PP2C alpha/PPM1A Knockout HeLa Cell Lysate

Product Discontinued

PP2C alpha/PPM1A Knockout HeLa Cell Lysate Summary

• Preparation Method: Knockout achieved by using CRISPR/Cas9,-4 bp deletion in exon3 and Insertion of the selection cassette in exon3
• Gene: PPM1A

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: You will receive 1 vial (100ug) of knockout cell lysate and 1 vial (100ug) of Parental cell lysate. Lysate can be diluted with 1X SDS sample buffer and will be stable at -20 degrees C for 12 months. Minimize freeze-thaw cycles.

Packaging, Storage & Formulations

• Storage: Store at -20C short term. Aliquot and store at -80C long term. Avoid freeze-thaw cycles.
• Buffer: 0.1 mg cell homogenate lyophilized in RIPA buffer made with double-knockout cell lines.
• Concentration: LYOPH
• Reconstitution Instructions: To use as WB negative control, spin down briefly and resuspend in 100 uL 1xSDS sample buffer (2% SDS, 60 mM Tris-HCl pH 6.8, 10% Glycerol, 0.02% Bromophenol blue, 60 mM beta-mercaptoethanol). Boil the lysate for 3 - 5 minutes before loading it onto gel.

Lysate Details for Array

• Type: Knockout HeLa Cell

Notes

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Validation of antibody specificity is critical and verification of antibody performance against knockout samples is one way to guarantee that an antibody recognizes a specific target. Novus' KO cell lysate can be used as a negative control for western blots and to confirm the specificity of antibodies.

Alternate Names for PP2C alpha/PPM1A Knockout HeLa Cell Lysate

• EC 3.1.3.16
• FLJ42306
• MGC9201
• MMPa-2
• MPPa-1
• phosphatase 2C alpha
• PP2C alpha
• Pp2c1
• PP2CA
• PP2Calpha
• PP2C-ALPHA
• PPM1A
• PPPM1A
• protein phosphatase 1A (formerly 2C), magnesium-dependent, alpha isoform
• protein phosphatase 1A
• protein phosphatase 2C alpha isoform
• Protein phosphatase 2C isoform alpha
• Protein phosphatase IA
• protein phosphatase, Mg2+/Mn2+ dependent, 1A

Background

The protein encoded by this gene is a member of the PP2C family of Ser/Thr protein phosphatases. PP2C family members are known to be negative regulators of cell stress response pathways. This phosphatase dephosphorylates, and negatively regulates the activities of, MAP kinases and MAP kinase kinases. It has been shown to inhibit the activation of p38 and JNK kinase cascades induced by environmental stresses. This phosphatase can also dephosphorylate cyclin-dependent kinases, and thus may be involved in cell cycle control. Overexpression of this phosphatase is reported to activate the expression of the tumor suppressor gene TP53/p53, which leads to G2/M cell cycle arrest and apoptosis. Three alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq, Jul 2008]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

Bioinformatics

• Gene Symbol: PPM1A