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p38β, Active (M36-10G)

Catalog Number Pack Size Price (US)
M36-10G-05 5 μg  $195 
M36-10G-10 10 μg  $285 
M36-10G-20 20 μg  $495 

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Description: Recombinant full-length human p38beta was expressed by baculovirus in Sf9 insect cells using a N-terminal GST tag.
 
Genbank Number: NM_002751
 
Sequence: Full-length
 
Expression System: Sf9 insect cells using baculovirus
 
Tag: N-terminal GST tag
 
Species: Human

Storage and Stability: Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.

Applications: Kinase Assay, Western Blot

Molecular Weight: ~71 kDa

Gene Aliases : MAPK11; SAPK2; p38-2; PRKM11; SAPK2B; p38b; P38b2

Scientific Background: p38β is a member of the p38 MAP kinase family and is activated by both proinflammatory cytokines and environmental stress (1). The p38β is activated through its phosphorylation by MAP kinase kinases (MKKs), preferably by MKK6. Transcription factor ATF2/CREB2 has been shown to be a substrate of this kinase (2). Alternatively spliced transcript variants encoding the same protein have been observed.

References: 
1. Jiang, Y. et al: Characterization of the structure and function of a new mitogen-activated protein kinase (p38-beta). J. Biol. Chem. 271: 17920-17926, 1996.

2. Stein, B. et al: p38-2, a novel mitogen-activated protein kinase with distinct properties. J. Biol. Chem. 272: 19509-19517, 1997.


  Specific Activity:  Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.


  Purity:  Sample Purity Data. For specific information on a given lot, see related technical data sheet.



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