protein

P-selectin Protein, Human (HEK293, His)

HY-P70803

5 μg;10 μg;50 μg;100 μg;500 μg

35;60;135;220;900 USD

P-selectin Protein, Human (HEK293, His)

proteins

HEK293

5 μg;10 μg;50 μg;100 μg;500 μg

35;60;135;220;900 USD

P-selectin is a Ca(2+)-dependent receptor on myeloid cells that critically binds to sialic acid-Lewis X on neutrophils and monocytes, promoting the interaction between activated endothelial cells or platelets and leukocytes interaction. This binding primarily to SELPLG/PSGL1 and PODXL2 is critical for rapid rolling of leukocytes during early inflammation. P-selectin Protein, Human (HEK293, His) is the recombinant human-derived P-selectin protein, expressed by HEK293 , with C-His labeled tag. The total length of P-selectin Protein, Human (HEK293, His) is 730 a.a., with molecular weight of 95-130 kDa.

Human

P-selectin, a Ca(2+)-dependent receptor on myeloid cells, facilitates the binding to carbohydrates on neutrophils and monocytes, playing a crucial role in the interaction of activated endothelial cells or platelets with leukocytes. The ligand recognized by P-selectin is sialyl-Lewis X, and this interaction is pivotal for the rapid rolling of leukocytes over vascular surfaces during the initial stages of inflammation, accomplished through engagement with SELPLG. Additionally, P-selectin forms interactions with SNX17 and mediates adhesion and rolling of neutrophils through its association with SELPLG/PSGL1 and PODXL2. This interaction is contingent on the sialyl-Lewis X epitope of SELPLG and PODXL2, as well as the specific tyrosine sulfation on SELPLG.

P-selectin; CD62 antigen-like family member P; Granule membrane protein 140; GMP-140; Leukocyte-endothelial cell adhesion molecule 3; LECAM3; PADGEM

Greater than 95% as determined by reducing SDS-PAGE.

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

Room temperature in continental US; may vary elsewhere.