NCBI Gene Id: 6723
Swissprot Id: P19623
The polyamines putrescine, spermine, and spermidine are ubiquitous polycationic mediators of cell growth and differentiation. Spermidine synthase is one of four enzymes in the polyamine-biosynthetic pathway and carries out the final step of spermidine biosynthesis. This enzyme catalyzes the conversion of putrescine to spermidine using decarboxylated S-adenosylmethionine as the cofactor. - See more at: http://www.avivasysbio.com/sd/tds/html_datasheet.php?sku=OAAN02620
Multiple Cell Types
Western blot analysis of extract of various cells, using SRM antibody.