5Z3R

Crystal Structure of Delta 5-3-Ketosteroid Isomerase from Mycobacterium sp.

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5z3ra_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
B [auth D]	d5z3rd_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
C [auth F]	d5z3rf_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
D [auth C]	d5z3rc_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
E [auth G]	d5z3rg_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
F [auth H]	d5z3rh_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
G [auth E]	d5z3re_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)
H [auth B]	d5z3rb_	Alpha and beta proteins (a+b)	Cystatin-like	NTF2-like	Ketosteroid isomerase-like	Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI	(Mycolicibacterium neoaurum ) [TaxId: 1795 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	NTF2-like	8070045	3000472	SCOP2B (2022-06-29)
B [auth D]	SCOP2B Superfamily	NTF2-like	8070045	3000472	SCOP2B (2022-06-29)
C [auth F]	SCOP2B Superfamily	NTF2-like	8070045	3000472	SCOP2B (2022-06-29)
D [auth C]	SCOP2 Family	Ketosteroid isomerase-like	8070044	4001023	SCOP2 (2022-06-29)
D [auth C]	SCOP2 Superfamily	NTF2-like	8070045	3000472	SCOP2 (2022-06-29)
E [auth G]	SCOP2B Superfamily	NTF2-like	8070045	3000472	SCOP2B (2022-06-29)
F [auth H]	SCOP2B Superfamily	NTF2-like	8070045	3000472	SCOP2B (2022-06-29)
G [auth E]	SCOP2B Superfamily	NTF2-like	8070045	3000472	SCOP2B (2022-06-29)
H [auth B]	SCOP2B Superfamily	NTF2-like	8070045	3000472	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	PF12680	e5z3rA1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
B [auth D]	PF12680	e5z3rD1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
C [auth F]	PF12680	e5z3rF1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
D [auth C]	PF12680	e5z3rC1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
E [auth G]	PF12680	e5z3rG1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
F [auth H]	PF12680	e5z3rH1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
G [auth E]	PF12680	e5z3rE1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)
H [auth B]	PF12680	e5z3rB1	A: a+b two layers	X: Cystatin-like	H: NTF2-like (From Topology)	T: NTF2-like	F: PF12680	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
B [auth D]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
C [auth F]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
D [auth C]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
E [auth G]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
F [auth H]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
G [auth E]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
H [auth B]	3.10.450.50	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B [auth D], C [auth F], D [auth C], E [auth G], A, B [auth D], C [auth F], D [auth C], E [auth G], F [auth H], G [auth E], H [auth B]	PF12680	SnoaL-like domain (SnoaL_2)	SnoaL-like domain	This family contains a large number of proteins that share the SnoaL fold.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth D], C [auth F], D [auth C], E [auth G], A, B [auth D], C [auth F], D [auth C], E [auth G], F [auth H], G [auth E], H [auth B]	Steroid delta-isomerase	isomerase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth D], C [auth F], D [auth C], E [auth G], A, B [auth D], C [auth F], D [auth C], E [auth G], F [auth H], G [auth E], H [auth B]	IPR032710	NTF2-like domain superfamily	Homologous Superfamily
A, B [auth D], C [auth F], D [auth C], E [auth G], A, B [auth D], C [auth F], D [auth C], E [auth G], F [auth H], G [auth E], H [auth B]	IPR037401	SnoaL-like domain	Domain

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 R01GM133198.