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, HYDROLASE
Deposited on 2002-01-31, released 2002-06-19
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-07-04.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: N/A
AEROSPACI score: 0.32 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: alpha-amylase
    Species: Pseudoalteromonas haloplanktis [TaxId:228]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P29957 (0-447)
      • engineered (173)
    Domains in SCOPe 2.08: d1kxha1, d1kxha2
  • Heterogens: 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