Gene description for CYBA
Gene name cytochrome b-245, alpha polypeptide
Gene symbol CYBA
Other names/aliases p22-PHOX
Species Homo sapiens
 Database cross references - CYBA
ExoCarta ExoCarta_1535
Vesiclepedia VP_1535
Entrez Gene 1535
HGNC 2577
MIM 608508
UniProt P13498  
 CYBA identified in sEVs derived from the following tissue/cell type
Hepatocellular carcinoma cells 26054723    
 Gene ontology annotations for CYBA
Molecular Function
    protein binding GO:0005515 IPI
    electron transfer activity GO:0009055 IDA
    electron transfer activity GO:0009055 TAS
    superoxide-generating NAD(P)H oxidase activity GO:0016175 IMP
    SH3 domain binding GO:0017124 IPI
    heme binding GO:0020037 IEA
    metal ion binding GO:0046872 IEA
    protein heterodimerization activity GO:0046982 IPI
Biological Process
    superoxide metabolic process GO:0006801 IMP
    inflammatory response GO:0006954 IMP
    smooth muscle hypertrophy GO:0014895 ISS
    cytochrome complex assembly GO:0017004 IDA
    positive regulation of interleukin-6 production GO:0032755 IDA
    positive regulation of tumor necrosis factor production GO:0032760 IDA
    positive regulation of toll-like receptor 2 signaling pathway GO:0034137 IDA
    superoxide anion generation GO:0042554 IBA
    superoxide anion generation GO:0042554 IMP
    innate immune response GO:0045087 IMP
    innate immune response GO:0045087 ISS
    respiratory burst GO:0045730 IMP
    respiratory burst GO:0045730 NAS
    hydrogen peroxide biosynthetic process GO:0050665 ISS
    positive regulation of phagocytosis GO:0050766 IDA
    regulation of release of sequestered calcium ion into cytosol GO:0051279 IEA
    establishment of localization in cell GO:0051649 IEA
    mucus secretion GO:0070254 IEA
    positive regulation of mucus secretion GO:0070257 IEA
    positive regulation of defense response to bacterium GO:1900426 IDA
    positive regulation of reactive oxygen species biosynthetic process GO:1903428 IDA
Subcellular Localization
    endosome GO:0005768 IEA
    endoplasmic reticulum membrane GO:0005789 TAS
    plasma membrane GO:0005886 IDA
    plasma membrane GO:0005886 NAS
    plasma membrane GO:0005886 TAS
    membrane GO:0016020 HDA
    secretory granule GO:0030141 TAS
    phagocytic vesicle membrane GO:0030670 TAS
    specific granule membrane GO:0035579 TAS
    NADPH oxidase complex GO:0043020 IBA
    NADPH oxidase complex GO:0043020 IDA
    NADPH oxidase complex GO:0043020 IMP
    NADPH oxidase complex GO:0043020 NAS
    tertiary granule membrane GO:0070821 TAS
 Experiment description of studies that identified CYBA in sEVs
1
Experiment ID 234
MISEV standards
✔ Biophysical techniques
✔ Enriched markers
✔ Negative markers
✔ Particle analysis
Identified molecule mRNA
Identification method RNA Sequencing
PubMed ID 26054723    
Organism Homo sapiens
Experiment description Hepatocellular carcinoma-derived exosomes promote motility of immortalized hepatocyte through transfer of oncogenic proteins and RNAs
Authors "He M, Qin H, Poon TC, Sze SC, Ding X, Co NN, Ngai SM, Chan TF, Wong N"
Journal name Carcinogenesis
Publication year 2015
Sample Hepatocellular carcinoma cells
Sample name HKCI-C3
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
RNA
Methods used in the study Western blotting
Mass spectrometry
RT-PCR
RNA Sequencing
 Protein-protein interactions for CYBA
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 LYZL2  
Affinity Capture-MS Homo sapiens
2 MAGEA8  
Affinity Capture-MS Homo sapiens
3 SLC2A12 154091
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
4 RAMP3  
Affinity Capture-MS Homo sapiens
5 C5AR2  
Affinity Capture-MS Homo sapiens
6 H1FNT  
Affinity Capture-MS Homo sapiens
7 TMED10 10972
Affinity Capture-MS Homo sapiens
8 PSMA3 5684
Two-hybrid Homo sapiens
9 CTDSP1 58190
Affinity Capture-MS Homo sapiens
10 GPR12  
Affinity Capture-MS Homo sapiens
11 RPS2 6187
Affinity Capture-MS Homo sapiens
12 CD79B 974
Affinity Capture-MS Homo sapiens
13 MFSD4  
Affinity Capture-MS Homo sapiens
14 LRRC25  
Affinity Capture-MS Homo sapiens
15 MAGED2 10916
Affinity Capture-MS Homo sapiens
16 PTH2R  
Affinity Capture-MS Homo sapiens
17 TMEM184A  
Affinity Capture-MS Homo sapiens
18 CYBB 1536
Affinity Capture-MS Homo sapiens
19 EVA1C  
Affinity Capture-MS Homo sapiens
20 BCAP31 10134
Co-fractionation Homo sapiens
21 NEUROG3  
Affinity Capture-MS Homo sapiens
22 TSPAN15 23555
Affinity Capture-MS Homo sapiens
23 VHL  
Affinity Capture-Western Homo sapiens
24 RCHY1  
Two-hybrid Homo sapiens
25 CACNG7  
Affinity Capture-MS Homo sapiens
26 NCF1  
Reconstituted Complex Homo sapiens
Reconstituted Complex Homo sapiens
27 FFAR1  
Affinity Capture-MS Homo sapiens
28 NCF2 4688
Reconstituted Complex Homo sapiens
Protein-peptide Homo sapiens
29 VSIG4  
Affinity Capture-MS Homo sapiens
30 KIAA1429 25962
Affinity Capture-MS Homo sapiens
31 KLK10 5655
Affinity Capture-MS Homo sapiens
32 H2AFB1  
Affinity Capture-MS Homo sapiens
33 S1PR1 1901
Affinity Capture-MS Homo sapiens
34 GPR45  
Affinity Capture-MS Homo sapiens
35 CHCHD2  
Affinity Capture-MS Homo sapiens
36 LDLR 3949
Positive Genetic Homo sapiens
37 TMED2 10959
Affinity Capture-MS Homo sapiens
38 WFS1 7466
Co-fractionation Homo sapiens
39 TNFRSF13B  
Affinity Capture-MS Homo sapiens
40 TNFSF13B  
Affinity Capture-MS Homo sapiens
41 P2RY8  
Affinity Capture-MS Homo sapiens
42 SPINT2 10653
Affinity Capture-MS Homo sapiens
43 RBPMS 11030
Two-hybrid Homo sapiens
44 UPF2 26019
Two-hybrid Homo sapiens
45 FPR2  
Affinity Capture-MS Homo sapiens
46 CACNG4  
Affinity Capture-MS Homo sapiens
47 CPT1A 1374
Two-hybrid Homo sapiens
48 S1PR4  
Affinity Capture-MS Homo sapiens
49 COX4I1 1327
Co-fractionation Homo sapiens
View the network image/svg+xml



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