PDB entry 1kxh

View 1kxh on RCSB PDB site
Description: Crystal structure of the complex between an inactive mutant of psychrophilic alpha-amylase (D174N) and acarbose
Class: hydrolase
Keywords: (beta/alpha)8 barrel
Deposited on 2002-01-31, released 2002-06-19
The last revision prior to the SCOP 1.73 freeze date was dated 2005-07-12, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.138
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: alpha-amylase
    Species: Pseudoalteromonas haloplanktis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P29957 (0-447)
      • engineered (173)
    Domains in SCOP 1.73: d1kxha1, d1kxha2
  • Heterogens: ACR, CA, CL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1kxhA (A:)
tpttfvhlfewnwqdvaqeceqylgpkgyaavqvsppnehitgsqwwtryqpvsyelqsr
ggnraqfidmvnrcsaagvdiyvdtlinhmaagsgtgtagnsfgnksfpiyspqdfhesc
tinnsdygndryrvqncelvgladldtasnyvqntiaayindlqaigvkgfrfnaskhva
asdiqslmakvngspvvfqevidqggeavgaseylstglvtefkystelgntfrngslaw
lsnfgegwgfmpsssavvfvdnhdnqrghggagnvitfedgrlydlanvfmlaypygypk
vmssydfhgdtdaggpnvpvhnngnlecfasnwkcehrwsyiaggvdfrnntadnwavtn
wwdntnnqisfgrgssghmainkedstltatvqtdmasgqycnvlkgelsadakscsgev
itvnsdgtinlnigawdamaihknakln