Human CA2/Carbonic anhydrase II Protein (CAS-HM102)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Exact Sequence: Ser2-Lys260

Catalog: CAS-HM102


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Product Description Recombinant Human CA2/Carbonic anhydrase II Protein is expressed from HEK293 with His tag at the C-terminus.It contains Ser2-Lys260.

Product Background

Carbonic anhydrase II (CA II) is a zinc metalloenzyme that catalyzes the reversible interconversion of water and CO2 to bicarbonate and a proton. CA II is abundant in most cells, and plays a role in numerous processes including gas exchange, epithelial ion transport, respiration, extra- and intracellular pH control, and vascular regulation.

Product Category

Recombinant Protein


CA2/Carbonic anhydrase II



Exact Sequence

Molecular Weight The protein has a predicted MW of 30.72 kDa. Due to glycosylation, the protein migrates to 31-35 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per ug by the LAL method.
Form Liquid
Shipping Shipped with dry ice.
Formulation Supplied as 0.22 um filtered solution in 20mM Tris, 150mM NaCl (pH 8.0).
Stability And Storage Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Measured by its esterase activity. The specific activity is > 400 pmol/min/ug.
The purity of Human CA2 is greater than 95% as determined by SEC-HPLC.
Human CA2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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