SPHK2
Reaktivität: Human
WB, IHC, ELISA
Wirt: Kaninchen
Polyclonal
unconjugated
Applikationshinweise
Western blot: (1-5 μg/mL). Positive control: Jurkat lysate. ELISA. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Buffer
Phosphate buffered saline with 0.08 % sodium azide
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handhabung
Avoid repeated freezing and thawing.
Lagerung
-20 °C
Informationen zur Lagerung
Upon arrival, aliquot and freeze at -20 °C to -70 °C.
The long form of sphingosine kinase 2 (Sphk2-L) is a species-specific isoform of the Sphk2 enzyme expressed in human but not in mouse. It is an N-terminal extended form of Sphk2, extended by 36 amino acids. It functions as expected, catalyzing the formation of sphingosine 1-phosphate from sphingosine, however it appears to have a decreased ability to inhibit DNA synthesis as compared to Sphk2-S (short form of Sphk2). Under normal cellular conditions, Sphk2-L does not appear to inhibit DNA synthesis, but under serum deprivation, SphK2-L translocates to the nucleus and accumlates. This accumlation may be involved in the cessation of cell proliferation or apoptosis depending on the cell type.Synonyms: SK2, SPHK2