EEA1 Antibody
Rabbit mAb
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, ICC |
---|---|
Primary Accession | Q15075 |
Reactivity | Rat |
Clonality | Monoclonal |
Other Names | Early endosome antigen 1; EEA1; MST105; ZFYVE2; |
Isotype | Rabbit IgG |
Host | Rabbit |
Calculated MW | 162466 Da |
Dilution | WB 1:500~1:2000 ICC/IF 1:50~1:200 |
---|---|
Purification | Affinity-chromatography |
Immunogen | A synthesized peptide derived from human EEA1 |
Description | EEA1 is an early endosomal marker and a Rab5 effector protein essential for early endosomal membrane fusion and trafficking (1-2). The carboxy terminus of EEA1 contains a FYVE domain which binds to phosphatidylinositol-3-phosphate (PtdIns(3)P), targeting EEA1 to early endosomes (3). The stable association of EEA1 with the endosomal membrane is regulated by PI3 kinase, Rab5 and calcium/calmodulin (4-6). Once on the membrane, EEA1 interacts with Rab5, NSF and syntaxin 13 to promote early endosomal membrane docking and fusion (7). |
Storage Condition and Buffer | Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle. |
Name | EEA1 |
---|---|
Synonyms | ZFYVE2 |
Function | Binds phospholipid vesicles containing phosphatidylinositol 3-phosphate and participates in endosomal trafficking. |
Cellular Location | Cytoplasm. Early endosome membrane; Peripheral membrane protein |

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