Recombinant Human CHK2 (N-GST tag)

Catalog No : IGX-RP779
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Product name Recombinant Human CHK2 (N-GST tag)
Catalog No IGX-RP779
Supplier’s Catalog No IGX-RP779
Supplier ImuGeX
Source antigen Insect cells
Reactivity Human
Cross reactivity
Applications
Molecular weight 88
Storage -70°C
Other names RP11-436C9.1, CDS1, CHEK2, HuCds1, LFS2, PP1425, RAD53
Grade Highly Purified
Purity 70% - 90%
Form 50mM Tris-HCl, pH 7.5, 150mM NaCl, 0.25mM DTT, 0.1mM EGTA, 0.1mM EDTA, 0.1mM PMSF, 25% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity 70% - 90%
Description CHK2 is rapidly phosphorylated and activated in response to replication blocks and DNA damage; the response to DNA damage occurs in an ataxia telangiectasia mutated (ATM)-dependent manner . Expression of wild-type Chk2 leads to increased p53 stabilization after DNA damage, whereas expression of a dominant-negative Chk2 mutant abrogated both phosphorylation of p53 on Ser-20 and p53 stabilization .