ALCAM

CD166 antigen

588 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM (PubMed:1931049, PubMed:22421359). Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (PubMed:1873027, PubMed:22421359). Mediates outgrowth and pathfinding for retinal ganglion cell axons (PubMed:22421359).

65.726 kDa

MMEPPAAAARASCRRRPLLCLLLAALCMPPALGLYTVNAVYGDTITMPCRLEVPDGLMFGKWKYEMPNGSPVFIAFRSSTKKNVQYDDVPDYKDRLSLSENYTLSIKNARISDEKRFVCMLVTEDDVSEEPTVVKVFKQPSQPEILHQADFLETEKLKMLGECVVRDSYPEGNVTWYKNGRVLQPVEEVVVINLRKVENRSTGLFTMTSSLQYMPTKEDANAKFTCIVTYHGPSGQKTIQSEPVVFDVHYPTEKVTIRVLSQSSTIKEGDNVTLKCSGNGNPPPQEFLFYIPGETEGIRSSDTYVMTDVRRNATGEYKCSLIDKSMMDATTITVHYLDLQLTPSGEVTKQIGEALPVSCTISSSRNATVFWIKDNTRMKTSPSFSSLQYQDAGNYICETTLQEVEGLKKRKTLKLIVEGKPQIKMTKKTNTNKMSKTIVCHVEGFPKPAVQWTVTGSGSLINKTEETKYVNGKFSSKIIIAPEENVTLTCIAENELERTVTSLNVSAISIPEYDEPEDRNDDNSEKVNDQAKLIVGIVVGLLLVALVAGVVYWLYVKKSKTASKHVDKDLGNIEENKKLEENNHKSET

ALCAM

CD166 antigen

583 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM. Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (By similarity). Mediates outgrowth and pathfinding for retinal ganglion cell axons (By similarity).

64.766 kDa

MASKAAPSCRLVFCLLISATVLRPGLGWYTVNSAYGDTIIMPCRVDVPQNLMFGKWKYEKPDGSPVFIAFRSSTKKSVQYDDVPEYKDRLNLSENYTLSISNAKISDEKRFVCMLVTEDDVFEAPTVVKVFKQPSKPEIVSKAPFLETDKLKKLGECISKDSYPDGNITWYRNGKVLQALEGAVVIIFRKQMDSVTQLYTMTSSLEYKTTKADIQMPFTCSVTYYGPSGQKTVYSEQAVFDIYYPTEQVTIQVLPSKNAIKEGDNITLKCLGNGNPPPEEFLFYLPGQPEGIRSSNTYTLTDVKRNATGDYKCSLVDKKSMIASAAITVHYLDLSLNPSGEVTKQIGDALPVSCTISASRNATVVWMKDNVKLRSSPSFSSLHYQDAGNYVCETALQEVEGLKKRESLTLIVEGKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIQWTITGSGSVINQTEESPYINGRYYSKIIISPEENVTLTCTAENQLERTVNSLNVSAISIPEHDEADEISDENKEKVNDQAKLIVGIVVGLLLAALVAGVVYWLYMKKSKTASKHVNKDLGNMEENKKLEENNHKTEA

ALCAM

CD166 antigen

583 amino acids

Isoform 3: Inhibits activities of membrane-bound isoforms by competing for the same interaction partners. Inhibits cell attachment via homotypic interactions. Promotes endothelial cell migration. Inhibits endothelial cell tube formation.

65.102 kDa

MESKGASSCRLLFCLLISATVFRPGLGWYTVNSAYGDTIIIPCRLDVPQNLMFGKWKYEKPDGSPVFIAFRSSTKKSVQYDDVPEYKDRLNLSENYTLSISNARISDEKRFVCMLVTEDNVFEAPTIVKVFKQPSKPEIVSKALFLETEQLKKLGDCISEDSYPDGNITWYRNGKVLHPLEGAVVIIFKKEMDPVTQLYTMTSTLEYKTTKADIQMPFTCSVTYYGPSGQKTIHSEQAVFDIYYPTEQVTIQVLPPKNAIKEGDNITLKCLGNGNPPPEEFLFYLPGQPEGIRSSNTYTLTDVRRNATGDYKCSLIDKKSMIASTAITVHYLDLSLNPSGEVTRQIGDALPVSCTISASRNATVVWMKDNIRLRSSPSFSSLHYQDAGNYVCETALQEVEGLKKRESLTLIVEGKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIQWTITGSGSVINQTEESPYINGRYYSKIIISPEENVTLTCTAENQLERTVNSLNVSAISIPEHDEADEISDENREKVNDQAKLIVGIVVGLLLAALVAGVVYWLYMKKSKTASKHVNKDLGNMEENKKLEENNHKTEA

Alcam

CD166 antigen

583 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM (PubMed:24740813). Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions (PubMed:23169771). Required for normal organization of the lymph vessel network (PubMed:23169771). Required for normal hematopoietic stem cell engraftment in the bone marrow (PubMed:24740813). Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow (PubMed:25730656). Promotes in vitro osteoblast proliferation and differentiation (PubMed:25730656). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (By similarity). Mediates outgrowth and pathfinding for retinal ganglion cell axons (PubMed:15345243).

65.092 kDa

MASKVSPSCRLVFCLLISAAVLRPGLGWYTVNSAYGDTIVMPCRLDVPQNLMFGKWKYEKPDGSPVFIAFRSSTKKSVQYDDVPEYKDRLSLSENYTLSIANAKISDEKRFVCMLVTEDNVFEAPTLVKVFKQPSKPEIVNKAPFLETDQLKKLGDCISRDSYPDGNITWYRNGKVLQPVEGEVAILFKKEIDPGTQLYTVTSSLEYKTTRSDIQMPFTCSVTYYGPSGQKTIYSEQEIFDIYYPTEQVTIQVLPPKNAIKEGDNITLQCLGNGNPPPEEFMFYLPGQPEGIRSSNTYTLTDVRRNATGDYKCSLIDKRNMAASTTITVHYLDLSLNPSGEVTKQIGDTLPVSCTISASRNATVVWMKDNIRLRSSPSFSSLHYQDAGNYVCETALQEVEGLKKRESLTLIVEGKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIHWTITGSGSVINQTEESPYINGRYYSKIIISPEENVTLTCTAENQLERTVNSLNVSAISIPEHDEADDISDENREKVNDQAKLIVGIVVGLLLAALVAGVVYWLYMKKSKTASKHVNKDLGNMEENKKLEENNHKTEA

Alcam

CD166 antigen

583 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM. Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (By similarity). Mediates outgrowth and pathfinding for retinal ganglion cell axons (By similarity).

65.022 kDa

MASKGSPSCRLVFCLLISAAVLRPGLGWYTVNSAYGDTIVMPCRLDVPQNLMFGKWKYEKPDGSPVFIAFRSSTKKSVQYDDVPEYKDRLSLSENYTLSINNAKISDEKRFVCMLVTEDNVFEAPTLVKVFKQPSKPEIVNRAAFLETEQLKKLGDCISRDSYPDGNITWYRNGKVLQPVDGEVSILFKKEIDPGTQLYTMTSSLEYKTTKSDIQMPFTCSVTYYGPSGQKTIYSEQAIFDIYYPTEQVTIQVLPPKNAIKEGDNITLQCLGNGNPPPEEFMFYLPGQAEGIRSSNTYTLTDVRRNATGDYKCSLIDQRNMAASTTITVHYLDLSLNPSGEVTKQIGDTLPVSCTISASRNATVVWMKDNIRLRSSPSFSSLHYQDAGNYVCETALQEVEGLKKRESLTLIVEGKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIQWTITGSGSVINQTEESPYINGRYYSKIIISPEENVTLTCTAENQLERTVNSLNVSAISIPEHDEADDISDENREKVNDQAKLIVGIVVGLLLAALVAGVVYWLYMKKSKTASKHVNKDLGNMEENKKLEENNHKTEA

alcam

CD166 antigen homolog

555 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM. Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (By similarity). Mediates outgrowth and pathfinding for retinal ganglion cell axons (By similarity).

60.372 kDa

MQSVVCLIGAFIAAAVFRPGSCVGTVIGLYGETIVVPCNDGTKKPDGLIFTKWKYVKDDGSPGDLLVKQAQKDEATVSATDGYKSRVSIAANSSLLIARGSLADQRVFTCMVVSFTNLEEYSVEVKVHKKPSAPVIKNNAKELENGKLTQLGECVVENANPPADLIWKKNNQTLVDDGKTIIITSTITKDKITGLSSTSSRLQYTARKEDVESQFTCTAKHVMGPDQVSEPESFPIHYPTEKVSLQVVSQSPIREGEDVTLKCQADGNPPPTSFNFNIKGKKVTVTDKDVYTLTGVTRADSGIYKCSLLDNDVMESTQFVTVSFLDVSLTPTGKVLKNVGENLIVSLDKNASSEAKVTWTKDNRKLDKLPDFSKLTYSDAGLYVCDVSIEGIKRSLSFELTVEGIPKITSLTKHRSSDGKHKVLTCEAEGSPKPDVQWSVNGTNDEVSYNNGKATYKLTVVPSKNLTVSCLVTNKLGEDTKEISVFSQKNEDGTEQAKVIVGIVVGLLVAAALVGLIYWIYIKKTRQGSWKTGEKEAGTSEESKKLEENNHKPDV

ALCAM

CD166 antigen

521 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM. Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (By similarity). Mediates outgrowth and pathfinding for retinal ganglion cell axons (By similarity).

58.107 kDa

single

GSPVFIAFRSSTKKSVQYDDVPEYEDRLSLSENYTLSISNARISDEKRFVCMLVTEDNVFEAPTIVKVFKQPSKPEIVSKAPFLETEQLKKLGDCISKDSYPDGNITWYRNGKVLQPLEGVVVLIFKKQMDPVTQLYTMTSSLEYKATKADIQMQFTCSVTYYGPSGQKTVQSEQAIFDIYYPTEQVTIQVLPSKTAIKEGDIITLKCLGNGNPPPEEFLFYLPGQPEGIRSSNTYTLTDVRRNATGDYKCSLIDKKSMIASTAITVHYLDLSLNPSGEVTKQIGDALPVSCTISASRNATVVWMKDNIRLRSSPSFSSLQYQDAGNYVCETALQEVEGLKKRESLTLIVEGKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIQWTITGSGSVINQTEESPYINGRYYSTIINSPEENVTLTCTAENQLERTVNSLNVSAISIPEHDEADEISDENREQVNHRATLIVGIVLRLLHGALVAGVVYWLYVKKSKTASKHVNKDLGNLEENKKLEQNNHRTEA

ALCAM

CD166 antigen

521 amino acids

Cell adhesion molecule that mediates both heterotypic cell-cell contacts via its interaction with CD6, as well as homotypic cell-cell contacts. Promotes T-cell activation and proliferation via its interactions with CD6 (By similarity). Contributes to the formation and maturation of the immunological synapse via its interactions with CD6 (By similarity). Mediates homotypic interactions with cells that express ALCAM. Mediates attachment of dendritic cells onto endothelial cells via homotypic interaction. Inhibits endothelial cell migration and promotes endothelial tube formation via homotypic interactions. Required for normal organization of the lymph vessel network. Required for normal hematopoietic stem cell engraftment in the bone marrow. Plays a role in hematopoiesis; required for normal numbers of hematopoietic stem cells in bone marrow. Promotes in vitro osteoblast proliferation and differentiation (By similarity). Promotes neurite extension, axon growth and axon guidance; axons grow preferentially on surfaces that contain ALCAM (By similarity). Mediates outgrowth and pathfinding for retinal ganglion cell axons (By similarity).

58.113 kDa

single

GSPVFIAFRSSTKKSVQYDDVPEYKDRLNLSENYTLSISNARISDEKRFVCMLVTEDDVFEAPTVVKVFKQPSKPEIVSKAPFLETEQLQKLGDCISRDSYPEGNITWYRNGKVLQPLEGAVVIIFKKQMDPVTQLYTMTSSLEYKTTKADIQTPFTCSITYYGPSGQKTVHSEQAVFDIYYPTEQVTIQVLPPKNAIKEGDNITLKCLGNGNPPPEEFFFYLPGQPEGIRSSNTYTLPNVRRNATGNYKCSLIDKKSLIASTAITVHYLDLSLNPXGELTKQIGDSLPVSCTISAIRNATVVWMKDNIKLRSSPSFSSLQYQDAGNYVCETALQEVEGLKKRESLTLIVEVKPQIKMTKKTDPSGLSKTIICHVEGFPKPAIQWTITGSGSVINQTEESPYINGRYYSKIIISPEENVTLTCAAENQLERTVNSLNVSAISIPEHDEADEISDENREKVNDQAKLIVGIVVGLLLAALVAGVVYWLYMKKSKTASKHVNKDLGNMEENKKLEENNHKTEA