PDB entry 3b3s

View 3b3s on RCSB PDB site
Description: Crystal structure of the M180A mutant of the aminopeptidase from Vibrio proteolyticus in complex with leucine
Class: hydrolase
Keywords: alpha beta, Aminopeptidase, Hydrolase, Metal-binding, Protease, Secreted, Zinc, Zymogen
Deposited on 2007-10-22, released 2007-11-27
The last revision prior to the SCOPe 2.04 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.18 Å
R-factor: 0.168
AEROSPACI score: 0.82 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Bacterial leucyl aminopeptidase
    Species: Vibrio proteolyticus [TaxId:671]
    Gene: AAP
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q01693 (0-290)
      • engineered (179)
    Domains in SCOPe 2.04: d3b3sa_
  • Heterogens: ZN, NA, SCN, LEU, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >3b3sA (A:)
mppitqqatvtawlpqvdasqitgtisslesftnrfytttsgaqasdwiasewqalsasl
pnasvkqvshsgynqksvvmtitgseapdewivigghldstigshtneqsvapgadddas
giaavtevirvlsennfqpkrsiafmayaaeevglrgsqdlanqyksegknvvsalqlda
tnykgsaqdvvfitdytdsnftqyltqlmdeylpsltygfdtcgyacsdhaswhnagypa
ampfeskfndynprihttqdtlansdptgshakkftqlglayaiemgsatg