PDB entry 1x6n

View 1x6n on RCSB PDB site
Description: Crystal structure of S. marcescens chitinase A mutant W167A in complex with allosamidin
Class: hydrolase
Keywords: Inhibitor complex, HYDROLASE
Deposited on 2004-08-11, released 2005-07-26
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: 2 Å
R-factor: 0.214
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: chitinase a
    Species: Serratia marcescens [TaxId:615]
    Gene: CHIA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P07254
      • see remark 999 (138)
      • see remark 999 (143)
      • engineered (166)
      • see remark 999 (225)
      • see remark 999 (394)
      • see remark 999 (436)
      • see remark 999 (472)
      • see remark 999 (483)
    Domains in SCOPe 2.04: d1x6na1, d1x6na2, d1x6na3
  • Heterogens: AO3, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1x6nA (A:)
mrkfnkpllalligstlcsaaqaaapgkptiawgntkfaivevdqaataynnlvkvknaa
dvsvswnlwngdagttakillngkeawsgpstgssgtanfkvnkggryqmqvalcnadgc
tasdateivvadtdgshlpplkeslleknkpykqnsgkvvgsyfveagvygrnftvdkip
aqnlthllygfipicggngindslkeiegsfqalqrscqgredfkisihdpfaalqkaqk
gvtawddpykgnfgqlmalkqahpdlkilpsiggwtlsdpfffmgdkvkrdrfvgsvkef
lqtwkffdgvdidwefpggkganpnlgspqdgetyvllmkelramldqlsaetgrkyelt
saisagkdkidkvaynvaqnsmdhiflmsydfygafdlknlghqtalnapawkpdtaytt
vngvnallaqgvkpgkivvgtamygrgwtgvngyqnnipftgtatgpvkgtwengivdyr
qiasqfmsgewqytydataeapyvfkpstgdlitfddarsvqakgkyvldkqlgglfswe
idadngdilnsmnaslgnsagvq

    Sequence, based on observed residues (ATOM records): (download) 
    >1x6nA (A:)
aapgkptiawgntkfaivevdqaataynnlvkvknaadvsvswnlwngdagttakillng
keawsgpstgssgtanfkvnkggryqmqvalcnadgctasdateivvadtdgshlpplke
slleknkpykqnsgkvvgsyfveagvygrnftvdkipaqnlthllygfipicggnginds
lkeiegsfqalqrscqgredfkisihdpfaalqkaqkgvtawddpykgnfgqlmalkqah
pdlkilpsiggwtlsdpfffmgdkvkrdrfvgsvkeflqtwkffdgvdidwefpggkgan
pnlgspqdgetyvllmkelramldqlsaetgrkyeltsaisagkdkidkvaynvaqnsmd
hiflmsydfygafdlknlghqtalnapawkpdtayttvngvnallaqgvkpgkivvgtam
ygrgwtgvngyqnnipftgtatgpvkgtwengivdyrqiasqfmsgewqytydataeapy
vfkpstgdlitfddarsvqakgkyvldkqlgglfsweidadngdilnsmnaslgnsagv