Tested Applications
| Positive WB detected in | mouse cerebellum tissue, rat cerebellum tissue, mouse brain tissue, rat brain tissue, fetal human brain tissue |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
87642-1-RR targets RAB3A in WB, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Recombinant |
| Type | Antibody |
| Immunogen |
CatNo: Eg5438 Product name: Recombinant human RAB3A protein Source: mammalian cells-derived, V37 Tag: C-rFc Domain: 1-220 aa of NM_002866.4 Sequence: MASATDSRYGQKESSDQNFDYMFKILIIGNSSVGKTSFLFRYADDSFTPAFVSTVGIDFKVKTIYRNDKRIKLQIWDTAGQERYRTITTAYYRGAMGFILMYDITNEESFNAVQDWSTQIKTYSWDNAQVLLVGNKCDMEDERVVSSERGRQLADHLGFEFFEASAKDNINVKQTFERLVDVICEKMSESLDTADPAVTGAKQGPQLSDQQVPPHQDCAC Predict reactive species |
| Full Name | RAB3A, member RAS oncogene family |
| Calculated Molecular Weight | 25 kDa |
| Observed Molecular Weight | 25-27 kDa |
| GenBank Accession Number | NM_002866.4 |
| Gene Symbol | RAB3A |
| Gene ID (NCBI) | 5864 |
| RRID | AB_3745670 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | P20336 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
Rab3A is a small G-protein of the Rab family, that is implicated in vesicle fusion and regulated secretion, particularly in neurotransmitter release. Rab3 subfamily small G proteins (Rab3A, Rab3B, Rab3C, and Rab3D) control the regulated exocytosis in neuronal/secretory cells. Rab3A is the most abundant Rab GTPase in brain, where it is associated with synaptic vesicles. Rab3A is believed to modulate secretion efficiency by stimulating vesicle recruitment to sites of exocytosis and/ or by recruiting regulatory molecules to the docking/ fusion machinery.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for RAB3A antibody 87642-1-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
