1IKN | pdb_00001ikn

IKAPPABALPHA/NF-KAPPAB COMPLEX

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C [auth D]	d1iknd_	Alpha and beta proteins (a+b)	beta-hairpin-alpha-hairpin repeat	Ankyrin repeat	Ankyrin repeat	I-kappa-B-alpha	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B [auth C]	d1iknc_	All beta proteins	Immunoglobulin-like beta-sandwich	E set domains	NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain	p50 subunit of NF-kappa B transcription factor	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1ikna1	All beta proteins	Immunoglobulin-like beta-sandwich	E set domains	NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain	p65 subunit of NF-kappa B (NFKB), dimerization domain	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1ikna2	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	p53-like transcription factors	Rel/Dorsal transcription factors, DNA-binding domain	p65 subunit of NF-kappa B (NFKB), N-terminal domain	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth D]	SCOP2 Family	Ankyrin repeat	8004154	4000366	SCOP2 (2022-06-29)
C [auth D]	SCOP2 Superfamily	Ankyrin repeat	8057711	3000154	SCOP2 (2022-06-29)
B [auth C]	SCOP2B Superfamily	E set domains	8054869	3000070	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	p53-like transcription factors	8040233	3000758	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	E set domains	8054875	3000070	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth D]	e1iknD1	A: Repetitive alpha hairpins	X: Ankyrin repeat	H: Ankyrin repeat	T: Ank+Ank_2+Ank_4	F:	ECOD (20:10:01)
B [auth C]	e1iknC1	A: Cloacin translocation domain	X: Cloacin translocation domain	H: Cloacin translocation domain	T: Copper-bind	F:	ECOD (20:10:01)
A	e1iknA1	A: Cloacin translocation domain	X: Cloacin translocation domain	H: Cloacin translocation domain	T: Copper-bind	F:	ECOD (20:10:01)
A	e1iknA2	A: Cloacin translocation domain	X: Cloacin translocation domain	H: Cloacin translocation domain	T: Ldl_recept_b	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth D]	1.25.40.20	Mainly Alpha	Alpha Horseshoe	Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat	Ankyrin repeat-containing domain	CATH (4.3.0)
B [auth C]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
A	2.60.40.340	Mainly Beta	Sandwich	Immunoglobulin-like	Rel homology domain (RHD), DNA-binding domain	CATH (4.3.0)
A	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth D]	PF00023	Ankyrin repeat (Ank)	Ankyrin repeat	-	Repeat
B [auth C]	PF16179	Rel homology dimerisation domain (RHD_dimer)	Rel homology dimerisation domain	The Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (Pfam:PF00554) and a C-terminal dimerisation domain. This is the dimerisation domain [1].	Domain
A	PF16179	Rel homology dimerisation domain (RHD_dimer)	Rel homology dimerisation domain	The Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (Pfam:PF00554) and a C-terminal dimerisation domain. This is the dimerisation domain [1].	Domain
A	PF00554	Rel homology DNA-binding domain (RHD_DNA_bind)	Rel homology DNA-binding domain	Proteins containing the Rel homology domain (RHD) are eukaryotic transcription factors. The RHD is composed of two structural domains. This is the N-terminal DNA-binding domain that is similar to that found in P53. The C-terminal domain has an immu ...	Proteins containing the Rel homology domain (RHD) are eukaryotic transcription factors. The RHD is composed of two structural domains. This is the N-terminal DNA-binding domain that is similar to that found in P53. The C-terminal domain has an immunoglobulin-like fold (See Pfam:PF16179) that functions as a dimerisation domain [1-2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth D]	PROTEIN (I-KAPPA-B-ALPHA)	transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding protein binding binding DNA-binding transcription factor binding NF-kappaB binding molecular function inhibitor activity molecular function regulator activity transcription regulator inhibitor activity molecular sequestering activity protein sequestering activity nuclear localization sequence binding signal sequence binding peptide binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding protein binding binding DNA-binding transcription factor binding NF-kappaB binding molecular function inhibitor activity molecular function regulator activity transcription regulator inhibitor activity molecular sequestering activity protein sequestering activity nuclear localization sequence binding signal sequence binding peptide binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding identical protein binding	negative regulation of protein transport regulation of localization establishment of protein localization cellular localization negative regulation of nucleocytoplasmic transport regulation of cellular process nucleocytoplasmic transport regulation of protein localization transport nuclear transport negative regulation of biological process negative regulation of intracellular protein transport regulation of protein localization to nucleus negative regulation of transport negative regulation of protein import into nucleus negative regulation of protein transport regulation of localization establishment of protein localization cellular localization negative regulation of nucleocytoplasmic transport regulation of cellular process nucleocytoplasmic transport regulation of protein localization transport nuclear transport negative regulation of biological process negative regulation of intracellular protein transport regulation of protein localization to nucleus negative regulation of transport negative regulation of protein import into nucleus localization import into nucleus regulation of protein import into nucleus establishment of localization in cell protein import into nucleus negative regulation of cellular process intracellular protein localization regulation of intracellular transport negative regulation of protein localization negative regulation of intracellular transport regulation of biological process regulation of transport biological regulation regulation of establishment of protein localization negative regulation of establishment of protein localization intracellular transport regulation of nucleocytoplasmic transport protein localization to nucleus regulation of protein transport establishment of localization negative regulation of protein localization to nucleus establishment of protein localization to organelle protein transport regulation of cellular localization macromolecule localization protein localization to organelle regulation of intracellular protein transport cellular process intracellular protein transport developmental process regulation of developmental process cellular developmental process negative regulation of developmental process macrophage derived foam cell differentiation regulation of cell differentiation negative regulation of macrophage derived foam cell differentiation foam cell differentiation cell differentiation regulation of macrophage derived foam cell differentiation negative regulation of cell differentiation cellular response to stimulus response to stimulus signaling canonical NF-kappaB signal transduction intracellular signal transduction cell communication intracellular signaling cassette signal transduction immune response-regulating cell surface receptor signaling pathway positive regulation of biological process positive regulation of response to stimulus immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process cell surface receptor signaling pathway immune response-activating cell surface receptor signaling pathway immune response B cell receptor signaling pathway regulation of response to stimulus immune system process regulation of immune response antigen receptor-mediated signaling pathway activation of immune response regulation of defense response regulation of response to external stimulus defense response response to external stimulus regulation of inflammatory response positive regulation of response to external stimulus positive regulation of inflammatory response regulation of response to stress response to stress positive regulation of defense response inflammatory response positive regulation of response to biotic stimulus pattern recognition receptor signaling pathway response to biotic stimulus cell surface toll-like receptor signaling pathway innate immune response-activating signaling pathway response to other organism regulation of innate immune response defense response to other organism activation of innate immune response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms innate immune response activating cell surface receptor signaling pathway innate immune response response to external biotic stimulus cell surface pattern recognition receptor signaling pathway positive regulation of innate immune response defense response to symbiont toll-like receptor 4 signaling pathway negative regulation of signaling negative regulation of intracellular signal transduction negative regulation of canonical NF-kappaB signal transduction regulation of signal transduction negative regulation of cell communication regulation of intracellular signal transduction regulation of signaling negative regulation of response to stimulus negative regulation of signal transduction regulation of cell communication regulation of canonical NF-kappaB signal transduction response to chemical response to dsRNA response to nitrogen compound response to exogenous dsRNA response to lipid cellular response to lipopolysaccharide lipopolysaccharide-mediated signaling pathway cellular response to biotic stimulus response to bacterium response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to chemical stimulus cellular response to lipid response to molecule of bacterial origin cytoplasmic pattern recognition receptor signaling pathway intracellular receptor signaling pathway nucleotide-binding domain, leucine rich repeat containing receptor signaling pathway nucleotide-binding oligomerization domain containing 1 signaling pathway lipid storage lipid localization negative regulation of lipid localization regulation of lipid storage regulation of lipid localization negative regulation of lipid storage nutrient storage non-canonical NF-kappaB signal transduction Notch signaling pathway negative regulation of Notch signaling pathway regulation of Notch signaling pathway nucleotide-binding oligomerization domain containing 2 signaling pathway positive regulation of DNA-templated transcription RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription positive regulation of metabolic process regulation of DNA-templated transcription initiation regulation of RNA metabolic process transcription by RNA polymerase II positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process transcription initiation at RNA polymerase II promoter positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of transcription by RNA polymerase II positive regulation of transcription initiation by RNA polymerase II primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression positive regulation of transcription by RNA polymerase II macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation positive regulation of DNA-templated transcription initiation positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process regulation of transcription initiation by RNA polymerase II metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process negative regulation of sterol transport regulation of lipid transport organic hydroxy compound transport sterol transport regulation of cholesterol transport regulation of sterol transport negative regulation of lipid transport negative regulation of cholesterol transport lipid transport cholesterol transport multicellular organismal process cell development regulation of cell development multicellular organism development anatomical structure development regulation of multicellular organismal process regulation of multicellular organismal development hemopoiesis regulation of myeloid cell differentiation negative regulation of myeloid cell differentiation myeloid cell differentiation regulation of hemopoiesis response to cytokine cytokine-mediated signaling pathway response to peptide cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway cellular response to cytokine stimulus response to tumor necrosis factor cell population proliferation regulation of cell population proliferation response to muramyl dipeptide cellular response to cold cellular response to stress response to abiotic stimulus response to cold response to temperature stimulus cellular response to interleukin-1 interleukin-1-mediated signaling pathway response to interleukin-1 negative regulation of RNA biosynthetic process negative regulation of nucleobase-containing compound metabolic process negative regulation of macromolecule metabolic process negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process response to mechanical stimulus response to muscle stretch regulation of cytokine production involved in inflammatory response cytokine production regulation of cytokine production negative regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response negative regulation of cytokine production cytokine production involved in inflammatory response negative regulation of gene expression negative regulation of multicellular organismal process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen I-kappaB/NF-kappaB complex protein-containing complex intracellular protein-containing complex
B [auth C]	PROTEIN (NF-KAPPA-B P50D SUBUNIT)	protein binding binding heat shock protein binding sequence-specific DNA binding DNA binding nucleic acid binding protein-containing complex binding sequence-specific double-stranded DNA binding double-stranded DNA binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity protein binding binding heat shock protein binding sequence-specific DNA binding DNA binding nucleic acid binding protein-containing complex binding sequence-specific double-stranded DNA binding double-stranded DNA binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity transcription factor binding transcription coregulator binding transcription coactivator binding transcription cis-regulatory region binding transcription regulatory region nucleic acid binding cis-regulatory region sequence-specific DNA binding identical protein binding DNA-binding transcription repressor activity, RNA polymerase II-specific DNA-binding transcription repressor activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity RNA polymerase II transcription regulatory region sequence-specific DNA binding RNA polymerase II cis-regulatory region sequence-specific DNA binding chromatin binding molecular sequestering activity protein sequestering activity cytoskeletal protein binding actinin binding	positive regulation of cholesterol efflux regulation of localization transport positive regulation of sterol transport positive regulation of biological process regulation of lipid transport organic hydroxy compound transport localization regulation of cholesterol efflux sterol transport regulation of cholesterol transport positive regulation of cholesterol transport regulation of sterol transport regulation of biological process positive regulation of cholesterol efflux regulation of localization transport positive regulation of sterol transport positive regulation of biological process regulation of lipid transport organic hydroxy compound transport localization regulation of cholesterol efflux sterol transport regulation of cholesterol transport positive regulation of cholesterol transport regulation of sterol transport regulation of biological process regulation of transport biological regulation lipid localization lipid transport positive regulation of lipid localization establishment of localization positive regulation of lipid transport positive regulation of transport regulation of lipid localization macromolecule localization cholesterol transport cholesterol efflux developmental process immune system development multicellular organism development multicellular organismal process lymph node development immune system process animal organ development anatomical structure development hematopoietic or lymphoid organ development system development cellular response to endogenous stimulus cellular response to growth factor stimulus response to stimulus response to endogenous stimulus cellular response to nerve growth factor stimulus cellular response to brain-derived neurotrophic factor stimulus response to nerve growth factor response to growth factor cellular process apoptotic process cell death programmed cell death regulation of cellular process RNA metabolic process positive regulation of miRNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process regulation of RNA metabolic process regulation of miRNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process miRNA metabolic process positive regulation of cellular process primary metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process positive regulation of RNA metabolic process metabolic process macromolecule metabolic process regulation of metabolic process cellular response to stimulus signaling non-canonical NF-kappaB signal transduction intracellular signal transduction cell communication intracellular signaling cassette signal transduction negative regulation of biological process negative regulation of cellular process cytokine production regulation of cytokine production regulation of multicellular organismal process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of metabolic process negative regulation of cytokine production gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process negative regulation of multicellular organismal process response to peptide response to interleukin-6 cellular response to interleukin-6 response to chemical response to cytokine cellular response to cytokine stimulus JNK cascade MAPK cascade signal transduction involved in regulation of gene expression negative regulation of RNA biosynthetic process RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process regulation of DNA-templated transcription negative regulation of RNA metabolic process cellular response to interleukin-1 response to interleukin-1 glycosaminoglycan metabolic process regulation of hyaluronan biosynthetic process carbohydrate derivative metabolic process positive regulation of macromolecule biosynthetic process regulation of polysaccharide metabolic process hyaluronan metabolic process polysaccharide metabolic process positive regulation of hyaluronan biosynthetic process positive regulation of biosynthetic process glycosaminoglycan biosynthetic process regulation of carbohydrate metabolic process carbohydrate derivative biosynthetic process carbohydrate metabolic process polysaccharide biosynthetic process carbohydrate biosynthetic process hyaluronan biosynthetic process regulation of polysaccharide biosynthetic process aminoglycan metabolic process aminoglycan biosynthetic process positive regulation of carbohydrate metabolic process regulation of carbohydrate biosynthetic process negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death negative regulation of apoptotic process regulation of defense response regulation of response to external stimulus negative regulation of inflammatory response defense response negative regulation of response to stimulus response to external stimulus regulation of inflammatory response regulation of response to stimulus response to stress negative regulation of response to external stimulus regulation of response to stress negative regulation of defense response inflammatory response regulation of developmental process cellular developmental process macrophage derived foam cell differentiation regulation of cell differentiation positive regulation of developmental process foam cell differentiation positive regulation of cell differentiation cell differentiation regulation of macrophage derived foam cell differentiation positive regulation of macrophage derived foam cell differentiation cellular response to tumor necrosis factor response to tumor necrosis factor positive regulation of DNA-templated transcription regulation of DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter positive regulation of transcription initiation by RNA polymerase II positive regulation of transcription by RNA polymerase II DNA-templated transcription initiation positive regulation of DNA-templated transcription initiation positive regulation of RNA biosynthetic process regulation of transcription initiation by RNA polymerase II cellular response to chemical stimulus cellular response to nicotine response to nicotine response to mechanical stimulus response to abiotic stimulus cellular response to mechanical stimulus cellular response to abiotic stimulus cellular response to external stimulus cellular response to environmental stimulus positive regulation of cell communication positive regulation of signal transduction regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway regulation of signal transduction positive regulation of response to stimulus positive regulation of Wnt signaling pathway Wnt signaling pathway positive regulation of canonical Wnt signaling pathway regulation of signaling cell surface receptor signaling pathway regulation of Wnt signaling pathway regulation of cell communication positive regulation of signaling response to oxidative stress cellular response to carbohydrate stimulus response to carbohydrate response to oxygen-containing compound cellular response to oxygen-containing compound biological process involved in interspecies interaction between organisms immune response response to other organism defense response to symbiont antibacterial innate immune response response to biotic stimulus defense response to bacterium defense response to other organism response to bacterium innate immune response response to external biotic stimulus cellular response to nitrogen compound cellular response to dsRNA response to dsRNA response to nitrogen compound cellular response to interleukin-17 response to interleukin-17 positive regulation of response to external stimulus positive regulation of inflammatory response positive regulation of defense response positive regulation of gene expression mammary gland morphogenesis mammary gland development gland development anatomical structure morphogenesis gland morphogenesis tissue remodeling mammary gland involution animal organ morphogenesis cellular response to peptide cytokine-mediated signaling pathway tumor necrosis factor-mediated signaling pathway regulation of steroid biosynthetic process negative regulation of small molecule metabolic process steroid metabolic process regulation of lipid metabolic process vitamin biosynthetic process lipid biosynthetic process negative regulation of lipid biosynthetic process vitamin D biosynthetic process regulation of small molecule metabolic process small molecule metabolic process regulation of vitamin metabolic process steroid biosynthetic process negative regulation of steroid metabolic process small molecule biosynthetic process regulation of steroid metabolic process vitamin D metabolic process regulation of vitamin D biosynthetic process vitamin metabolic process negative regulation of vitamin metabolic process fat-soluble vitamin biosynthetic process negative regulation of steroid biosynthetic process regulation of lipid biosynthetic process negative regulation of vitamin D biosynthetic process negative regulation of lipid metabolic process lipid metabolic process response to diterpene response to lipid cellular response to lipid cellular response to diterpene canonical NF-kappaB signal transduction immune response-regulating cell surface receptor signaling pathway immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process immune response-activating cell surface receptor signaling pathway B cell receptor signaling pathway regulation of immune response antigen receptor-mediated signaling pathway activation of immune response lipid storage regulation of lipid storage nutrient storage positive regulation of lipid storage cellular response to lipopolysaccharide cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to biotic stimulus response to molecule of bacterial origin response to glycoside cellular response to glucoside response to glucoside regulation of interleukin-12 production negative regulation of interleukin-12 production interleukin-12 production response to angiotensin response to peptide hormone cellular response to peptide hormone stimulus cellular response to angiotensin response to hormone cellular response to hormone stimulus cellular response to virus response to virus response to muscle stretch regulation of cytokine production involved in inflammatory response negative regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response cytokine production involved in inflammatory response	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex intracellular organelle organelle membraneless organelle intracellular membraneless organelle chromatin chromosome I-kappaB/NF-kappaB complex intracellular protein-containing complex membrane-bounded organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex intracellular organelle organelle membraneless organelle intracellular membraneless organelle chromatin chromosome I-kappaB/NF-kappaB complex intracellular protein-containing complex membrane-bounded organelle NF-kappaB p50/p65 complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle NF-kappaB complex mitochondrion membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
A	PROTEIN (NF-KAPPA-B P65 SUBUNIT)	histone deacetylase binding protein binding binding enzyme binding sequence-specific DNA binding DNA binding nucleic acid binding protein-containing complex binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding double-stranded DNA binding core promoter sequence-specific DNA binding RNA polymerase II core promoter sequence-specific DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding histone deacetylase binding protein binding binding enzyme binding sequence-specific DNA binding DNA binding nucleic acid binding protein-containing complex binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding double-stranded DNA binding core promoter sequence-specific DNA binding RNA polymerase II core promoter sequence-specific DNA binding RNA polymerase II transcription regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding transcription regulatory region nucleic acid binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity transcription factor binding general transcription initiation factor binding ankyrin repeat binding protein domain specific binding ion binding anion binding phosphate ion binding small molecule binding identical protein binding protein homodimerization activity protein dimerization activity kinase binding protein kinase binding transcription coregulator binding transcription coactivator binding chromatin binding chromatin DNA binding DNA-binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding NF-kappaB binding DNA-binding transcription repressor activity, RNA polymerase II-specific DNA-binding transcription repressor activity cis-regulatory region sequence-specific DNA binding RNA polymerase II cis-regulatory region sequence-specific DNA binding transcription coactivator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity cytoskeletal protein binding actinin binding peptide binding	response to tumor cell response to stimulus defense response response to stress defense response to tumor cell response to biotic stimulus cellular response to stimulus regulation of biological process regulation of cellular process signaling biological regulation cell-cell signaling postsynaptic signal transduction cell communication response to tumor cell response to stimulus defense response response to stress defense response to tumor cell response to biotic stimulus cellular response to stimulus regulation of biological process regulation of cellular process signaling biological regulation cell-cell signaling postsynaptic signal transduction cell communication synaptic signaling cellular process postsynapse to nucleus signaling pathway signal transduction cellular response to growth factor stimulus cell surface receptor signaling pathway response to endogenous stimulus cell surface receptor protein tyrosine kinase signaling pathway vascular endothelial growth factor signaling pathway cellular response to endogenous stimulus cellular response to vascular endothelial growth factor stimulus response to growth factor enzyme-linked receptor protein signaling pathway positive regulation of biological process RNA metabolic process positive regulation of miRNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process regulation of RNA metabolic process regulation of miRNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process miRNA metabolic process positive regulation of cellular process primary metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process positive regulation of RNA metabolic process metabolic process macromolecule metabolic process regulation of metabolic process non-canonical NF-kappaB signal transduction intracellular signal transduction intracellular signaling cassette positive regulation of DNA-templated transcription positive regulation of miRNA transcription positive regulation of macromolecule biosynthetic process RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process miRNA transcription positive regulation of biosynthetic process regulation of RNA biosynthetic process regulation of biosynthetic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of miRNA transcription multicellular organismal process positive regulation of interleukin-8 production cytokine production regulation of cytokine production regulation of multicellular organismal process interleukin-8 production positive regulation of gene expression positive regulation of multicellular organismal process positive regulation of cytokine production regulation of interleukin-8 production positive regulation of cell communication immune response-regulating cell surface receptor signaling pathway positive regulation of signal transduction positive regulation of T cell receptor signaling pathway regulation of antigen receptor-mediated signaling pathway regulation of signal transduction positive regulation of response to stimulus immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process regulation of signaling immune response-activating cell surface receptor signaling pathway immune response regulation of T cell receptor signaling pathway T cell receptor signaling pathway regulation of response to stimulus immune system process regulation of immune response regulation of cell communication antigen receptor-mediated signaling pathway activation of immune response positive regulation of antigen receptor-mediated signaling pathway positive regulation of signaling response to peptide response to interleukin-6 cellular response to interleukin-6 response to chemical response to cytokine cellular response to cytokine stimulus signal transduction involved in regulation of gene expression biological process involved in interspecies interaction between organisms cellular response to lipoteichoic acid response to other organism response to oxygen-containing compound response to lipoteichoic acid response to external stimulus cellular response to molecule of bacterial origin cellular response to oxygen-containing compound cellular response to biotic stimulus cellular response to chemical stimulus response to bacterium response to external biotic stimulus response to molecule of bacterial origin negative regulation of signaling negative regulation of biological process regulation of programmed cell death extrinsic apoptotic signaling pathway negative regulation of cell communication negative regulation of extrinsic apoptotic signaling pathway negative regulation of apoptotic signaling pathway negative regulation of cellular process negative regulation of response to stimulus negative regulation of programmed cell death regulation of apoptotic process cell death negative regulation of signal transduction regulation of extrinsic apoptotic signaling pathway apoptotic signaling pathway negative regulation of apoptotic process apoptotic process programmed cell death regulation of apoptotic signaling pathway negative regulation of RNA biosynthetic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process negative regulation of macromolecule metabolic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process cellular response to interleukin-1 response to interleukin-1 cellular component organization chromatin organization cellular component organization or biogenesis G protein-coupled receptor signaling pathway neuropeptide signaling pathway positive regulation of canonical NF-kappaB signal transduction regulation of intracellular signal transduction positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of canonical NF-kappaB signal transduction developmental process epithelium development epidermis development molting cycle process hair cycle animal organ development tissue development skin development skin epidermis development hair follicle development molting cycle anatomical structure development hair cycle process regulation of interleukin-12 production interleukin-12 production positive regulation of interleukin-12 production cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation negative regulation of miRNA transcription negative regulation of miRNA metabolic process cellular response to tumor necrosis factor response to tumor necrosis factor amyloid precursor protein catabolic process positive regulation of protein metabolic process regulation of amyloid-beta formation positive regulation of amyloid-beta formation regulation of amyloid precursor protein catabolic process amyloid-beta metabolic process protein metabolic process amyloid precursor protein metabolic process amyloid-beta formation regulation of protein metabolic process positive regulation of amyloid precursor protein catabolic process cellular response to nicotine response to nicotine regulation of defense response positive regulation of response to biotic stimulus regulation of response to biotic stimulus pattern recognition receptor signaling pathway regulation of response to external stimulus toll-like receptor signaling pathway positive regulation of response to external stimulus regulation of response to stress innate immune response innate immune response-activating signaling pathway positive regulation of innate immune response regulation of innate immune response defense response to symbiont toll-like receptor TLR6:TLR2 signaling pathway defense response to other organism positive regulation of defense response activation of innate immune response regulation of non-canonical NF-kappaB signal transduction positive regulation of non-canonical NF-kappaB signal transduction cytokine-mediated signaling pathway interleukin-1-mediated signaling pathway inflammatory response regulation of developmental process angiogenesis regulation of vasculature development multicellular organism development tube morphogenesis regulation of anatomical structure morphogenesis system development blood vessel development regulation of multicellular organismal development blood vessel morphogenesis tube development negative regulation of blood vessel morphogenesis negative regulation of developmental process negative regulation of angiogenesis vasculature development circulatory system development negative regulation of vasculature development anatomical structure morphogenesis regulation of angiogenesis anatomical structure formation involved in morphogenesis negative regulation of multicellular organismal process negative regulation of post-translational protein modification regulation of protein sumoylation regulation of protein modification process peptidyl-lysine modification peptidyl-amino acid modification negative regulation of protein modification process protein modification process regulation of protein modification by small protein conjugation or removal negative regulation of protein sumoylation negative regulation of protein metabolic process negative regulation of protein modification by small protein conjugation or removal regulation of post-translational protein modification protein sumoylation macromolecule modification post-translational protein modification protein modification by small protein conjugation protein modification by small protein conjugation or removal positive regulation of cell adhesion regulation of cell adhesion positive regulation of leukocyte cell-cell adhesion positive regulation of leukocyte adhesion to vascular endothelial cell regulation of leukocyte adhesion to vascular endothelial cell leukocyte cell-cell adhesion positive regulation of cell-cell adhesion cell adhesion cell-cell adhesion leukocyte adhesion to vascular endothelial cell regulation of leukocyte cell-cell adhesion regulation of cell-cell adhesion response to light stimulus response to radiation response to abiotic stimulus response to UV response to UV-B interleukin-1 production regulation of interleukin-1 beta production positive regulation of interleukin-1 beta production positive regulation of interleukin-1 production regulation of interleukin-1 production interleukin-1 beta production cellular response to nitrogen compound response to peptide hormone insulin receptor signaling pathway regulation of cellular response to insulin stimulus response to hormone cellular response to hormone stimulus regulation of insulin receptor signaling pathway cellular response to peptide hormone stimulus response to nitrogen compound negative regulation of cellular response to insulin stimulus negative regulation of insulin receptor signaling pathway response to insulin cellular response to insulin stimulus cytoplasmic pattern recognition receptor signaling pathway intracellular receptor signaling pathway nucleotide-binding domain, leucine rich repeat containing receptor signaling pathway nucleotide-binding oligomerization domain containing 2 signaling pathway tumor necrosis factor-mediated signaling pathway catabolic process macromolecule catabolic process negative regulation of protein catabolic process negative regulation of catabolic process protein catabolic process regulation of catabolic process regulation of protein catabolic process positive regulation of transcription by RNA polymerase II hepaticobiliary system development gland development liver development animal organ morphogenesis cell surface toll-like receptor signaling pathway innate immune response activating cell surface receptor signaling pathway cell surface pattern recognition receptor signaling pathway toll-like receptor 4 signaling pathway cellular response to peptidoglycan response to peptidoglycan regulation of vascular endothelial growth factor production vascular endothelial growth factor production positive regulation of vascular endothelial growth factor production interleukin-6 production positive regulation of interleukin-6 production regulation of interleukin-6 production positive regulation of nervous system development cellular developmental process cell development regulation of neurogenesis regulation of cell differentiation regulation of gliogenesis positive regulation of gliogenesis regulation of cell development regulation of nervous system development positive regulation of developmental process neurogenesis gliogenesis positive regulation of cell differentiation cell differentiation positive regulation of neurogenesis Schwann cell differentiation positive regulation of Schwann cell differentiation positive regulation of cell development regulation of glial cell differentiation peripheral nervous system development nervous system development positive regulation of glial cell differentiation regulation of Schwann cell differentiation glial cell differentiation response to lipid cellular response to lipopolysaccharide response to lipopolysaccharide cellular response to lipid regulation of cartilage development regulation of chondrocyte differentiation connective tissue development positive regulation of chondrocyte differentiation skeletal system development chondrocyte differentiation positive regulation of cartilage development cartilage development cellular response to oxidative stress cellular response to chemical stress cellular response to hydrogen peroxide response to reactive oxygen species response to hydrogen peroxide response to oxidative stress cellular response to reactive oxygen species cellular response to stress hormone-mediated signaling pathway prolactin signaling pathway defense response to virus antiviral innate immune response response to virus regulation of inflammatory response response to muramyl dipeptide response to hepatocyte growth factor cellular response to hepatocyte growth factor stimulus negative regulation of intracellular signal transduction negative regulation of non-canonical NF-kappaB signal transduction response to angiotensin cellular response to angiotensin response to mechanical stimulus response to muscle stretch regulation of cytokine production involved in inflammatory response negative regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response negative regulation of cytokine production cytokine production involved in inflammatory response negative regulation of gene expression	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex membrane-bounded organelle intracellular organelle NF-kappaB complex organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle membraneless organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex membrane-bounded organelle intracellular organelle NF-kappaB complex organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle membraneless organelle intracellular membraneless organelle chromatin chromosome synapse cell junction glutamatergic synapse NF-kappaB p50/p65 complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth D]	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
C [auth D]	IPR051070	NF-kappa-B Inhibitor	Family
C [auth D]	IPR002110	Ankyrin repeat	Repeat
B [auth C]	IPR033926	NFkappaB IPT domain	Domain
B [auth C]	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
B [auth C]	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
B [auth C]	IPR011539	Rel homology domain, DNA-binding domain	Domain
B [auth C]	IPR011029	Death-like domain superfamily	Homologous Superfamily
B [auth C]	IPR047096	Nuclear factor NF-kappa-B p105 subunit, death domain	Domain
B [auth C]	IPR030503	Nuclear factor NF-kappa-B, p105 subunit, Rel homology domain, N-terminal	Domain
B [auth C]	IPR002909	IPT domain	Domain
B [auth C]	IPR030492	Rel homology domain, conserved site	Conserved Site
B [auth C]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
B [auth C]	IPR002110	Ankyrin repeat	Repeat
B [auth C]	IPR000488	Death domain	Domain
B [auth C]	IPR037059	Rel homology domain (RHD), DNA-binding domain superfamily	Homologous Superfamily
B [auth C]	IPR008967	p53-like transcription factor, DNA-binding domain superfamily	Homologous Superfamily
B [auth C]	IPR000451	NF-kappa-B/Dorsal	Family
B [auth C]	IPR032397	Rel homology dimerisation domain	Domain
A	IPR033926	NFkappaB IPT domain	Domain
A	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A	IPR011539	Rel homology domain, DNA-binding domain	Domain
A	IPR030495	Transcription factor p65, RHD domain, N-terminal	Domain
A	IPR002909	IPT domain	Domain
A	IPR030492	Rel homology domain, conserved site	Conserved Site
A	IPR014756	Immunoglobulin E-set	Homologous Superfamily
A	IPR037059	Rel homology domain (RHD), DNA-binding domain superfamily	Homologous Superfamily
A	IPR008967	p53-like transcription factor, DNA-binding domain superfamily	Homologous Superfamily
A	IPR000451	NF-kappa-B/Dorsal	Family
A	IPR032397	Rel homology dimerisation domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C [auth D]	Pharos: P25963	psoriasis ectodermal dysplasia and immunodeficiency 2 gliosarcoma brain ischemia giant cell glioblastoma Hodgkins lymphoma Hodgkin's granuloma breast carcinoma malignant pancreatic neoplasm non-small cell lung carcinoma pancreatic ductal adenocarcinoma Hodgkin's lymphoma, lymphocytic depletion rheumatoid arthritis acute myeloid leukemia inflammatory bowel disease psoriasis ectodermal dysplasia and immunodeficiency 2 gliosarcoma brain ischemia giant cell glioblastoma Hodgkins lymphoma Hodgkin's granuloma breast carcinoma malignant pancreatic neoplasm non-small cell lung carcinoma pancreatic ductal adenocarcinoma Hodgkin's lymphoma, lymphocytic depletion rheumatoid arthritis acute myeloid leukemia inflammatory bowel disease arthritic joint disease lung adenocarcinoma cancer cystic fibrosis malignant tumor of nasopharynx ectodermal dysplasia and immunodeficiency 1 nasopharyngeal carcinoma hematologic disease oligodendroglioma pancreatic neoplasm Hodgkin's lymphoma, lymphocytic-histiocytic predominance sarcoidosis adrenal cortex carcinoma astrocytic tumor lung cancer breast cancer malignant colon neoplasm dermatomyositis myocardial ischemia glioblastoma nodular lymphocyte predominant Hodgkin lymphoma hepatocellular carcinoma ovarian cancer Pick disease pustulosis palmaris et plantaris Hodgkin's lymphoma, mixed cellularity subependymal giant cell astrocytoma Huntington disease autoimmune disease lung carcinoma malignant ependymoma coronary artery disease ectodermal dysplasia and immune deficiency myopathy