SM2262P recognises the CD62P cell surface antigen, a 140 kDa glycoprotein also known as P-selectin. Clone Psel.KO.2.12 is reported to inhibit P-Selectin-dependent adhesion between HL60 cells and P-Selectin transfected COS cells (1). We recommend the use of SM2262LE for this purpose.
Purification
Affinity Chromatography on Protein G
Immunogen
CD62P transfected 300.19 cells. Remarks: Spleen cells from immunised CD62P knock-out mice (Strain C57/B6) were fused with cells of the NS-1 myeloma cell line.
Flow Cytometry: Use 10 μL of 1/50-1/100 diluted antibody to label 106 cells in 100 μL. Immunohistology on Frozen Sections. Immunoprecipitation. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Concentration
1.0 mg/mL
Buffer
PBS, pH 7.4, 0.09 % Sodium Azide
Preservative
Sodium azide
Precaution of Use
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice
Avoid repeated freezing and thawing.
Storage
4 °C/-20 °C
Storage Comment
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
Target
P-Selectin (SELP)
(Selectin P (Granule Membrane Protein 140kDa, Antigen CD62) (SELP))
CD62P is expressed by activated platelets and endothelial cells, and plays an important role in adhesive processes between leucocytes and endothelial cells.Synonyms: CD62 antigen-like family member P, GMP-140, GMRP, GRMP, Granule membrane protein 140, LECAM3, Leukocyte-endothelial cell adhesion molecule 3, PADGEM, SELP