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Target antigen
Annexin A1
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Clonality
Polyclonal antibody
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Clone
Polyclonal antibody
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Raised in
rabbit
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Type of the antibody
IgG polyclonal antibody
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Product form
freeze-dried
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Reacts with species
human
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Analyses
WB,IHC-P,IHC-F
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Immunogen
E.coli-derived human Annexin A1 recombinant protein (Position: A2-N346). Human Annexin A1 shares 88% and 89% amino acid (aa) sequences identity with mouse and rat Annexin A1, respectively.
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Product configuration
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
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Purification
Immunogen affinity purified.
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Solubilization
The powdered antibody should be dissolved in 0.2 ml of distilled water to achieve final concentration of 500ug/ml
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Storage condtions
Keep the Annexin A1 Antibodyat minus twenty degrees Celsius for 1 year. The ready-to-use solutions can be stored at four degrees Celsius for a month. Our specialsits recommend to freeze the aliquotes at minus twenty degrees Celsius for long-term application. Multiple procedures of freezing and thawing influence the specifity and reactivity of the antibody in a negative way.
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Tips
The Annexin A1 Antibody did not cross-reacted with other proteins during the test procedures. This antobdy is intended to be used for research analyses and it is not applicale for in vitro diagnostics.
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Background
ANXA1, also known as lipocortin I or Annexin A1, is a protein that in humans is encoded by the ANXA1 gene. It is mapped to 9q21.13. ANXA1 belongs to a family of Ca(2+)-dependent phospholipid binding proteins which have a molecular weight of approximately 35,000 to 40,000 and are preferentially located on the cytosolic face of the plasma membrane. ANXA1 protein has an apparent relative molecular mass of 40 kDa, with phospholipase A2 inhibitory activity. Lower peptide concentrations possibly found in inflammatory situations elicit Ca(2+) transients without fully activating the mitogen-activated protein kinase pathway. This causes a specific inhibition of the transendothelial migration of neutrophils and a desensitization of neutrophils toward a chemoattractant challenge. These findings identified ANXA1 peptides as novel, endogenous FPR ligands and established a mechanistic basis of ANXA1-mediated antiinflammatory effects.
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Related articles
1. Wallner BP, Mattaliano RJ, Hession C, Cate RL, Tizard R, Sinclair LK, Foeller C, Chow EP, Browing JL, Ramachandran KL (1986). "Cloning and expression of human lipocortin, a phospholipase A2 inhibitor with potential anti-inflammatory activity". Nature 320 (6057): 77–81. 2. "Entrez Gene: ANXA1 annexin A1". 3. Walther, A., Riehemann, K., Gerke, V. A novel ligand of the formyl peptide receptor: annexin I regulates neutrophil extravasation by interacting with the FPR. Molec. Cell 5: 831-840, 2000.
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Gene Name
ANXA1
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Protein Name
Annexin A1
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Gene Full Name
annexin A1
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Synonyms
Annexin 1 antibody|Annexin A1 antibody|Annexin I (lipocortin I) antibody|Annexin I antibody|Annexin-1 antibody|AnnexinA1 antibody|AnnexinI antibody|ANX 1 antibody|ANX A1 antibody|ANX1 antibody|ANXA 1 antibody|ANXA1 antibody|ANXA1 protein antibody|ANXA1_HUMAN antibody|Calpactin 2 antibody|Calpactin II antibody|Calpactin-2 antibody|CalpactinII antibody|Chromobindin 9 antibody|Chromobindin-9 antibody|Chromobindin9 antibody|Lipocortin 1 antibody|Lipocortin I antibody|Lipocortin1 antibody|LipocortinI antibody|LPC 1 antibody|LPC1 antibody|p35 antibody|Phospholipase A2 inhibitory protein antibody
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Uniprot ID
P04083
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Entrez GeneID
301
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Description
This Annexin V calcium dependent phospholipid binding protein will be downstream of BCL2 pathway and at caspase apoptotic level. boster has more cell death kits and antibodies.
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Properties
If you buy Antibodies supplied by boster they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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French translation
anticorps
