Gene description for HSPA1A
Gene name heat shock protein family A (Hsp70) member 1A
Gene symbol HSPA1A
Other names/aliases HEL-S-103
HSP70
HSP70-1
HSP70-1A
HSP70-2
HSP70.1
HSP70.2
HSP70I
HSP72
HSPA1
Species Homo sapiens
 Experiment description of studies that identified HSPA1A in Breast milk

1
Experiment ID46
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVEVs
Identification method Mass spectrometry
PubMed ID 17641064   
OrganismHomo sapiens
Experiment descriptionExosomes with immune modulatory features are present in human breast milk.
AuthorsAdmyre C, Johansson SM, Qazi KR, FiléJJ, Lahesmaa R, Norman M, Neve EP, Scheynius A, Gabrielsson S
Journal name JIMMU
Publication year2007
SampleBreast milk
Sample nameBreast milk - colostrum
Isolation/purification methodsDifferential centrifugation
Filtration
Sucrose density gradient
Flotation density1.10-1.18 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry [QSTAR]
Western blotting
Immunoelectron microscopy
FACS
EV-TRACK -

2
Experiment ID574
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
MISEVEVs
Identification method Mass spectrometry [LTQ-Orbitrap Elite, Q-Exactive]
PubMed ID 27601599   
OrganismHomo sapiens
Experiment descriptionComprehensive Proteomic Analysis of Human Milk-derived Extracellular Vesicles Unveils a Novel Functional Proteome Distinct from Other Milk Components
AuthorsVan Herwijnen MJ, Zonneveld MI, Goerdayal S, Nolte-'t Hoen EN, Garssen J, Stahl B, Maarten Altelaar AF, Redegeld FA, Wauben MH
Journal name MCP
Publication year2016
SampleBreast milk
Sample nameBreast milk - normal
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Density gradient centrifugation
Flotation density1.12-1.18 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV160000: EV-METRIC:50%

3
Experiment ID957
Identified moleculeprotein
Extracellular vesicle typeExtracellular vesicles
MISEVEVs
Identification method Mass spectrometry
PubMed ID 27601599   
OrganismHomo sapiens
Experiment descriptionComprehensive Proteomic Analysis of Human Milk-derived Extracellular Vesicles Unveils a Novel Functional Proteome Distinct from Other Milk Components.
Authorsvan Herwijnen MJ, Zonneveld MI, Goerdayal S, Nolte-'t Hoen EN, Garssen J, Stahl B, Maarten Altelaar AF, Redegeld FA, Wauben MH
Journal name Mol Cell Proteomics
Publication year2016
SampleBreast milk
Sample nameMilk - derived EVs - pooled
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Density gradient centrifugation
Flotation density1.12-1.18 g/mL
Molecules identified in the studyProtein
Methods used in the studyMass spectrometry
EV-TRACK EV160000: EV-METRIC:50%

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