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EnglishCatalog No : | IPB14371 |
Reactivity: | Human; Mouse; Rat |
Applications: | WB |
Dilution: | WB: 1:500-2000 |
Gene Name: | SPHK1 SPHK SPK |
Protein Name: | SPHK1 |
Human Gene Id: | 8877 |
Swiss-Prot: | Q9NYA1 |
Formulation: | Liquid in PBS containing 50% glycerol, and 008% sodium azide |
Source: | Rabbit |
Purification: | The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen |
Concentration: | 1 mg/ml |
Storage&Stability: | -20°C/1 year |
Subcellular Location: | Cytoplasm Nucleus Cell membrane Endosome membrane; Peripheral membrane protein Membrane, clathrin-coated pit Cell junction, synapse Translocated from the cytoplasm to the plasma membrane in a CIB1-dependent manner (PubMed:19854831) Binds to membranes containing negatively charged lipids but not neutral lipids (PubMed:24929359) Recruited to endocytic membranes by sphingosine where promotes membrane fusion (By similarity) |
MW: | 42240 |
Background: | sphingosine kinase 1(SPHK1) Homo sapiens The protein encoded by this gene catalyzes the phosphorylation of sphingosine to form sphingosine-1-phosphate (S1P), a lipid mediator with both intra- and extracellular functions Intracellularly, S1P regulates proliferation and survival, and extracellularly, it is a ligand for cell surface G protein-coupled receptors This protein, and its product S1P, play a key role in TNF-alpha signaling and the NF-kappa-B activation pathway important in inflammatory, antiapoptotic, and immune processes Alternatively spliced transcript variants encoding different isoforms have been found for this gene [provided by RefSeq, Sep 2011], |
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