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Crystal structure of the complex of peptidyl t-RNA hydrolase from Acinetobacter baumannii with uridine at 1.4A resolution

Source organism: Acinetobacter baumannii ATCC 19606 = CIP 70.34 = JCM 6841
Biochemical function: hydrolase activity
Biological process: translation
Cellular component: cytoplasm

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EC 3.1.1.29: Aminoacyl-tRNA hydrolase

Reaction catalysed:
N-substituted aminoacyl-tRNA + H(2)O = N-substituted amino acid + tRNA
Systematic name:
Aminoacyl-tRNA aminoacylhydrolase
Alternative Name(s):
  • Aminoacyl-transfer ribonucleate hydrolase
  • N-substituted aminoacyl transfer RNA hydrolase
  • Peptidyl-tRNA hydrolase

GO terms

Biochemical function:
Biological process:
Cellular component:

Sequence family

Pfam Protein family (Pfam)
PF01195
Domain description: Peptidyl-tRNA hydrolase
Occurring in:
  1. Peptidyl-tRNA hydrolase
The deposited structure of PDB entry 4jx9 contains 1 copy of Pfam domain PF01195 (Peptidyl-tRNA hydrolase) in Peptidyl-tRNA hydrolase. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR001328
Domain description: Peptidyl-tRNA hydrolase
Occurring in:
  1. Peptidyl-tRNA hydrolase
IPR018171
Domain description: Peptidyl-tRNA hydrolase, conserved site
Occurring in:
  1. Peptidyl-tRNA hydrolase
IPR036416
Domain description: Peptidyl-tRNA hydrolase superfamily
Occurring in:
  1. Peptidyl-tRNA hydrolase

Structure domain

CATH CATH domain
3.40.50.1470
Class: Alpha Beta
Architecture: 3-Layer(aba) Sandwich
Topology: Rossmann fold
Homology: Peptidyl-tRNA hydrolase
Occurring in:
  1. Peptidyl-tRNA hydrolase
The deposited structure of PDB entry 4jx9 contains 1 copy of CATH domain 3.40.50.1470 (Rossmann fold) in Peptidyl-tRNA hydrolase. Showing 1 copy in chain A.

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