Rab5A Antibody #2143
- WB
- IF
Supporting Data
| REACTIVITY | H M R Hm Mk |
| SENSITIVITY | Endogenous |
| MW (kDa) | 25 |
| SOURCE | Rabbit |
Application Key:
- WB-Western Blotting
- IF-Immunofluorescence
Species Cross-Reactivity Key:
- H-Human
- M-Mouse
- R-Rat
- Hm-Hamster
- Mk-Monkey
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Immunofluorescence (Immunocytochemistry) | 1:150 |
Storage
Protocol
Specificity / Sensitivity
Rab5A Antibody detects endogenous levels of total Rab5A protein.
Species Reactivity:
Human, Mouse, Rat, Hamster, Monkey
Source / Purification
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly190 of human Rab5A protein. Antibodies are purified by protein A and peptide affinity chromatography.
Background
Rab5 is a member of the Ras superfamily of small Rab GTPases. Rab5 is localized at the plasma membrane and early endosomes and functions as a key regulator of vesicular trafficking during early endocytosis (1). The conformational change between Rab5 GTP/GDP states is essential for its biological function as a rate limiting regulator at multiple steps during endocytosis (1,2). Rab5 exerts its function by interacting with several Rab5-specific effectors (1-3). These proteins form complexes with Rab5 on a specialized Rab domain of the endosome and promote recycling of Rab5-cargo targets between endosome and the plasma membrane.
Limited Uses
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