Annotations: 1M76

Crystal Structure of the S137C Mutant of L-3-HYDROXYACYL-COA Dehydrogenase in Complex with NAD and Acetoacetyl-COA

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)
B	d1m76b1	All alpha proteins	6-phosphogluconate dehydrogenase C-terminal domain-like	6-phosphogluconate dehydrogenase C-terminal domain-like	HCDH C-domain-like	Short chain L-3-hydroxyacyl CoA dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d1m76b2	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	6-phosphogluconate dehydrogenase-like, N-terminal domain	Short chain L-3-hydroxyacyl CoA dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1m76a1	All alpha proteins	6-phosphogluconate dehydrogenase C-terminal domain-like	6-phosphogluconate dehydrogenase C-terminal domain-like	HCDH C-domain-like	Short chain L-3-hydroxyacyl CoA dehydrogenase	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1m76a2	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	6-phosphogluconate dehydrogenase-like, N-terminal domain	Short chain L-3-hydroxyacyl CoA 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)
B	SCOP2B Superfamily	6-phosphogluconate dehydrogenase-like	8001136	3000048	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	6-phosphogluconate dehydrogenase-like	8001136	3000048	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)
B	RabGAP-TBC	e1m76B1	A: alpha arrays	X: Urease, gamma-subunit	H: p53 tetramerization domain	T: p53 tetramerization domain	F: RabGAP-TBC	ECOD (v295.2)
B	FAD_binding_3	e1m76B2	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: FAD_binding_3	ECOD (v295.2)
A	RabGAP-TBC	e1m76A1	A: alpha arrays	X: Urease, gamma-subunit	H: p53 tetramerization domain	T: p53 tetramerization domain	F: RabGAP-TBC	ECOD (v295.2)
A	FAD_binding_3	e1m76A2	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: FAD_binding_3	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
B	1.10.1040.10	Mainly Alpha	Orthogonal Bundle	N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase	domain 2	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	1.10.1040.10	Mainly Alpha	Orthogonal Bundle	N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02737	3-hydroxyacyl-CoA dehydrogenase, NAD binding domain (3HCDH_N)	3-hydroxyacyl-CoA dehydrogenase, NAD binding domain	This family also includes lambda crystallin.	Domain
A, B	PF00725	3-hydroxyacyl-CoA dehydrogenase, C-terminal domain (3HCDH)	3-hydroxyacyl-CoA dehydrogenase, C-terminal domain	This family also includes lambda crystallin. Some proteins include two copies of this domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	3-HYDROXYACYL-COA DEHYDROGENASE	NAD+ binding NAD binding binding nucleotide binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors NAD+ binding NAD binding binding nucleotide binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors catalytic activity (3S)-3-hydroxyacyl-CoA dehydrogenase (NAD+) activity transferase activity identical protein binding protein binding	response to stimulus response to chemical response to xenobiotic stimulus multicellular organismal process regulation of biological process homeostatic process biological regulation positive regulation of biological process adaptive thermogenesis multicellular organismal-level homeostasis regulation of cold-induced thermogenesis cold-induced thermogenesis temperature homeostasis positive regulation of cold-induced thermogenesis response to stimulus response to chemical response to xenobiotic stimulus multicellular organismal process regulation of biological process homeostatic process biological regulation positive regulation of biological process adaptive thermogenesis multicellular organismal-level homeostasis regulation of cold-induced thermogenesis cold-induced thermogenesis temperature homeostasis positive regulation of cold-induced thermogenesis positive regulation of multicellular organismal process regulation of multicellular organismal process regulation of localization establishment of protein localization regulation of cellular process nitrogen compound transport regulation of hormone secretion regulation of protein localization regulation of peptide secretion transport signaling hormone secretion protein localization to extracellular region cell communication localization peptide secretion regulation of secretion by cell secretion by cell signal release intracellular protein localization regulation of biological quality regulation of peptide hormone secretion regulation of signaling regulation of transport secretion regulation of hormone levels regulation of peptide transport regulation of establishment of protein localization establishment of protein localization to extracellular region export from cell cell-cell signaling regulation of protein transport protein secretion establishment of localization regulation of protein secretion regulation of secretion peptide transport protein transport regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport regulation of cell communication cellular process insulin secretion developmental process spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation cellular developmental process cell differentiation response to hormone response to endogenous stimulus response to peptide hormone response to insulin response to oxygen-containing compound response to nitrogen compound fatty acid metabolic process lipid catabolic process catabolic process oxoacid metabolic process carboxylic acid metabolic process primary metabolic process lipid modification fatty acid catabolic process monocarboxylic acid catabolic process fatty acid oxidation carboxylic acid catabolic process fatty acid beta-oxidation metabolic process small molecule metabolic process monocarboxylic acid metabolic process lipid oxidation small molecule catabolic process lipid metabolic process response to activity negative regulation of protein transport negative regulation of biological process negative regulation of transport negative regulation of secretion negative regulation of hormone secretion negative regulation of secretion by cell negative regulation of peptide hormone secretion negative regulation of establishment of protein localization negative regulation of protein secretion negative regulation of signaling negative regulation of cell communication negative regulation of peptide secretion negative regulation of cellular process negative regulation of protein localization negative regulation of insulin secretion	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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR052242	Mitochondrial 3-hydroxyacyl-CoA dehydrogenase	Family
A, B	IPR008927	6-phosphogluconate dehydrogenase-like, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR006108	3-hydroxyacyl-CoA dehydrogenase, C-terminal	Domain
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR013328	6-phosphogluconate dehydrogenase, domain 2	Homologous Superfamily
A, B	IPR006180	3-hydroxyacyl-CoA dehydrogenase, conserved site	Conserved Site
A, B	IPR006176	3-hydroxyacyl-CoA dehydrogenase, NAD binding	Domain
A, B	IPR022694	3-hydroxyacyl-CoA dehydrogenase	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	: Q16836	hyperinsulinemic hypoglycemia, familial, 4 obesity disorder hyperinsulinemic hypoglycemia hyperinsulinism due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency medulloblastoma ovarian cancer precancerous condition ulcerative colitis 3-alpha-hydroxyacyl-CoA dehydrogenase deficiency arthrogryposis inborn errors of metabolism invasive ductal breast carcinoma malignant colon neoplasm myopathy pancreatic ductal adenocarcinoma hyperinsulinemic hypoglycemia, familial, 4 obesity disorder hyperinsulinemic hypoglycemia hyperinsulinism due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency medulloblastoma ovarian cancer precancerous condition ulcerative colitis 3-alpha-hydroxyacyl-CoA dehydrogenase deficiency arthrogryposis inborn errors of metabolism invasive ductal breast carcinoma malignant colon neoplasm myopathy pancreatic ductal adenocarcinoma 3-hydroxyacyl-CoA dehydrogenase deficiency astrocytic tumor ductal breast carcinoma in situ hyperinsulinism intellectual disability lung adenocarcinoma malignant ependymoma plasma cell myeloma rheumatoid arthritis acute myeloid leukemia B-cell chronic lymphocytic leukemia interstitial cystitis lymphoplasmacytic lymphoma

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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.