SRP0283
Sphingosine kinase 1 Active human
recombinant, expressed in baculovirus, ≥80% (SDS-PAGE)
Synonyme(s) :
SK1, SPHK1, SPK 1
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About This Item
Code UNSPSC :
12352204
Nomenclature NACRES :
NA.54
Produits recommandés
Produit recombinant
expressed in baculovirus
Pureté
≥80% (SDS-PAGE)
Forme
aqueous solution
Poids mol.
46.9 kDa
Numéro d'accès NCBI
Conditions d'expédition
dry ice
Température de stockage
−70°C
Informations sur le gène
human ... SPHK1(8877)
Description générale
Human Sphingosine kinase 1 (GenBank Accession No. AF200328), full length with N-terminal His tag, MW = 46.9 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Application
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.
Définition de l'unité
One unit of sphingosine kinase activity is defined as the amount of enzyme required to produce 1 pmol of S1P/min
Forme physique
Formulated in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20, 50% glycerol and 3 mM DTT.
Notes préparatoires
Thaw on ice. Upon first thaw, briefly spin tube containing enzyme to recover full content of the tube. Aliquot enzyme into single use aliquots. Store remaining undiluted enzyme in aliquots at -70°C. Note: Enzyme is very sensitive to freeze/thaw cycles.
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Deborah A Pasternack et al.
mBio, 6(5), e01291-e01215 (2015-10-08)
Sphingolipids are important constituents of cell membranes and also serve as mediators of cell signaling and cell recognition. Sphingolipid metabolites such as sphingosine-1-phosphate and ceramide regulate signaling cascades involved in cell proliferation and differentiation, autophagy, inflammation, and apoptosis. Little is
Sphingosine kinase 1 in viral infections
Carr, J., et al.
Reviews in Medical Virology, DOI: 10-DOI: 10 (2012)
Shi-Quan Liu et al.
International journal of colorectal disease, 27(12), 1569-1578 (2012-06-12)
Sphingosine kinase (SphK) 1 is an oncogenic enzyme promoting transformation, proliferation, and survival of a number of human tumor cells. However, its effect on colon cancer cell behavior has not been fully clarified. SphK1 plasmid or SphK1 shRNA transfection and
The key to the allergenicity of lipid transfer protein (LTP) ligands: A structural characterization.
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Biochimica et biophysica acta. Molecular and cell biology of lipids, 1866(7), 158928-158928 (2021-03-28)
Plant lipid transfer proteins are a large family that can be found in all land plants. They have a hydrophobic cavity that allows them to harbor lipids and facilitates their traffic between membranes. However, in humans, this plant protein family
Francesca Bini et al.
Neuropharmacology, 63(4), 524-537 (2012-05-15)
1α,25-Dihydroxyvitamin D3 (1,25(OH)₂D₃), a crucial regulator of calcium/phosphorus homeostasis, has important physiological effects on growth and differentiation in a variety of malignant and non-malignant cells. Synthetic structural hormone analogues, with lower hypercalcemic side effects, are currently under clinical investigation. Sphingolipids
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