Anti-Myelin Basic Protein/MBP Antibody Picoband® fluoro550 Vervoeging

Myelin basic protein (MBP) is a major constituent of the myelin sheath of oligodendrocytes and Schwann cells in the central nervous system and the peripheral nervous system, respectively. It is most abundant in hemopoietic system and contains seven exons distributed over 32-34 kb. MBP isolated from MS brain may differ in charge microheterogeneity which would affect antigenic determinants. MBP is mapped to chromosome 18q22-23. Failure in this gene expression would be correlated in the central white matter with extrapyramidal system degeneration signs. Moreover, it is a candidate autoantigen in the disease multiple sclerosis.

Myelin basic protein; MBP; Myelin A1 protein; Myelin membrane encephalitogenic protein; MBP

MBP

4155

P02686

Human, Mouse, Rat, Pig

No cross-reactivity with other proteins

A synthetic peptide corresponding to a sequence at the C-terminus of human Myelin Basic Protein, identical to the related rat and mouse sequences.

MBP isoforms are found in both the central and the peripheral nervous system, whereas Golli-MBP isoforms are expressed in fetal thymus, spleen and spinal cord, as well as in cell lines derived from the immune system. .

Flow Cytometry

Tags & Cell Markers

Immunogen affinity purified.

Liquid

The classic group of MBP isoforms (isoform 4-isoform 14) are with PLP the most abundant protein components of the myelin membrane in the CNS. They have a role in both its formation and stabilization. The smaller isoforms might have an important role in remyelination of denuded axons in multiple sclerosis. The non- classic group of MBP isoforms (isoform 1-isoform 3/Golli-MBPs) may preferentially have a role in the early developing brain long before myelination, maybe as components of transcriptional complexes, and may also be involved in signaling pathways in T- cells and neural cells. Differential splicing events combined with optional post-translational modifications give a wide spectrum of isomers, with each of them potentially having a specialized function. Induces T-cell proliferation. .

1. Marty MC, Alliot F, Rutin J, Fritz R, Trisler D, Pessac B.The myelin basic protein gene is expressed in differentiated blood cell lineages and in hemopoietic progenitors. Proc Natl Acad Sci U S A. 2002 Jun 25; 99 (13) :8856-61. 2. Streicher R, Stoffel W.The organization of the human myelin basic protein gene. Comparison with the mouse gene. Biol Chem Hoppe Seyler. 1989 May; 370 (5) :503-10. 3. McLaurin JA, Hafler DA, Antel JP.Reactivity of normal T-cell lines to MBP isolated from normal and multiple sclerosis white matter. J Neurol Sci. 1995 Feb; 128 (2) :205-11. 4. Iester A, Vignola S, Callegarini L, Gimelli G, Alpigiani MG. [18q syndrome with deficiency of myelin basic protein (MBP) ] Pediatr Med Chir. 1996 Mar-Apr; 18 (2) :201-5. 5. Tranquill LR, Skinner E, Campagnoni C, Vergelli M, Hemmer B, Muraro P, Martin R, McFarland HF, Campagnoni AT, Voskuhl RR. Human T lymphocytes specific for the immunodominant 83-99 epitope of myelin basic protein: recognition of golli MBP HOG 7. J Neurosci Res. 1996 Sep 15; 45 (6) :820-8.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

33117 MW

No cross reactivity with other proteins.

6

Myelin basic protein

Myelin membrane; Peripheral membrane protein; Cytoplasmic side. Cytoplasmic side of myelin.

Belongs to the myelin basic protein family.

Myelin basic protein (MBP)

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.