PDB entry 1r8k

View 1r8k on RCSB PDB site
Description: pdxa protein; nad-dependent dehydrogenase/carboxylase; subunit of pyridoxine phosphate biosynthetic protein pdxj-pdxa [salmonella typhimurium]
Class: oxidoreductase
Keywords: structural genomics, NAD-dependent dehydrogenase/carboxylase, PSI, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, OXIDOREDUCTASE
Deposited on 2003-10-27, released 2003-11-11
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.208
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 4-hydroxythreonine-4-phosphate dehydrogenase 1
    Species: Salmonella typhimurium [TaxId:602]
    Gene: PDXA, STM0090
    Database cross-references and differences (RAF-indexed):
    • Uniprot P58717 (Start-328)
      • modified residue (48)
      • modified residue (150-151)
      • modified residue (217)
      • modified residue (237)
      • modified residue (263)
      • modified residue (323)
    Domains in SCOPe 2.07: d1r8ka_
  • Chain 'B':
    Compound: 4-hydroxythreonine-4-phosphate dehydrogenase 1
    Species: Salmonella typhimurium [TaxId:602]
    Gene: PDXA, STM0090
    Database cross-references and differences (RAF-indexed):
    • Uniprot P58717
      • modified residue (48)
      • modified residue (150-151)
      • modified residue (217)
      • modified residue (237)
      • modified residue (263)
      • modified residue (323)
    Domains in SCOPe 2.07: d1r8kb_
  • Heterogens: CO, CL, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1r8kA (A:)
mssaqrvvitpgepagsgpdlvvqlaqrawpielvvcadgallteraamlglplsllpys
pdvpaapqpagtltllpvslrapaisgqltvengpyvvetlaracdgclngefaalitgp
vhkgvindagisftghteffeersqakkvvmmlateelrvalatthlplraiadaitpal
lheviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvldelraqgmkl
ngplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgta
lelagrgkadvgsfitalnlaikmivntq

    Sequence, based on observed residues (ATOM records): (download) 
    >1r8kA (A:)
saqrvvitpgepagsgpdlvvqlaqrawpielvvcadgallteraamlglplsllpyspd
vpaapqpagtltllpvslrapaisgqltvengpyvvetlaracdgclngefaalitgpvh
kgvindagisftghteffeersqakkvvmmlateelrvalatthlplraiadaitpallh
eviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvldelraqgmklng
plpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgtale
lagrgkadvgsfitalnlaikmivntq

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1r8kB (B:)
mssaqrvvitpgepagsgpdlvvqlaqrawpielvvcadgallteraamlglplsllpys
pdvpaapqpagtltllpvslrapaisgqltvengpyvvetlaracdgclngefaalitgp
vhkgvindagisftghteffeersqakkvvmmlateelrvalatthlplraiadaitpal
lheviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvldelraqgmkl
ngplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgta
lelagrgkadvgsfitalnlaikmivntq

    Sequence, based on observed residues (ATOM records): (download) 
    >1r8kB (B:)
saqrvvitpgepagsgpdlvvqlaqrawpielvvcadgallteraamlglplsllpyspd
vpaapqpagtltllpvslrapaisgqltvengpyvvetlaracdgclngefaalitgpvh
kgvindagisftghteffeersqakkvvmmlateelrvalatthlplraiadaitpallh
eviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvldelraqgmklng
plpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgtale
lagrgkadvgsfitalnlaikmivnt