catalog number :
MBS2602752
products type :
ELISA Kit
products full name :
Mouse Sphingosine kinase 2, SPHK2 ELISA Kit
products short name :
Sphingosine kinase 2, SPHK2
other names :
sphingosine kinase 2; Sphingosine kinase 2; sphingosine kinase 2; SK 2; SPK 2; Spk2, Sk2; sphingosine kinase 2
products gene name :
SPHK2
other gene names :
Sphk2; Sphk2; C76851; SK 2; SPK 2
uniprot entry name :
SPHK2_MOUSE
specificity :
No cross-reaction with other factors.
storage stability :
Store all reagents at 2-8 degree C.
other info1 :
Samples: Mouse serum, plasma or Cell Culture Supernatant and organizations in the natural and recombinant SPHK2 concentration. Assay Type: Sandwich. Detection Range: 20 ng/ml-0.312 ng/ml. Sensitivity: 0.06 ng/ml.
other info2 :
Intra-assay Precision: <= 8%. Inter-assay Precision: <= 12%
products description :
Principle of the assay: This experiment use double-sandwich elisa technique and the ELISA Kit provided is typical. The pre-coated antibody is Mouse SPHK2 monoclonal antibody and the detecting antibody is polyclonal antibody with biotin labeled. Samples and biotin labeling antibody are added into ELISA plate wells and washed out with PBS or TBS. Then Avidin-peroxidase conjugates are added to ELISA wells in order; Use TMB substrate for coloring after reactant thoroughly washed out by PBS or TBS. TMB turns into blue in peroxidase catalytic and finally turns into yellow under the action of acid. The color depth and the testing factors in samples are positively correlated.
ncbi acc num :
NP_001166032.1
ncbi gb acc num :
NM_001172561.1
ncbi mol weight :
65,618 Da
ncbi pathways :
Calcium Signaling Pathway (83247); Calcium Signaling Pathway (459); Fc Gamma R-mediated Phagocytosis Pathway (114297); Fc Gamma R-mediated Phagocytosis Pathway (106590); Metabolism Pathway (574739); Metabolism Of Lipids And Lipoproteins Pathway (574754); Signal Transduction Of S1P Receptor Pathway (198402); Sphingolipid De Novo Biosynthesis Pathway (574790); Sphingolipid Metabolism Pathway (83193); Sphingolipid Metabolism Pathway (574789)
ncbi summary :
This gene encodes a kinase that phosphorylates sphingosine into sphingosine-1-phosphate, which is involved in cell differentiation, motility, and apoptosis. The encoded protein plays a role in maintaining cellular levels of sphingosine-1-phosphate. The gene product also enhances apoptosis in different cell types and suppresses cellular proliferation. In mast cells, the encoded protein is necessary for influx of calcium, protein kinase C activation, and cytokine production and degranulation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2010]
uniprot summary :
SPHK2: 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- dihydrosphingosine, D-erythro-sphingosine and L-threo- dihydrosphingosine. Binds phosphoinositides. 3 isoforms of the human protein are produced by alternative splicing. Protein type: Lipid Metabolism - sphingolipid; Kinase, lipid; EC 2.7.1.91. Cellular Component: membrane; lysosome; lysosomal membrane; cytosol. Molecular Function: transferase activity; D-erythro-sphingosine kinase activity; protein binding; sphinganine kinase activity; nucleotide binding; kinase activity; diacylglycerol kinase activity; ATP binding; NAD+ kinase activity. Biological Process: blood vessel development; cell proliferation; metabolic process; positive regulation of cell proliferation; protein kinase C activation; sphinganine-1-phosphate biosynthetic process; sphingosine metabolic process; brain development; lipid phosphorylation; phosphorylation; negative regulation of apoptosis