CyclinH Protein(C83-30H)

CyclinH Protein(C83-30H)

  • $215.00


Description :Recombinant full length human Cyclin H was expressed in insect cells using an N-terminal His tag.

Species :Human

Tag :HIS tag

Expression System:Sf9 insect cells using baculovirus

Sequence :Full Length

Genbank Number :NM_001239

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

Storage, Stability and Shipping :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 :Western Blot

Molecular Weight :~39 kDa

Gene Aliases :CCNH; CAK; p34; p37

Scientific Background :Cyclin H is related to the highly conserved cyclin family. Cyclin family members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Cyclin H forms a complex with CDK7 kinase and the ring finger protein MAT1 which is able to phosphorylate CDK2 and CDC2 kinases and thus act as a CDK-activating kinase (CAK) (1). Cdk-activating kinase complex is a component of human transcription factor TFIIH and plays an important role in the processes of transcription, DNA repair, and cell cycle progression (2).

References :
1. Eki, T. Mapping of the human genes encoding cyclin H (CCNH) and the CDK-activating kinase (CAK) assembly factor MAT1 (MNAT1) to chromosome bands 5q13.3-q14 and 14q23, respectively. Genomics 47: 115-120, 1998.

2. Shiekhattar, R. Cdk-activating kinase complex is a component of human transcription factor TFIIH. Nature 374: 283-287, 1995.

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Research Areas :Cancer, Cell Cycle, Cancer, Cell Cycle