RAP1A antibody
Rabbit anti Human RAP1A antibody recognizes the Ras-related protein Rap-1A, also known as GTP-binding protein smg p21A and Ras-related protein Krev-1.
The product of RAP1A belongs to the family of RAS-related proteins. These proteins share approximately 50% amino acid identity with the classical RAS proteins and have numerous structural features in common. The most striking difference between RAP proteins and RAS proteins resides in their 61st amino acid: glutamine in RAS is replaced by threonine in RAP proteins. The product of RAP1A counteracts the mitogenic function of RAS because it can interact with RAS GAPs and RAF in a competitive manner. Two transcript variants encoding the same protein have been identified for RAP1A (provided by RefSeq, Jul 2008).
Rabbit anti Human RAP1A antibody detects a band of 21 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
The product of RAP1A belongs to the family of RAS-related proteins. These proteins share approximately 50% amino acid identity with the classical RAS proteins and have numerous structural features in common. The most striking difference between RAP proteins and RAS proteins resides in their 61st amino acid: glutamine in RAS is replaced by threonine in RAP proteins. The product of RAP1A counteracts the mitogenic function of RAS because it can interact with RAS GAPs and RAF in a competitive manner. Two transcript variants encoding the same protein have been identified for RAP1A (provided by RefSeq, Jul 2008).
Rabbit anti Human RAP1A antibody detects a band of 21 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
Product Details
- Target Species
- Human
- Western Blotting
- Anti RAP1A antibody recognizes a band of approximately 21 kDa in HeLa cell lysates
- Species Cross-Reactivity
-
Target Species Cross Reactivity Mouse - N.B. Antibody reactivity and working conditions may vary between species.
- Product Form
- Purified IgG - liquid
- Preparation
- Rabbit polyclonal antibody purified by affinity chromatography on immunogen
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- 0.09% Sodium Azide
<50% Glycerol - Immunogen
- Synthetic peptide of human RAP1A
Storage Information
- Storage
- Store undiluted at -20°C, avoiding repeated freeze thaw cycles
- Guarantee
- As supplied, 12 months from date of despatch
More Information
- UniProt
- P62834
- Entrez Gene
- RAP1A
- GO Terms
- GO:0005886 plasma membrane
- GO:0000186 activation of MAPKK activity
- GO:0003924 GTPase activity
- GO:0007596 blood coagulation
- GO:0005829 cytosol
- GO:0005525 GTP binding
- GO:0006112 energy reserve metabolic process
- GO:0050796 regulation of insulin secretion
- GO:0048011 nerve growth factor receptor signaling pathway
- Acknowledgements
- PrecisionAb is a trademark of Bio-Rad Laboratories
- Regulatory
- For research purposes only
Applications of RAP1A antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Western Blotting | 1/1000 |
The PrecisionAb label is reserved for antibodies that meet the defined performance criteria within Bio-Rad's ongoing antibody validation programme. Click here to learn how we validate our PrecisionAb range. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependent on sample type.
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Secondary Antibodies Available
| Description | Product Code | Applications | Pack Size | List Price | Quantity |
|---|---|---|---|---|---|
| Goat anti Rabbit IgG (H/L):HRP | STAR208P | WB | 2 ml |
