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Product Name Anti-SPHK1/RBITC Chinese Name 罗丹明(RBITC)标记的鞘氨醇激酶1抗体 Alias sphingosine kinase 1; SK 1; SK1; SPHK 1; SPHK; SPK; SPK 1; SPK1; Sphk1; SPHK1_HUMAN. Research Area Tumour Cell biology Signal transduction Apoptosis Kinases and Phosphatases Cell differentiation Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, Rat, Dog, Cow, Rabbit, ) Applications IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Molecular weight 42-52kDa Form Lyophilized or Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human SPHK1 Lsotype IgG Purification affinity purified by Protein A Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. Product Detail background:
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]
Function:
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.
Tissue Specificity:
Widely expressed with highest levels in adult liver, kidney, heart and skeletal muscle.
Similarity:
Contains 1 DAGKc domain.
Database links:Entrez Gene: 8877 Human
Entrez Gene: 20698 Mouse
Omim: 603730 Human
SwissProt: Q9NYA1 Human
SwissProt: Q8CI15 Mouse
Unigene: 68061 Human
Unigene: 20944 Mouse
Unigene: 18522 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
SPHK1参与鞘氨醇代谢、G protein-coupled receptor蛋白Signal transduction途径,有抗Apoptosis的作用,可被蛋白激酶C激活,参与细胞内Signal transduction级联、钙介导Signal transduction、调控细胞生长迁移、调控血管生成及成纤维细胞增殖。
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