ACCÈS RAPIDE AUX LIENS
The macrophage class A scavenger receptor (SR-A) mediates the uptake of modified low density lipoprotein (LDL). The gene encoding human SR-A maps to chromosome 8 and gives rise to two alternatively spliced isoforms, type I and II (SR-AI and SR-AII), which were originally cloned from the phorbol ester-treated human monocytic cell line THP-1. Both isoforms contain six domains: cytoplasmic (I), membrane-spanning (II), spacer (III), alpha-helical coiled-coil (IV), collagen-like (V) and a type-specific C-terminal (VI). Domain IV is essential for the trimerization of SR-A, whereas domain V is essential for the wide range of ligand recognition. SR-A is expressed in liver, placenta and brain. Both SR-AI and SR-AII mediate the uptake of LDLs in atherosclerotic lesions. A third isoform, SR-AIII, is unable to uptake LDLs and acts as a dominant negative isoform to possibly protect cells found in advanced atherosclerotic lesions. SR-A plays a role not only in many macrophage-associated pathological processes, including atherosclerosis and Alzheimer's disease, but also in host defense and as an adhesion molecule.
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Informations pour la commande
Nom du produit | Ref. Catalogue | COND. | Prix HT | QTÉ | Favoris | |
Anticorps SR-A (E-10) | sc-374130 | 200 µg/ml | $316.00 | |||
SR-A (E-10): m-IgG Fc BP-HRP Kit | sc-537919 | 200 µg Ab; 10 µg BP | $354.00 | |||
SR-A (E-10): m-IgGκ BP-HRP Kit | sc-535394 | 200 µg Ab; 40 µg BP | $354.00 | |||
SR-A (E-10): m-IgG2a BP-HRP Kit | sc-548150 | 200 µg Ab; 10 µg BP | $354.00 | |||
SR-A (E-10) peptide neutralisant | sc-374130 P | 100 µg/0.5 ml | $68.00 |