Recombinant Human Protein Phosphatase 1A/PPM1A (C-6His)

Recombinant Human Protein Phosphatase 1A/PPM1A (C-6His)

Catalog Number:
P001415040ABE
Mfr. No.:
Abe32-7139
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      • Overview
        • MW : 43.5kD. Recombinant Human PPM1A is produced by our E.coli expression system and the target gene encoding Gly2-Trp382 is expressed with a 6His tag at the C-terminus. Protein Phosphatase 1A (PPM1A) is a member of the PP2C family of Ser/Thr protein phosphatases which are known to be negative regulators of cell stress response pathways. PPM1A has a broad specificity. PPM1A negatively regulates the activities of MAP kinases and MAP kinase kinases. Also, it negatively regulates TGF-beta signaling through dephosphorylating SMAD2 and SMAD3, resulting in their dissociation from SMAD4, nuclear export of the SMADs and termination of the TGF-beta-mediated signaling. In addition, PPM1A can dephosphorylate cyclin-dependent kinases, and thus may be involved in cell cycle control.

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      • Properties
        • Source
          E. coli
          Type
          Recombinant Proteins
          Formulation
          Supplied as a 0.2 µm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
          Storage
          Store at -20°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
          Endotoxin
          Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.

          More Information

          UniProt
          Gene ID
          5494

          * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

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