Experiment description of studies that identified KRT4 in exosomes

1 Experiment ID 21 ISEV standards ✔ EM|IEM EV Biophysical techniques ✔ Alix|TSG101|HSP70 EV Cytosolic markers ✔ CD63 EV Membrane markers ✘ EV Negative markers ✘ EV Particle analysis Identified molecule protein Identification method Mass spectrometry    PubMed ID 19837982     Organism Homo sapiens Experiment description Proteomic and bioinformatic analysis of immunoaffinity-purified exosomes derived from the human colon tumor cell line LIM1215. Authors Suresh Mathivanan, Justin W.E. Lim, Bow J. Tauro, Hong Ji, Robert L. Moritz and Richard J. Simpson Journal name MCP Publication year 2009 Sample Colorectal cancer cells Sample name LIM1215 Isolation/purification methods Filtration Ultracentrifugation Sucrose density gradient Flotation density 1.10-1.12 g/mL Molecules identified in the study Protein Methods used in the study Mass spectrometry [Orbitrap] Western blotting

2 Experiment ID 126 ISEV standards ✘ EV Biophysical techniques ✔ GAPDH EV Cytosolic markers ✘ EV Membrane markers ✘ EV Negative markers ✘ EV Particle analysis Identified molecule protein Identification method Mass spectrometry [LTQ-FT Ultra] PubMed ID Unpublished / Not applicable Organism Homo sapiens Experiment description Mesenchymal Stem Cell Exosomes: The Future MSC-based Therapy? Authors Ruenn Chai Lai, Ronne Wee Yeh Yeo, Soon Sim Tan, Bin Zhang, Yijun Yin, Newman Siu Kwan Sze, Andre Choo, and Sai Kiang Lim Journal name Mesenchymal Stem Cell Therapy Publication year 2011 Sample Mesenchymal stem cells Sample name huES9.E1 Isolation/purification methods HPLC Flotation density - Molecules identified in the study Protein Methods used in the study Western blotting Antobody array Mass spectrometry

3 Experiment ID 224 ISEV standards ✔ EM|AFM EV Biophysical techniques ✔ Alix|TSG101 EV Cytosolic markers ✔ CD63|CD81 EV Membrane markers ✔ GOLGA2 EV Negative markers ✘ EV 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

4 Experiment ID 66 ISEV standards ✔ IEM EV Biophysical techniques ✔ TSG101|Alix EV Cytosolic markers ✔ CD63|CD81 EV Membrane markers ✘ EV Negative markers ✘ EV Particle analysis Identified molecule protein Identification method Mass spectrometry PubMed ID 19199708     Organism Homo sapiens Experiment description Proteomic analysis of human parotid gland exosomes by multidimensional protein identification technology (MudPIT). Authors Gonzalez-Begne M, Lu B, Han X, Hagen FK, Hand AR, Melvin JE, Yates JR Journal name JPR Publication year 2009 Sample Saliva Sample name Saliva Isolation/purification methods Differential centrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry [LTQ] Western blotting Immunoelectron Microscopy

Protein-protein interactions for KRT4

Protein Interactor ExoCarta ID Identification method PubMed Species No interactions are found.

Pathways in which KRT4 is involved

No pathways found