C0870
CHK1, active, GST tagged human
PRECISIO® Kinase, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
Sinónimos:
CHEK1
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About This Item
Código UNSPSC:
12352200
NACRES:
NA.32
Productos recomendados
recombinante
expressed in baculovirus infected Sf9 cells
Nivel de calidad
Línea del producto
PRECISIO® Kinase
Ensayo
≥70% (SDS-PAGE)
Formulario
buffered aqueous glycerol solution
actividad específica
169-229 nmol/min·mg
mol peso
~82 kDa
Nº de acceso UniProt
Condiciones de envío
dry ice
temp. de almacenamiento
−70°C
Información sobre el gen
human ... CHEK1(1111)
Acciones bioquímicas o fisiológicas
CHK1 is a 56 kDa serine/threonine protein kinase that was originally identified in fission yeast to play a role in activation of the DNA damage checkpoint in the G2 phase of the cell cycle. CHK1 appears to function downstream of several of the known fission yeast checkpoint gene products, including that encoded by rad3+, a gene with sequence similarity to the ATM gene mutated in patients with ataxia telangiectasia.
Forma física
Supplied in 50 mM Tris-HCl, pH 7.5, with 150 mM NaCl, 0.2 5mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, and 25% glycerol.
Información legal
PRECISIO is a registered trademark of Merck KGaA, Darmstadt, Germany
Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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N Walworth et al.
Nature, 363(6427), 368-371 (1993-05-27)
The dependence of cell-cycle progression on the integrity of the genome has been described as checkpoint control. A number of mutants of the fission yeast Schizosaccharomyces pombe, selected for their sensitivity to DNA damage caused by radiation (rad mutants) or
N C Walworth et al.
Science (New York, N.Y.), 271(5247), 353-356 (1996-01-19)
Exposure of eukaryotic cells to agents that generate DNA damage results in transient arrest of progression through the cell cycle. In fission yeast, the DNA damage checkpoint associated with cell cycle arrest before mitosis requires the protein kinase p56chk1. DNA
Kanae Iijima-Ando et al.
Human molecular genetics, 19(10), 1930-1938 (2010-02-18)
Hyperphosphorylation of the microtubule associated protein tau is detected in the brains of individuals with a range of neurodegenerative diseases including Alzheimer's disease (AD). An imbalance in phosphorylation and/or dephosphorylation of tau at disease-related sites has been suggested to initiate
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