Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
Aufreinigung
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
Immunogen
This SPHK1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 59-89 amino acids from the N-terminal region of human SPHK1.
SPHK1
Reaktivität: Human
WB, ELISA
Wirt: Kaninchen
Polyclonal
unconjugated
Applikationshinweise
WB: 1:1000. IHC-P: 1:100. IHC-P: 1:100
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
4 °C,-20 °C
Informationen zur Lagerung
Maintain refrigerated at 2-8 °C for up to 6 months. For long term storage store at -20 °C.
Haltbarkeit
6 months
Kim, Park, Kim, DAgati, Lee: "Isoflurane activates intestinal sphingosine kinase to protect against renal ischemia-reperfusion-induced liver and intestine injury." in: Anesthesiology, Vol. 114, Issue 2, pp. 363-73, (2011) (PubMed).
Di, Kawamura, Gao, Tang, Berdyshev, Vogel, Zhao, Sharma, Bachmaier, Xu, Malik: "A novel function of sphingosine kinase 1 suppression of JNK activity in preventing inflammation and injury." in: The Journal of biological chemistry, Vol. 285, Issue 21, pp. 15848-57, (2010) (PubMed).
Sphingosine Kinase (SphK) catalyzes the phosphorylation of the lipid sphingosine, creating the bioactive lipid sphingosine-1-phosphate (S1P). S1P subsequently signals through cell surface G protein-coupled receptors, as well as intracellularly, to modulate cell proliferation, survival, motility and differentiation. SphK is an important signaling enzyme which is activated by diverse agents, including growth factors that signal through receptor tyrosine kinases, agents activating G protein-coupled receptors, and immunoglobulin receptors. Two SphK isotypes, SphK-1 and SphK-2, have been cloned, and both isotypes are ubiquitously expressed. SphK-1 has been shown to mediate cell growth, prevention of apoptosis, and cellular transformation, and is upregulated in a variety of human tumors. In contrast, SphK-2 increases apoptosis, and may be responsible for phosphorylating and activating the immunosuppressive drug FTY720.