kei1

Inositol phosphorylceramide synthase regulatory subunit kei1

236 amino acids

Regulatory component of the inositol phosphorylceramide (ICP) synthase which catalyzes the addition of a phosphorylinositol group onto ceramide to form inositol phosphorylceramide, an essential step in sphingolipid biosynthesis. Helps the medial Golgi localization of IPC synthase in a COPI vesicle-dependent manner (By similarity).

Belongs to the KEI1 family.

27.112 kDa

MALFRRPNWSALFEKIFIQKSFLGFCSLRVGCEIIIWFAIINKVSGLYGIVSLFQNSDASPWQVLMYVSSVLMLILFSWLAIHIPKSSVPHALILFYVYLIDFLLNVLFTVLFALSWFSKLVQSDSSSTEESADSDPSPSLLYLFFQAESIPSLLLLIFFASLKFYFVLITLSYSNKLIVDSGIRPQNLPPNFSGRVTRLLMKPYIMAANRSYLRNHTKRFTDSIELEQRLMDEVV

KEI1

Inositol phosphorylceramide synthase regulatory subunit KEI1

221 amino acids

Regulatory component of the inositol phosphorylceramide (ICP) synthase which catalyzes the addition of a phosphorylinositol group onto ceramide to form inositol phosphorylceramide, an essential step in sphingolipid biosynthesis. Helps the medial Golgi localization of IPC synthase in a COPI vesicle-dependent manner.

Belongs to the KEI1 family.

25.484 kDa

MRSSLLTLPKSFLGFMPLYLAVEIVLGISILNKCSGAYGILALFTGHPLDFMQWIAYLWSVFTLIVFSQGLYLIHKPNLLVFSQICVLYTIDTISTCFFTLWFTTQWFTLEDTANIDGNNALQSNPISTGKLTERGIDISKQSATESYEYTMTILITLVSLIFRFYFNFILASFVQELLHHPKYLVDRDDVEQNLKNKPIWKRLWAKSQKGCYKLCKNLLE