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Polyclonal Anti-MAG/SIGLEC4A

FM-A10504

$320.00

Data sheet

Size 100ug/vial
Storage At -20C for one year. After reconstitution, at 4C for one month.
Form lyophilized
Ig type rabbit IgG
Immunogen/Antigen A synthetic peptide corresponding to a sequence at the
Reconstitution 0.2ml of distilled water will yield a concentration of 500μg/ml.

More info

Background
MAG(Myelin-associated glycoprotein),also known as SIGLEC4A, is a cell membrane glycoprotein that is a member of the SIGLEC family of proteins and is a functional ligand of the NOGO-66 receptor, NgR. It is thought to be involved in the process of myelination. MAG is a sialic acid-binding SIGLEC protein and is a functional ligand for the NOGO receptor.The MAG gene is mapped on 19q13.12. Cleavage of GPI-linked proteins from axons protects growth cones from MAG-induced collapse, and dominant-negative NgR eliminates MAG inhibition of neurite outgrowth. MAG-resistant embryonic neurons were rendered MAG-sensitive by expression of NgR. MAG binds specifically to an NgR-expressing cell line in a GPI-dependent and sialic acid-independent manner. Experiments blocking NgR from interacting with MAG prevented inhibition of neurite outgrowth by MAG. In cultured human embryonic kidney (HEK) cells expressing the NOGO receptor, p75(NTR) was required for MAG-induced intracellular calcium elevation.

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