Annotations: 2DXB

Recombinant thiocyanate hydrolase comprising partially-modified cobalt centers

External Resource: Annotation

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
F	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)
R	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
U	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
X	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Nitrile hydratase alpha chain	8077353	3000945	SCOP2B (2022-06-29)
L	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)
C	PK_Tyr_Ser-Thr	e2dxbC1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
F	PK_Tyr_Ser-Thr	e2dxbF1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
I	PK_Tyr_Ser-Thr	e2dxbI1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
R	PK_Tyr_Ser-Thr	e2dxbR1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
U	PK_Tyr_Ser-Thr	e2dxbU1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
X	PK_Tyr_Ser-Thr	e2dxbX1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
O	PK_Tyr_Ser-Thr	e2dxbO1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
L	PK_Tyr_Ser-Thr	e2dxbL1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
B		e2dxbB1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
E		e2dxbE1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
H		e2dxbH1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
K		e2dxbK1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
N		e2dxbN1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
Q		e2dxbQ1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
T		e2dxbT1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
W		e2dxbW1	A: beta barrels	X: Transmembrane heme-binding four-helical bundle	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F:	ECOD (v294.2)
A	PK_Tyr_Ser-Thr	e2dxbA1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
D	PK_Tyr_Ser-Thr	e2dxbD1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
G	PK_Tyr_Ser-Thr	e2dxbG1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
J	PK_Tyr_Ser-Thr	e2dxbJ1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
M	PK_Tyr_Ser-Thr	e2dxbM1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
P	PK_Tyr_Ser-Thr	e2dxbP1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
V	PK_Tyr_Ser-Thr	e2dxbV1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)
S	PK_Tyr_Ser-Thr	e2dxbS1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: PK_Tyr_Ser-Thr	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	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)
I	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
R	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
U	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
X	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
O	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
L	3.90.330.10	Alpha Beta	Alpha-Beta Complex	Nitrile Hydratase	Chain A	CATH (4.3.0)
B	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)
H	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
K	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
N	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
Q	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
T	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
W	1.10.472.20	Mainly Alpha	Orthogonal Bundle	Cyclin A	domain 1	CATH (4.3.0)
A	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)
G	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
J	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
M	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
P	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
V	2.30.30.50	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
S	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, O C, F, I, L, O, R, U, X	Thiocyanate hydrolase subunit gamma	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	sulfur compound catabolic process catabolic process thiocyanate metabolic process thiocyanate catabolic process sulfur compound metabolic process metabolic process cellular process	-
B, E, H, K, N B, E, H, K, N, Q, T, W	Thiocyanate hydrolase subunit beta	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	sulfur compound catabolic process catabolic process thiocyanate metabolic process thiocyanate catabolic process sulfur compound metabolic process metabolic process cellular process	-
A, D, G, J, M A, D, G, J, M, P, S, V	Thiocyanate hydrolase subunit alpha	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	sulfur compound catabolic process catabolic process thiocyanate metabolic process thiocyanate catabolic process sulfur compound metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, F, I, L, O C, F, I, L, O, R, U, X	IPR004232	Nitrile hydratase alpha/Thiocyanate hydrolase gamma	Domain
C, F, I, L, O C, F, I, L, O, R, U, X	IPR036648	Nitrile hydratase alpha /Thiocyanate hydrolase gamma superfamily	Homologous Superfamily
C, F, I, L, O C, F, I, L, O, R, U, X	IPR023900	Nitrile hydratase alpha subunit /Thiocyanate hydrolase gamma subunit	Family
C, F, I, L, O C, F, I, L, O, R, U, X	IPR023901	Thiocyanate hydrolase, gamma subunit	Family
B, E, H, K, N B, E, H, K, N, Q, T, W	IPR049054	Nitrile hydratase beta subunit-like, N-terminal domain	Domain
B, E, H, K, N B, E, H, K, N, Q, T, W	IPR008990	Electron transport accessory-like domain superfamily	Homologous Superfamily
B, E, H, K, N B, E, H, K, N, Q, T, W	IPR042262	Nitrile hydratase beta subunit, N-terminal	Homologous Superfamily
A, D, G, J, M A, D, G, J, M, P, S, V	IPR008990	Electron transport accessory-like domain superfamily	Homologous Superfamily
A, D, G, J, M A, D, G, J, M, P, S, V	IPR024690	Nitrile hydratase beta subunit domain	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
C, F, I, L, O C, F, I, L, O, R, U, X	CSD	Parent Component: CYS : AA0262 : L-cysteine sulfinic acid MOD:00267
C, F, I, L, O C, F, I, L, O, R, U, X	CSO	Parent Component: CYS : AA0262 , AA0205 : L-cysteine sulfinic acid MOD:00267 , L-cysteine sulfenic acid MOD:00210