Protein detail

CD63

CD63 antigen (Granulophysin) (Lysosomal-associated membrane protein 3) (LAMP-3) (Lysosome integral membrane protein 1) (Limp1) (Melanoma-associated antigen ME491) (OMA81H) (Ocular melanoma-associated antigen) (Tetraspanin-30) (Tspan-30) (CD antigen CD63)

Entry name
CD63
UniProt ID
P08962
EVMP confidence score
0.63
Supporting publications (n)
765
Transmembrane count
4
Protein classification
CD markersPlasma proteinsPredicted membrane proteinsTransporters
EVMP confidence score

Annotation confidence score; open for threshold definitions.

Extremely high >= 0.85High >= 0.70Medium >= 0.55Low >= 0.40
Basic Information13
Protein Names
CD63 antigen (Granulophysin) (Lysosomal-associated membrane protein 3) (LAMP-3) (Lysosome integral membrane protein 1) (Limp1) (Melanoma-associated antigen ME491) (OMA81H) (Ocular melanoma-associated antigen) (Tetraspanin-30) (Tspan-30) (CD antigen CD63)
Protein Class (4)
CD markersPlasma proteinsPredicted membrane proteinsTransporters
Protein Function (2)
  • CD markers
  • Transporters:Accessory Factors Involved in Transport
Transmembrane
12..32; Helical; 52..72; Helical; 82..102; Helical; 204..224; Helical
Transmembrane Count
4
Ensembl
ENSG00000135404
Entrez Gene Symbol
CD63
Gene Synonym (3)
ME491MLA1TSPAN30
Gene Description
CD63 molecule
Chromosome
12
Position
55725323-55729707
Supporting publications (n)
765
EVMP confidence score
0.63
Fluorescence & Localization4
CD63 fluorescence
Tissue Specificblood vesselCell SpecificNeutrophil progenitorsSingle-Nuclei Brain Specificendothelial cell
Function & Pathway7
Protein Function (2)
  • CD markers
  • Transporters:Accessory Factors Involved in Transport
Cellular Component (15)
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Molecular Function
GO:0005515 protein binding
Biological Process (3)
KEGG (3)
Reactome (5)
Mediation Categories (3)
Adhesion and uptake mediationFusion and delivery mediationImmune mediation
Relations & Evidence49

Ligand-Receptor Signaling (47)

47 records.

CategoryParentDatabaseTransmitterReceiverSecretedPlasma Membrane (Transmembrane)Plasma Membrane (Peripheral)
receptorreceptorGO_IntercellNoYesYesYesNo
receptorreceptorHPMRNoYesYesYesNo
receptorreceptorICELLNETNoYesYesYesNo
receptorreceptorCellTalkDBNoYesYesYesNo
receptorreceptorRamilowski2015NoYesYesYesNo
receptorreceptorLRdbNoYesYesYesNo
receptorreceptorBaccin2019NoYesYesYesNo
cytokinereceptorBaccin2019NoYesYesYesNo
tetraspaninsreceptorHPMRNoYesYesYesNo
cd63receptorHPMRNoYesYesYesNo
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Protein Complex Composition (1)

Isolation & Detection Technology (1)

1 record.

EV Isolation MethodDetection MethodNumber of ReferencesReferences
Mass spectrometry [LTQ-FT Ultra]Mass spectrometry0
Sequence, Structure & Domains8

Sequences

Length
238
Mass
25,637
Sequence
MAVEGGMKCVKFLLYVLLLAFCACAVGLIAVGVGAQLVLSQTIIQGATPGSLLPVVIIAVGVFLFLVAFVGCCGACKENYCLMITFAIFLSLIMLVEVAAAIAGYVFRDKVMSEFNNNFRQQMENYPKNNHTASILDRMQADFKCCGAANYTDWEKIPSMSKNRVPDSCCINVTVGCGINFNEKAIHKEGCVEKIGGWLRKNVLVVAAAALGIAFVEVLGIVFACCLVKSIRSGYEVM
Alternative Products
Event=Alternative splicing; Named isoforms=3; Name=1; IsoId=P08962-1; Sequence=Displayed; Name=2; IsoId=P08962-2; Sequence=VSP_045300; Name=3; IsoId=P08962-3; Sequence=VSP_046996
Alternative Sequence
1..82; Missing (in isoform 3); 23..45; Missing (in isoform 2)

Domain & Motif Annotations

Motif
234..238; Lysosomal targeting motif
Protein Families
Tetraspanin (TM4SF) family
Sequence Similarities
Belongs to the tetraspanin (TM4SF) family.
Clinical Relevance5
Drugs (2)
NONSTEROIDAL ANTIINFLAMMATORY DRUGCOMPOUND 6B [PMID: 22749870]
Antibody (3)
HPA010088CAB026356HPA073506
Interaction Protein (2)
ENSG00000102265ENSG00000150093
Interaction Count
2
Interaction Dataset
intact_biogrid
Supporting Publications741
PMIDTitleAbstract
37445655Lyophilization Based Isolation of Exosomes.The expression of MUC1 protein on the exosomes isolated from MCF-7 cells also indicated that their potential diagnostic properties were intact.
37543776How to process synovial fluid samples of gouty arthritis and extract its exosomes for subsequent cytokine analysis.Expression of IL-6 and IL-8 in the GASF-derived exosomes were higher in the UC group (P < .05), showing a median of 3.31 (interquartile range, IQR: 0.84-13.16) pg/mL, and a median of 2.87 (IQR: 0.56-13.17) pg/mL, respectively; moreover, IL-1β was mostly undetectable in the PEG group.
37639834Cellular Evidence for Telocytes Mediating Electroacupuncture to Ameliorate Obesity in Mice.The expression of Cx43 and CD63 (gap junction and exosome markers) was significantly enhanced.
37960298Application of Milk Exosomes for Musculoskeletal Health: Talking Points in Recent Outcomes.Discovered through electron microscopy as floating vesicles, the existence of exosomes in human milk was confirmed owing to a density between 1.10 and 1.18 g/mL in a sucrose gradient corresponding to the known density of exosomes and detection of MHC classes I and II, CD63, CD81, and CD86 on the vesicles.
37978163Anticancer effect of hUC-MSC-derived exosome-mediated delivery of PMO-miR-146b-5p in colorectal cancer.PMO-146b was assembled onto the surface of exosomes (e) through covalent conjugation to an anchor peptide CP05 (P) that recognized an exosomal surface marker, CD63, forming a complex named ePPMO-146b.
37984826Exosomal-miR-522-3p derived from cancer-associated fibroblasts accelerates tumor metastasis and angiogenesis via repression bone morphogenetic protein 5 in colorectal cancer.No abstract available
37989982MiR-184 Mediated the Expression of ZNF865 in Exosome to Promote Procession in the PD Model.In patients with Parkinson's disease (PD), exosomes may spread alpha-synuclein and miR-184 between the cells contributing to dopaminergic neuronal loss. However, no difference in CD63 level was observed in Exo-control and Exo-PD groups (exosome from control or PD groups).
37991490Proximity-Enhanced Electrochemiluminescence Sensing Platform for Effective Capturing of Exosomes and Probing Internal MicroRNAs Involved in Cancer Cell Apoptosis.A CD63 protein-binding aptamer is tethered to one of the FNA structures, allowing exosomes to be immobilized there and release internal miRNAs after lysis.
38006701DNA four-way junction-driven dual-rolling circle amplification sandwich-type aptasensor for ultra-sensitive and specific detection of tumor-derived exosomes.The CD63 aptamer modified on a gold electrode captured exosomes, and then the sandwich-type aptasensor was formed with the addition of the MUC1 aptamer.
38069981Influence of the isolation method on characteristics and functional activity of mesenchymal stromal cell-derived extracellular vesicles.MSC-EVs isolated from IEX and UF were positive for the exosome markers CD9, CD63 and CD81 and showed a comparable surface marker expression pattern.
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