PDB entry 1qr7

View 1qr7 on RCSB PDB site
Description: crystal structure of phenylalanine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase from escherichia coli complexed with pb2+ and pep
Class: lyase
Keywords: beta-alpha-barrel, lyase
Deposited on 1999-06-18, released 1999-08-31
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 2.6 Å
R-factor: 0.194
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: phenylalanine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d1qr7a_
  • Chain 'B':
    Compound: phenylalanine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d1qr7b_
  • Chain 'C':
    Compound: phenylalanine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d1qr7c_
  • Chain 'D':
    Compound: phenylalanine-regulated 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d1qr7d_
  • Heterogens: PB, SO4, PEP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1qr7A (A:)
mnyqnddlrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigp
csihdpvaakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqin
dglriarkllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasgls
cpvgfkngtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepn
ysakhvaevkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvm
veshlvegnqslesgeplaygksitdacigwedtdallrqlanavkarrg

    Sequence, based on observed residues (ATOM records): (download) 
    >1qr7A (A:)
lrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigpcsihdpv
aakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqindglriar
kllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasglscpvgfkn
gtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepnysakhva
evkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvmveshlve
gnqsllaygksitdacigwedtdallrqlanavkarrg

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1qr7B (B:)
mnyqnddlrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigp
csihdpvaakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqin
dglriarkllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasgls
cpvgfkngtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepn
ysakhvaevkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvm
veshlvegnqslesgeplaygksitdacigwedtdallrqlanavkarrg

    Sequence, based on observed residues (ATOM records): (download) 
    >1qr7B (B:)
lrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigpcsihdpv
aakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqindglriar
kllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasglscpvgfkn
gtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepnysakhva
evkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvmveshlve
gnqsllaygksitdacigwedtdallrqlanavkarrg

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1qr7C (C:)
mnyqnddlrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigp
csihdpvaakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqin
dglriarkllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasgls
cpvgfkngtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepn
ysakhvaevkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvm
veshlvegnqslesgeplaygksitdacigwedtdallrqlanavkarrg

    Sequence, based on observed residues (ATOM records): (download) 
    >1qr7C (C:)
lrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigpcsihdpv
aakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqindglriar
kllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasglscpvgfkn
gtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepnysakhva
evkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvmveshlve
gnqsllaygksitdacigwedtdallrqlanavkarrg

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1qr7D (D:)
mnyqnddlrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigp
csihdpvaakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqin
dglriarkllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasgls
cpvgfkngtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepn
ysakhvaevkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvm
veshlvegnqslesgeplaygksitdacigwedtdallrqlanavkarrg

    Sequence, based on observed residues (ATOM records): (download) 
    >1qr7D (D:)
lrikeikellppvallekfpatenaantvaharkaihkilkgnddrllvvigpcsihdpv
aakeyatrllalreelkdeleivmrvyfekprttvgwkglindphmdnsfqindglriar
kllldindsglpaagefldmitpqyladlmswgaigarttesqvhrelasglscpvgfkn
gtdgtikvaidainaagaphcflsvtkwghsaivntsgngdchiilrggkepnysakhva
evkeglnkaglpaqvmidfshansskqfkkqmdvcadvcqqiaggekaiigvmveshlve
gnqslplaygksitdacigwedtdallrqlanavkarrg