Anti-MAG Picoband® Antibody (monoclonal, 2G11)

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 though 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.

Chromosomal protein, Nonhistone, HMG4 antibody|High mobility group (nonhistone chromosomal) protein 4 antibody|High mobility group box 3 antibody|High mobility group protein 2a antibody|High mobility group protein 4 antibody|High mobility group protein B3 antibody| High mobility group protein HMG4 antibody|HMG 4 antibody|HMG-2a antibody|HMG-4 antibody|HMG2A antibody|HMGB 3 antibody|HMGB3 antibody| HMGB3_HUMAN antibody|MGC90319 antibody|Non histone chromosomal protein antibody|Nonhistone chromosomal protein HMG4 antibody

Multifunctional protein with various roles in different cellular compartments, May act in a redox sensitive manner.Associates with chromatin and binds DNA with a preference to non- canonical DNA structures such as single-stranded DNA. Can bent DNA and enhance DNA flexibility by looping thus providing a mechanism to promote activities on various gene promoters (By similarity) .Proposed to be involved in the innate immune response to nucleic acids by acting as a cytoplasmic promiscuous immunogenic DNA/RNA sensor (By similarity) .Negatively regulates B-cell and myeloid cell differentiation.In hematopoietic stem cells may regulate the balance between self-renewal and differentiation. Involved in negative regulation of canonical Wnt signaling (By similarity) .

1. Atwal, J. K., Pinkston-Gosse, J., Syken, J., Stawicki, S., Wu, J., Shatz, C., Tessier-Lavigne, M. PirB is a functional receptor for myelin inhibitors of axonal regeneration. Science 322: 967-970, 2008. 2. Barton, D. E., Arquint, M., Roder, J., Dunn, R., Francke, U. The myelin-associated glycoprotein gene: mapping to human chromosome 19 and mouse chromosome 7 and expression in quivering mice. Genomics 1: 107-112, 1987. 3. Liu, B. P., Fournier, A., GrandPre, T., Strittmatter, S. M. Myelin-associated glycoprotein as a functional ligand for the Nogo-66 receptor. Science 297: 1190-1193, 2002.

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.