Sphkap is a symbol for the gene, SPHK1 interactor, AKAP domain containing, in humans. Other names include: A-kinase anchor protein SPHKAP; Sphingosine kinase type 1-interacting protein; SPHK1-interactor and AKAP domain-containing protein; SKIP. The encoded protein has an amino acid length of 1700 and a mass of 186.5 kDa. Other isoforms may exist. Sphkap is a member of the AKAP110 family. This gene shares homology with other species, including: Mouse, Rat, Zebrafish, Frog, Chicken.