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C3666

Sigma-Aldrich

Carbonic Anhydrase Isozyme II from bovine erythrocytes

Isoelectric focusing marker, pI 5.4

Synonym(s):

Carbonate Dehydratase, Carbonate Hydrolyase, Carbonic Anhydrase II

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About This Item

CAS Number:
9001-03-0
Enzyme Commission number:
4.2.1.1 (BRENDA, IUBMB)
EC Number:
232-576-6
MDL number:
MFCD00081467
UNSPSC Code:
12352204
NACRES:
NA.54

Quality Level

200

form

powder

packaging

vial of ~1 mg protein

pI 

5.4

solubility

deionized water: soluble, clear to slightly hazy, colorless (Dissolve vial contents in 0.25mL of deionised water.)

storage temp.

−20°C

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Preparation Note

Dissolve in 0.25mL of deionized water. The solution is colorless, clear to slightly hazy.

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H334

Precautionary Statements

P261 - P284 - P501

Hazard Classifications

Resp. Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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J Gao et al.
Biophysical journal, 76(6), 3253-3260 (1999-06-04)
This paper describes the use of electrospray ionization-Fourier transform ion cyclotron mass spectrometry (ESI-FTICR-MS) to study the relative stabilities of noncovalent complexes of carbonic anhydrase II (CAII, EC 4.2.1.1) and benzenesulfonamide inhibitors in the gas phase. Sustained off-resonance irradiation collision-induced
Ryuta Saito et al.
Acta crystallographica. Section D, Biological crystallography, 60(Pt 4), 792-795 (2004-03-25)
Carbonic anhydrase (CA) is a zinc-containing enzyme that catalyzes the reversible hydration of CO2 to HCO3-. In eukaryotes, the enzyme plays a role in various physiological functions, including interconversion between CO2 and HCO3- in intermediary metabolism, facilitated diffusion of CO2
Yuzhu Bian et al.
Artificial cells, nanomedicine, and biotechnology, 41(1), 60-68 (2013-01-26)
Even though erythrocytes transport both oxygen and carbon dioxide, research on blood substitutes has concentrated on the transport of oxygen and its vasoactivity and oxidative effects. Recent study in a hemorrhagic shock animal model shows that the degree of tissue
Barend Andre Stander et al.
PloS one, 7(12), e52205-e52205 (2013-01-10)
Antimitotic compounds are still one of the most widely used chemotherapeutic anticancer drugs in the clinic today. Given their effectiveness against cancer it is beneficial to continue enhancing these drugs. One way is to improve the bioavailability and efficacy by
Nadia Lounnas et al.
Cancer letters, 333(1), 76-88 (2013-01-26)
The membrane-bound carbonic anhydrase isoforms CAIX and CAXII, underpin a pH-regulating system that enables hypoxic tumor cell survival. Here, we observed for the first time an upregulation of CAXII in T-cell acute lymphoblastic leukemia/lymphoma (T-ALL/LL) cells. First we showed that
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