KIR2DL5/CD158f Overexpression Lysate

Western Blot: KIR2DL5A Overexpression Lysate (Adult Normal) [NBP2-06630] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for KIR2DL5A.

• Reactivity: Hu
• Applications: WB

KIR2DL5/CD158f Overexpression Lysate Summary

• Description:

  KIR2DL5/CD158f Transient Overexpression Lysate

  
  Expression Host: HEK293T
  
  Plasmid: RC217119
  
  Accession#: NM_020535
  
  Protein Tag: C-MYC/DDK
  
  You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.
• Gene: KIR2DL5A

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: This product is intended for use as a positive control in Western Blot. Overexpression of the target protein was confirmed using an antibody to DDK (FLAG) epitope tag (NBP1-71705) present on the protein construct.
  
  Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.
• Theoretical MW: 40.5 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at -80C. Avoid freeze-thaw cycles.
• Buffer: RIPA buffer

Lysate Details for Array

• Type: Overexpression

Notes

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.

Alternate Names for KIR2DL5/CD158f Overexpression Lysate

• CD158f
• CD158F1
• killer cell immunoglobulin-like receptor 2DL5A
• killer cell immunoglobulin-like receptor KIR2DL5A
• killer cell immunoglobulin-like receptor, two domains, long cytoplasmic tail, 5
• killer cell immunoglobulin-like receptor, two domains, long cytoplasmic tail, 5A
• killer-cell Ig-like receptor
• KIR2DL5
• KIR2DL5.1
• KIR2DL5.3
• KIR2DL5A
• KIR2DL5B

Background

Killer cell immunoglobulin-like receptors (KIRs) are transmembrane glycoproteins expressed by natural killer cells andsubsets of T cells. The KIR genes are polymorphic and highly homologous and they are found in a cluster on chromosome19q13.4 within the 1 Mb leukocyte receptor complex (LRC). The gene content of the KIR gene cluster varies amonghaplotypes, 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 bywhether they have a long (L) or short (S) cytoplasmic domain. KIR proteins with the long cytoplasmic domain transduceinhibitory signals upon ligand binding via an immune tyrosine-based inhibitory motif (ITIM), while KIR proteins withthe short cytoplasmic domain lack the ITIM motif and instead associate with the TYRO protein tyrosine kinase bindingprotein 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)

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

Bioinformatics

• Gene Symbol: KIR2DL5A