PDB entry 3u3a

View 3u3a on RCSB PDB site
Description: structure of Human Carbonic Anhydrase II V143I
Class: lyase
Keywords: Lyase, zinc metalloenzyme, V143I, esterase, site directed mutagenesis, CO2 binding pocket
Deposited on 2011-10-05, released 2012-10-10
The last revision prior to the SCOPe 2.03 freeze date was dated 2012-10-10, with a file datestamp of 2012-10-05.
Experiment type: XRAY
Resolution: 1.55 Å
R-factor: 0.163
AEROSPACI score: 0.63 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'X':
    Compound: Carbonic anhydrase 2
    Species: Homo sapiens [TaxId:9606]
    Gene: CA2, HCA2
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00918 (Start-259)
      • engineered mutation (141)
    Domains in SCOPe 2.03: d3u3ax_
  • Heterogens: ZN, GOL, HOH

PDB Chain Sequences:

  • Chain 'X':
    Sequence, based on SEQRES records: (download) 
    >3u3aX (X:)
mshhwgygkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslril
nnghafnvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhl
vhwntkygdfgkavqqpdglailgiflkvgsakpglqkvvdvldsiktkgksadftnfdp
rgllpesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelm
vdnwrpaqplknrqikasfk

    Sequence, based on observed residues (ATOM records): (download) 
    >3u3aX (X:)
hhwgygkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslrilnn
ghafnvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhlvh
wntkygdfgkavqqpdglailgiflkvgsakpglqkvvdvldsiktkgksadftnfdprg
llpesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelmvd
nwrpaqplknrqikasfk