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The 0.95 Angstrom Resolution Crystal Structure of the Aminopeptidase from Aeromonas proteolytica

Source organism: Vibrio proteolyticus
Biochemical function: metalloexopeptidase activity
Biological process: proteolysis
Cellular component: not assigned

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EC 3.4.11.10: Bacterial leucyl aminopeptidase

Reaction catalysed:
Release of an N-terminal amino acid, preferentially leucine, but not glutamic or aspartic acids.
Systematic name:
-
Alternative Name(s):
  • Aeromonas proteolytica aminopeptidase

GO terms

Biochemical function:
Biological process:
Cellular component:
  • not assigned

Sequence family

Pfam Protein family (Pfam)
PF04389
Domain description: Peptidase family M28
Occurring in:
  1. Bacterial leucyl aminopeptidase
The deposited structure of PDB entry 1rtq contains 1 copy of Pfam domain PF04389 (Peptidase family M28) in Bacterial leucyl aminopeptidase. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR007484
Domain description: Peptidase M28
Occurring in:
  1. Bacterial leucyl aminopeptidase
IPR045175
Domain description: Peptidase M28 family
Occurring in:
  1. Bacterial leucyl aminopeptidase
IPR012189
Domain description: Peptidase M28E, aminopeptidase AP1
Occurring in:
  1. Bacterial leucyl aminopeptidase

Structure domain

CATH CATH domain
3.40.630.10
Class: Alpha Beta
Architecture: 3-Layer(aba) Sandwich
Topology: Aminopeptidase
Homology: Zn peptidases
Occurring in:
  1. Bacterial leucyl aminopeptidase
The deposited structure of PDB entry 1rtq contains 1 copy of CATH domain 3.40.630.10 (Aminopeptidase) in Bacterial leucyl aminopeptidase. Showing 1 copy in chain A.
SCOP SCOP annotation
53204
Class: Alpha and beta proteins (a/b)
Fold: Phosphorylase/hydrolase-like
Superfamily: Zn-dependent exopeptidases
Occurring in:
  1. Bacterial leucyl aminopeptidase
The deposited structure of PDB entry 1rtq contains 1 copy of SCOP domain 53204 (Bacterial dinuclear zinc exopeptidases) in Bacterial leucyl aminopeptidase. Showing 1 copy in chain A.

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