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PPM1D Human

目录号 : GP22134

Protein Phosphatase 1D Human Recombinant

Description

PPM1D Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 299 amino acids (98-375a.a.) and having a molecular mass of 33.2kDa.PPM1D is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Product Data

Purity Greater than 90.0% as determined by SDS-PAGE. Source Escherichia Coli.
Phycical Appearance Sterile Filtered clear solution. Shipping Condition Shipped with Ice Packs.
Synonyms Protein phosphatase 1D magnesium-dependent; delta isoform; PPM1D; Protein Phosphatase 1D; PP2C-DELTA; WIP1.
Amino Acid Sequence MGSSHHHHHH SSGLVPRGSH MVAFFAVCDG HGGREAAQFA REHFWGFIKK QKGFTSSEPA KVCAAIRKGF LACHLAMWKK LAEWPKTMTG LPSTSGTTAS VVIIRGMKMY VAHVGDSGVV LGIQDDPKDD FVRAVEVTQD HKPELPKERE RIEGLGGSVM NKSGVNRVVW KRPRLTHNGP VRRSTVIDQI PFLAVARALG DLWSYDFFSG EFVVSPEPDT SVHTLDPQKH KYIILGSDGL WNMIPPQDAI SMCQDQEEKK YLMGEHGQSC AKMLVNRALG RWRQRMLRAD NTSAIVICI.
Stability Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Formulation PPM1D protein solution (0.5mg/ml) containing 20mM Tris-HCl (pH8.0) and 10% glycerol.

Introduction

ProteinPhosphatase 1D (PPM1D) belongs to the PP2C family of Ser/Thr proteinphosphatases whose members are negative regulators of cell stress responsepathways. PPM1D is induced by tumor suppressor protein TP53/p53 in response to multipleenvironmental stresses. PPM1D is a negative regulator of the activity of p38MAP kinase through which it reduces the phosphorylation of p53 and suppressesp53-mediated transcription and apoptosis. PPM1D is located in a chromosomal areawhich enlarges in breast cancer.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

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