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CD81 (CD81 molecule)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
975
Gene nameGene Name - the full gene name approved by the HGNC.
CD81 molecule
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
CD81
SynonymsGene synonyms aliases
CVID6, S5.7, TAPA1, TSPAN28
ChromosomeChromosome number
11
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
11p15.5
SummarySummary of gene provided in NCBI Entrez Gene.
The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs587776775 G>A Pathogenic Splice donor variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT020808 hsa-miR-155-5p Proteomics 18668040
MIRT052151 hsa-let-7b-5p CLASH 23622248
MIRT039120 hsa-miR-769-3p CLASH 23622248
MIRT038125 hsa-miR-423-5p CLASH 23622248
MIRT052737 hsa-miR-1260b CLASH 23622248
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000187 Process Activation of MAPK activity IDA 14676841
GO:0001618 Function Virus receptor activity IMP 20375010
GO:0001771 Process Immunological synapse formation IMP 23858057
GO:0001772 Component Immunological synapse IDA 21930792, 23858057
GO:0002455 Process Humoral immune response mediated by circulating immunoglobulin IMP 20237408
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID P60033
Protein name CD81 antigen (26 kDa cell surface protein TAPA-1) (Target of the antiproliferative antibody 1) (Tetraspanin-28) (Tspan-28) (CD antigen CD81)
Protein function Structural component of specialized membrane microdomains known as tetraspanin-enriched microdomains (TERMs), which act as platforms for receptor clustering and signaling. Essential for trafficking and compartmentalization of CD19 receptor on th
PDB 1G8Q , 1IV5 , 3X0E , 5DFV , 5DFW , 5M2C , 5M33 , 5M3D , 5M3T , 5M4R , 5TCX , 6EJG , 6EJM , 6EK2 , 6U9S , 7JIC
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00335 Tetraspanin
10 229
Tetraspanin family
Family
Sequence
Sequence length 236
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
KEGG
 
Reactome
  Virion - Hepatitis viruses
B cell receptor signaling pathway
Malaria
Hepatitis C
  Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell
Regulation of Complement cascade
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Anemia Anemia, Hemolytic rs118204044, rs118204045, rs118204046, rs121918330, rs869320719, rs869312029, rs121918332, rs869320724, rs767094129, rs786205058, rs786205059, rs137853119, rs137853120, rs137853121, rs1384933966, rs137853122, rs137853123, rs786205060, rs267607121, rs121908584, rs80338697, rs80338699, rs120074166, rs120074167, rs1050828, rs74575103, rs137852314, rs5030868, rs137852316, rs137852317, rs137852318, rs137852319, rs137852320, rs137852321, rs137852322, rs137852323, rs137852324, rs72554665, rs387906468, rs5030872, rs137852326, rs137852333, rs137852327, rs137852328, rs137852329, rs137852330, rs137852331, rs137852332, rs137852334, rs137852335, rs137852336, rs137852339, rs76645461, rs137852340, rs137852341, rs78478128, rs137852343, rs137852344, rs137852345, rs587776730, rs137852346, rs137852347, rs137852349, rs2070404412, rs2070350038, rs2070350009, rs137852303, rs137852304, rs33946267, rs34378160, rs33933298, rs11549407, rs35724775, rs34598529, rs41469945, rs267607201, rs80338694, rs80338696, rs387907018, rs398123546, rs78365220, rs587777100, rs587777101, rs483352840, rs869312752, rs765487627, rs1557229599, rs1557230040, rs1555524842, rs782090947, rs1358275550, rs1557229736, rs1557230573, rs1556323334, rs1233124208, rs1293528130, rs146864395, rs1595503440, rs1603411214, rs137852325, rs1575247302, rs1603411177, rs1336651679, rs782322505
Bronchiectasis Bronchiectasis rs121908758, rs121908811, rs76649725, rs267606722, rs121909008, rs387906360, rs387906361, rs80034486, rs74767530, rs121908776, rs121909012, rs77646904, rs121908754, rs121909015, rs121909016, rs387906365, rs80055610, rs75528968, rs121908748, rs77932196, rs121909026, rs121908751, rs121908750, rs746418935, rs79282516, rs77409459, rs121909031, rs76554633, rs75115087, rs79633941, rs387906375, rs75389940, rs121909043, rs387906379, rs121908784, rs121909047, rs137852709, rs1596894031, rs137852710, rs61759860, rs121908805, rs193922501, rs193922503, rs193922504, rs1554389296, rs121908812, rs74467662, rs193922510, rs193922514, rs121908797, rs193922515, rs76151804, rs78984783, rs77035409, rs193922532, rs121908767, rs77188391, rs121908789, rs121908779, rs36210737, rs121908763, rs121908794, rs121908796, rs121908772, rs79031340, rs397508137, rs397508139, rs121908774, rs397508150, rs397508152, rs397508158, rs397508165, rs397508168, rs397508173, rs397508192, rs397508196, rs397508200, rs397508205, rs397508208, rs397508211, rs397508222, rs397508225, rs397508231, rs397508243, rs397508251, rs397508261, rs397508272, rs397508273, rs397508276, rs397508295, rs397508296, rs397508298, rs397508300, rs77284892, rs397508310, rs201978662, rs201124247, rs121908780, rs397508331, rs397508333, rs397508339, rs397508341, rs121908760, rs397508350, rs397508353, rs121908810, rs397508360, rs374946172, rs145449046, rs397508377, rs397508379, rs397508380, rs397508386, rs397508387, rs397508393, rs397508399, rs397508400, rs397508412, rs397508413, rs121909034, rs149790377, rs121908792, rs397508426, rs397508431, rs397508441, rs397508451, rs397508461, rs397508479, rs397508482, rs397508496, rs397508498, rs397508506, rs397508510, rs142394380, rs121909036, rs139304906, rs121908798, rs397508532, rs397508535, rs146521846, rs139729994, rs397508570, rs397508572, rs77834169, rs78655421, rs121908765, rs397508595, rs397508596, rs397508600, rs397508604, rs397508609, rs397508616, rs397508620, rs397508624, rs121908808, rs397508635, rs397508636, rs397508637, rs397508658, rs397508673, rs397508680, rs397508686, rs76371115, rs397508702, rs397508706, rs397508712, rs397508715, rs397508721, rs397508732, rs397508734, rs397508740, rs121908771, rs397508761, rs78440224, rs121908793, rs397508767, rs121908803, rs397508777, rs397508784, rs397508791, rs397508796, rs397508799, rs397508805, rs397508808, rs397508809, rs397508824, rs786204693, rs755416052, rs397508263, rs1057516619, rs397508176, rs1057516415, rs1057516970, rs754392413, rs1057516457, rs397508709, rs1060503164, rs775663783, rs397508294, rs1554380497, rs397508163, rs121908785, rs1235397597, rs397508405, rs1554392800, rs375661578, rs397508693, rs766063304, rs141482808, rs1290078234, rs756219310, rs1554390958, rs1555112332, rs750559671, rs533959068, rs1554389062, rs1554389486, rs1330431481, rs193922730, rs779177972, rs1562928997, rs1562908997, rs1562876459, rs1584785196, rs1584786454, rs1299250440, rs1584837090, rs1584764596, rs1584812425
Common variable immunodeficiency Common Variable Immunodeficiency, Acquired Hypogammaglobulinemia, IMMUNODEFICIENCY, COMMON VARIABLE, 6 rs72553883, rs121908379, rs104894650, rs587776775, rs398122863, rs398122864, rs397514332, rs397514331, rs727502786, rs727502787, rs72553882, rs869320688, rs869320689, rs869320754, rs773694113, rs1553319504, rs201017642, rs1555550717, rs1558192723, rs1030733127, rs749636258, rs185689791, rs1559035937, rs1565214594, rs1560679469, rs1560711146, rs1569376229, rs1578790573, rs939459600, rs1572952530, rs1572950925, rs772481080, rs369363360, rs72553885, rs72553879, rs1265262160, rs1303637368, rs757598952, rs1016142312, rs1578771120, rs1578771197, rs1578793298, rs1578793312, rs1578809101, rs1578811073, rs1590715754, rs144718007, rs759649059, rs1723945421, rs2061279365 21970952, 27250108
Diabetes mellitus Diabetes Mellitus, Non-Insulin-Dependent rs587776515, rs61730328, rs606231121, rs606231122, rs79020217, rs77625743, rs78378398, rs606231123, rs4402960, rs1362648752, rs3745368, rs3792267, rs3842570, rs5030952, rs2975760, rs119489103, rs7903146, rs12255372, rs11196205, rs104893649, rs80356624, rs80356616, rs80356625, rs80356611, rs104894237, rs80356613, rs137852740, rs137852786, rs387906407, rs151344623, rs28938469, rs28936371, rs137852672, rs80356637, rs80356642, rs80356653, rs137852673, rs137852674, rs80356634, rs80356651, rs193929360, rs137853334, rs137853335, rs137853336, rs1600731198, rs137853338, rs121964882, rs121964883, rs387906511, rs121964884, rs121964885, rs2147483647, rs387906512, rs121964887, rs121964888, rs121964889, rs121964890, rs121964891, rs28934878, rs74315383, rs121964893, rs886037620, rs886037621, rs80356663, rs121434593, rs121913150, rs587776825, rs137853236, rs2135842335, rs137853237, rs137853238, rs2135818776, rs1566092470, rs1463923467, rs137853243, rs137853244, rs2135839114, rs137853245, rs2135847417, rs121918407, rs104894005, rs104894006, rs80356655, rs104894008, rs104894009, rs104894010, rs104894011, rs80356654, rs104894016, rs193929376, rs193929374, rs193929375, rs193929373, rs80356666, rs80356669, rs80356664, rs193929366, rs1048095, rs193929355, rs193929356, rs1259467443, rs104893642, rs387906777, rs387906779, rs141804752, rs182349376, rs184917682, rs193922396, rs193922400, rs193922401, rs137852676, rs193922407, rs193922638, rs193922257, rs193922258, rs193922259, rs193922260, rs193922261, rs193922262, rs193922263, rs193922264, rs193922265, rs193922268, rs193921338, rs193922269, rs193922272, rs193922273, rs193922275, rs193922278, rs193922279, rs193922280, rs193922281, rs193922282, rs193922283, rs193922284, rs193922286, rs193922287, rs193922289, rs193922291, rs193922295, rs193922297, rs193922300, rs193922302, rs193922303, rs193922308, rs193922313, rs193922314, rs144723656, rs193922315, rs193922316, rs193922317, rs148311934, rs193922319, rs193922320, rs193922326, rs193922329, rs193922330, rs193922331, rs193922335, rs193922336, rs193922338, rs193922340, rs193922341, rs193922471, rs193922475, rs193922476, rs193922479, rs193922355, rs193922356, rs193922576, rs193922578, rs193922582, rs193922588, rs193922592, rs193922594, rs193922596, rs386134267, rs193922598, rs193922599, rs193922600, rs193922604, rs193922605, rs397514580, rs397515519, rs267601516, rs587780343, rs587780345, rs587780346, rs587780347, rs587780357, rs148954387, rs61736969, rs587783673, rs587783672, rs587783669, rs786204676, rs794727236, rs151344624, rs794727775, rs794727839, rs199946797, rs869320673, rs796065047, rs759072800, rs797045595, rs797045209, rs797045207, rs797045213, rs797045623, rs863225280, rs149703259, rs864321656, rs139964066, rs777870079, rs878853246, rs769268803, rs886039380, rs886041392, rs886041391, rs886042610, rs143064649, rs1057516192, rs746480424, rs1057516281, rs576684889, rs754728827, rs1057520291, rs1057520779, rs893256143, rs1057520504, rs1057524790, rs1057524902, rs1057524904, rs1057524905, rs764232985, rs1064793998, rs1064794268, rs769086289, rs369429452, rs1085307913, rs1131691416, rs765432081, rs1131692182, rs748749585, rs1554335441, rs762263694, rs1312678560, rs767565869, rs1375656631, rs1554335391, rs1360415315, rs1554335616, rs1554335752, rs1554909277, rs769518471, rs757171524, rs768951263, rs762703502, rs1555212248, rs1555212359, rs1555813319, rs1555816654, rs1553638903, rs1553638909, rs948820149, rs371977235, rs1553784995, rs76474829, rs200998587, rs1415041911, rs1554334894, rs1260178539, rs1554335421, rs1555211904, rs779184183, rs1554335564, rs200670692, rs1400535021, rs1554334872, rs1555212749, rs1553876668, rs1553878211, rs954727530, rs1554924035, rs372307320, rs925231098, rs1554913069, rs1554933565, rs766431403, rs746714109, rs751279984, rs770664202, rs1008906426, rs758844607, rs1554924540, rs1566092307, rs753998395, rs1565885935, rs1167124132, rs1376796469, rs556436603, rs1562715657, rs1486280029, rs1564869850, rs755259997, rs769569410, rs1172328722, rs1286294151, rs1375557127, rs1568731279, rs1562715426, rs556581174, rs1564865302, rs1565886545, rs776793516, rs1568724014, rs1392795567, rs781260712, rs1562719705, rs1382448285, rs1564977373, rs750586210, rs1598842892, rs1583592247, rs780612692, rs1593060859, rs1476637197, rs751279776, rs1593060890, rs1191912908, rs1167675604, rs1583601110, rs1593058932, rs778611627, rs753296261 28254843
Unknown
Disease name Disease term dbSNP ID References
Brachycephaly Brachycephaly
Bronchitis Recurrent bronchitis
Hypogammaglobulinemia Hypogammaglobulinemia 27250108
Immune thrombocytopenic purpura Immune thrombocytopenic purpura

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