Gene description for PTBP1
Gene name	polypyrimidine tract binding protein 1
Gene symbol	PTBP1
Other names/aliases	HNRNP-I HNRNPI HNRPI PTB PTB-1 PTB-T PTB2 PTB3 PTB4 pPTB
Species	Homo sapiens
Experiment description of studies that identified PTBP1 in Monocytic leukemia cells
1 Experiment ID 1670 Identified molecule Protein Extracellular vesicle type Exosomes MISEV Small EVs Identification method Mass spectrometry PubMed ID 34108659    Organism Homo sapiens Experiment description Quantitative Proteomics Identifies the Core Proteome of Exosomes with Syntenin-1 as the highest abundant protein and a Putative Universal Biomarker Authors Kugeratski FG, Hodge K, Lilla S, McAndrews KM, Zhou X, Hwang RF, Zanivan S, Kalluri R. Journal name Nat Cell Biol Publication year 2021 Sample Monocytic leukemia cells Sample name THP-1 Isolation/purification methods Differential centrifugation Filtration Ultracentrifugation Flotation density - Molecules identified in the study Protein mRNA Methods used in the study RT-qPCR Western blotting Mass spectrometry Flow cytometry EV-TRACK -