PREX2 (NM_024870) Human Tagged ORF Clone Lentiviral Particle

SKU RC223671L1V

Lenti ORF particles, PREX2 (Myc-DDK tagged) - Human phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 2 (PREX2), transcript variant 1, 200ul, >10^7 TU/mL

Product Data

• Type: Human Tagged ORF Clone Lentiviral Particle
• Tag: Myc-DDK
• Target Symbol: PREX2
• Synonyms: DEP.2; DEPDC2; P-REX2; PPP1R129
• Vector: pLenti-C-Myc-DDK
• Mammalian Cell Selection: None
• Sequence Data:
  ORF Nucleotide Sequence

  The ORF insert of this clone is exactly the same as(RC223671).
• ACCN: NM_024870
• ORF Size: 4818 bp
• OTI Disclaimer: The molecular sequence of this clone aligns with the gene accession number as a point of reference only. However, individual transcript sequences of the same gene can differ through naturally occurring variations (e.g. polymorphisms), each with its own valid existence. This clone is substantially in agreement with the reference, but a complete review of all prevailing variants is recommended prior to use. More info
• OTI Annotation: This clone was engineered to express the complete ORF with an expression tag. Expression varies depending on the nature of the gene.
• Shipping: Dry Ice

Reference Data

• RefSeq: NM_024870.2
• RefSeq Size: 5132 bp
• RefSeq ORF: 4821 bp
• Locus ID: 80243
• UniProt ID: Q70Z35
• Cytogenetics: 8q13.2
• MW: 182.4 kDa
• Summary: The protein encoded by this gene belongs to the phosphatidylinositol 3,4,5-trisphosphate (PIP3)-dependent Rac exchanger (PREX) family, which are Dbl-type guanine-nucleotide exchange factors for Rac family small G proteins. Structural domains of this protein include the catalytic diffuse B-cell lymphoma homology and pleckstrin homology (DHPH) domain, two disheveled, EGL-10, and pleckstrin homology (DEP) domains, two PDZ domains, and a C-terminal inositol polyphosphate-4 phosphatase (IP4P) domain that is found in one of the isoforms. This protein facilitates the exchange of GDP for GTP on Rac1, allowing the GTP-bound Rac1 to activate downstream effectors. Studies also show that the pleckstrin homology domain of this protein interacts with the phosphatase and tensin homolog (PTEN) gene product to inhibit PTEN phosphatase activity, thus activating the phosphoinositide-3 kinase (PI3K) signaling pathway. Conversely, the PTEN gene product has also been shown to inhibit the GEF activity of this protein. This gene plays a role in insulin-signaling pathways, and either mutations or overexpression of this gene have been observed in some cancers. [provided by RefSeq, Apr 2016]