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C9983

Sigma-Aldrich

Creatine Kinase BB Fraction human

≥90% (SDS-PAGE), liquid, recombinant, expressed in Pichia pastoris

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About This Item

Número MDL:
Código UNSPSC:
12352204
eCl@ss:
32160410
NACRES:
NA.54

recombinante

expressed in Pichia pastoris

Nivel de calidad

Ensayo

≥90% (SDS-PAGE)

Formulario

liquid

mol peso

35-50 kDa

concentración

≥1.0 mg/mL

Nº de acceso UniProt

temp. de almacenamiento

−70°C

Información sobre el gen

human ... CKB(1152)

Descripción general

Solution in 50% glycerol, Tris buffer with 10 mM Bis-Tris-HCl, 0.5mM DTT, 0.5mM EDTA

Aplicación

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.

Acciones bioquímicas o fisiológicas

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]

Definición de unidad

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).

Aplicación

Referencia del producto
Descripción
Precios

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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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
Rezwan Siddiquee et al.
Bio-protocol, 11(10), e4019-e4019 (2021-06-22)
Cell-free synthesis is a powerful technique that uses the transcriptional and translational machinery extracted from cells to create proteins without the constraints of living cells. Here, we report a cell-free protein production protocol using Escherichia coli lysate (Figure 1) to
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

Chromatograms

application for HPLC

Preguntas

1–2 de 2 Preguntas  
  1. What does the "BB" stand for in "Creatine Kinase BB Fraction Human", product C9983?

    1 respuesta
    1. 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.

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  2. What is the Department of Transportation shipping information for this product?

    1 respuesta
    1. 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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