Gene description for COX7A2L
Gene name cytochrome c oxidase subunit VIIa polypeptide 2 like
Gene symbol COX7A2L
Other names/aliases COX7AR
COX7RP
EB1
SIG81
Species Homo sapiens
 Database cross references - COX7A2L
ExoCarta ExoCarta_9167
Vesiclepedia VP_9167
Entrez Gene 9167
HGNC 2289
MIM 605771
UniProt O14548  
 COX7A2L identified in exosomes derived from the following tissue/cell type
Bone marrow mesenchymal stem cells 36408942    
Bone marrow mesenchymal stem cells 36408942    
Bone marrow mesenchymal stem cells 36408942    
Bone marrow mesenchymal stem cells 36408942    
 Gene ontology annotations for COX7A2L
Molecular Function
    cytochrome-c oxidase activity GO:0004129 TAS
    protein-macromolecule adaptor activity GO:0030674 IDA
    protein-macromolecule adaptor activity GO:0030674 IMP
Biological Process
    regulation of oxidative phosphorylation GO:0002082 IBA
    mitochondrial electron transport, cytochrome c to oxygen GO:0006123 IEA
    mitochondrial respirasome assembly GO:0097250 IBA
    mitochondrial respirasome assembly GO:0097250 IDA
    mitochondrial respirasome assembly GO:0097250 IMP
    proton transmembrane transport GO:1902600 IEA
Subcellular Localization
    nucleolus GO:0005730 IDA
    mitochondrion GO:0005739 HTP
    mitochondrion GO:0005739 IDA
    mitochondrion GO:0005739 IDA
    mitochondrial inner membrane GO:0005743 IDA
    mitochondrial inner membrane GO:0005743 TAS
    respiratory chain complex IV GO:0045277 IEA
    respiratory chain complex GO:0098803 IBA
 Experiment description of studies that identified COX7A2L in exosomes
1
Experiment ID 489
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 6
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
2
Experiment ID 490
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 7
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
3
Experiment ID 491
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 8
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
4
Experiment ID 492
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 9
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
 Protein-protein interactions for COX7A2L
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 NDUFV1 4723
Co-fractionation Homo sapiens
2 PHB 5245
Co-fractionation Homo sapiens
3 TOMM40 10452
Co-fractionation Homo sapiens
4 PDHA1 5160
Co-fractionation Homo sapiens
5 CANX 821
Co-fractionation Homo sapiens
6 TOMM5  
Co-fractionation Homo sapiens
7 NAT8B  
Affinity Capture-MS Homo sapiens
8 VDAC3 7419
Co-fractionation Homo sapiens
9 UQCRFS1 7386
Affinity Capture-MS Homo sapiens
10 ANKRD34C  
Co-fractionation Homo sapiens
11 COX5B 1329
Affinity Capture-MS Homo sapiens
12 UQCRQ 27089
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
13 HADHA 3030
Co-fractionation Homo sapiens
14 NDUFS5 4725
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
15 SLC25A3 5250
Co-fractionation Homo sapiens
16 NDUFS1 4719
Co-fractionation Homo sapiens
17 COX4I2 84701
Affinity Capture-MS Homo sapiens
18 NDUFA9 4704
Co-fractionation Homo sapiens
19 MAGEA11  
Two-hybrid Homo sapiens
20 ACOT9 23597
Co-fractionation Homo sapiens
21 ADCY9 115
Affinity Capture-MS Homo sapiens
22 PTGES2 80142
Affinity Capture-MS Homo sapiens
23 UQCRB 7381
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
24 COX2 4513
Co-fractionation Homo sapiens
25 COX7A2 1347
Co-fractionation Homo sapiens
26 COX5A 9377
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
27 FOXA1  
Affinity Capture-MS Homo sapiens
28 NDUFS4 4724
Affinity Capture-MS Homo sapiens
29 CYB5R3 1727
Co-fractionation Homo sapiens
30 RMND1 55005
Proximity Label-MS Homo sapiens
31 NDUFS7 374291
Co-fractionation Homo sapiens
32 ELAVL1 1994
Affinity Capture-RNA Homo sapiens
33 CPQ 10404
Affinity Capture-MS Homo sapiens
34 UQCR10 29796
Affinity Capture-MS Homo sapiens
35 NDUFA4 4697
Affinity Capture-MS Homo sapiens
36 COX6B1 1340
Affinity Capture-MS Homo sapiens
37 C15orf48  
Affinity Capture-MS Homo sapiens
38 FFAR1  
Affinity Capture-MS Homo sapiens
39 COX8A  
Co-fractionation Homo sapiens
40 CORO1C 23603
Co-fractionation Homo sapiens
41 TOMM22 56993
Co-fractionation Homo sapiens
42 ZNF782  
Co-fractionation Homo sapiens
43 C20orf24  
Co-fractionation Homo sapiens
44 PHB2 11331
Co-fractionation Homo sapiens
45 NDUFS8 4728
Co-fractionation Homo sapiens
46 NDUFS2 4720
Co-fractionation Homo sapiens
47 MGST1 4257
Co-fractionation Homo sapiens
48 NDUFS3 4722
Co-fractionation Homo sapiens
49 USMG5 84833
Co-fractionation Homo sapiens
50 UQCRC2 7385
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
51 COX6C 1345
Co-fractionation Homo sapiens
52 MGST3 4259
Co-fractionation Homo sapiens
53 RAB7A 7879
Co-fractionation Homo sapiens
54 GPR34  
Affinity Capture-MS Homo sapiens
55 PDHB 5162
Co-fractionation Homo sapiens
56 U2AF2 11338
Co-fractionation Homo sapiens
57 TIMMDC1  
Affinity Capture-MS Homo sapiens
58 HSP90B1 7184
Co-fractionation Homo sapiens
59 MYL12A 10627
Co-fractionation Homo sapiens
60 CYC1 1537
Co-fractionation Homo sapiens
61 UQCRC1 7384
Co-fractionation Homo sapiens
62 ACTB 60
Co-fractionation Homo sapiens
63 ATP5C1 509
Co-fractionation Homo sapiens
64 COX7C 1350
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
65 NDUFA3  
Co-fractionation Homo sapiens
66 HADHB 3032
Co-fractionation Homo sapiens
67 COX6A1  
Affinity Capture-MS Homo sapiens
68 VDAC1 7416
Co-fractionation Homo sapiens
69 UQCRH 7388
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
70 RPA2 6118
Proximity Label-MS Homo sapiens
71 RPA3 6119
Proximity Label-MS Homo sapiens
72 COX7B2  
Affinity Capture-MS Homo sapiens
73 GNG5 2787
Co-fractionation Homo sapiens
74 VDAC2 7417
Co-fractionation Homo sapiens
75 NIPSNAP1 8508
Co-fractionation Homo sapiens
76 ATP5B 506
Co-fractionation Homo sapiens
77 SCCPDH 51097
Co-fractionation Homo sapiens
78 GBAS 2631
Co-fractionation Homo sapiens
79 MTCH2 23788
Co-fractionation Homo sapiens
80 COX4I1 1327
Proximity Label-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
View the network image/svg+xml



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