PDB entry 2nxt
View 2nxt on RCSB PDB site
Description: Structural and kinetic effects of hydrophobic mutations in the active site of human carbonic anhydrase II
Class: lyase
Keywords: proton transfer, histidine 64, carbonic anhydrase, LYASE
Deposited on
2006-11-19, released
2007-04-24
The last revision prior to the SCOPe 2.01 freeze date was dated
2009-04-07, with a file datestamp of
2009-04-03.
Experiment type: XRAY
Resolution: 1.15 Å
R-factor: 0.161
AEROSPACI score: 0.85
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Carbonic anhydrase 2
Species: Homo sapiens [TaxId:9606]
Gene: CA2
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.01: d2nxta_ - Heterogens: ZN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2nxtA (A:)
mshhwgfgkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslril
nnghafnvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhl
vhwntkygdfgkavqqpdglavlgiflkvgsakpglqkvvdvldsiktkgksadftnfdp
rgllpesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelm
vdnwrpaqplknrqikasfk
Sequence, based on observed residues (ATOM records): (download)
>2nxtA (A:)
hhwgfgkhngpehwhkdfpiakgerqspvdidthtakydpslkplsvsydqatslrilnn
ghafnvefddsqdkavlkggpldgtyrliqfhfhwgsldgqgsehtvdkkkyaaelhlvh
wntkygdfgkavqqpdglavlgiflkvgsakpglqkvvdvldsiktkgksadftnfdprg
llpesldywtypgslttppllecvtwivlkepisvsseqvlkfrklnfngegepeelmvd
nwrpaqplknrqikasfk