Brand  (β version)

PDB ID: 1Y7W

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Ligands
Code Name Style Show Link
NA Sodium ion PoSSuM
ZN Zinc ion PoSSuM
ACY Acetic acid PoSSuM
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Structure summary

Code : 1Y7W   PDBj   RCSB PDB   PDBe
Header : LYASE
Title : Crystal structure of a halotolerant carbonic anhydrase from Dunaliella salina
Release Data : 2005-05-03
Compound :
mol_id molecule chains
1 Halotolerant alpha-type carbonic anhydrase (dCA II) A,B
ec: 4.2.1.1
Source :
mol_id organism_scientific expression_system
1 Dunaliella salina  (taxid:3046) Escherichia coli  (taxid:562)
gene: dCA II
expression_system_strain: Origami B pLysS
expression_system_vector_type: plasmid
expression_system_plasmid: pET21a
Authors : Premkumar, L., Greenblatt, H.M., Bageshwar, U.K., Savchenko, T., Gokhman, I., Sussman, J.L., Zamir, A., Israel Structural Proteomics Center (ISPC)
Keywords : alpha-type carbonic anhydrase, haltolerant protein, algal carbonic anhydrase, salt tolerant protein, zinc enzyme, anion tolerance, Dunaliella salina carbonic anhydrase, dCA II, Israel Structural Proteomics Center, ISPC, Structural Genomics, LYASE
Exp. method : X-RAY DIFFRACTION ( 1.86 Å )
Citation :

Three-dimensional structure of a halotolerant algal carbonic anhydrase predicts halotolerance of a mammalian homolog.

Premkumar, L.,Greenblatt, H.M.,Bageshwar, U.K.  et al.
(2005)  Proc.Natl.Acad.Sci.Usa  102 : 7493 - 7498

PubMed: 15894606
DOI: 10.1073/pnas.0502829102