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Sema2a

Gene
Sema2a
Protein
Semaphorin-2A
Organism
Drosophila melanogaster
Length
724 amino acids
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.
Mass
82.998 kDa
Sequence
MSLLQLSPLLALLLLLCSSVSETAADYENTWNFYYERPCCTGNDQGNNNYGKHGADHVREFNCGKLYYRTFHMNEDRDTLYVGAMDRVFRVNLQNISSSNCNRDVINLEPTRDDVVSCVSKGKSQIFDCKNHVRVIQSMDQGDRLYVCGTNAHNPKDYVIYANLTHLPRSEYVIGVGLGIAKCPYDPLDNSTAIYVENGNPGGLPGLYSGTNAEFTKADTVIFRTDLYNTSAKRLEYKFKRTLKYDSKWLDKPNFVGSFDIGEYVYFFFRETAVEYINCGKAVYSRIARVCKKDVGGKNLLAHNWATYLKARLNCSISGEFPFYFNEIQSVYQLPSDKSRFFATFTTSTNGLIGSAVCSFHINEIQAAFNGKFKEQSSSNSAWLPVLNSRVPEPRPGTCVNDTSNLPDTVLNFIRSHPLMDKAVNHEHNNPVYYKRDLVFTKLVVDKIRIDILNQEYIVYYVGTNLGRIYKIVQYYRNGESLSKLLDIFEVAPNEAIQVMEISQTRKSLYIGTDHRIKQIDLAMCNRRYDNCFRCVRDPYCGWDKEANTCRPYELDLLQDVANETSDICDSSVLKKKIVVTYGQSVHLGCFVKIPEVLKNEQVTWYHHSKDKGRYEIRYSPTKYIETTERGLVVVSVNEADGGRYDCHLGGSLLCSYNITVDAHRCTPPNKSNDYQKIYSDWCHEFEKYKTAMKSWEKKQAQCSTRQNFSSNQHPNEIFRKPNV