Mouse P-Selectin / CD62P ELISA Kit PicoKine® (96 Tests). Quantitate Mouse Selp in cell culture supeatants, serum and plasma (citrate). Sensitivity: 5pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.
Alternative Names
P-selectin;CD62 antigen-like family member P;Granule membrane protein 140;GMP-140;Leukocyte-endothelial cell adhesion molecule 3;LECAM3;Platelet activation dependent granule-exteal membrane protein;PADGEM;CD62P;Selp;Grmp;
Molecular Weight
83099 MW
Immunogen
Expression system for standard: NS0; Immunogen sequence: W42-A709
There is no detectable cross-reactivity with other relevant proteins.
Specificity
Natural and recombinant mouse sP-Selectin
Subcellular Localization
Membrane; Single-pass type I membrane protein.
Sample Type
Cell culture supeatants, Serum, Plasma
Anticoagulant
citrate
Precision
Intra-Assay Precision
Inter-Assay Precision
Sample
1
2
3
1
2
3
n
16
16
16
24
24
24
Mean (pg/ml)
596
2016
7521
640
1834
7467
Standard deviation
28.6
106.84
443.73
32
105%
500.28
CV (%)
4.8%
5.3%
5.9%
5%
5.9%
6.7%
Protein Function
Ca (2+)-dependent receptor for myeloid cells that binds to carbohydrates on neutrophils and monocytes. Mediates the interaction of activated endothelial cells or platelets with leukocytes. The ligand recognized is sialyl-Lewis X. Mediates rapid rolling of leukocyte rolling over vascular surfaces during the initial steps in inflammation through interaction with PSGL1. .
Background
P-selectin, also called GMP-140, CD62, or selectin P, is a 140-kD adhesion molecule, expressed at the surface of activated cells, that mediates the interaction of activated endothelial cells or platelets with leukocytes. It is stored in secretory granules and expressed at the plasma membrane after cell activation. It is known to play an important role in atherosclerosis. The major ligand for P-selectin on leukocytes is P-selectin glycoprotein ligand-1 (PSGL-1). The standard product used in this kit is recombinant mouse P-Selectin, excluding intercellular P-Selectin and transmembrane domain. It has 42-709 amino acids sequence with the molecular mass of 99.1KDa. As a result of glycosylation, the molecular mass of 190-200KDa is revealed by SDS-PAGE.
Reproducibility
Lots
Lot 1 (pg/ml)
Lot 2 (pg/ml)
Lot 3 (pg/ml)
Lot 4 (pg/ml)
Mean (pg/ml)
Standard Deviation
CV (%)
Sample 1
596
594
610
551
587
22.09
3.7%
Sample 2
2016
2063
1888
1979
1986
64.18
3.2%
Sample 3
7521
7765
7893
8387
7891
315.75
4%
*number of samples for each test n=16.
Notes
Material Required But Not Provided: Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer . Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500ml graduated cylinders. Test tubes for dilution.
Gene ID
20344
Gene Name
SELP
UniProt ID
Q01102
Protein Name
P-selectin
Tissue Specificity
Stored in the alpha-granules of platelets and Weibel-Palade bodies of endothelial cells. Upon cell activation by agonists, P-selectin is transported rapidly to the cell surface.
Sequence
Belongs to the selectin/LECAM family.
Applications
ELISA
Research Area
Adaptive Immunity,Angiogenesis,Atherosclerosis,Cardiovascular,Cell Adhesion Molecules,Cell Type Markers,Hematopoietic Progenitors,Immunology,Myeloid,Platelets,Stem Cells,Vascular Inflammation
Storage
Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
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