4ERX

Crystal structure of the complex of peptidyl-tRNA hydrolase from Pseudomonas aeruginosa with diethylene glycol at 2.5 Angstrom resolution

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	d4erxa_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Peptidyl-tRNA hydrolase-like	automated matches	automated matches	(Pseudomonas aeruginosa PAO1 ) [TaxId: 208964 ],	SCOPe (2.08)
B	d4erxb_	Alpha and beta proteins (a/b)	Phosphorylase/hydrolase-like	Peptidyl-tRNA hydrolase-like	automated matches	automated matches	(Pseudomonas aeruginosa PAO1 ) [TaxId: 208964 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Peptidyl-tRNA hydrolase-like	8074934	3000647	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Peptidyl-tRNA hydrolase-like	8074934	3000647	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	Pept_tRNA_hydro	e4erxA1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: Pept_tRNA_hydro	ECOD (1.6)
B	Pept_tRNA_hydro	e4erxB1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Peptidyl-tRNA hydrolase-like (From Topology)	T: Peptidyl-tRNA hydrolase-like	F: Pept_tRNA_hydro	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1470	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Peptidyl-tRNA hydrolase	CATH (4.3.0)
B	3.40.50.1470	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Peptidyl-tRNA hydrolase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01195	Peptidyl-tRNA hydrolase (Pept_tRNA_hydro)	Peptidyl-tRNA hydrolase	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Peptidyl-tRNA hydrolase	aminoacyl-tRNA hydrolase activity hydrolase activity, acting on ester bonds catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid carboxylic ester hydrolase activity hydrolase activity catalytic activity, acting on a tRNA catalytic activity	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018171	Peptidyl-tRNA hydrolase, conserved site	Conserved Site
A, B	IPR036416	Peptidyl-tRNA hydrolase superfamily	Homologous Superfamily
A, B	IPR001328	Peptidyl-tRNA hydrolase	Family

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.