PP2C gamma (Protein phosphatase 2C gamma; also PPM1G) is a nuclear member of the metal ion-dependent PP2C family of Ser/Thr protein phosphatases. Although its predicted MW is 59 kDa, it runs anomalously at 72‑75 kDa in SDS-PAGE. PP2C gamma is widely expressed and serves as a negative regulator of the cell stress response. In particular, it dephosphorylates histones H2A and H2B, allowing for their placement into chromatin. This is important when histones are reincorporated into DNA following DNA repair. Human PP2C gamma is 546 amino acids (aa) in length. It contains a catalytic domain (aa 27‑120), an Asp/Glu-rich region (aa 258‑326) and a poly-Lys tail (aa 539‑544). One potential splice form shows a Phe substitution for aa 20‑38.
Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Product Specifications
Immunogen
Met1-Asp546
Accession # O15355
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human PP2C gamma Antibody
Detection of Human PP2C gamma by Western Blot.
Western blot shows lysates of HUVEC human umbilical vein endothelial cells, MCF-7 human breast cancer cell line, and Jurkat human acute T cell leukemia cell line. PVDF membrane was probed with 1 µg/mL of Human PP2C gamma Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5595) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for PP2C gamma at approximately 72 to 75 kDa (as indicated). This experiment was conducted using Immunoblot Buffer Group 1.
Applications for Human PP2C gamma Antibody
Western Blot
Sample: HUVEC human umbilical vein endothelial cells, MCF-7 human breast cancer cell line, and Jurkat human acute T cell leukemia cell line
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: PP2C gamma
Long Name
Alternate Names
Gene Symbol
UniProt
Additional PP2C gamma Products
Product Documents for Human PP2C gamma Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human PP2C gamma Antibody
For research use only
Related Research Areas
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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