Biotinylated Human KIR3DL3 Protein (KR3-HM4L3B)
Catalog: KR3-HM4L3B
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Product Description | Recombinant Biotinylated Human KIR3DL3 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Glu26-Leu322. |
Product Background |
Killer-cell immunoglobulin-like receptor (KIR) 3DL3 is a framework gene present in all human KIR haplotypes.KIR3DL3 has been shown to be constitutively expressed at a low RNA level in peripheral blood mononuclear cell (PBMC) and decidual natural kill (NK) cells. |
Product Category |
Recombinant Protein |
Target |
KIR3DL3 |
Synonyms | CD158Z; KIR2DS2; KIR3DL7; KIR44; KIRC1; KIR3DL3 |
Accession | |
Species |
Human |
Amino Acid Range |
Glu26-Leu322 |
Molecular Weight | The protein has a predicted MW of 35.3 kDa. Due to glycosylation, the protein migrates to 45-50 kDa based on Tris-Bis PAGE result. |
Activity |
The affinity constant of 0.254 uM as determined in SPR assay (Biacore T200). See testing image for detail. |
Product Tag |
C-His-Avi |
Express System |
HEK293 |
Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
Endotoxin | Less than 1EU per ug by the LAL method. |
Form | Lyophilized |
Shipping | Shipped at ambient temperature. |
Formulation | Lyophilized from 0.22um filtered solution in 20mM Tris, 150mM NaCl, 0.2M L-arginine (pH 8.2). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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