Annexin A1 (D5V2T) XP® Rabbit mAb (BSA and Azide Free) #30797
- WB
- IHC
- IF
- F
Supporting Data
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | 38 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IHC-Immunohistochemistry
- IF-Immunofluorescence
- F-Flow Cytometry
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Usage Information
This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.
Formulation
Storage
Specificity / Sensitivity
Annexin A1 (D5V2T) XP® Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total annexin A1 protein.
Species Reactivity:
Human
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human annexin A1 protein.
Background
The annexin superfamily consists of 13 calcium or calcium and phospholipid binding proteins with high biological and structural homology (1). Annexin-1 (ANXA1) is the first characterized member of the annexin family of proteins and is able to bind to cellular membranes in a calcium-dependent manner, promoting membrane fusion and endocytosis (2-4). Annexin A1 has anti-inflammatory properties and inhibits phospholipase A2 activity (5,6). Annexin A1 can accumulate on internalized vesicles after EGF-stimulated endocytosis and may be required for a late stage in inward vesiculation (7). Phosphorylation by PKC, EGFR, and Chak1 results in inhibition of annexin A1 function (8-10). Annexin A1 has also been identified as one of the 'eat-me' signals on apoptotic cells that are to be recognized and ingested by phagocytes (11). Annexin A1, as an endogenous anti-inflammatory mediator, has roles in many diverse cellular functions, such as membrane aggregation, inflammation, phagocytosis, proliferation, apoptosis, and tumorigenesis and cancer development (12-14).
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- Blackwell, G.J. et al. (1980) Nature 287, 147-9.
- Rothhut, B. et al. (1983) Biochem Biophys Res Commun 117, 878-84.
- Hirata, F. et al. (1981) Proc Natl Acad Sci USA 78, 3190-4.
- Kim, K.M. et al. (1994) FEBS Lett 343, 251-5.
- Kim, S.W. et al. (2001) J Biol Chem 276, 15712-9.
- White, I.J. et al. (2006) EMBO J 25, 1-12.
- Varticovski, L. et al. (1988) Biochemistry 27, 3682-90.
- Dorovkov, M.V. and Ryazanov, A.G. (2004) J Biol Chem 279, 50643-6.
- Wang, W. and Creutz, C.E. (1994) Biochemistry 33, 275-82.
- Arur, S. et al. (2003) Dev Cell 4, 587-98.
- Perretti, M. and Gavins, F.N. (2003) News Physiol Sci 18, 60-4.
- Parente, L. and Solito, E. (2004) Inflamm Res 53, 125-32.
- Lim, L.H. and Pervaiz, S. (2007) FASEB J 21, 968-75.
Limited Uses
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