PDB entry 2iax

View 2iax on RCSB PDB site
Description: Crystal structure of squid ganglion DFPase D232S mutant
Class: hydrolase
Keywords: phosphotriesterase, beta-propeller, calcium-binding site, HYDROLASE
Deposited on 2006-09-08, released 2006-09-26
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.1 Å
R-factor: 0.179
AEROSPACI score: 0.88 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: diisopropylfluorophosphatase
    Species: Loligo vulgaris [TaxId:6622]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q7SIG4 (0-311)
      • engineered (229)
    Domains in SCOPe 2.06: d2iaxa_
  • Heterogens: CA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2iaxA (A:)
ipvieplftkvtedipgaegpvfdkngdfyivapevevngkpageilridlktgkktvic
kpevngyggipagcqcdrdanqlfvadmrlgllvvqtdgtfeeiakkdsegrrmqgcndc
afdyegnlwitapagevapadytrsmqekfgsiycfttdgqmiqvdtafqfpngiavrhm
ndgrpyqlivaetptkklwsydikgpakienkkvwghipgtheggadgmsfdednnllva
nwgsshievfgpdggqpkmrircpfekpsnlhfkpqtktifvtehennavwkfewqrngk
kqycetlkfgif