PDB entry 1thk

View 1thk on RCSB PDB site
Description: Effect of Shuttle Location and pH Environment on H+ Transfer in Human Carbonic Anhydrase II
Class: lyase
Keywords: proton shuttle carbonic anhydrase metalloenzyme, LYASE
Deposited on 2004-06-01, released 2005-01-25
The last revision prior to the SCOPe 2.03 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.166
AEROSPACI score: 0.53 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: carbonic anhydrase II
    Species: Homo sapiens [TaxId:9606]
    Gene: CA2
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00918 (Start-259)
      • engineered (66)
    Domains in SCOPe 2.03: d1thka_
  • Heterogens: ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1thkA (A:)
    mshhwgygkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslril
    nnghafhvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhl
    vhwntkygdfgkavqqpdglavlgiflkvgsakpglqkvvdvldsiktkgksadftnfdp
    rgllpesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelm
    vdnwrpaqplknrqikasfk
    

    Sequence, based on observed residues (ATOM records): (download)
    >1thkA (A:)
    hhwgygkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslrilnn
    ghafhvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhlvh
    wntkygdfgkavqqpdglavlgiflkvgsakpglqkvvdvldsiktkgksadftnfdprg
    llpesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelmvd
    nwrpaqplknrqikasfk