Gene description for HSPA1B
Gene name	heat shock protein family A (Hsp70) member 1B
Gene symbol	HSPA1B
Other names/aliases	HSP70-1 HSP70-1B HSP70-2 HSP70.1 HSP70.2 HSP72 HSPA1 HSX70
Species	Homo sapiens
Experiment description of studies that identified HSPA1B in Leukemia cells
1 Experiment ID 1250 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry PubMed ID 24939845    Organism Homo sapiens Experiment description Human T-lymphotropic virus type 1-infected cells secrete exosomes that contain Tax protein. Authors Jaworski E, Narayanan A, Van Duyne R, Shabbeer-Meyering S, Iordanskiy S, Saifuddin M, Das R, Afonso PV, Sampey GC, Chung M, Popratiloff A, Shrestha B, Sehgal M, Jain P, Vertes A, Mahieux R, Kashanchi F. Journal name J Biol Chem. Publication year 2014 Sample Leukemia cells Sample name MT2 - HTLV-1 infected Isolation/purification methods Differential centrifugation Filtration Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK EV140028: EV-METRIC:33%
2 Experiment ID 1251 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry PubMed ID 24939845    Organism Homo sapiens Experiment description Human T-lymphotropic virus type 1-infected cells secrete exosomes that contain Tax protein. Authors Jaworski E, Narayanan A, Van Duyne R, Shabbeer-Meyering S, Iordanskiy S, Saifuddin M, Das R, Afonso PV, Sampey GC, Chung M, Popratiloff A, Shrestha B, Sehgal M, Jain P, Vertes A, Mahieux R, Kashanchi F. Journal name J Biol Chem. Publication year 2014 Sample Leukemia cells Sample name ED-40515 -HTLV-1 infected Isolation/purification methods Differential centrifugation Filtration Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK EV140028: EV-METRIC:33%