Human/Mouse/Rat Annexin A1 Antibody Summary
Met1-Asn346
Accession # P04083
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data
Detection of Human, Mouse, and Rat Annexin A1 by Western Blot. Western blot shows lysates of Jurkat human acute T cell leukemia cell line, NIH-3T3 mouse embryonic fibroblast cell line, and L6 rat myoblast cell line. PVDF membrane was probed with 0.1 µg/mL of Mouse Anti-Human/Mouse Annexin A1 Monoclonal Antibody (Catalog # MAB37701) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for Annexin A1 at approximately 39 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.
Detection of Human Annexin A1 by Simple WesternTM. Simple Western lane view shows lysates of Jurkat human acute T cell leukemia cell line, loaded at 0.2 mg/mL. A specific band was detected for Annexin A1 at approximately 45 kDa (as indicated) using 1 µg/mL of Mouse Anti-Human/Mouse/Rat Annexin A1 Monoclonal Antibody (Catalog # MAB37701). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
Detection of Mouse Annexin A1 by Simple WesternTM. Simple Western lane view shows lysates of NIH‑3T3 mouse embryonic fibroblast cell line, loaded at 0.2 mg/mL. A specific band was detected for Annexin A1 at approximately 45 kDa (as indicated) using 1 µg/mL of Mouse Anti-Human/Mouse/Rat Annexin A1 Monoclonal Antibody (Catalog # MAB37701). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
Western Blot Shows Mouse Annexin A1 Specificity by Using Knockout Cell Line. Western blot shows lysates of NIH-3T3 mouse embryonic fibroblast parental cell line and Annexin A1 knockout NIH-3T3 cell line (KO). PVDF membrane was probed with 0.1 µg/mL of Mouse Anti-Human/Mouse/Rat Annexin A1 Monoclonal Antibody (Catalog # MAB37701) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for Annexin A1 at approximately 38 kDa (as indicated) in the parental NIH-3T3 cell line, but is not detectable in knockout NIH-3T3 cell line. GAPDH (Catalog # MAB5718) is shown as a loading control. This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Annexin A1
The Annexins are a family of Calcium-dependent phospholipid-binding proteins that are preferentially located on the cytosolic face of the plasma membrane. The Annexins have a molecular weight of approximately 35 to 40 kDa and consist of a unique amino terminal domain followed by a homologous C-terminal core domain containing the calcium-dependent phospholipid-binding sites. The C‑terminal domain is comprised of four 60‑70 amino acid repeats, known as annexin repeats or an endonexin fold (Annexin A6 contains 8 annexin repeats). The four annexin repeats form a highly alpha -helical, tightly packed disc known as the annexin domain, which binds to phospholipids in the membrane in a calcium-dependent manner. Members of the annexin family play a role in cytoskeletal interactions, phospholipase inhibition, regulation of cellular growth, and intracellular signal transduction pathways. Annexin A1 (ANXA1), also known as annexin I, lipocortin I, and calpactin II, is an ~ 40 kDa protein with phospholipase A2 inhibitory activity. Since phospholipase A2 is required for the biosynthesis of the potent mediators of inflammation, prostaglandins and leukotrienes, Annexin A1 may have anti-inflammatory activity. Human Annexin A1 shares 88 and 89% amino acid sequence identity with mouse and rat Annexin A1, respectively.
Product Datasheets
Citations for Human/Mouse/Rat Annexin A1 Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
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Extracellular vesicles produced by irradiated endothelial or Glioblastoma stem cells promote tumor growth and vascularization modulating tumor microenvironment
Authors: Castellani, G;Buccarelli, M;D'Alessandris, QG;Ilari, R;Cappannini, A;Pedini, F;Boe, A;Lulli, V;Parolini, I;Giannetti, S;Biffoni, M;Zappavigna, V;Marziali, G;Pallini, R;Ricci-Vitiani, L;
Cancer cell international
Species: Mouse
Sample Types: Cell Lysates
Applications: Western Blot -
Phosphatidylserine-Exposing Annexin A1-Positive Extracellular Vesicles: Potential Cancer Biomarkers
Authors: GI Perez, MP Bernard, D Vocelle, AA Zarea, NA Saleh, MA Gagea, D Schneider, M Bauzon, T Hermiston, M Kanada
Vaccines, 2023-03-13;11(3):.
Species: Human
Sample Types: Cell Lysates
Applications: Western Blot -
Upregulation of annexin A1 protein expression in the intratumoral vasculature of human non-small-cell lung carcinoma and rodent tumor models
Authors: KL Allen, J Cann, W Zhao, N Peterson, M Lazzaro, H Zhong, H Wu, WF Dall'Acqua, MJ Borrok, MM Damschrode, P Tsui, Q Li
PLoS ONE, 2020-06-04;15(6):e0234268.
Species: Human
Sample Types: Whole Cells
Applications: Flow Cytometry
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