Gene description for TMEM246
Gene name transmembrane protein 246
Gene symbol TMEM246
Other names/aliases C9orf125
Species Homo sapiens
 Database cross references - TMEM246
ExoCarta ExoCarta_84302
Vesiclepedia VP_84302
Entrez Gene 84302
HGNC 28180
UniProt Q9BRR3  
 TMEM246 identified in exosomes derived from the following tissue/cell type
Retinal pigment epithelial cells 35333565    
Retinal pigment epithelial cells 35333565    
 Gene ontology annotations for TMEM246
Molecular Function
    glycosyltransferase activity GO:0016757 IBA
    glycosyltransferase activity GO:0016757 IDA
Biological Process
    GPI anchor biosynthetic process GO:0006506 IBA
    GPI anchor biosynthetic process GO:0006506 IMP
Subcellular Localization
    Golgi membrane GO:0000139 IBA
    Golgi membrane GO:0000139 IDA
 Experiment description of studies that identified TMEM246 in exosomes
1
Experiment ID 834
MISEV standards
EM
Biophysical techniques
LAMP2|CD63|FLOT1|ITGA2B|ICAM1|CD9|CD151|TFRC|RAB5A|GAPDH|AQP1|TSG101
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 35333565    
Organism Homo sapiens
Experiment description LAMP2A regulates the loading of proteins into exosomes
Authors Ferreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P
Journal name Sci Adv
Publication year 2022
Sample Retinal pigment epithelial cells
Sample name ARPE-19
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 835
MISEV standards
EM
Biophysical techniques
CD63|FLOT1|ITGA2B|ICAM1|CD9|CD151|TFRC|RAB5A|GAPDH|AQP1|TSG101
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 35333565    
Organism Homo sapiens
Experiment description LAMP2A regulates the loading of proteins into exosomes
Authors Ferreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P
Journal name Sci Adv
Publication year 2022
Sample Retinal pigment epithelial cells
Sample name ARPE-19
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for TMEM246
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 SLC39A12  
Affinity Capture-MS Homo sapiens
2 P2RX4 5025
Affinity Capture-MS Homo sapiens
3 P2RY2 5029
Affinity Capture-MS Homo sapiens
4 VIPR2  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
5 ADORA2B  
Affinity Capture-MS Homo sapiens
6 HLA-B 3106
Affinity Capture-MS Homo sapiens
7 TMEM59 9528
Affinity Capture-MS Homo sapiens
8 TTYH1  
Affinity Capture-MS Homo sapiens
9 GP9 2815
Affinity Capture-MS Homo sapiens
10 SLC39A4 55630
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
11 HCST  
Affinity Capture-MS Homo sapiens
12 PEX19 5824
Affinity Capture-MS Homo sapiens
13 FA2H  
Affinity Capture-MS Homo sapiens
14 ACKR2  
Affinity Capture-MS Homo sapiens
15 KCNK1  
Affinity Capture-MS Homo sapiens
16 RTN3 10313
Affinity Capture-MS Homo sapiens
17 ERGIC3 51614
Affinity Capture-MS Homo sapiens
18 BSCL2  
Affinity Capture-MS Homo sapiens
19 TSPAN15 23555
Affinity Capture-MS Homo sapiens
20 GOLPH3 64083
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
21 TYROBP  
Affinity Capture-MS Homo sapiens
22 NIPAL1  
Affinity Capture-MS Homo sapiens
23 AQP3  
Affinity Capture-MS Homo sapiens
24 OPRL1 4987
Affinity Capture-MS Homo sapiens
25 LPAR1 1902
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
26 KIR2DS2  
Affinity Capture-MS Homo sapiens
27 ARMC6 93436
Affinity Capture-MS Homo sapiens
28 GOLPH3L 55204
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
29 PIGN 23556
Affinity Capture-MS Homo sapiens
30 HLA-DQA1 3117
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
31 TMED10 10972
Affinity Capture-MS Homo sapiens
32 B3GNT2 10678
Two-hybrid Homo sapiens
33 HLA-DPA1  
Affinity Capture-MS Homo sapiens
34 SPPL2B 56928
Affinity Capture-MS Homo sapiens
35 UGT1A7 54577
Affinity Capture-MS Homo sapiens
36 CMTM5  
Affinity Capture-MS Homo sapiens
37 POMK  
Affinity Capture-MS Homo sapiens
38 SLC39A5 283375
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
39 PTAFR  
Affinity Capture-MS Homo sapiens
40 TSPAN8 7103
Affinity Capture-MS Homo sapiens
41 GPR55  
Affinity Capture-MS Homo sapiens
42 SLC1A1 6505
Affinity Capture-MS Homo sapiens
43 Clspn  
Affinity Capture-MS Mus musculus
44 PTPRO 5800
Affinity Capture-MS Homo sapiens
45 KIAA1644  
Affinity Capture-MS Homo sapiens
46 TSPAN3 10099
Affinity Capture-MS Homo sapiens
47 HLA-C 3107
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which TMEM246 is involved
No pathways found





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