D-myo-inositol-1,2,3,5,6-pentaphosphate (Ins(1,2,3,5,6)-P5) (sodium salt) is produced from Ins(1,2,3,4,5,6)P6 via a minor enzymatic phytate degradation pathway by K. terrigena.1 Ins(1,2,3,5,6)-P5 (sodium salt) is minimally effective in opening calcium channels relative to Ins(1,4,5)P3.2WARNING This product is not for human or veterinary use.
References
[1] RALF GREINER Nils G C. myo-Inositol phosphate isomers generated by the action of a phytate-degrading enzyme from Klebsiella terrigena on phytate.[J]. Canadian journal of microbiology, 2006, 52 8: 759-768. DOI: 10.1139/w06-028 [2] S DELISLE. Second messenger specificity of the inositol trisphosphate receptor: reappraisal based on novel inositol phosphates.[J]. American Journal of Physiology, 1994, 266 2 Pt 1: C429-36. DOI: 10.1152/ajpcell.1994.266.2.c429
