PDB entry 1ecq

View 1ecq on RCSB PDB site
Description: e. coli glucarate dehydratase bound to 4-deoxyglucarate
Class: lyase
Keywords: Glucarate Dehydratase Enolase Enzyme Superfamily TIM Barrel (beta/alpha)7beta barrel, LYASE
Deposited on 2000-01-25, released 2000-05-23
The last revision prior to the SCOPe 2.08 freeze date was dated 2018-02-28, with a file datestamp of 2018-02-23.
Experiment type: XRAY
Resolution: 2 Å
R-factor: N/A
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: glucarate dehydratase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1ecqa1, d1ecqa2
  • Chain 'B':
    Compound: glucarate dehydratase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1ecqb1, d1ecqb2
  • Chain 'C':
    Compound: glucarate dehydratase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1ecqc1, d1ecqc2
  • Chain 'D':
    Compound: glucarate dehydratase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1ecqd1, d1ecqd2
  • Heterogens: DXG, MG, IPA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1ecqA (A:)
mssqfttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggek
irktledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaam
ldllgqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrhe
eamtpdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngaw
slneaikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmgh
tlslqsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapg
kitaidthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglg
arddamgmqylipgwtfdnkrpcmvr

    Sequence, based on observed residues (ATOM records): (download) 
    >1ecqA (A:)
sqfttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggekir
ktledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaamld
llgqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrheea
mtpdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngawsl
neaikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmghtl
slqsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapgki
taidthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglgar
ddamgmqylipgwtfdnkrpcmvr

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1ecqB (B:)
mssqfttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggek
irktledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaam
ldllgqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrhe
eamtpdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngaw
slneaikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmgh
tlslqsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapg
kitaidthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglg
arddamgmqylipgwtfdnkrpcmvr

    Sequence, based on observed residues (ATOM records): (download) 
    >1ecqB (B:)
fttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggekirkt
ledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaamldll
gqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrheeamt
pdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngawslne
aikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmghtlsl
qsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapgkita
idthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglgardd
amgmqylipgwtfdnkrpcmvr

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1ecqC (C:)
mssqfttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggek
irktledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaam
ldllgqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrhe
eamtpdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngaw
slneaikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmgh
tlslqsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapg
kitaidthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglg
arddamgmqylipgwtfdnkrpcmvr

    Sequence, based on observed residues (ATOM records): (download) 
    >1ecqC (C:)
qfttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggekirk
tledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaamldl
lgqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrheeam
tpdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngawsln
eaikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmghtls
lqsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapgkit
aidthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglgard
damgmqylipgwtfdnkrpcmvr

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1ecqD (D:)
mssqfttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggek
irktledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaam
ldllgqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrhe
eamtpdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngaw
slneaikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmgh
tlslqsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapg
kitaidthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglg
arddamgmqylipgwtfdnkrpcmvr

    Sequence, based on observed residues (ATOM records): (download) 
    >1ecqD (D:)
fttpvvtemqvipvaghdsmlmnlsgahapfftrniviikdnsghtgvgeipggekirkt
ledaiplvvgktlgeyknvltlvrntfadrdaggrglqtfdlrttihvvtgieaamldll
gqhlgvnvasllgdgqqrsevemlgylffvgnrkatplpyqsqpddscdwyrlrheeamt
pdavvrlaeaayekygfndfklkggvlageeeaesivalaqrfpqaritldpngawslne
aikigkylkgslayaedpcgaeqgfsgrevmaefrratglptatnmiatdwrqmghtlsl
qsvdipladphfwtmqgsvrvaqmchefgltwgshsnnhfdislamfthvaaaapgkita
idthwiwqegnqrltkepfeikgglvqvpekpglgveidmdqvmkahelyqkhglgardd
amgmqylipgwtfdnkrpcmvr