Gene description for HSPA4
Gene name	heat shock protein family A (Hsp70) member 4
Gene symbol	HSPA4
Other names/aliases	APG-2 HEL-S-5a HS24/P52 HSPH2 RY hsp70 hsp70RY
Species	Homo sapiens
Experiment description of studies that identified HSPA4 in Retinal pigment epithelial cells
1 Experiment ID 1256 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry Western blotting PubMed ID 24400796    Organism Homo sapiens Experiment description Exosomal proteins in the aqueous humor as novel biomarkers in patients with neovascular age-related macular degeneration. Authors Kang GY, Bang JY, Choi AJ, Yoon J, Lee WC, Choi S, Yoon S, Kim HC, Baek JH, Park HS, Lim HJ, Chung H. Journal name J Proteome Res. Publication year 2014 Sample Retinal pigment epithelial cells Sample name ARPE-19 Isolation/purification methods ExoQuick Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK EV140174: EV-METRIC:13%, 13%
2 Experiment ID 1257 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Western blotting PubMed ID 24400796    Organism Homo sapiens Experiment description Exosomal proteins in the aqueous humor as novel biomarkers in patients with neovascular age-related macular degeneration. Authors Kang GY, Bang JY, Choi AJ, Yoon J, Lee WC, Choi S, Yoon S, Kim HC, Baek JH, Park HS, Lim HJ, Chung H. Journal name J Proteome Res. Publication year 2014 Sample Retinal pigment epithelial cells Sample name ARPE-19 400 µM paraquat Isolation/purification methods ExoQuick Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK EV140174: EV-METRIC:13%, 13%