Creatine Kinase MB (CK-MB), Type II

Catalogue Number: 190-24-R2
Product Name Human Creatine Kinase MB
Source Recombinant
Catalogue Number 190-24-R2
Purity Highly Purified
Purity Note Doublet at 47 kDa
Form Liquid
Expression System Pichia pastoris (Yeast)
Protein > 10 mg/mL (Coomassie)
Activity > 10,000 U/mL
Unit Definition One unit will catalyze the transphosphorylation of one micromole of phosphate from creatine phosphate to ADP per minute at 37°C.
Specific Activity > 700 U/mg Protein
Formulation Solution in 10 mM Tris-HCl buffer containing 50% (v/v) glycerol, 0.5 mM DTT, 0.5 mM EDTA, pH 6.6 – 7.0.
Product Details Heterodimer comprised of recombinant, full-length B subunit (accession P12277, 2 – 381) and recombinant M subunit (accession P06732, 2 – 381)
Storage -70°C
Recertification 5 years
Synonyms r-hCKMB II, r-hCK-MB, r-hCK-2
Molecular Weight 84,000
E.C. Number
CAS Number 9001-15-4

Recombinant Human Creatine Kinase MB isoenzyme, CK-MB Isoenzyme BULK QUANTITIES from 50-500 mg single lot sizes.

Custom preparations, technical support, bulk quantities and aliquoting available, email for more details.

Recombinant full length Creatine Kinase MB Isoenzyme with amino acid sequence identical to native enzyme. CK-MB is a dimeric protein comprised of M and B subunits. The doublet band migrating approximately 47 kDa is not resolved on most gels. Purified in the enzymatically active form. Reacts with monoclonal antibodies specific to MB isoenzyme in ELISA.

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190-24-R2-0.25 Inquire 250 ug
190-24-R2-1 Inquire 1 mg