Gene description for FAM193B
Gene name family with sequence similarity 193, member B
Gene symbol FAM193B
Other names/aliases IRIZIO
Species Homo sapiens
 Database cross references - FAM193B
ExoCarta ExoCarta_54540
Vesiclepedia VP_54540
Entrez Gene 54540
HGNC 25524
MIM 615813
UniProt Q96PV7  
 FAM193B identified in sEVs derived from the following tissue/cell type
Hepatocytes 26054723    
Neuroblastoma cells 25944692    
 Gene ontology annotations for FAM193B
Molecular Function
    protein binding GO:0005515 IPI
Subcellular Localization
    nucleus GO:0005634 IBA
    nucleus GO:0005634 IDA
    nucleoplasm GO:0005654 IDA
    nucleolus GO:0005730 IDA
    cytoplasm GO:0005737 IBA
    cytoplasm GO:0005737 IDA
    nuclear speck GO:0016607 IDA
 Experiment description of studies that identified FAM193B in sEVs
1
Experiment ID 237
MISEV standards
EM
Biophysical techniques
TSG101|Alix|HSC70|GAPDH
Enriched markers
HSP90B1
Negative markers
qNano
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 Hepatocytes
Sample name MIHA
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
RNA Sequencing
2
Experiment ID 224
MISEV standards
EM|AFM
Biophysical techniques
Alix|TSG101|CD63|CD81
Enriched markers
GOLGA2
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25944692    
Organism Homo sapiens
Experiment description Proteogenomic analysis reveals exosomes are more oncogenic than ectosomes
Authors "Keerthikumar S, Gangoda L, Liem M, Fonseka P, Atukorala I, Ozcitti C, Mechler A, Adda CG, Ang CS, Mathivanan S"
Journal name Oncotarget
Publication year 2015
Sample Neuroblastoma cells
Sample name SH-SY5Y
Isolation/purification methods Differential centrifugation
Ultracentrifugation
OptiPrep density gradient
Flotation density 1.10 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
Western blotting
 Protein-protein interactions for FAM193B
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 TRIM10  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
2 LDOC1  
Two-hybrid Homo sapiens
3 CDC25A  
Two-hybrid Homo sapiens
4 ENO1 2023
Cross-Linking-MS (XL-MS) Homo sapiens
5 S100A2 6273
Affinity Capture-MS Homo sapiens
6 PKN2 5586
Two-hybrid Homo sapiens
7 FBXW11  
Affinity Capture-MS Homo sapiens
8 GPR183  
Affinity Capture-MS Homo sapiens
9 GSK3A 2931
Two-hybrid Homo sapiens
10 CNOT11 55571
Two-hybrid Homo sapiens
11 SPANXN2  
Two-hybrid Homo sapiens
12 MAPK8 5599
Two-hybrid Homo sapiens
13 CUL3 8452
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
14 ELAVL1 1994
Affinity Capture-RNA Homo sapiens
15 TRIM23 373
Two-hybrid Homo sapiens
16 GSK3B 2932
Two-hybrid Homo sapiens
17 TDRKH  
Affinity Capture-MS Homo sapiens
18 KCTD5 54442
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
19 TRIM27  
Two-hybrid Homo sapiens
20 GOLGA2 2801
Two-hybrid Homo sapiens
21 ATXN1 6310
Two-hybrid Homo sapiens
View the network image/svg+xml
 Pathways in which FAM193B is involved
No pathways found





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