Gene description for GREB1
Gene name growth regulation by estrogen in breast cancer 1
Gene symbol GREB1
Other names/aliases -
Species Homo sapiens
 Database cross references - GREB1
ExoCarta ExoCarta_9687
Vesiclepedia VP_9687
Entrez Gene 9687
HGNC 24885
MIM 611736
UniProt Q4ZG55  
 GREB1 identified in sEVs derived from the following tissue/cell type
Hepatocytes 26054723    
 Gene ontology annotations for GREB1
Biological Process
    morphogenesis of an epithelium GO:0002009 IBA
Subcellular Localization
    nucleoplasm GO:0005654 TAS
    membrane GO:0016020 IEA
    extracellular exosome GO:0070062 HDA
 Experiment description of studies that identified GREB1 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
 Protein-protein interactions for GREB1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 DNAJC7 7266
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
2 DNAJA2 10294
Affinity Capture-MS Homo sapiens
3 ESR1  
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Biochemical Activity Homo sapiens
4 TTC9C 283237
Affinity Capture-MS Homo sapiens
5 MEN1 4221
Affinity Capture-MS Homo sapiens
6 DPPA3  
Affinity Capture-MS Homo sapiens
7 PRKAR1B  
Affinity Capture-MS Homo sapiens
8 TKT 7086
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
9 PTGES3 10728
Affinity Capture-MS Homo sapiens
10 BAG2 9532
Affinity Capture-MS Homo sapiens
11 PNKD  
Affinity Capture-MS Homo sapiens
View the network image/svg+xml



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