>tr|A7SP34|A7SP34_NEMVE Guanine nucleotide exchange factor MSS4 homolog OS=Nematostella vectensis OX=45351 GN=NEMVEDRAFT_v1g215219 PE=4 SV=1 MAESKDNARQPSPEKDSSLPGDLVTNGKNSKWVECKLCHSKVLRPQTAEYIKEEIFLPSM QQKTKINMDSPEGDTLHHYWLVHDMFAFENVGFSKTVNNVKYLTCADCEVGPIGWQLAND STRFLVALERVKHS