Annotations: 8KDA

Cryo-EM structure of Hydrogenobacter thermophilus minimal protein-only RNase P (HARP) in complex with pre-tRNAs

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
Q [auth L]	Hepatitis_core	e8kdaL1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
P [auth K]	Hepatitis_core	e8kdaK1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
O [auth B]	Hepatitis_core	e8kdaB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
N [auth A]	Hepatitis_core	e8kdaA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
M [auth J]	Hepatitis_core	e8kdaJ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
L [auth I]	Hepatitis_core	e8kdaI1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
K [auth D]	Hepatitis_core	e8kdaD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
J [auth C]	Hepatitis_core	e8kdaC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
I [auth H]	Hepatitis_core	e8kdaH1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
H [auth G]	Hepatitis_core	e8kdaG1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
G [auth F]	Hepatitis_core	e8kdaF1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Hepatitis_core	ECOD (v295)
A [auth E]	UBX	e8kdaE01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: UBX	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], K [auth D], L [auth I], M [auth J], N [auth A], O [auth B], P [auth K], Q [auth L]	PF08745	PINc domain ribonuclease (PIN_5)	PINc domain ribonuclease	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth T], C [auth M], D [auth N], E [auth O], F [auth P]	Aquifex aeolicus pre-tRNAVal	-	-	-
A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], K [auth D], L [auth I], M [auth J], N [auth A], O [auth B], P [auth K], Q [auth L]	RNA-free ribonuclease P	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 cation 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 cation binding ion binding binding metal ion binding small molecule 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	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], K [auth D], L [auth I], M [auth J], N [auth A], O [auth B], P [auth K], Q [auth L]	IPR029060	PIN-like domain superfamily	Homologous Superfamily
A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], A [auth E], G [auth F], H [auth G], I [auth H], J [auth C], K [auth D], L [auth I], M [auth J], N [auth A], O [auth B], P [auth K], Q [auth L]	IPR014856	RNA-free ribonuclease P	Family

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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.

8KDA | pdb_00008kda

Cryo-EM structure of Hydrogenobacter thermophilus minimal protein-only RNase P (HARP) in complex with pre-tRNAs

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage