PDB entry 1ps7

View 1ps7 on RCSB PDB site
Description: Crystal structure of E.coli PdxA
Class: oxidoreductase
Keywords: pyridoxine biosynthesis, oxidoreductase
Deposited on 2003-06-20, released 2003-11-04
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-10-11, with a file datestamp of 2017-10-06.
Experiment type: XRAY
Resolution: 2.47 Å
R-factor: N/A
AEROSPACI score: 0.2 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 4-hydroxythreonine-4-phosphate dehydrogenase
    Species: Escherichia coli [TaxId:562]
    Gene: PDXA or B0052
    Database cross-references and differences (RAF-indexed):
    • Uniprot P19624 (Start-328)
      • modified residue (48)
      • modified residue (150-151)
      • modified residue (217)
      • modified residue (237)
      • modified residue (263)
      • modified residue (323)
    Domains in SCOPe 2.08: d1ps7a_
  • Chain 'B':
    Compound: 4-hydroxythreonine-4-phosphate dehydrogenase
    Species: Escherichia coli [TaxId:562]
    Gene: PDXA or B0052
    Database cross-references and differences (RAF-indexed):
    • Uniprot P19624 (Start-328)
      • modified residue (48)
      • modified residue (150-151)
      • modified residue (217)
      • modified residue (237)
      • modified residue (263)
      • modified residue (323)
    Domains in SCOPe 2.08: d1ps7b_
  • Chain 'C':
    Compound: 4-hydroxythreonine-4-phosphate dehydrogenase
    Species: Escherichia coli [TaxId:562]
    Gene: PDXA or B0052
    Database cross-references and differences (RAF-indexed):
    • Uniprot P19624 (Start-328)
      • modified residue (48)
      • modified residue (150-151)
      • modified residue (217)
      • modified residue (237)
      • modified residue (263)
      • modified residue (323)
    Domains in SCOPe 2.08: d1ps7c_
  • Chain 'D':
    Compound: 4-hydroxythreonine-4-phosphate dehydrogenase
    Species: Escherichia coli [TaxId:562]
    Gene: PDXA or B0052
    Database cross-references and differences (RAF-indexed):
    • Uniprot P19624 (Start-328)
      • modified residue (48)
      • modified residue (150-151)
      • modified residue (217)
      • modified residue (237)
      • modified residue (263)
      • modified residue (323)
    Domains in SCOPe 2.08: d1ps7d_
  • Heterogens: ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1ps7A (A:)
mvktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpys
pnspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgp
vhkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpal
lheviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkl
ngplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgta
lelagrgkadvgsfitalnlaikmivntq

    Sequence, based on observed residues (ATOM records): (download) 
    >1ps7A (A:)
vktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpysp
nspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgpv
hkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpall
heviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkln
gplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgtal
elagrgkadvgsfitalnlaikmivntq

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1ps7B (B:)
mvktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpys
pnspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgp
vhkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpal
lheviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkl
ngplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgta
lelagrgkadvgsfitalnlaikmivntq

    Sequence, based on observed residues (ATOM records): (download) 
    >1ps7B (B:)
vktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpysp
nspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgpv
hkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpall
heviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkln
gplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgtal
elagrgkadvgsfitalnlaikmivntq

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1ps7C (C:)
mvktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpys
pnspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgp
vhkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpal
lheviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkl
ngplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgta
lelagrgkadvgsfitalnlaikmivntq

    Sequence, based on observed residues (ATOM records): (download) 
    >1ps7C (C:)
vktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpysp
nspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgpv
hkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpall
heviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkln
gplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgtal
elagrgkadvgsfitalnlaikmivntq

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1ps7D (D:)
mvktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpys
pnspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgp
vhkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpal
lheviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkl
ngplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgta
lelagrgkadvgsfitalnlaikmivntq

    Sequence, based on observed residues (ATOM records): (download) 
    >1ps7D (D:)
vktqrvvitpgepagigpdlvvqlaqrewpvelvvcadatlltnraamlglpltlrpysp
nspaqpqtagtltllpvalrapvtagqlavenghyvvetlaracdgclngefaalitgpv
hkgvindagipftghteffeersqakkvvmmlateelrvalatthlplrdiadaitpall
heviailhhdlrtkfgiaeprilvcglnphagegghmgteeidtiipvlnelraqgmkln
gplpadtlfqpkyldnadavlamyhdqglpvlkyqgfgrgvnitlglpfirtsvdhgtal
elagrgkadvgsfitalnlaikmivntq