Glycogen Phosphorylase Isoenzyme BB (GPBB)
DATA SHEET
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Glycogen phosphorylase isoenzyme BB (GPBB)
Cat.# 8G67
Source:
Human heart tissue.
Blood sample from the tissue donor was tested and found negative for HBsAg, HIV-1 and HIV-2 antibodies, and HCV.
Applications:
GPBB is a sensitive marker for the acute myocardial infarction (AMI) diagnosis within 4 hours after the onset of chest pain. It has also been shown that GPBB is increased in a considerable proportion of AMI patients within 2-3 hours from onset of chest pain. Level of GPBB is increased early in patients with unstable angina. GPBB can also be a sensitive marker for the detection of peri-operative myocardial ischaemia and infarction in patients undergoing coronary artery bypass grafting.
Analysis:
Purity > 95 % (SDS-PAGE).
Immunological specificity:
Immunological specificity confirmed by reaction with monoclonal antibody specific for the human GPBB.
Presentation:
Solution in 1 mM ß-glycerophosphate, 1 mM EDTA, 15 mM ME, 0.5 M NaCl, pH 7.8, and 50 % glycerol.
Storage:
- 20 °C
