There are a number of ELISA Kits available for the measurement of sphingosine phosphate lyase 1, another term for the human protein, sphingosine-1-phosphate lyase 1. Other synonyms may include: SP-lyase 1, SPL 1, hSPL, sphingosine-1-phosphate aldolase, S1PL, and SPL. It is encoded by the SGPL1 gene to yield a protein 568 amino acids in length and 63.5 kDa in size. The protein is categorized into the Group II decarboxylase family, Sphingosine-1-phosphate lyase subfamily. Versions of sphingosine phosphate lyase 1 are present in other organisms, including: Mouse, Rat, Zebrafish, Frog, Chicken.