Thermo Fisher Scientific SPHK2 Monoclonal Antibody (M532)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:100

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

M532

Immunogen

Clone M532 was generated from a SK2 (N-terminal region) synthetic peptide (coupled to KLH) corresponding to amino acid residues in the N-terminal region of human SK2. This peptide sequence is highly conserved in rat and mouse SK2 proteins, and has no homology to SK1.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

~1.0 mg/mL

Purification

Protein G

Storage buffer

PBS with 1mg/mL BSA, 50% glycerol

Contains

0.05% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_2942718

Product Specific Information

The antibody detects 70 kDa* proteins corresponding to the molecular mass of SK2 on SDS-PAGE immunoblots of human recombinant SK2 and endogenous SK2 in human HeLa cells.

Target Information

SPHK2, along with SPHK1, catalyzes the phosphorylation of sphingosine producing the signaling molecule sphingosine-1-phosphate (S1P). S1P signals through G-protein coupled receptors and controls diverse cellular processes. Inhibitors of SPHKs are viewed as potential therapeutics for the treatment of cancer. SPHK2 is an important signaling molecule with intra- and extracellular functions and has been implicated in regulating cell differentiation, calcium mobilization from intracellular stores, and apoptosis. The cell surface receptors for S1P are the EDG family of G protein-coupled receptors (S1P Receptors). These receptors couple to multiple G proteins (e.g. S1P1 couples to Gi whereas S1P2 and S1P3 couple to Gq, G13 in addition to Gi) and regulate a extremely wide raange of cellular events including cell motility, survival, apoptosis, migration and cell-cell interaction. Important roles for S1P have also been reported in regulation of cardiogenesis, vascular maturation, oocyte survival, immune cell trafficking, cells of the neuronal system and bone cells. S1P levels are regulated by the activity of Sphk (Sphk1 and Sphk2).

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.