Gene description for TMC7
Gene name transmembrane channel-like 7
Gene symbol TMC7
Other names/aliases -
Species Homo sapiens
 Database cross references - TMC7
ExoCarta ExoCarta_79905
Vesiclepedia VP_79905
Entrez Gene 79905
HGNC 23000
UniProt Q7Z402  
 TMC7 identified in exosomes derived from the following tissue/cell type
Colorectal cancer cells 34887515    
Prostate cancer cells 25844599    
 Gene ontology annotations for TMC7
Molecular Function
    ion channel inhibitor activity GO:0008200 ISS
    mechanosensitive monoatomic ion channel activity GO:0008381 IBA
Biological Process
    monoatomic ion transmembrane transport GO:0034220 IEA
    sensory perception of mechanical stimulus GO:0050954 ISS
Subcellular Localization
    plasma membrane GO:0005886 IEA
    neuronal cell body GO:0043025 ISS
 Experiment description of studies that identified TMC7 in exosomes
1
Experiment ID 1203
MISEV standards
EM
Biophysical techniques
SDCBP|FLOT1|CD9|CD81|CD63|EPCAM|GAPDH|LAMP1|TFRC|CD151|CD82|LAMP2|RAB35|TSG101|FLOT2|RAB5B|ICAM1|RAB5A
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 34887515    
Organism Homo sapiens
Experiment description Supermeres are functional extracellular nanoparticles replete with disease biomarkers and therapeutic targets
Authors "Zhang Q, Jeppesen DK, Higginbotham JN, Graves-Deal R, Trinh VQ, Ramirez MA, Sohn Y, Neininger AC, Taneja N, McKinley ET, Niitsu H, Cao Z, Evans R, Glass SE, Ray KC, Fissell WH, Hill S, Rose KL, Huh WJ, Washington MK, Ayers GD, Burnette DT, Sharma S, Rome LH, Franklin JL, Lee YA, Liu Q, Coffey RJ."
Journal name Nat Cell Biol
Publication year 2021
Sample Colorectal cancer cells
Sample name DiFi
Isolation/purification methods Differential centrifugation
Filtration
Centrifugal ultrafiltration
Ultracentrifugation
OptiPrep density gradient centrifugation
Flotation density -
Molecules identified in the study Protein
miRNA
Methods used in the study Western blotting
Mass spectrometry
RNA sequencing
2
Experiment ID 275
MISEV standards
EM
Biophysical techniques
TSG101|Alix|RAB5A|CD9|CD82|CD63|CD81
Enriched markers
AIF
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25844599    
Organism Homo sapiens
Experiment description Molecular profiling of prostate cancer derived exosomes may reveal a predictive signature for response to docetaxel.
Authors "Kharaziha P, Chioureas D, Rutishauser D, Baltatzis G, Lennartsson L, Fonseca P, Azimi A, Hultenby K, Zubarev R, Ullen A, Yachnin J, Nilsson S, Panaretakis T."
Journal name Oncotarget
Publication year 2015
Sample Prostate cancer cells
Sample name DU145 - Docetaxel sensitive
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.12-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry/Flow cytometry/Western blotting
 Protein-protein interactions for TMC7
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 PSMD11 5717
Affinity Capture-MS Homo sapiens
2 ZFAND2B  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
3 HLCS  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
4 CIB1 10519
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which TMC7 is involved
No pathways found





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