PDB entry 1ca3

View 1ca3 on RCSB PDB site
Description: unexpected ph-dependent conformation of his-64, the proton shuttle of carbonic anhydrase ii.
Deposited on 1991-11-18, released 1992-10-15
The last revision prior to the SCOP 1.59 freeze date was dated 1992-10-15, with a file datestamp of 1994-01-31.
Experiment type: -
Resolution: 2.3 Å
R-factor: 0.168
AEROSPACI score: 0.39 (click here for full SPACI score report)

Chains and heterogens:

  • Chain ' ':
    Domains in SCOP 1.59: d1ca3__

PDB Chain Sequences:

  • Chain ' ':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ca3_ (-)
    wgygkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslrilnngh
    afnvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhlvhwn
    tkygdfgkavqqpdglavlgiflkvgsakpglqkvvdvldsiktkgksadftnfdprgll
    pesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelmvdnw
    rpaqplknrqikasf