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14-3-3 Beta histidine-tagged human

recombinant, expressed in E. coli, ≥90% (SDS-PAGE), buffered aqueous glycerol solution

14-3-3 β, 14-3-3 protein Beta, GW128, HS1, KCIP-1 protein 1054, YWHAB


expressed in E. coli

Nivel de calidad



≥90% (SDS-PAGE)


buffered aqueous glycerol solution

Nº de acceso UniProt

enviado en

dry ice

temp. de almacenamiento


Gene Information

human ... YWHAB(7529)

Acciones bioquímicas o fisiológicas

14-3-3 proteins are a multifunctional protein family comprising seven mammalian isoforms that interact with over two hundred different intracellular molecules including kinases, phosphatases, transcription factors, scaffold proteins, and DNA. 14-3-3 proteins are involved in a multitude of biological functions and play a regulatory role in processes such as apoptotic cell death, mitogenic signal transduction, and cell cycle control. 14-3-3 β participates in various processes, among which is the positive regulation of cell cycle progression and tumorigenesis. Over-expression of 14-3-3 β in NIH-3T3 cells confers tumorigenicity in nude mice via activation of the mitogen-activated protein kinase (MAPK) cascade.

Forma física

Supplied as a 0.2 μm filtered solution in 50 mM Tris, pH 7.6, 1 mM EDTA, 1 mM DTT and 20% glycerol (w/v).

Código de clase de almacenamiento

10 - Combustible liquids



Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificate of Analysis

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Certificate of Origin

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