Helen Frankenthaler Foundation

Monkey beta-MSH peptide

Recombinant Human Myelin Protein P0/MPZ Protein (His Tag)

Recombinant Human Myelin Protein P0/MPZ Protein (His Tag)

Recombinant Human Myelin Protein P0/MPZ Protein (His Tag) (PKSH032770)

Product Details

PropertyDetail
SynonymsMPP, MPZ, Myelin Peripheral Protein, Myelin Protein P0, Myelin Protein Zero
SpeciesHuman
Expression HostHEK293 Cells
SequenceIle30-Arg153
AccessionP25189
Calculated Molecular Weight15.2 kDa
Observed Molecular Weight14-17 kDa
TagC-His
Bio-activityNot validated for activity
FormLyophilized powder
Purity> 95 % as determined by reducing SDS-PAGE.
Endotoxin< 1.0 EU per μg of the protein as determined by the LAL method.
StorageGenerally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
ShippingThis product is provided as lyophilized powder which is shipped with ice packs.
FormulationLyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual.
ReconstitutionPlease refer to the printed manual for detailed information.

Background

Myelin Protein P0 (MPZ) is a single-pass type I membrane glycoprotein which belongs to the myelin P0 protein family. MPZ contains one Ig-like V-type (immunoglobulin-like) domain, absent in the central nervous system. MPZ is a major component of the myelin sheath in peripheral nerves. It is postulated that MPZ is a structural element in the formation and stabilisation of peripheral nerve myelin, holding its characteristic coil structure together by the interaction of its positively-charged domain with acidic lipids in the cytoplasmic face of the opposed bilayer, and by interaction between hydrophobic globular of adjacent extracellular domains. Defects in MPZ associated with Charcot-Marie-Tooth disease and Dejerine-Sottas disease.