2DD4 | pdb_00002dd4

Thiocyanate hydrolase (SCNase) from Thiobacillus thioparus recombinant apo-enzyme

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
L	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
F	SCOP2 Family	Nitrile hydratase alpha chain	8077352	4002201	SCOP2 (2022-06-29)
F	SCOP2 Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2 (2022-06-29)
C	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	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)
L	HTHP	e2dd4L1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: HTHP	ECOD (develop294)
I	HTHP	e2dd4I1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: HTHP	ECOD (develop294)
F	HTHP	e2dd4F1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: HTHP	ECOD (develop294)
C		e2dd4C1	A: alpha bundles	X: Profilin-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F:	ECOD (develop294)
K		e2dd4K1	A: alpha bundles	X: Transmembrane heme-binding four-helical bundle	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F:	ECOD (develop294)
H		e2dd4H1	A: alpha bundles	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (develop294)
E		e2dd4E1	A: alpha bundles	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (develop294)
B		e2dd4B1	A: alpha bundles	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (develop294)
J	HTHP	e2dd4J1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: HTHP	ECOD (develop294)
G	HTHP	e2dd4G1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: HTHP	ECOD (develop294)
D	HTHP	e2dd4D1	A: alpha bundles	X: HTH	H: Nudix	T: Nudix	F: HTHP	ECOD (develop294)
A	Laminin_G_2	e2dd4A1	A: alpha bundles	X: Carbon-nitrogen hydrolase-like	H: Metallo-dependent phosphatases	T: Metallo-dependent phosphatases	F: Laminin_G_2	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
L	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
I	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
F	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
C	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
K	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
H	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
E	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
B	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
J	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
G	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
D	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
A	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, F, I, L	Thiocyanate hydrolase gamma subunit	cation binding transition metal ion binding ion binding binding metal ion binding small molecule binding thiocyanate hydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in nitriles hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	cellular response to stimulus catabolic process response to stimulus thiocyanate catabolic process cellular response to xenobiotic stimulus organic acid metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound catabolic process cellular response to chemical stimulus thiocyanate metabolic process response to chemical small molecule metabolic process cellular response to stimulus catabolic process response to stimulus thiocyanate catabolic process cellular response to xenobiotic stimulus organic acid metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound catabolic process cellular response to chemical stimulus thiocyanate metabolic process response to chemical small molecule metabolic process metabolic process cellular process sulfur compound metabolic process small molecule catabolic process	-
B, E, H, K	Thiocyanate hydrolase beta subunit	thiocyanate hydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in nitriles hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	cellular response to stimulus catabolic process response to stimulus thiocyanate catabolic process cellular response to xenobiotic stimulus organic acid metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound catabolic process cellular response to chemical stimulus thiocyanate metabolic process response to chemical small molecule metabolic process cellular response to stimulus catabolic process response to stimulus thiocyanate catabolic process cellular response to xenobiotic stimulus organic acid metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound catabolic process cellular response to chemical stimulus thiocyanate metabolic process response to chemical small molecule metabolic process metabolic process cellular process sulfur compound metabolic process small molecule catabolic process	-
A, D, G, J	Thiocyanate hydrolase alpha subunit	thiocyanate hydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in nitriles hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	cellular response to stimulus catabolic process response to stimulus thiocyanate catabolic process cellular response to xenobiotic stimulus organic acid metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound catabolic process cellular response to chemical stimulus thiocyanate metabolic process response to chemical small molecule metabolic process cellular response to stimulus catabolic process response to stimulus thiocyanate catabolic process cellular response to xenobiotic stimulus organic acid metabolic process xenobiotic catabolic process xenobiotic metabolic process response to xenobiotic stimulus sulfur compound catabolic process cellular response to chemical stimulus thiocyanate metabolic process response to chemical small molecule metabolic process metabolic process cellular process sulfur compound metabolic process small molecule catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, F, I, L	IPR004232	Nitrile hydratase alpha/Thiocyanate hydrolase gamma	Domain
C, F, I, L	IPR036648	Nitrile hydratase alpha /Thiocyanate hydrolase gamma superfamily	Homologous Superfamily
C, F, I, L	IPR023900	Nitrile hydratase alpha subunit /Thiocyanate hydrolase gamma subunit	Family
C, F, I, L	IPR023901	Thiocyanate hydrolase, gamma subunit	Family
B, E, H, K	IPR049054	Nitrile hydratase beta subunit-like, N-terminal domain	Domain
B, E, H, K	IPR008990	Electron transport accessory-like domain superfamily	Homologous Superfamily
B, E, H, K	IPR042262	Nitrile hydratase beta subunit, N-terminal	Homologous Superfamily
A, D, G, J	IPR008990	Electron transport accessory-like domain superfamily	Homologous Superfamily
A, D, G, J	IPR024690	Nitrile hydratase beta subunit 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.