PDB entry 2ckr

View 2ckr on RCSB PDB site
Description: x-ray crystal structure of the catalytic domain of thermobifida fusca endoglucanase cel5a (e5) e355q in complex with cellotetraose
Class: hydrolase
Keywords: carbohydrate metabolism, polysaccharide degradation, glycoside hydrolase family 5, hydrolase, glycosidase, endoglucanase, thermobifida fusca e5, cellulose degradation
Deposited on 2006-04-21, released 2007-05-29
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-06-29.
Experiment type: XRAY
Resolution: 1.77 Å
R-factor: N/A
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: endoglucanase e-5
    Species: THERMOBIFIDA FUSCA [TaxId:2021]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q01786 (Start-305)
      • engineered mutation (230)
    Domains in SCOPe 2.08: d2ckra_
  • Chain 'B':
    Compound: endoglucanase e-5
    Species: THERMOBIFIDA FUSCA [TaxId:2021]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q01786 (Start-305)
      • engineered mutation (230)
    Domains in SCOPe 2.08: d2ckrb_
  • Heterogens: PG4, BEN, ZN, NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2ckrA (A:)
    tgtpverygkvqvcgtqlcdehgnpvqlrgmsthgiqwfdhcltdssldalaydwkadii
    rlsmyiqedgyetnprgftdrmhqlidmatarglyvivdwhiltpgdphynldraktffa
    eiaqrhasktnvlyeianepngvswasiksyaeevipvirqrdpdsviivgtrgwsslgv
    segsgpaeiaanpvnasnimyafhfyaashrdnylnalreaselfpvfvtqfgtetytgd
    gandfqmadryidlmaerkigwtkwnysddfrsgavfqpgtcasggpwsgsslkasgqwv
    rsklqs
    

    Sequence, based on observed residues (ATOM records): (download)
    >2ckrA (A:)
    gtpverygkvqvcgtqlcdehgnpvqlrgmsthgiqwfdhcltdssldalaydwkadiir
    lsmyiqedgyetnprgftdrmhqlidmatarglyvivdwhiltpgdphynldraktffae
    iaqrhasktnvlyeianepngvswasiksyaeevipvirqrdpdsviivgtrgwsslgvs
    egsgpaeiaanpvnasnimyafhfyaashrdnylnalreaselfpvfvtqfgtetytgdg
    andfqmadryidlmaerkigwtkwnysddfrsgavfqpgtcasggpwsgsslkasgqwvr
    sklqs
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2ckrB (B:)
    tgtpverygkvqvcgtqlcdehgnpvqlrgmsthgiqwfdhcltdssldalaydwkadii
    rlsmyiqedgyetnprgftdrmhqlidmatarglyvivdwhiltpgdphynldraktffa
    eiaqrhasktnvlyeianepngvswasiksyaeevipvirqrdpdsviivgtrgwsslgv
    segsgpaeiaanpvnasnimyafhfyaashrdnylnalreaselfpvfvtqfgtetytgd
    gandfqmadryidlmaerkigwtkwnysddfrsgavfqpgtcasggpwsgsslkasgqwv
    rsklqs
    

    Sequence, based on observed residues (ATOM records): (download)
    >2ckrB (B:)
    gtpverygkvqvcgtqlcdehgnpvqlrgmsthgiqwfdhcltdssldalaydwkadiir
    lsmyiqedgyetnprgftdrmhqlidmatarglyvivdwhiltpgdphynldraktffae
    iaqrhasktnvlyeianepngvswasiksyaeevipvirqrdpdsviivgtrgwsslgvs
    egsgpaeiaanpvnasnimyafhfyaashrdnylnalreaselfpvfvtqfgtetytgdg
    andfqmadryidlmaerkigwtkwnysddfrsgavfqpgtcasggpwsgsslkasgqwvr
    sklqs