Sgpp1 Mouse shRNA Plasmid (Locus ID 81535)
Specifications
| Product Data | |
| Locus ID | 81535 |
|---|---|
| Synonyms | AI463453; SPP; SPP1; Spph1 |
| Vector | pGFP-C-shLenti |
| E. coli Selection | Chloramphenicol (34 ug/ml) |
| Mammalian Cell Selection | Puromycin |
| Format | Lentiviral plasmids |
| Components | Sgpp1 - Mouse, 4 unique 29mer shRNA constructs in lentiviral GFP vector(Gene ID = 81535). 5µg purified plasmid DNA per construct29-mer scrambled shRNA cassette in pGFP-C-shLenti Vector, TR30021, included for free. |
| RefSeq | BC037592, NM_030750, NM_030750.1, NM_030750.2, NM_030750.3, BC026814 |
| UniProt ID | Q9JI99 |
| Summary | Specifically dephosphorylates sphingosine 1-phosphate (S1P), dihydro-S1P, and phyto-S1P (PubMed:10859351, PubMed:11756451). Does not act on ceramide 1-phosphate, lysophosphatidic acid or phosphatidic acid. Sphingosine-1-phosphate phosphatase activity is needed for efficient recycling of sphingosine into the sphingolipid synthesis pathway. Regulates the intracellular levels of the bioactive sphingolipid metabolite S1P that regulates diverse biological processes acting both as an extracellular receptor ligand or as an intracellular second messenger (PubMed:10859351, Ref.2). Involved in efficient ceramide synthesis from exogenous sphingoid bases. Converts S1P to sphingosine, which is readily metabolized to ceramide via ceramide synthase (PubMed:12235122, PubMed:17895250). In concert with sphingosine kinase 2 (SphK2), recycles sphingosine into ceramide through a phosphorylation/dephosphorylation cycle (PubMed:17895250). Regulates endoplasmic-to-Golgi trafficking of ceramides, resulting in the regulation of ceramide levels in the endoplasmic reticulum, preferentially long-chain ceramide species, and influences the anterograde membrane transport of both ceramide and proteins from the endoplasmic retiulum to the Golgi apparatus (By similarity). The modulation of intracellular ceramide levels in turn regulates apoptosis (PubMed:12235122). Via S1P levels, modulates resting tone, intracellular Ca(2+) and myogenic vasoconstriction in resistance arteries. Also involved in unfolded protein response (UPR) and ER stress-induced autophagy via regulation of intracellular S1P levels (By similarity). Involved in the regulation of epidermal homeostasis and keratinocyte differentiation (PubMed:23637227).UniProtKB/Swiss-Prot Function |
| shRNA Design | These shRNA constructs were designed against multiple splice variants at this gene locus. To be certain that your variant of interest is targeted, please contact techsupport@origene.com. If you need a special design or shRNA sequence, please utilize our custom shRNA service. |
| Storage | Store at -20°C |
| Shipping | Ambient |
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