Gene description for CLDN4
Gene name	claudin 4
Gene symbol	CLDN4
Other names/aliases	CPE-R CPER CPETR CPETR1 WBSCR8 hCPE-R
Species	Homo sapiens
Experiment description of studies that identified CLDN4 in Ovarian cancer cells
1 Experiment ID 67 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Western blotting Immunoelectron Microscopy PubMed ID 19619303    Organism Homo sapiens Experiment description Claudin-containing exosomes in the peripheral circulation of women with ovarian cancer. Authors Li J, Sherman-Baust CA, Tsai-Turton M, Bristow RE, Roden RB, Morin PJ Journal name BMC_CANCER Publication year 2009 Sample Ovarian cancer cells Sample name BG-1 Isolation/purification methods Differential centrifugation Sucrose density gradient Flotation density 1.15-1.21 g/mL Molecules identified in the study Protein Methods used in the study Western blotting Immunoelectron microscopy EV-TRACK -
2 Experiment ID 627 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry [LTQ] PubMed ID 27894104    Organism Homo sapiens Experiment description Proteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers. Authors Hurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr. Journal name Oncotarget Publication year 2016 Sample Ovarian cancer cells Sample name OVCAR-3 Isolation/purification methods Differential centrifugation Polymer-based precipitation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry [LTQ] EV-TRACK -
3 Experiment ID 632 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry [LTQ] PubMed ID 27894104    Organism Homo sapiens Experiment description Proteomic profiling of NCI-60 extracellular vesicles uncovers common protein cargo and cancer type-specific biomarkers. Authors Hurwitz SN, Rider MA, Bundy JL, Liu X, Singh RK, Meckes DG Jr. Journal name Oncotarget Publication year 2016 Sample Ovarian cancer cells Sample name NCI-ADR-RES Isolation/purification methods Differential centrifugation Polymer-based precipitation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry [LTQ] EV-TRACK -
4 Experiment ID 992 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry PubMed ID 24434149    Organism Homo sapiens Experiment description In-depth proteomic analyses of ovarian cancer cell line exosomes reveals differential enrichment of functional categories compared to the NCI 60 proteome. Authors Sinha A, Ignatchenko V, Ignatchenko A, Mejia-Guerrero S, Kislinger T. Journal name Biochem Biophys Res Commun. Publication year 2014 Sample Ovarian cancer cells Sample name OVCAR3 Isolation/purification methods Differential centrifugation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK EV140099: EV-METRIC:44%
5 Experiment ID 993 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry PubMed ID 24434149    Organism Homo sapiens Experiment description In-depth proteomic analyses of ovarian cancer cell line exosomes reveals differential enrichment of functional categories compared to the NCI 60 proteome. Authors Sinha A, Ignatchenko V, Ignatchenko A, Mejia-Guerrero S, Kislinger T. Journal name Biochem Biophys Res Commun. Publication year 2014 Sample Ovarian cancer cells Sample name OVCAR433 Isolation/purification methods Differential centrifugation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK EV140099: EV-METRIC:44%