Annotations: 1CFZ

HYDROGENASE MATURATING ENDOPEPTIDASE HYBD FROM E. COLI

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	d1cfza_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	HybD-like	Hydrogenase maturating endopeptidase HybD	Hydrogenase maturating endopeptidase HybD	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d1cfzf_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	HybD-like	Hydrogenase maturating endopeptidase HybD	Hydrogenase maturating endopeptidase HybD	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1cfze_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	HybD-like	Hydrogenase maturating endopeptidase HybD	Hydrogenase maturating endopeptidase HybD	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1cfzd_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	HybD-like	Hydrogenase maturating endopeptidase HybD	Hydrogenase maturating endopeptidase HybD	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1cfzc_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	HybD-like	Hydrogenase maturating endopeptidase HybD	Hydrogenase maturating endopeptidase HybD	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1cfzb_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	HybD-like	Hydrogenase maturating endopeptidase HybD	Hydrogenase maturating endopeptidase HybD	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	HycI-like	8032186	4000570	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	HybD-like	8044564	3000614	SCOP2 (2022-06-29)
F	SCOP2B Superfamily	HybD-like	8044564	3000614	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	HybD-like	8044564	3000614	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	HybD-like	8044564	3000614	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	HybD-like	8044564	3000614	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	HybD-like	8044564	3000614	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	HycI	e1cfzA1	A: alpha arrays	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like	T: Peptidyl-tRNA hydrolase-like	F: HycI	ECOD (v295.2)
F	Abhydrolase_1	e1cfzF1	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: Abhydrolase_1	ECOD (v295.2)
E	Abhydrolase_1	e1cfzE1	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: Abhydrolase_1	ECOD (v295.2)
D	Abhydrolase_1	e1cfzD1	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: Abhydrolase_1	ECOD (v295.2)
C	Abhydrolase_1	e1cfzC1	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: Abhydrolase_1	ECOD (v295.2)
B	Abhydrolase_1	e1cfzB1	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: Abhydrolase_1	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)
F	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)
E	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)
D	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)
C	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)
B	3.40.50.1450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	HybD-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF01750	Hydrogenase maturation protease (HycI)	Hydrogenase maturation protease	The family consists of hydrogenase maturation proteases. In E. coli HypI the hydrogenase maturation protease is involved in processing of HypE the large subunit of hydrogenases 3, by cleavage of its C-terminal [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	HYDROGENASE 2 MATURATION PROTEASE	enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity endopeptidase activity cation binding ion binding binding metal ion binding small molecule binding	primary metabolic process gene expression macromolecule biosynthetic process protein maturation biosynthetic process proteolysis protein processing metabolic process cellular process protein metabolic process macromolecule metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR000671	Peptidase A31 family	Family
A, B, C, D, E A, B, C, D, E, F	IPR004419	Peptidase A31, hydrogenase expression/formation protein	Family
A, B, C, D, E A, B, C, D, E, F	IPR023430	Peptidase HybD-like domain superfamily	Homologous Superfamily