PrimePCR™ Probe Assay: KIR2DL1, Human


Real-time PCR probe assay designed for gene expression analysis. Probe assays consist of unlabeled PCR primers and a dual labeled fluorescent probe.

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Assay Information

Technology:   qPCR
Assay Type:   Probe
Application:   Gene Expression
Unique Assay ID:   qHsaCIP0041409
Assay Design:   Intron-spanning
Chromosome Location:   19:55281317-55284873question
Amplicon Length:   115
Splice Variants Targeted:   ENST00000400848 ENST00000344867 ENST00000400875 ENST00000400847 ENST00000400829 ENST00000400827 ENST00000244007 ENST00000373271 ENST00000373272 ENST00000391728 ENST00000326542 ENST00000358178 ENST00000402254 ENST00000538269 ENST00000541392 ENST00000291860 ENST00000342376 ENST00000434419 ENST00000336077 ENST00000291633 ENST00000326321 ENST00000270442 ENST00000574960 ENST00000571420 ENST00000574061 ENST00000576294 ENST00000574169 ENST00000573848 ENST00000574949 ENST00000574219 ENST00000575450 ENST

Gene Information

Killer cell immunoglobulin-like receptors (KIRs) are transmembrane glycoproteins expressed by natural killer cells and subsets of T cells. The KIR genes are polymorphic and highly homologous and they are found in a cluster on chromosome 19q13.4 within the 1 Mb leukocyte receptor complex (LRC). The gene content of the KIR gene cluster varies among haplotypes although several "framework" genes are found in all haplotypes (KIR3DL3 KIR3DP1 KIR3DL4 KIR3DL2). The KIR proteins are classified by the number of extracellular immunoglobulin domains (2D or 3D) and by whether they have a long (L) or short (S) cytoplasmic domain. KIR proteins with the long cytoplasmic domain transduce inhibitory signals upon ligand binding via an immune tyrosine-based inhibitory motif (ITIM) while KIR proteins with the short cytoplasmic domain lack the ITIM motif and instead associate with the TYRO protein tyrosine kinase binding protein to transduce activating signals. The ligands for several KIR proteins are subsets of HLA class I molecules; thus KIR proteins are thought to play an important role in regulation of the immune response. [provided by RefSeq Jul 2008]

Gene Symbol:   KIR2DL1
Gene Name:   killer cell immunoglobulin-like receptor, two domains, long cytoplasmic tail, 1
Aliases:   CD158A, KIR-K64, KIR221, NKAT, NKAT1, p58.1
RefSeq:   NC_000019.9 NG_005990.1 NG_005994.1 NT_011109.16
Ensembl:   ENSG00000125498
Entrez:   3802
UniGene:   Hs.654605
Chromosome Mapping:   19q13.4

The below validation information is for the Primer Pair only   Download Validation Data (.pdf)

Products used to generate validation data:

Real-Time PCR Instrument CFX384 Real-Time PCR Detection System
Reverse Transcription Reagent iScript™ Advanced cDNA Synthesis Kit for RT-qPCR
Real-Time PCR Supermix SsoAdvanced™ SYBR® Green Supermix
Experimental Sample qPCR Human Reference Total RNA

Summary Data:

R2 0.998700
y-intercept 35.880000
Efficiency 100

Amplification Plot
Amplification of cDNA generated from universal RNA.

Amplification of cDNA generated from universal RNA.

Melt Peak
Melt curve analysis of above amplification.

Melt curve analysis of above amplification.

Standard Curve
Standard curve generated using 20 million copies of template diluted 10 fold to 20 copies.

Standard curve generated using 20 million copies of template diluted 10 fold to 20 copies.

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