Annotations: 1RFX

Crystal Structure of resisitin

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C	d1rfxc_	Small proteins	Resistin	Resistin	Resistin	Resistin (ADSF, FIZZ3)	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d1rfxb_	Small proteins	Resistin	Resistin	Resistin	Resistin (ADSF, FIZZ3)	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1rfxa_	Small proteins	Resistin	Resistin	Resistin	Resistin (ADSF, FIZZ3)	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	SCOP2B Superfamily	Resistin	8038851	3000211	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Resistin	8038851	3000211	SCOP2B (2022-06-29)
A	SCOP2 Family	Resistin	8026472	4003052	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Resistin	8038851	3000211	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	ACS_CODH_B_C	e1rfxC1	A: alpha arrays	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: C-terminal subdomain in Lon-related proteases catalytic domains	F: ACS_CODH_B_C	ECOD (v295.2)
B	ACS_CODH_B_C	e1rfxB1	A: alpha arrays	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: C-terminal subdomain in Lon-related proteases catalytic domains	F: ACS_CODH_B_C	ECOD (v295.2)
A	Resistin	e1rfxA1	A: few secondary structure elements	X: Resistin	H: Resistin	T: Resistin	F: Resistin	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	6.10.250.200	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
C	2.60.40.4230	Mainly Beta	Sandwich	Immunoglobulin-like	Resistin head domain	CATH (4.3.0)
B	6.10.250.200	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	2.60.40.4230	Mainly Beta	Sandwich	Immunoglobulin-like	Resistin head domain	CATH (4.3.0)
A	6.10.250.200	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
A	2.60.40.4230	Mainly Beta	Sandwich	Immunoglobulin-like	Resistin head domain	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Resistin	hormone activity molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity	regulation of biological process regulation of cellular process biological regulation positive regulation of biological process regulation of collagen metabolic process positive regulation of metabolic process positive regulation of collagen metabolic process cellular process metabolic process collagen metabolic process regulation of metabolic process positive regulation of cellular process positive regulation of cell communication multicellular organismal process regulation of biological process regulation of cellular process biological regulation positive regulation of biological process regulation of collagen metabolic process positive regulation of metabolic process positive regulation of collagen metabolic process cellular process metabolic process collagen metabolic process regulation of metabolic process positive regulation of cellular process positive regulation of cell communication multicellular organismal process regulation of localization system process positive regulation of steroid hormone secretion regulation of gonad development regulation of reproductive process regulation of system process cellular process involved in reproduction in multicellular organism cell communication positive regulation of developmental process localization multicellular organism development development of primary sexual characteristics regulation of steroid hormone secretion regulation of female gonad development anatomical structure development reproductive structure development regulation of biological quality system development developmental process gonad development luteinization regulation of hormone levels lipid transport establishment of localization regulation of secretion positive regulation of lipid transport lipid export from cell positive regulation of multicellular organismal process regulation of endocrine process positive regulation of female gonad development ovulation cycle process regulation of hormone secretion regulation of developmental process transport signaling reproductive process steroid hormone secretion sex differentiation positive regulation of progesterone secretion development of primary female sexual characteristics regulation of lipid transport positive regulation of secretion by cell hormone secretion developmental process involved in reproduction progesterone secretion ovulation cycle secretion by cell positive regulation of hormone secretion regulation of secretion by cell positive regulation of secretion signal release regulation of multicellular organismal process positive regulation of reproductive process rhythmic process regulation of signaling regulation of multicellular organismal development reproductive system development secretion regulation of transport female gonad development regulation of progesterone secretion multicellular organismal reproductive process animal organ development cell-cell signaling export from cell lipid localization female sex differentiation positive regulation of lipid localization positive regulation of gonad development endocrine process positive regulation of transport regulation of lipid localization macromolecule localization hormone transport regulation of cell communication animal gross anatomical part developmental process positive regulation of signaling negative regulation of feeding behavior negative regulation of behavior negative regulation of biological process feeding behavior regulation of behavior behavior regulation of feeding behavior negative regulation of multicellular organismal process positive regulation of locomotion regulation of cell motility positive regulation of smooth muscle cell migration regulation of smooth muscle cell migration positive regulation of cell migration smooth muscle cell migration muscle cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to insulin response to oxygen-containing compound response to nitrogen compound fat cell differentiation cellular developmental process cell differentiation cell population proliferation regulation of smooth muscle cell proliferation positive regulation of cell population proliferation smooth muscle cell proliferation positive regulation of smooth muscle cell proliferation regulation of cell population proliferation muscle cell proliferation trans-synaptic signaling modulation of chemical synaptic transmission positive regulation of synaptic transmission chemical synaptic transmission synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR036262	Resistin-like superfamily	Homologous Superfamily
A, B, C	IPR009714	Resistin-like molecule hormone family	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C	OPM	Monotopic/peripheral	Alpha + Beta monotopic/peripheral	Resistin	Resistin

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.