PDB entry 3a9w

View 3a9w on RCSB PDB site
Description: Crystal structure of L-Threonine bound L-Threonine dehydrogenase (Y137F) from Hyperthermophilic Archaeon Thermoplasma volcanium
Class: oxidoreductase
Keywords: L-Threonine dehydrogenase, OXIDOREDUCTASE
Deposited on 2009-11-07, released 2010-11-10
The last revision prior to the SCOPe 2.08 freeze date was dated 2012-05-02, with a file datestamp of 2012-04-27.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.191
AEROSPACI score: 0.49 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: NDP-sugar epimerase
    Species: Thermoplasma volcanium [TaxId:50339]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q97BK3 (0-End)
      • engineered mutation (136)
    Domains in SCOPe 2.08: d3a9wa_
  • Chain 'B':
    Compound: NDP-sugar epimerase
    Species: Thermoplasma volcanium [TaxId:50339]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q97BK3 (0-End)
      • engineered mutation (136)
    Domains in SCOPe 2.08: d3a9wb_
  • Heterogens: THR, NAD, MRD, MPD, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3a9wA (A:)
milvtgssgqigtelvpylaekygkknviasdivqrdtggikfitldvsnrdeidravek
ysidaifhlagilsakgekdpalaykvnmngtynileaakqhrvekvvipstigvfgpet
pknkvpsititrprtmfgvtkiaaellgqyyyekfgldvrslrypgiisykaeptagttd
yaveifyyavkrekykcylapnralpmmympdalkalvdlyeadrdklvlrngynvtayt
ftpselyskikeripefeieykedfrdkiaatwpesldsseasnewgfsieydldrtidd
midhiseklgiegkhal

    Sequence, based on observed residues (ATOM records): (download) 
    >3a9wA (A:)
milvtgssgqigtelvpylaekygkknviasdivqrdtggikfitldvsnrdeidravek
ysidaifhlagilsakgekdpalaykvnmngtynileaakqhrvekvvipstigvfgpet
pknkvpsititrprtmfgvtkiaaellgqyyyekfgldvrslrypgiisykaeptagttd
yaveifyyavkrekykcylapnralpmmympdalkalvdlyeadrdklvlrngynvtayt
ftpselyskikeripefeieykedfrdkiaatwpesldsseasnewgfsieydldrtidd
midhiseklgiegkh

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3a9wB (B:)
milvtgssgqigtelvpylaekygkknviasdivqrdtggikfitldvsnrdeidravek
ysidaifhlagilsakgekdpalaykvnmngtynileaakqhrvekvvipstigvfgpet
pknkvpsititrprtmfgvtkiaaellgqyyyekfgldvrslrypgiisykaeptagttd
yaveifyyavkrekykcylapnralpmmympdalkalvdlyeadrdklvlrngynvtayt
ftpselyskikeripefeieykedfrdkiaatwpesldsseasnewgfsieydldrtidd
midhiseklgiegkhal

    Sequence, based on observed residues (ATOM records): (download) 
    >3a9wB (B:)
milvtgssgqigtelvpylaekygkknviasdivqrdtggikfitldvsnrdeidravek
ysidaifhlagilsakgekdpalaykvnmngtynileaakqhrvekvvipstigvfgpet
pknkvpsititrprtmfgvtkiaaellgqyyyekfgldvrslrypgiisykaeptagttd
yaveifyyavkrekykcylapnralpmmympdalkalvdlyeadrdklvlrngynvtayt
ftpselyskikeripefeieykedfrdkiaatwpesldsseasnewgfsieydldrtidd
midhisekl