Gene description for Hspa4 |
Gene name |
heat shock protein 4 |
Gene symbol |
Hspa4 |
Other names/aliases |
70kDa AI317151 APG-2 Hsp110 Hsp70RY mKIAA4025 |
Species |
Mus musculus |
Database cross references - Hspa4 |
ExoCarta |
ExoCarta_15525 |
Entrez Gene |
15525 |
Hspa4 identified in exosomes derived from the following tissue/cell type |
Embryonic fibroblasts
|
18494037
|
Fibroblasts
|
23260141
|
Gene ontology annotations for Hspa4 |
|
Experiment description of studies that identified Hspa4 in exosomes |
1 |
Experiment ID |
73 |
ISEV standards |
✔
EM
|
EV Biophysical techniques |
✔
HSP70|HSP90
|
EV Cytosolic markers |
✘
|
EV Membrane markers |
✘
|
EV Negative markers |
✘
|
EV Particle analysis
|
|
Identified molecule |
protein
|
Identification method |
Mass spectrometry
|
PubMed ID |
18494037
|
Organism |
Mus musculus |
Experiment description |
Difference gel electrophoresis analysis of Ras-transformed fibroblast cell-derived exosomes. |
Authors |
Ji H, Erfani N, Tauro BJ, Kapp EA, Zhu HJ, Moritz RL, Lim JW, Simpson RJ |
Journal name |
ELEC
|
Publication year |
2008 |
Sample |
Embryonic fibroblasts |
Sample name |
NIH3T3 |
Isolation/purification methods |
Differential centrifugation |
Flotation density |
-
|
Molecules identified in the study |
Protein |
Methods used in the study |
Mass spectrometry [LCQ DECA] Western blotting |
|
|
2 |
Experiment ID |
210 |
ISEV standards |
✔
EM
|
EV Biophysical techniques |
✘
|
EV Cytosolic markers |
✔
CD81|FLOT1
|
EV Membrane markers |
✘
|
EV Negative markers |
✘
|
EV Particle analysis
|
|
Identified molecule |
protein
|
Identification method |
Mass spectrometry
|
PubMed ID |
23260141
|
Organism |
Mus musculus |
Experiment description |
Exosomes Mediate Stromal Mobilization of Autocrine Wnt-PCP Signaling in Breast Cancer Cell Migration. |
Authors |
Luga V, Zhang L, Viloria-Petit AM, Ogunjimi AA, Inanlou MR, Chiu E, Buchanan M, Hosein AN, Basik M, Wrana JL. |
Journal name |
Cell
|
Publication year |
2012 |
Sample |
Fibroblasts |
Sample name |
Normal-Fibroblasts (L cells) |
Isolation/purification methods |
Differential centrifugation Ultracentrifugation |
Flotation density |
-
|
Molecules identified in the study |
Protein |
Methods used in the study |
Mass spectrometry |
|
|
Protein-protein interactions for Hspa4 |
|
Protein Interactor |
ExoCarta ID |
Identification method |
PubMed |
Species |
No interactions are found.
|
|
Pathways in which Hspa4 is involved |
No pathways found
|
|
|