Protein
Sperm receptor for egg jelly
Organism
Strongylocentrotus purpuratus
Function
Receptor for the egg jelly ligands inducing the acrosome reaction. Could be a regulator of sperm ion channels.
Similarity
Belongs to the polycystin family.
Sequence
MSVFVILILFNAILNFKTVGPAAVSSKTVDCASAPCMNGGTCADGFNNFTCFCEEGFTGSMCETEYGCFRPWFYGPAFGYCYLWERVDYNWTQARESCIDQGRGAELASIHSAEENAFVYAQIRRYAWIGLSDQVTEGVFDYADGTPVDYLSFPDKNKQSETRDCVYVKHLRVDNWSLLDCRANKTSICKSTTTFSATDGCATGWVHNPATGYCYFYEERGGMWSKGREFCLDAGADLASIHSAEENAFIFDMLTEFVWLGLNDLETEGVYTNFSDGTPADFDNFPADNYQNEDHDCVSIRHLEKTDRYWFFLGCDDTVTSICKRPHEVVATQAPPYLFTTTDVPATTTTIPTTTTTISATTRTIDAMILIELLLFPNNVSSIDNIFRVNNTILVTASVLGSFQALSSQILWSITNHLSGDSVQYTVYSEDAVLVRFTTVSIFTIKATAVGNSHNLTATANATVKHVCISSLTTSVKEHCDAPHPAVYLRAFDIHISTHMELNGKCIDPMTPDFKWRIFTSTEADDVVTAFEKITHTRQVMIPRGTLPYGIYSLNLNAKTRLKTSGEVTGEKEIISWLEIQPPPLVAVIKGGASRSHGVSSNLIVDGSNSYDPDVPPGSSSNVTFLWYCVVVDPDVMYSSLDEAIQNTDNACFEDEGIMMNSTSSMIEVIANKLNANVTMNFWLNISKEGQISGLTQQRIHLTLGLLPEIEISCISNCNMYIFTAERLVLHASCTNCDSENEDVSFRWSLESNHTSVIGDLSSQTTTGLDQPYLVLKPLTFDSISEMGSIILRVTGSQSDSDGYAEFSVDLPHNAPPALGSCVVTPDEGYALQTDFTVTCSNFTDVDEPLTYQIILFSHVDVVDWMFVGRGEGFQLYEGSAPIKDGLYLPVGVGTDDHDILLQVNVRDCNMASTSVYISATVHPPTLDAVGMNLVQELLDMALLVETNVNALLAVGDPGQAAQLISALGSILNSIGDEDDSEEGRETRSEIRSFLVDCVAAIPVESMTSLKQSSAALAVVTHNKQEISTHVQMLAASTLSEMTSFVKSKSGSYTQAQENIESAGTILVEGLSNILSAAKETERLLSDDTSQEREDHKNLIEVAVSTINDIQDAIVAGKIPSEAATIITSPALSIAVGSISRDELAEATFGGPEDLGSFRMPSQDVLNQAMEHALGTTVSMKMSAMKWNPFSWPGAGGESIKSSIVGIQLEADQMLEFHDLTADIDVYLPMRETLSADPVSVHITKTSSDSVLIDHSSLPVDGALHLTVIAENEPMVALSICTARISITESSCVGTDTPLGVSNEDPDTDANFTWTVPLVDLKAADGIMIRLYDSEDQPGYENDNITLSVFMHTLQCNFWNEDQQEWDSTGCKVGPLSKPSTTHCLCNHLTGFFGSSILVPPNHAQPVIGGHKLTGVDFLICVLIGYGIYCVALVIRVVGCSFAIRVHKVL