PDB entry 1uxk

View 1uxk on RCSB PDB site
Description: Large improvement in the thermal stability of a tetrameric malate dehydrogenase by single point mutations at the dimer-dimer interface
Class: oxidoreductase
Keywords: oxidoreductase, tricarboxylic acid cycle, malate dehydrogenase
Deposited on 2004-02-25, released 2004-08-26
The last revision prior to the SCOPe 2.07 freeze date was dated 2015-04-15, with a file datestamp of 2015-04-10.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.37 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: malate dehydrogenase
    Species: Chloroflexus aurantiacus [TaxId:1108]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P80040 (0-End)
      • engineered mutation (164)
    Domains in SCOPe 2.07: d1uxka1, d1uxka2
  • Chain 'C':
    Compound: malate dehydrogenase
    Species: Chloroflexus aurantiacus [TaxId:1108]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P80040 (Start-308)
      • engineered mutation (164)
    Domains in SCOPe 2.07: d1uxkc1, d1uxkc2
  • Heterogens: NAD, CD, CL, NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1uxkA (A:)
mrkkisiigagfvgsttahwlaakelgdivlldivegvpqgkaldlyeaspiegfdvrvt
gtnnyadtansdvivvtsgaprkpgmsredlikvnaditracisqaaplspnaviimvnn
pldamtylaaevsgfpkervigqagvldaaryrtfiameagvsvqdvqamlmgghgdemv
plprfstisgipvsefiapdrlaqivertrkgggeivnllktgsayyapaaataqmveav
lkdkkrvmpvaayltgqyglndiyfgvpvilgaggvekilelplneeemallnasakavr
atldtlksl

    Sequence, based on observed residues (ATOM records): (download) 
    >1uxkA (A:)
mrkkisiigagfvgsttahwlaakelgdivlldivegvpqgkaldlyeaspiegfdvrvt
gtnnyadtansdvivvtsgaikvnaditracisqaaplspnaviimvnnpldamtylaae
vsgfpkervigqagvldaaryrtfiameagvsvqdvqamlmgghgdemvplprfstisgi
pvsefiapdrlaqivertrkgggeivnllktgsayyapaaataqmveavlkdkkrvmpva
ayltgqyglndiyfgvpvilgaggvekilelplneeemallnasakavratldtlk

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1uxkC (C:)
mrkkisiigagfvgsttahwlaakelgdivlldivegvpqgkaldlyeaspiegfdvrvt
gtnnyadtansdvivvtsgaprkpgmsredlikvnaditracisqaaplspnaviimvnn
pldamtylaaevsgfpkervigqagvldaaryrtfiameagvsvqdvqamlmgghgdemv
plprfstisgipvsefiapdrlaqivertrkgggeivnllktgsayyapaaataqmveav
lkdkkrvmpvaayltgqyglndiyfgvpvilgaggvekilelplneeemallnasakavr
atldtlksl

    Sequence, based on observed residues (ATOM records): (download) 
    >1uxkC (C:)
rkkisiigagfvgsttahwlaakelgdivlldivegvpqgkaldlyeaspiegfdvrvtg
tnnyadtansdvivvtsgaredlikvnaditracisqaaplspnaviimvnnpldamtyl
aaevsgfpkervigqagvldaaryrtfiameagvsvqdvqamlmgghgdemvplprfsti
sgipvsefiapdrlaqivertrkgggeivnllktgsayyapaaataqmveavlkdkkrvm
pvaayltgqyglndiyfgvpvilgaggvekilelplneeemallnasakavratldtlks
l