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 SPHK2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 1-30 amino acids from the N-terminal region of human SPHK2.
SPHK2
Reaktivität: Human
WB
Wirt: Kaninchen
Polyclonal
unconjugated
Applikationshinweise
WB: 1:1000. IHC-P: 1:50~100
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
Song, Zhang, Chen, Xia, Qin, Waeber, Sheng: "Sphingosine kinase 2 activates autophagy and protects neurons against ischemic injury through interaction with Bcl-2 via its putative BH3 domain." in: Cell death & disease, Vol. 8, Issue 7, pp. e2912, (2018) (PubMed).
Gairhe, Joshi, Bastola, McLendon, Oka, Fagan, McMurtry: "Sphingosine-1-phosphate is involved in the occlusive arteriopathy of pulmonary arterial hypertension." in: Pulmonary circulation, Vol. 6, Issue 3, pp. 369-80, (2016) (PubMed).
Sheng, Zhang, Felice, Qin, Qin, Smith, Sapp, Difiglia, Waeber: "Preconditioning stimuli induce autophagy via sphingosine kinase 2 in mouse cortical neurons." in: The Journal of biological chemistry, Vol. 289, Issue 30, pp. 20845-57, (2014) (PubMed).
Candela, Geraci, Turturici, Taverna, Albanese, Sconzo: "Membrane vesicles containing matrix metalloproteinase-9 and fibroblast growth factor-2 are released into the extracellular space from mouse mesoangioblast stem cells." in: Journal of cellular physiology, Vol. 224, Issue 1, pp. 144-51, (2010) (PubMed).
Weigert, Cremer, Schmidt, von Knethen, Angioni, Geisslinger, Brüne: "Cleavage of sphingosine kinase 2 by caspase-1 provokes its release from apoptotic cells." in: Blood, Vol. 115, Issue 17, pp. 3531-40, (2010) (PubMed).
Wadgaonkar, Patel, Grinkina, Romano, Liu, Zhao, Sammani, Garcia, Natarajan: "Differential regulation of sphingosine kinases 1 and 2 in lung injury." in: American journal of physiology. Lung cellular and molecular physiology, Vol. 296, Issue 4, pp. L603-13, (2009) (PubMed).
Coste, Brenneis, Linke, Pierre, Maeurer, Becker, Schmidt, Gao, Geisslinger, Scholich: "Sphingosine 1-phosphate modulates spinal nociceptive processing." in: The Journal of biological chemistry, Vol. 283, Issue 47, pp. 32442-51, (2008) (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.