Creatine Kinase is a dimer that exists as three isozymes: MM (muscle), MB (hybrid) and BB (brain). Product C9983, Creatine Kinase BB Fraction Human, refers to the brain isozyme.
C9983
Creatine Kinase BB Fraction human
≥90% (SDS-PAGE), liquid, recombinant, expressed in Pichia pastoris
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About This Item
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Description générale
Solution in 50% glycerol, Tris buffer with 10 mM Bis-Tris-HCl, 0.5mM DTT, 0.5mM EDTA
Application
Human creatine kinase BB fraction has been used to investigate the survival benefit of the late percutaneous coronary intervention in patients after acute myocardial infarction. Human creatine kinase BB fraction has also been used in a study to analyze protein oxidations and resultant loss of function.
Actions biochimiques/physiologiques
The product is used as a control in monitoring levels in cerebrospinal fluid by ELISA. Creatine kinase (CK) BB is a member of the CK gene family and is a cytosolic CK isoform present in the brain. The molecular mass is found to be 35-50 kDa. CKs catalyze the reversible transfer of a phosphoryl group between ATP and creatine. It plays an important role in the regulation of ATP level in neural cells. Therefore, a decrease in CK BB activity is one of the biochemical markers of the CNS cell damage in age-related neurodegenerative diseases such as Alzheimer′s disease, Pick′s disease, and Lewy body dementia.[1]
Définition de l'unité
One unit will transfer 1.0 μmole of phosphate from creatine phosphate to ADP per minute at 37 °C (measured at 340 nm as one equimolar amount of NADH produced by coupled reaction).
Code de la classe de stockage
10 - Combustible liquids
Classe de danger pour l'eau (WGK)
WGK 2
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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Les clients ont également consulté
Bozidarka Knezević et al.
Bosnian journal of basic medical sciences, 9(1), 54-58 (2009-03-17)
The impact of late percutaneous coronary intervention (PCI) in the patients after acute myocardial infarction (AMI) on long term mortality remains to be established. At currently, thrombolysis is accepted as standard therapy when PCI is not immediately available. However, PCI
Loïc Dayon et al.
Analytical chemistry, 80(8), 2921-2931 (2008-03-04)
A new 6-plex isobaric mass tagging technology is presented, and proof of principle studies are carried out using standard protein mixtures and human cerebrospinal fluid (CSF) samples. The Tandem Mass Tags (TMT) comprise a set of structurally identical tags which
Paul D Hamilton et al.
Biochemistry and biophysics reports, 22, 100748-100748 (2020-03-11)
Creatine kinase (CK) is an energy storage enzyme that plays an important role in energy metabolism. CK/phosphocreatine functions as an energy buffer and links ATP production sites with ATP utilization sites. Several key mutations in the αA-crystallin (cryaa) and αB-crystallin
T Talvik et al.
Acta paediatrica (Oslo, Norway : 1992), 84(10), 1183-1187 (1995-10-01)
Creatine kinase isoenzyme BB was determined in cerebrospinal fluid (CSF) in 79 preterm neonates using an original enzyme-linked immunosorbent assay. The criterion for inclusion was an Apgar score of 7 or less at 5 min of life. Neurological examination was
M Aksenov et al.
Journal of neurochemistry, 74(6), 2520-2527 (2000-05-23)
Creatine kinase (CK) BB, a member of the CK gene family, is a predominantly cytosolic CK isoform in the brain and plays a key role in regulation of the ATP level in neural cells. CK BB levels are reduced in
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What does the "BB" stand for in "Creatine Kinase BB Fraction Human", product C9983?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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