Gene description for CYR61
Gene name cysteine-rich, angiogenic inducer, 61
Gene symbol CYR61
Other names/aliases CCN1
GIG1
IGFBP10
Species Homo sapiens
 Database cross references - CYR61
ExoCarta ExoCarta_3491
Entrez Gene 3491
HGNC 2654
MIM 602369
UniProt O00622  
 CYR61 identified in exosomes derived from the following tissue/cell type
Colorectal cancer cells 23161513    
Colorectal cancer cells 23161513    
Colorectal cancer cells 23161513    
Endothelial cells 26027894    
Keratinocytes 19530224    
Keratinocytes 19530224    
Prostate cancer cells 25844599    
 Gene ontology annotations for CYR61
Molecular Function
    insulin-like growth factor binding GO:0005520 IEA
    extracellular matrix binding GO:0050840 IEA
    integrin binding GO:0005178 IBA
    heparin binding GO:0008201 IBA
Biological Process
    positive regulation of osteoblast differentiation GO:0045669 IDA
    atrioventricular valve morphogenesis GO:0003181 IEA
    regulation of ERK1 and ERK2 cascade GO:0070372 IDA
    wound healing, spreading of cells GO:0044319 IDA
    anatomical structure morphogenesis GO:0009653 TAS
    negative regulation of apoptotic process GO:0043066 IEA
    atrial septum morphogenesis GO:0060413 IEA
    chemotaxis GO:0006935 IEA
    regulation of cell growth GO:0001558 IEA
    labyrinthine layer blood vessel development GO:0060716 IEA
    positive regulation of osteoblast proliferation GO:0033690 IDA
    osteoblast differentiation GO:0001649 IEA
    chorio-allantoic fusion GO:0060710 IEA
    positive regulation of protein phosphorylation GO:0001934 IDA
    positive regulation of ceramide biosynthetic process GO:2000304 IEA
    negative regulation of cell death GO:0060548 IBA
    positive regulation of cartilage development GO:0061036 IEA
    cell proliferation GO:0008283 TAS
    cell adhesion GO:0007155 IBA
    cell-cell signaling GO:0007267 IBA
    positive regulation of cell-substrate adhesion GO:0010811 IEA
    signal transduction GO:0007165 IBA
    intussusceptive angiogenesis GO:0002041 IEA
    apoptotic process involved in heart morphogenesis GO:0003278 IEA
    ventricular septum development GO:0003281 IEA
    positive regulation of BMP signaling pathway GO:0030513 IGI
    extracellular matrix organization GO:0030198 IEA
    positive regulation of phospholipase activity GO:0010518 IEA
    chondroblast differentiation GO:0060591 IEA
    positive regulation of cysteine-type endopeptidase activity involved in apoptotic process GO:0043280 IEA
    reactive oxygen species metabolic process GO:0072593 IEA
    positive regulation of transcription from RNA polymerase II promoter GO:0045944 IDA
    positive regulation of cell migration GO:0030335 IDA
    positive regulation of protein kinase activity GO:0045860 IDA
Subcellular Localization
    proteinaceous extracellular matrix GO:0005578 IBA
    extracellular matrix GO:0031012 IDA
 Experiment description of studies that identified CYR61 in exosomes
1
Experiment ID 207
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP70
EV Cytosolic markers
FLOT1
EV Membrane markers
VDAC
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23161513    
Organism Homo sapiens
Experiment description Proteomic analysis of exosomes from mutant KRAS colon cancer cells identifies intercellular transfer of mutant KRAS.
Authors Demory Beckler M, Higginbotham JN, Franklin JL, Ham AJ, Halvey PJ, Imasuen IE, Whitwell C, Li M, Liebler DC, Coffey RJ.
Journal name Mol Cell Proteomics
Publication year 2012
Sample Colorectal cancer cells
Sample name DKO-1
Isolation/purification methods Differential centrifugation
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
2
Experiment ID 208
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP70
EV Cytosolic markers
FLOT1
EV Membrane markers
VDAC
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23161513    
Organism Homo sapiens
Experiment description Proteomic analysis of exosomes from mutant KRAS colon cancer cells identifies intercellular transfer of mutant KRAS.
Authors Demory Beckler M, Higginbotham JN, Franklin JL, Ham AJ, Halvey PJ, Imasuen IE, Whitwell C, Li M, Liebler DC, Coffey RJ.
Journal name Mol Cell Proteomics
Publication year 2012
Sample Colorectal cancer cells
Sample name Dks-8
Isolation/purification methods Differential centrifugation
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
3
Experiment ID 209
ISEV standards
EV Biophysical techniques
TSG101|HSP70
EV Cytosolic markers
FLOT1
EV Membrane markers
VDAC
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23161513    
Organism Homo sapiens
Experiment description Proteomic analysis of exosomes from mutant KRAS colon cancer cells identifies intercellular transfer of mutant KRAS.
Authors Demory Beckler M, Higginbotham JN, Franklin JL, Ham AJ, Halvey PJ, Imasuen IE, Whitwell C, Li M, Liebler DC, Coffey RJ.
Journal name Mol Cell Proteomics
Publication year 2012
Sample Colorectal cancer cells
Sample name DLD-1
Isolation/purification methods Differential centrifugation
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
4
Experiment ID 226
ISEV standards
EM
EV Biophysical techniques
GAPDH
EV Cytosolic markers
CD9|FLOT1
EV Membrane markers
LMNA|H2AFX|ATP5A1|TOMM20
EV Negative markers
EV Particle analysis
Identified molecule mRNA
Identification method Small RNA sequencing (Illumina HiSeq 2000 (Solexa)
PubMed ID 26027894    
Organism Homo sapiens
Experiment description Quantitative and qualitative analysis of small RNAs in human endothelial cells and exosomes provides insights into localized RNA processing, degradation and sorting
Authors Bas W. M. van Balkom, Almut S. Eisele, D. Michiel Pegtel, Sander Bervoets, Marianne C. Verhaar
Journal name Journal of Extracellular Vesicles
Publication year 2015
Sample Endothelial cells
Sample name HMEC-1
Isolation/purification methods Differential ultracentrifugation
Sucrose density gradient
Flotation density 1.10 g/mL
Molecules identified in the study miRNA
Protein
snoRNA
lncRNA
yRNA
snRNA
mRNA
ncRNA
mtRNA
vtRNA
scaRNA
lincRNA
Methods used in the study Small RNA sequencing (Illumina HiSeq 2000 (Solexa)
Western blotting
5
Experiment ID 189
ISEV standards
EM
EV Biophysical techniques
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19530224    
Organism Homo sapiens
Experiment description Profile of exosomes related proteins released by differentiated and undifferentiated human keratinocytes.
Authors Chavez-Muñoz C, Kilani RT, Ghahary A.
Journal name J Cell Physiol
Publication year 2009
Sample Keratinocytes
Sample name Keratinocytes - Differentiated
Isolation/purification methods Differential centrifugation
Filtration
Sucrose cushion
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
6
Experiment ID 190
ISEV standards
EM
EV Biophysical techniques
HSC70
EV Cytosolic markers
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19530224    
Organism Homo sapiens
Experiment description Profile of exosomes related proteins released by differentiated and undifferentiated human keratinocytes.
Authors Chavez-Muñoz C, Kilani RT, Ghahary A.
Journal name J Cell Physiol
Publication year 2009
Sample Keratinocytes
Sample name Keratinocytes - Undifferentiated
Isolation/purification methods Differential centrifugation
Filtration
Sucrose cushion
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
7
Experiment ID 275
ISEV standards
EM
EV Biophysical techniques
TSG101|Alix|RAB5A
EV Cytosolic markers
CD9|CD82|CD63|CD81
EV Membrane markers
AIF
EV Negative markers
NTA
EV 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 CYR61
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 ITGAV 3685
Invivo Homo sapiens
Invitro Homo sapiens
2 ITGB5 3693
Invitro Homo sapiens
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which CYR61 is involved
No pathways found





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