PDB entry 3ctl

View 3ctl on RCSB PDB site
Description: Crystal structure of D-Allulose 6-Phosphate 3-Epimerase from Escherichia coli K12 complexed with D-glucitol 6-phosphate and magnesium
Class: isomerase
Keywords: D-Allulose 6-Phosphate 3-Epimerase, D-glucitol 6-phosphate, (beta/alpha)8 barrel, Carbohydrate metabolism, Isomerase
Deposited on 2008-04-14, released 2009-02-24
The last revision prior to the SCOPe 2.08 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-20.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.243
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: D-allulose-6-phosphate 3-epimerase
    Species: Escherichia coli [TaxId:562]
    Gene: alsE, yjcU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ctla_
  • Chain 'B':
    Compound: D-allulose-6-phosphate 3-epimerase
    Species: Escherichia coli [TaxId:562]
    Gene: alsE, yjcU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ctlb_
  • Chain 'C':
    Compound: D-allulose-6-phosphate 3-epimerase
    Species: Escherichia coli [TaxId:562]
    Gene: alsE, yjcU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ctlc_
  • Chain 'D':
    Compound: D-allulose-6-phosphate 3-epimerase
    Species: Escherichia coli [TaxId:562]
    Gene: alsE, yjcU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ctld_
  • Chain 'E':
    Compound: D-allulose-6-phosphate 3-epimerase
    Species: Escherichia coli [TaxId:562]
    Gene: alsE, yjcU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ctle_
  • Chain 'F':
    Compound: D-allulose-6-phosphate 3-epimerase
    Species: Escherichia coli [TaxId:562]
    Gene: alsE, yjcU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ctlf_
  • Heterogens: S6P, MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >3ctlA (A:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqilaaksevqphakta
    

    Sequence, based on observed residues (ATOM records): (download)
    >3ctlA (A:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqila
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >3ctlB (B:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqilaaksevqphakta
    

    Sequence, based on observed residues (ATOM records): (download)
    >3ctlB (B:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqila
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >3ctlC (C:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqilaaksevqphakta
    

    Sequence, based on observed residues (ATOM records): (download)
    >3ctlC (C:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqila
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >3ctlD (D:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqilaaksevqphakta
    

    Sequence, based on observed residues (ATOM records): (download)
    >3ctlD (D:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqila
    

  • Chain 'E':
    Sequence, based on SEQRES records: (download)
    >3ctlE (E:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqilaaksevqphakta
    

    Sequence, based on observed residues (ATOM records): (download)
    >3ctlE (E:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqila
    

  • Chain 'F':
    Sequence, based on SEQRES records: (download)
    >3ctlF (F:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqilaaksevqphakta
    

    Sequence, based on observed residues (ATOM records): (download)
    >3ctlF (F:)
    mkispslmcmdllkfkeqiefidshadyfhidimdghfvpnltlspffvsqvkklatkpl
    dchlmvtrpqdyiaqlaragadfitlhpetingqafrlideirrhdmkvglilnpetpve
    amkyyihkadkitvmtvdpgfagqpfipemldklaelkawreregleyeievdgscnqat
    yeklmaagadvfivgtsglfnhaenideawrimtaqila