SIGLEC1

Sialoadhesin

1730 amino acids

Macrophage-restricted adhesion molecule that mediates sialic-acid dependent binding to lymphocytes, including granulocytes, monocytes, natural killer cells, B-cells and CD8 T-cells. Preferentially binds to alpha-2,3-linked sialic acid. Binds to SPN/CD43 on T-cells. May play a role in hemopoiesis (By similarity). Acts as an endocytic receptor mediating clathrin dependent endocytosis. In case of porcine reproductive and respiratory syndrome virus (PRRSV), mediates virion attachment and internalization into alveolar macrophages through a clathrin-coated dependent process.

Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family.

184.912 kDa

MDFLLLLLLLASSALAGLASWTVSRPETVQGIKGSCLIIPCTFGFPANVEVPHGITAIWYYDYSGKRLVVSHSRNPKVVENHFQGRALLLGQAEQRTCSLLLKDLQPQDSGSYNFRFEISEGNRWSDVKGTVVTVTEVPSVPTIALPAKLHEGMEVDFNCSTPYVCPTEPVNLQWQGQDPTRSVTSHLQKLEPSGTSHMETLHMALSWQDHGRILSCQVSAAERRMQKEIHLQVQHAPKGVEILFSHSGRNVLPGDLVTLSCQVNSSNPQVSSVQWVKDGTKLKDQKRVLQLRRAAWADAGVYTCQAGNAVGSSVSPPVSLHVFMAEVQVSPVGSILENQTVTLACNTPKEAPSELRYSWCKNHALLEGSHSRTLRLHSVTRADSGFYFCEVQNARGRERSPPVSVVVSHPPLTPDLTAFPETQAGLVGILQCSVVSEPPATLVLSHGGLISASTSGEGDHSPRFSVASAPNSLRLEIQDLGPTDSGEYMCSASSSLGNASSTLDFHANAARLLISPAAEVVEGQAVTLSCRSSLSLMPDTRFSWYLNGALILEGPSSSLLLPAASSTDAGSYHCRAQNSHSTSGPSPPAVLTVLRAPRQPVFTAQLDPDTAGAGAGRQGLLLCRVDSDPPAQLQLLHRGRVVASSLSWGGGCCTCGGCFQRMKVTKAPNLLRVEIRDPALEDEGVYLCEASSALGNASASATLDAQATVLVITPSHTLQEGIEANLTCNVSREASGPANFSWFRDGALWAQGPLDTVTLLPVSRTDAALYACRIVTEAGAGLSTPVALNVLYPPDPPKLSALLDVDQGHTAVFVCTVDSHPLAQLALFRGEHLLAASSALRLPPRGRLQAKASANSLQLEVRDLSLGDSGSYHCEATNILGSANTSLTFQVRGAWVRVSPSPELQEGQAVVLSCQVPIGVLEGTSYRWYRDGQPLQESTSATLRFAAITLSQAGAYHCQAQASGSATTDLAAPVSLHVTYAPRQATLTTLMDSGLGRLGLLLCRVNSDPPAQLRLLHGSRLVASTLQGVEELAGSSPRLQVATAPNTLRLEIHNAVLEDEGVYTCEATNTLGQTLASAALDAQAMRVQVWPNATVQEGQLVNLTRLVWTTHLAQLTYTWYRDQQQLPGAAHSILLPNVTVTDAASYRCGILIPGQALRLSRPVALDVLYAPRRLRLTHLLESRGGQLAVVLCTVDSRPAAQLTLSHAGRLLASSTAASVPNTLRLELWEPRPSDEGLYSCSARSPLGQANTSLELRLEGVQVALAPSATVPEGAPVTVTCEDPAARPPTLYVWYHNSRWLQEGSAASLSFPAATRAHAGAYTCQVQDAQGTRISQPAALHILYAPRDAVLSSFWDSRASPMAVVQCTVDSEPPAEMTLSHDGKVLATSQGVHGLAVGTGHVQVARNALQLRVQNVPSRDKDTYVCMDRNSLGSVSTMGQLQPEGVHVVAEPGLDVPEGTALNLSCRLPSGPGHIGNSTFAWFRNGRQLHTESVPTFTFTHVARAQAGLYHCQAELPAGAATSAPVLLRVLYPPKTPTMTVFVEPEGGIQGILDCRVDSEPLASLTLHLGSRLVASSQPQAAPAKPHIRVSASPNALRVDMEELKPSDQGEYVCSASNALGSASAATYFGTRALHRLHLFQHLLWFLGLLASLLFLLLGLGVWYAWRRGNFHKLRMGEYSVEMVSRKETTQMSTDQEEVTGIGDDAGSVNQAAFDPAHLCENTQSVKSTV

SIGLEC1

Sialoadhesin

1709 amino acids

Acts as an endocytic receptor mediating clathrin dependent endocytosis. Macrophage-restricted adhesion molecule that mediates sialic-acid dependent binding to lymphocytes, including granulocytes, monocytes, natural killer cells, B-cells and CD8 T-cells. Preferentially binds to alpha-2,3-linked sialic acid (By similarity). Binds to SPN/CD43 on T-cells (By similarity). May play a role in hemopoiesis.

Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family.

182.624 kDa

MGFLPKLLLLASFFPAGQASWGVSSPQDVQGVKGSCLLIPCIFSFPADVEVPDGITAIWYYDYSGQRQVVSHSADPKLVEARFRGRTEFMGNPEHRVCNLLLKDLQPEDSGSYNFRFEISEVNRWSDVKGTLVTVTEEPRVPTIASPVELLEGTEVDFNCSTPYVCLQEQVRLQWQGQDPARSVTFNSQKFEPTGVGHLETLHMAMSWQDHGRILRCQLSVANHRAQSEIHLQVKYAPKGVKILLSPSGRNILPGELVTLTCQVNSSYPAVSSIKWLKDGVRLQTKTGVLHLPQAAWSDAGVYTCQAENGVGSLVSPPISLHIFMAEVQVSPAGPILENQTVTLVCNTPNEAPSDLRYSWYKNHVLLEDAHSHTLRLHLATRADTGFYFCEVQNVHGSERSGPVSVVVNHPPLTPVLTAFLETQAGLVGILHCSVVSEPLATLVLSHGGHILASTSGDSDHSPRFSGTSGPNSLRLEIRDLEETDSGEYKCSATNSLGNATSTLDFHANAARLLISPAAEVVEGQAVTLSCRSGLSPTPDARFSWYLNGALLHEGPGSSLLLPAASSTDAGSYHCRARDGHSASGPSSPAVLTVLYPPRQPTFTTRLDLDAAGAGAGRRGLLLCRVDSDPPARLQLLHKDRVVATSLPSGGGCSTCGGCSPRMKVTKAPNLLRVEIHNPLLEEEGLYLCEASNALGNASTSATFNGQATVLAIAPSHTLQEGTEANLTCNVSREAAGSPANFSWFRNGVLWAQGPLETVTLLPVARTDAALYACRILTEAGAQLSTPVLLSVLYPPDRPKLSALLDMGQGHMALFICTVDSRPLALLALFHGEHLLATSLGPQVPSHGRFQAKAEANSLKLEVRELGLGDSGSYRCEATNVLGSSNTSLFFQVRGAWVQVSPSPELQEGQAVVLSCQVHTGVPEGTSYRWYRDGQPLQESTSATLRFAAITLTQAGAYHCQAQAPGSATTSLAAPISLHVSYAPRHVTLTTLMDTGPGRLGLLLCRVDSDPPAQLRLLHGDRLVASTLQGVGGPEGSSPRLHVAVAPNTLRLEIHGAMLEDEGVYICEASNTLGQASASADFDAQAVNVQVWPGATVREGQLVNLTCLVWTTHPAQLTYTWYQDGQQRLDAHSIPLPNVTVRDATSYRCGVGPPGRAPRLSRPITLDVLYAPRNLRLTYLLESHGGQLALVLCTVDSRPPAQLALSHAGRLLASSTAASVPNTLRLELRGPQPRDEGFYSCSARSPLGQANTSLELRLEGVRVILAPEAAVPEGAPITVTCADPAAHAPTLYTWYHNGRWLQEGPAASLSFLVATRAHAGAYSCQAQDAQGTRSSRPAALQVLYAPQDAVLSSFRDSRARSMAVIQCTVDSEPPAELALSHDGKVLATSSGVHSLASGTGHVQVARNALRLQVQDVPAGDDTYVCTAQNLLGSISTIGRLQVEGARVVAEPGLDVPEGAALNLSCRLLGGPGPVGNSTFAWFWNDRRLHAEPVPTLAFTHVARAQAGMYHCLAELPTGAAASAPVMLRVLYPPKTPTMMVFVEPEGGLRGILDCRVDSEPLASLTLHLGSRLVASSQPQGAPAEPHIHVLASPNALRVDIEALRPSDQGEYICSASNVLGSASTSTYFGVRALHRLHQFQQLLWVLGLLVGLLLLLLGLGACYTWRRRRVCKQSMGENSVEMAFQKETTQLIDPDAATCETSTCAPPLG

Siglec1

Sialoadhesin

1695 amino acids

Acts as an endocytic receptor mediating clathrin dependent endocytosis. Macrophage-restricted adhesion molecule that mediates sialic-acid dependent binding to lymphocytes, including granulocytes, monocytes, natural killer cells, B-cells and CD8 T-cells (By similarity). Preferentially binds to alpha-2,3-linked sialic acid. Binds to SPN/CD43 on T-cells. May play a role in hematopoiesis. May act as a counter-receptor for CLEC10A in lymph node.

Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family.

182.979 kDa

MCVLFSLLLLASVFSLGQTTWGVSSPKNVQGLSGSCLLIPCIFSYPADVPVSNGITAIWYYDYSGKRQVVIHSGDPKLVDKRFRGRAELMGNMDHKVCNLLLKDLKPEDSGTYNFRFEISDSNRWLDVKGTTVTVTTDPSPPTITIPEELREGMERNFNCSTPYLCLQEKQVSLQWRGQDPTHSVTSSFQSLEPTGVYHQTTLHMALSWQDHGRTLLCQFSLGAHSSRKEVYLQVPHAPKGVEILLSSSGRNILPGDPVTLTCRVNSSYPAVSAVQWARDGVNLGVTGHVLRLFSAAWNDSGAYTCQATNDMGSLVSSPLSLHVFMAEVKMNPAGPVLENETVTLLCSTPKEAPQELRYSWYKNHILLEDAHASTLHLPAVTRADTGFYFCEVQNAQGSERSSPLSVVVRYPPLTPDLTTFLETQAGLVGILHCSVVSEPLATVVLSHGGLTLASNSGENDFNPRFRISSAPNSLRLEIRDLQPADSGEYTCLAVNSLGNSTSSLDFYANVARLLINPSAEVVEGQAVTLSCRSGLSPAPDTRFSWYLNGALLLEGSSSSLLLPAASSTDAGSYYCRTQAGPNTSGPSLPTVLTVFYPPRKPTFTARLDLDTSGVGDGRRGILLCHVDSDPPAQLRLLHKGHVVATSLPSRCGSCSQRTKVSRTSNSLHVEIQKPVLEDEGVYLCEASNTLGNSSAAASFNAKATVLVITPSNTLREGTEANLTCNVNQEVAVSPANFSWFRNGVLWTQGSLETVRLQPVARTDAAVYACRLLTEDGAQLSAPVVLSVLYAPDPPKLSALLDVGQGHMAVFICTVDSYPLAHLSLFRGDHLLATNLEPQRPSHGRIQAKATANSLQLEVRELGLVDSGNYHCEATNILGSANSSLFFQVRGAWVQVSPSPELREGQAVVLSCQVPTGVSEGTSYSWYQDGRPLQESTSSTLRIAAISLRQAGAYHCQAQAPDTAIASLAAPVSLHVSYTPRHVTLSALLSTDPERLGHLVCSVQSDPPAQLQLFHRNRLVASTLQGADELAGSNPRLHVTVLPNELRLQIHFPELEDDGTYTCEASNTLGQASAAADFDAQAVRVTVWPNATVQEGQQVNLTCLVWSTHQDSLSYTWYKGGQQLLGARSITLPSVKVLDATSYRCGVGLPGHAPHLSRPVTLDVLHAPRNLRLTYLLETQGRQLALVLCTVDSRPPAQLTLSHGDQLVASSTEASVPNTLRLELQDPRPSNEGLYSCSAHSPLGKANTSLELLLEGVRVKMNPSGSVPEGEPVTVTCEDPAALSSALYAWFHNGHWLQEGPASSLQFLVTTRAHAGAYFCQVHDTQGTRSSRPASLQILYAPRDAVLSSFRDSRTRLMVVIQCTVDSEPPAEMVLSHNGKVLAASHERHSSASGIGHIQVARNALRLQVQDVTLGDGNTYVCTAQNTLGSISTTQRLLTETDIRVTAEPGLDVPEGTALNLSCLLPGGSGPTGNSSFTWFWNRHRLHSAPVPTLSFTPVVRAQAGLYHCRADLPTGATTSAPVMLRVLYPPKTPTLIVFVEPQGGHQGILDCRVDSEPLAILTLHRGSQLVASNQLHDAPTKPHIRVTAPPNALRVDIEELGPSNQGEYVCTASNTLGSASASAYFGTRALHQLQLFQRLLWVLGFLAGFLCLLLGLVAYHTWRKKSSTKLNEDENSAEMATKKNTIQEEVVAAL