Her2 (ERBB2) Human shRNA Plasmid Kit (Locus ID 2064)

Specifications

Product Data
Product Name	Her2 (ERBB2) Human shRNA Plasmid Kit (Locus ID 2064)
Locus ID	2064
UniProt ID	P04626
Synonyms	CD340; HER-2; HER-2/neu; HER2; MLN 19; NEU; NGL; TKR1
Vector	pGFP-V-RS
Format	Retroviral plasmids
Kit Components	ERBB2 - Human, 4 unique 29mer shRNA constructs in retroviral GFP vector(Gene ID = 2064). 5µg purified plasmid DNA per construct 29-mer scrambled shRNA cassette in pGFP-V-RS Vector, TR30013, included for free.
RefSeq	NM_001005862, NM_001289936, NM_001289937, NM_001289938, NM_004448, NR_110535, NM_004448.1, NM_004448.2, NM_004448.3, NM_001005862.1, NM_001005862.2, NM_001289938.1, NM_001289937.1, NM_001289936.1, BC080193, BC110392, BC156755, BC167147, BM678576, NM_001289936.2, NM_001005862.3, NM_001289938.2, NM_001289937.2, NM_004448.4
Summary	This gene encodes a member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases. This protein has no ligand binding domain of its own and therefore cannot bind growth factors. However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase. Allelic variations at amino acid positions 654 and 655 of isoform a (positions 624 and 625 of isoform b) have been reported, with the most common allele, Ile654/Ile655, shown here. Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian tumors. Alternative splicing results in several additional transcript variants, some encoding different isoforms and others that have not been fully characterized. [provided by RefSeq, Jul 2008]
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).

*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.