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Recombinant Human Carbonic Anhydrase 8/CA8 Protein (His Tag)(Active)

£536.00 – £4,372.00 excluding VAT

SKU FAS-031586-P Category Tag

The carbonic anhydrases (or carbonate dehydratases) are classified as metalloenzyme for its zinc ion prosthetic group and form a family of enzymes that catalyze the rapid interconversion of carbon dioxide and water to bicarbonate and protons, a reversible reaction that takes part in maintaining acid-base balance in blood and other tissues. The carbonic anhydrasekl (CA) family consists of at least 11 enzymatically active members and a few inactive homologous proteins. Carbonic anhydrase protein (CA) VIII, which is a member of the CA gene family, has been shown to have no catalytic CA activity and its biological function is still unknown. Increased expression of CA-RP VIII was observed in 78% of colorectal carcinomas. It suggested that CA-RP VIII plays a role in the process of invasion in colorectal cancer.

Size

100µg, 1mg
Active Protein

Active protein
Activity

Measured by its esterase activity. The specific activity is >100 pmoles/min/μg.
Protein Construction

A DNA sequence encoding the human CA8 (NP_004047.3) (Met 1-Gln 290) was expressed, with a polyhistidine tag at the C-terminus.
Sequence

Met 1-Gln 290
Fusion Tag

C-His
Accession

NP_004047.3
Species

Human
Expressed Host

E.coli
Shipping

This product is provided as lyophilized powder which is shipped with ice packs.
Purity

> 94 % as determined by reducing SDS-PAGE.
Endotoxin

Please contact us for more information.
Stability and Storage

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Mol Mass

33.8 kDa
AP Mol Mass

37 kDa
Formulation

Lyophilized from sterile PBS, 15% glycerol, pH 7.5
Research Areas

Cancer
Reconstitution

Please refer to the printed manual for detailed information.

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