Glutathione Peroxidase 3 (GPX3) Human shRNA Plasmid Kit (Locus ID 2878)

CAT#: TG316567

GPX3 - Human, 4 unique 29mer shRNA constructs in retroviral GFP vector, 5µg of each construct provided

Specifications

Product Data

• Locus ID: 2878
• Synonyms: GPx-P; GSHPx-3; GSHPx-P
• Vector: pGFP-V-RS
• E. coli Selection: Kanamycin
• Mammalian Cell Selection: Puromycin
• Format: Retroviral plasmids
• Kit Components: GPX3 - Human, 4 unique 29mer shRNA constructs in retroviral GFP vector(Gene ID = 2878). 5µg purified plasmid DNA per construct
  29-mer scrambled shRNA cassette in pGFP-V-RS Vector, TR30013, included for free.
• RefSeq: NM_001329790, NM_002084, NM_002084.1, NM_002084.2, NM_002084.3, NM_002084.4, BC035841, BC035841.1, BC013218, BC013601, BC025956, BC050378, BC066949, NM_002084.5
• UniProt ID: P22352
• Summary: The protein encoded by this gene belongs to the glutathione peroxidase family, members of which catalyze the reduction of organic hydroperoxides and hydrogen peroxide (H2O2) by glutathione, and thereby protect cells against oxidative damage. Several isozymes of this gene family exist in vertebrates, which vary in cellular location and substrate specificity. This isozyme is secreted, and is abundantly found in plasma. Downregulation of expression of this gene by promoter hypermethylation has been observed in a wide spectrum of human malignancies, including thyroid cancer, hepatocellular carcinoma and chronic myeloid leukemia. This isozyme is also a selenoprotein, containing the rare amino acid selenocysteine (Sec) at its active site. Sec is encoded by the UGA codon, which normally signals translation termination. The 3' UTRs of selenoprotein mRNAs contain a conserved stem-loop structure, designated the Sec insertion sequence (SECIS) element, that is necessary for the recognition of UGA as a Sec codon, rather than as a stop signal. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jul 2016]
• shRNA Design: These shRNA constructs were designed against multiple splice variants at this gene locus. To be certain that your variant of interest is targeted, please contact techsupport@origene.com. If you need a special design or shRNA sequence, please utilize our custom shRNA service.
• Performance Guaranteed: OriGene guarantees that the sequences in the shRNA expression cassettes are verified to correspond to the target gene with 100% identity. One of the four constructs at minimum are guaranteed to produce 70% or more gene expression knock-down provided a minimum transfection efficiency of 80% is achieved. Western Blot data is recommended over qPCR to evaluate the silencing effect of the shRNA constructs 72 hrs post transfection. To properly assess knockdown, the gene expression level from the included scramble control vector must be used in comparison with the target-specific shRNA transfected samples.
  
  For non-conforming shRNA, requests for replacement product must be made within ninety (90) days from the date of delivery of the shRNA kit. To arrange for a free replacement with newly designed constructs, please contact Technical Services at techsupport@origene.com. Please provide your data indicating the transfection efficiency and measurement of gene expression knockdown compared to the scrambled shRNA control (Western Blot data preferred).