Human PPP4R2 Knockout HEK293T Cell Lysate

Cat. No.
CLCP-00350616
Product Size
1 Kit

Product Overview

Parental Cell Line
HEK293T
Biosafety Level
BSL-2
Species
Human
Mutation Description
Knockout achieved by using CRISPR/Cas9, 10 bp deletion in exon 1 and 1 bp insertion in exon 1.
Knockout Validation
Sanger Sequencing

Cell Line Properties

Tissue
Kidney
Morphology
Epithelial
Gender
Female
Form
Liquid
Mycoplasma Free
Yes

Target Information

Gene Name
PPP4R2
Gene ID
UniProt No.
Gene Function
Regulatory subunit of serine/threonine-protein phosphatase 4 (PP4). May regulate the activity of PPP4C at centrosomal microtubule organizing centers. Its interaction with the SMN complex leads to enhance the temporal localization of snRNPs, suggesting a role of PPP4C in maturation of spliceosomal snRNPs. The PPP4C-PPP4R2-PPP4R3A PP4 complex specifically dephosphorylates H2AX phosphorylated on 'Ser-140' (gamma-H2AX) generated during DNA replication and required for DNA double strand break repair. Mediates RPA2 dephosphorylation by recruiting PPP4C to RPA2 in a DNA damage-dependent manner. RPA2 dephosphorylation is required for the efficient RPA2-mediated recruitment of RAD51 to chromatin following double strand breaks, an essential step for DNA repair.

Storage & Handling

Cryopreservation Cell Medium
Cell freezing medium - DMSO serum free media, contains 8.7% DMSO in MEM supplemented with methyl cellulose.
Culture Medium
DMEM (High Glucose) + 10% FBS
Initial Handling Guidelines
Lyophilizate may be stored at 4 °C. After reconstitution, store at -20 °C for short-term storage or -80 °C for long-term storage.
Storage Instructions
Store at -80 °C. Avoid freeze / thaw cycles.

For Research Use Only. Not For Clinical Use.

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