Organism
Drosophila melanogaster
Function
Plays a role in growth cones guidance. Required for both proper adult behavior and survival. Can function in vivo as a selective target-derived signal that inhibits the formation of specific synaptic terminal arbors.
Similarity
Belongs to the semaphorin family.
Sequence
MSLLQLSPLLALLLLLCSSVSETAADYENTWNFYYERPCCTGNDQGNNNYGKHGADHVREFNCGKLYYRTFHMNEDRDTLYVGAMDRVFRVNLQNISSSNCNRDVINLEPTRDDVVSCVSKGKSQIFDCKNHVRVIQSMDQGDRLYVCGTNAHNPKDYVIYANLTHLPRSEYVIGVGLGIAKCPYDPLDNSTAIYVENGNPGGLPGLYSGTNAEFTKADTVIFRTDLYNTSAKRLEYKFKRTLKYDSKWLDKPNFVGSFDIGEYVYFFFRETAVEYINCGKAVYSRIARVCKKDVGGKNLLAHNWATYLKARLNCSISGEFPFYFNEIQSVYQLPSDKSRFFATFTTSTNGLIGSAVCSFHINEIQAAFNGKFKEQSSSNSAWLPVLNSRVPEPRPGTCVNDTSNLPDTVLNFIRSHPLMDKAVNHEHNNPVYYKRDLVFTKLVVDKIRIDILNQEYIVYYVGTNLGRIYKIVQYYRNGESLSKLLDIFEVAPNEAIQVMEISQTRKSLYIGTDHRIKQIDLAMCNRRYDNCFRCVRDPYCGWDKEANTCRPYELDLLQDVANETSDICDSSVLKKKIVVTYGQSVHLGCFVKIPEVLKNEQVTWYHHSKDKGRYEIRYSPTKYIETTERGLVVVSVNEADGGRYDCHLGGSLLCSYNITVDAHRCTPPNKSNDYQKIYSDWCHEFEKYKTAMKSWEKKQAQCSTRQNFSSNQHPNEIFRKPNV