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Home siRNA SR302122

HLA (ID 3117) Trilencer-27 Human siRNA

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Specifications Citations Related Products Product Documents
Catalog No. Description Price Availability*  
SR302122
  • HLA (Human) - 3 unique 27mer siRNA duplexes - 2 nmol each (Locus ID 3117)
  • Included - SR30004, Trilencer-27 Universal Scrambled Negative Control siRNA Duplex - 2 nmol
  • Included - SR30005, RNAse free siRNA Duplex Resuspension Buffer - 2 ml
390 2 weeks Add to Shopping Cart
TT300001
  • SiTran1.0: Transfection reagent designed for RNAi duplex (0.5 ml)
$220 In Stock Add to Shopping Cart
* These siRNA duplexes were designed to be effective against all transcriptional variants at this gene locus.
** Delivery time is an estimate in business days. Occasional delays may occur due to unforeseen complexities in the preparation of your construct. International customers may expect an additional 1-2 weeks in shipping.
*** Promotion ends Sept 30th.
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OriGene Data
Amount: 2 nmol each, lyophilizedPurity: HPLC purified
Quality Control: Tested by ESI-MSSequences: Available with shipment
Stability: One year from date of shipment when stored at -20ºCShipment: Ambient
# of transfections: Approximately 330 transfections/2nmol in 24-well plate under optimized conditions (final conc. 10 nM)
Note: Single siRNA duplex (10nmol) can be ordered. See details at http://www.origene.com/siRNA/

Reference Data
RefSeq: NM_002122XM_175260XM_371812XM_936115XM_936120XM_936121XM_936122
XM_936123XM_936124XM_936125XM_936126XM_936127XM_936128XM_936162XM_936205XM_936206XM_936207XM_936208XM_936209XM_936210XM_936211XM_936212XM_936213
Synonyms: CD; CELIAC1; DQ-A1; GSE; HLA-DQA
Summary: HLA-DQA1 belongs to the HLA class II alpha chain paralogues. The class II molecule is a heterodimer consisting of an alpha (DQA) and a beta chain (DQB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells (APC: B Lymphocytes, dendritic cells, macrophages). The alpha chain is approximately 33-35 kDa. It is encoded by 5 exons; exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. Within the DQ molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to four different molecules. Typing for these polymorphisms is routinely done for bone marrow transplantation. [provided by RefSeq, Jul 2008].
Performance Guranteed:
OriGene guarantees that at least two of the three Dicer-Substrate duplexes in the kit will provide at least 70% or more knockdown of the target mRNA when used at 10 nM concentration by quantitative RT-PCR when the TYE-563 fluorescent transfection control duplex (cat# SR30002) indicates that >90% of the cells have been transfected and the HPRT positive control (cat# SR30003) provides 90% knockdown efficiency.

For non-conforming siRNA, requests for replacement product must be made within ninety (90) days from the date of delivery of the siRNA kit. To arrange for a free replacement with newly designed duplexes, 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 siRNA control (quantitative RT-PCR data required).

 

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