Description
Catalyzes the phosphorylation of sphingosine to form sphingosine 1-phosphate (SPP), a lipid mediator with both intra- and extracellular functions. Also acts on D-erythro-sphingosine and to a lesser extent sphinganine, but not other lipids, such as D,L-threo-dihydrosphingosine, N,N-dimethylsphingosine, diacylglycerol, ceramide, or phosphatidylinositol.

Specification
Aliases	SK1; Sphingosine kinase 1; SPHK; Sphk1; SPK;;SK 1
Swissprot	Q9NYA1
WB Predicted band size	Calculated MW: 43 kDa ; Observed MW: 51 kDa
Host/Isotype	Rabbit IgG
Antibody Type	Primary antibody
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human,Mouse,Rat
Immunogen	A synthesized peptide derived from human SK 1
Formulation	Purified antibody in PBS with 0.05% sodium azide,0.05% BSA and 50% glycerol.

Application
WB	1/1000-1/2000
FCM	1/20-1/100