Annotations: 1XG5

Structure of human putative dehydrogenase MGC4172 in complex with NADP

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)
A	d1xg5a1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Tyrosine-dependent oxidoreductases	Putative dehydrogenase ARPG836 (MGC4172)	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1xg5a2	Artifacts	Tags	Tags	Tags	C-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d1xg5b1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Tyrosine-dependent oxidoreductases	Putative dehydrogenase ARPG836 (MGC4172)	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d1xg5b2	Artifacts	Tags	Tags	Tags	C-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d1xg5c1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Tyrosine-dependent oxidoreductases	Putative dehydrogenase ARPG836 (MGC4172)	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d1xg5c2	Artifacts	Tags	Tags	Tags	C-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d1xg5d1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Tyrosine-dependent oxidoreductases	Putative dehydrogenase ARPG836 (MGC4172)	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d1xg5d2	Artifacts	Tags	Tags	Tags	C-terminal Tags	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	SDR-like	8057135	3000038	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	SDR-like	8057135	3000038	SCOP2B (2022-06-29)
C	SCOP2 Family	Short-chain dehydrogenases/reductases, SDR	8057134	4000029	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	SDR-like	8057135	3000038	SCOP2 (2022-06-29)
D	SCOP2B Superfamily	SDR-like	8057135	3000038	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	adh_short_C2	e1xg5A1	A: beta barrels	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (v294.2)
B	KR	e1xg5B1	A: beta barrels	X: HTH	H: HTH	T: winged helix domain	F: KR	ECOD (v294.2)
C	KR	e1xg5C1	A: beta barrels	X: HTH	H: HTH	T: winged helix domain	F: KR	ECOD (v294.2)
D	KR	e1xg5D1	A: beta barrels	X: HTH	H: HTH	T: winged helix domain	F: KR	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	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)
C	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00106	short chain dehydrogenase (adh_short)	short chain dehydrogenase	This family contains a wide variety of dehydrogenases.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	ARPG836	steroid dehydrogenase activity 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 3-beta-hydroxysteroid 3-dehydrogenase (NADP+) activity steroid dehydrogenase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor catalytic activity binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding estradiol 17-beta-dehydrogenase [NAD(P)+] activity 17-beta-hydroxysteroid dehydrogenase (NADP+) activity	regulation of hormone levels steroid metabolic process estrogen biosynthetic process biological regulation lipid biosynthetic process primary metabolic process hormone metabolic process estrogen metabolic process biosynthetic process metabolic process cellular process regulation of biological quality steroid biosynthetic process hormone biosynthetic process regulation of hormone levels steroid metabolic process estrogen biosynthetic process biological regulation lipid biosynthetic process primary metabolic process hormone metabolic process estrogen metabolic process biosynthetic process metabolic process cellular process regulation of biological quality steroid biosynthetic process hormone biosynthetic process steroid hormone biosynthetic process lipid metabolic process	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B, C, D	IPR002347	Short-chain dehydrogenase/reductase SDR	Family
A, B, C, D	IPR020904	Short-chain dehydrogenase/reductase, conserved site	Conserved Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: Q6UWP2	astrocytic tumor interstitial cystitis malignant mesothelioma spina bifida chronic kidney disease lung cancer medulloblastoma Tourette syndrome Crohn disease malignant colon neoplasm pituitary cancer ulcerative colitis

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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.