Structure of PDB 2prq Chain A

Receptor sequence
>2prqA (length=291) Species: 671 (Vibrio proteolyticus) [Search protein sequence]
MPPITQQATVTAWLPQVDASQITGTISSLESFTNRFYTTTSGAQASDWIA
SEWQALSASLPNASVKQVSHSGYNQKSVVMTITGSEAPDEWIVIGGHLDS
TIGSHTNEQSVAPGADDDASGIAAVTEVIRVLSENNFQPKRSIAFMAYAA
EEVGLRGSQDLANQYKSEGKNVVSALQLDMTNYKGSAQDVVFITDYTDSN
FTQYLTQLMDEYLPSLTYGFDTCGYACSDHASWHNAGYPAAMPFESKFND
YNPRIHTTQDTLANSDPTGSHAKKFTQLGLAYAIEMGSATG
3D structure
PDB2prq X-ray crystallographic characterization of the Co(II)-substituted Tris-bound form of the aminopeptidase from Aeromonas proteolytica.
ChainA
Resolution2.15 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H97 D117 E151 E152 D179 H256
Catalytic site (residue number reindexed from 1) H97 D117 E151 E152 D179 H256
Enzyme Commision number 3.4.11.10: bacterial leucyl aminopeptidase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CO A D117 E152 H256 D117 E152 H256
BS02 CO A H97 D117 D179 H97 D117 D179
Gene Ontology
Molecular Function
GO:0008235 metalloexopeptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:2prq, PDBe:2prq, PDBj:2prq
PDBsum2prq
PubMed17574677
UniProtQ01693|AMPX_VIBPR Bacterial leucyl aminopeptidase

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