Antibody. Sphingosine Kinase 2 (SPK2) Polyclonal Antibody, Host: Rabbit, Species Reactivity: human, mouse, rat, Isotype: IgG, Immunogen: Synthetic peptide corresponding to residues surrounding amino acid 603 of rat Sphingosine Kinase 2, Synonyms: SPK2, SPK-2, SPK 2, Size: 100ug