1V76 | pdb_00001v76

Crystal Structure of Archaeal Ribonuclease P Protein Ph1771p from Pyrococcus horikoshii OT3

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)
B	d1v76b_	All beta proteins	Rof/RNase P subunit-like	Rof/RNase P subunit-like	RNase P subunit p29-like	Hypothetical protein PH1771	(Pyrococcus horikoshii ) [TaxId: 53953 ],	SCOPe (2.08)
A	d1v76a_	All beta proteins	Rof/RNase P subunit-like	Rof/RNase P subunit-like	RNase P subunit p29-like	Hypothetical protein PH1771	(Pyrococcus horikoshii ) [TaxId: 53953 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Rof/RNase P subunit-like	8043016	3001815	SCOP2B (2022-06-29)
A	SCOP2 Family	RNase P subunit p29-like	8030637	4000863	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Rof/RNase P subunit-like	8043016	3001815	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	UPF0086	e1v76B1	A: beta barrels	X: SH3	H: RNase P subunit p29 (From Topology)	T: RNase P subunit p29	F: UPF0086	ECOD (1.6)
A	UPF0086	e1v76A1	A: beta barrels	X: SH3	H: RNase P subunit p29 (From Topology)	T: RNase P subunit p29	F: UPF0086	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.30.30.210	Mainly Beta	Roll	SH3 type barrels.	Ribonuclease P/MRP, subunit p29	CATH (4.3.0)
A	2.30.30.210	Mainly Beta	Roll	SH3 type barrels.	Ribonuclease P/MRP, subunit p29	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01868	Ribonuclease P/MRP, subunit p29 (RNase_P-MRP_p29)	Ribonuclease P/MRP, subunit p29	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	RNase P protein Ph1771p	tRNA-specific ribonuclease activity endonuclease activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity, acting on a tRNA hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA endonuclease activity ribonuclease P activity catalytic activity RNA binding tRNA-specific ribonuclease activity endonuclease activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity, acting on a tRNA hydrolase activity nuclease activity hydrolase activity, acting on ester bonds RNA endonuclease activity ribonuclease P activity catalytic activity RNA binding binding nucleic acid binding	RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process tRNA processing RNA 5'-end processing metabolic process RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process tRNA processing RNA 5'-end processing metabolic process cellular process macromolecule metabolic process RNA processing tRNA 5'-leader removal tRNA 5'-end processing	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex endoribonuclease complex catalytic complex ribonuclease P complex ribonucleoprotein complex intracellular protein-containing complex endonuclease complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR023538	Ribonuclease P protein subunit RNP1	Family
A, B	IPR036980	Ribonuclease P/MRP subunit Rpp29 superfamily	Homologous Superfamily
A, B	IPR002730	Ribonuclease P protein subunit Rpp29/RNP1	Family
A, B	IPR023534	Rof/RNase P-like	Homologous Superfamily

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.