Annotations: 1NR1

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1nr1a1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Aminoacid dehydrogenase-like, C-terminal domain	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1nr1a2	Alpha and beta proteins (a/b)	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenases	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d1nr1c1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Aminoacid dehydrogenase-like, C-terminal domain	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d1nr1c2	Alpha and beta proteins (a/b)	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenases	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F	d1nr1f1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Aminoacid dehydrogenase-like, C-terminal domain	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F	d1nr1f2	Alpha and beta proteins (a/b)	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenases	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d1nr1e1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Aminoacid dehydrogenase-like, C-terminal domain	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d1nr1e2	Alpha and beta proteins (a/b)	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenases	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d1nr1d1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Aminoacid dehydrogenase-like, C-terminal domain	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d1nr1d2	Alpha and beta proteins (a/b)	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenases	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d1nr1b1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Aminoacid dehydrogenase-like, C-terminal domain	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d1nr1b2	Alpha and beta proteins (a/b)	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenase-like, N-terminal domain	Aminoacid dehydrogenases	Glutamate dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	MtdA-like	8056062	3000046	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	MtdA-like	8056062	3000046	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	MtdA-like	8056062	3000046	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	MtdA-like	8056062	3000046	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	MtdA-like	8056062	3000046	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	MtdA-like	8056062	3000046	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	FAD_binding_3	e1nr1A1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: FAD_binding_3	ECOD (v294.1)
A	EPSP_synthase	e1nr1A2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: ARM repeat	T: ARM repeat	F: EPSP_synthase	ECOD (v294.1)
C	FAD_binding_3	e1nr1C1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: FAD_binding_3	ECOD (v294.1)
C	EPSP_synthase	e1nr1C2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: ARM repeat	T: ARM repeat	F: EPSP_synthase	ECOD (v294.1)
F	FAD_binding_3	e1nr1F1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: FAD_binding_3	ECOD (v294.1)
F	EPSP_synthase	e1nr1F2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: ARM repeat	T: ARM repeat	F: EPSP_synthase	ECOD (v294.1)
E	FAD_binding_3	e1nr1E1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: FAD_binding_3	ECOD (v294.1)
E	EPSP_synthase	e1nr1E2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: ARM repeat	T: ARM repeat	F: EPSP_synthase	ECOD (v294.1)
D	FAD_binding_3	e1nr1D1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: FAD_binding_3	ECOD (v294.1)
D	EPSP_synthase	e1nr1D2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: ARM repeat	T: ARM repeat	F: EPSP_synthase	ECOD (v294.1)
B	FAD_binding_3	e1nr1B1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: FAD_binding_3	ECOD (v294.1)
B	EPSP_synthase	e1nr1B2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: ARM repeat	T: ARM repeat	F: EPSP_synthase	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.10860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Leucine Dehydrogenase, chain A, domain 1	CATH (4.3.0)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
A	1.10.287.140	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
C	3.40.50.10860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Leucine Dehydrogenase, chain A, domain 1	CATH (4.3.0)
C	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
C	1.10.287.140	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
F	3.40.50.10860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Leucine Dehydrogenase, chain A, domain 1	CATH (4.3.0)
F	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
F	1.10.287.140	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
E	3.40.50.10860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Leucine Dehydrogenase, chain A, domain 1	CATH (4.3.0)
E	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
E	1.10.287.140	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
D	3.40.50.10860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Leucine Dehydrogenase, chain A, domain 1	CATH (4.3.0)
D	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
D	1.10.287.140	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
B	3.40.50.10860	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Leucine Dehydrogenase, chain A, domain 1	CATH (4.3.0)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
B	1.10.287.140	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF02812	Glu/Leu/Phe/Val dehydrogenase, dimerisation domain (ELFV_dehydrog_N)	Glu/Leu/Phe/Val dehydrogenase, dimerisation domain		Domain
A, B, C, D, E A, B, C, D, E, F	PF00208	Glutamate/Leucine/Phenylalanine/Valine dehydrogenase (ELFV_dehydrog)	Glutamate/Leucine/Phenylalanine/Valine dehydrogenase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	Glutamate dehydrogenase 1	oxidoreductase activity, acting on the CH-NH2 group of donors amino-acid dehydrogenase [NAD(P)+] activity oxidoreductase activity L-glutamate dehydrogenase [NAD(P)+] activity oxidoreductase activity, acting on the CH-NH2 group of donors, NAD or NADP as acceptor catalytic activity L-glutamate dehydrogenase (NADP+) activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding oxidoreductase activity, acting on the CH-NH2 group of donors amino-acid dehydrogenase [NAD(P)+] activity oxidoreductase activity L-glutamate dehydrogenase [NAD(P)+] activity oxidoreductase activity, acting on the CH-NH2 group of donors, NAD or NADP as acceptor catalytic activity L-glutamate dehydrogenase (NADP+) activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding organic acid binding L-leucine binding amino acid binding carboxylic acid binding adenyl ribonucleotide binding adenyl nucleotide binding ATP binding NAD+ binding NAD binding ADP binding identical protein binding protein binding protein homodimerization activity protein dimerization activity L-glutamate dehydrogenase (NAD+) activity	tricarboxylic acid metabolic process oxoacid metabolic process carboxylic acid metabolic process small molecule metabolic process metabolic process cellular process organic acid metabolic process catabolic process amino acid metabolic process organic acid catabolic process dicarboxylic acid catabolic process alpha-amino acid metabolic process carboxylic acid catabolic process glutamate metabolic process tricarboxylic acid metabolic process oxoacid metabolic process carboxylic acid metabolic process small molecule metabolic process metabolic process cellular process organic acid metabolic process catabolic process amino acid metabolic process organic acid catabolic process dicarboxylic acid catabolic process alpha-amino acid metabolic process carboxylic acid catabolic process glutamate metabolic process amino acid catabolic process L-glutamate catabolic process dicarboxylic acid metabolic process L-amino acid catabolic process primary metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process small molecule catabolic process developmental process multicellular organismal process head development animal organ development brain development nervous system development substantia nigra development multicellular organism development central nervous system development midbrain development anatomical structure development neural nucleus development system development glutamine metabolic process positive regulation of cell communication regulation of localization establishment of protein localization regulation of cellular process nitrogen compound transport positive regulation of establishment of protein localization cell communication localization positive regulation of insulin secretion intracellular protein localization regulation of biological quality regulation of peptide hormone secretion regulation of biological process regulation of hormone levels positive regulation of peptide hormone secretion establishment of protein localization to extracellular region protein secretion establishment of localization regulation of protein secretion regulation of secretion positive regulation of protein localization regulation of hormone secretion regulation of protein localization regulation of peptide secretion transport signaling positive regulation of biological process positive regulation of secretion by cell hormone secretion protein localization to extracellular region positive regulation of protein transport peptide secretion regulation of secretion by cell secretion by cell positive regulation of hormone secretion positive regulation of secretion signal release positive regulation of cellular process positive regulation of peptide secretion regulation of signaling regulation of transport secretion regulation of peptide transport biological regulation regulation of establishment of protein localization export from cell cell-cell signaling regulation of protein transport positive regulation of protein secretion peptide transport positive regulation of transport protein transport regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport regulation of cell communication insulin secretion positive regulation of signaling	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organelle lumen endoplasmic reticulum endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR046346	Aminoacid dehydrogenase-like, N-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR006097	Glutamate/phenylalanine/leucine/valine/L-tryptophan dehydrogenase, dimerisation domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR033922	NAD(P) binding domain of glutamate dehydrogenase	Domain
A, B, C, D, E A, B, C, D, E, F	IPR006095	Glutamate/phenylalanine/leucine/valine/L-tryptophan dehydrogenase	Family
A, B, C, D, E A, B, C, D, E, F	IPR006096	Glutamate/phenylalanine/leucine/valine/L-tryptophan dehydrogenase, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR033524	Leu/Phe/Val dehydrogenases active site	Active Site
A, B, C, D, E A, B, C, D, E, F	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D, E A, B, C, D, E, F	Pharos: P00367	hyperinsulinism-hyperammonemia syndrome hyperinsulinism Hyperammonemia hyperinsulinemic hypoglycemia osteosarcoma plasma cell myeloma subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor fetal growth restriction gout intellectual disability medulloblastoma ovarian cancer primitive neuroectodermal tumor large cell medulloblastoma hyperinsulinism-hyperammonemia syndrome hyperinsulinism Hyperammonemia hyperinsulinemic hypoglycemia osteosarcoma plasma cell myeloma subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor fetal growth restriction gout intellectual disability medulloblastoma ovarian cancer primitive neuroectodermal tumor large cell medulloblastoma pancreatic ductal adenocarcinoma psoriasis Down syndrome glioblastoma inborn errors of metabolism malignant glioma

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.