ELISA PSAP anti-

Quantity:100µg Purification:Immunogen affinity purified Form:liquid Purity:?95% as determined by SDS-PAGE Host:Rabbit Clonality:polyclonal Clone ID: Isotype:IgG Storage:PBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20? for 12 months(Avoid repeated freeze / thaw cycles.) Background:Saposin-A and saposin-C stimµLate the hydrolysis of glucosylceramide by beta-glucosylceramidase(EC 3.2.1.45) and galactosylceramide by beta-galactosylceramidase(EC 3.2.1.46). Saposin-C apparently acts by combining with the enzyme and acidic lipid to form an activated complex, rather than by solubilizing the substrate. Saposin-B stimµLates the hydrolysis of galacto-cerebroside sµLfate by arylsµLfatase A(EC 3.1.6.8), GM1 gangliosides by beta-galactosidase(EC 3.2.1.23) and globotriaosylceramide by alpha-galactosidase A(EC 3.2.1.22). Saposin-B forms a solubilizing complex with the substrates of the sphingolipid hydrolases. Saposin-D is a specific sphingomyelin phosphodiesterase activator(EC 3.1.4.12). Prosaposin: Behaves as a myelinotrophic and neurotrophic factor, these effects are mediated by its G-protein-coupled receptors, GPR37 and GPR37L1, undergoing ligand-mediated internalization followed by ERK phosphorylation signaling. Saposins are specific low-molecµLar mass non-enzymic proteins, they participate in the lysosomal degradation of sphingolipids, which takes place by the sequential action of specific hydrolases. Immunogen:prosaposin Synonyms:GLBA, SAP1 Observed MW:60 kDa Uniprot ID:P07602 Reactivity:, Mouse, Rat Tested Application:ELISA, WB, IHC Recommended dilution:WB: 1:500 - 1:2000; IHC: 1:50 - 1:200 Gene ID:5660 Research Area:Metabolism