PDB entry 3e31

View 3e31 on RCSB PDB site
Description: H. influenzae beta-carbonic anhydrase, variant V47A
Class: lyase
Keywords: beta carbonic anhydrase, allosteric site mutant, Lyase, Metal-binding
Deposited on 2008-08-05, released 2009-08-18
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.95 Å
R-factor: 0.199
AEROSPACI score: 0.24 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Carbonic anhydrase 2
    Species: Haemophilus influenzae [TaxId:727]
    Gene: can, HI1301
    Database cross-references and differences (RAF-indexed):
    • Uniprot P45148
      • engineered (46)
    Domains in SCOPe 2.08: d3e31a_
  • Chain 'B':
    Compound: Carbonic anhydrase 2
    Species: Haemophilus influenzae [TaxId:727]
    Gene: can, HI1301
    Database cross-references and differences (RAF-indexed):
    • Uniprot P45148
      • engineered (46)
    Domains in SCOPe 2.08: d3e31b_
  • Heterogens: ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3e31A (A:)
mdkikqlfannyswaqrmkeenstyfkeladhqtphylwigcsdsrapaekltnlepgel
fvhrnvanqvihtdfnclsvvqyavdvlkiehiiicghtncggihaamadkdlglinnwl
lhirdiwfkhghllgklspekradmltkinvaeqvynlgrtsivksawergqklslhgwv
ydvndgflvdqgvmatsretleisyrnaiarlsildeenilkkdhlent

    Sequence, based on observed residues (ATOM records): (download) 
    >3e31A (A:)
qtphylwigcsdsrapaekltnlepgelfvhrnvanqvihtdfnclsvvqyavdvlkieh
iiicghtncggihaamadkdlglinnwllhirdiwfkhghllgklspekradmltkinva
eqvynlgrtsivksawergqklslhgwvydvndgflvdqgvmatsretleisyrnaiarl
sil

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3e31B (B:)
mdkikqlfannyswaqrmkeenstyfkeladhqtphylwigcsdsrapaekltnlepgel
fvhrnvanqvihtdfnclsvvqyavdvlkiehiiicghtncggihaamadkdlglinnwl
lhirdiwfkhghllgklspekradmltkinvaeqvynlgrtsivksawergqklslhgwv
ydvndgflvdqgvmatsretleisyrnaiarlsildeenilkkdhlent

    Sequence, based on observed residues (ATOM records): (download) 
    >3e31B (B:)
tphylwigcsdsrapaekltnlepgelfvhrnvanqvihtdfnclsvvqyavdvlkiehi
iicghtncggihaamadkdlglinnwllhirdiwfkhghllgklspekradmltkinvae
qvynlgrtsivksawergqklslhgwvydvndgflvdqgvmatsretleisyrnaiarls
i