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Annexin I (phospho Tyr21) Polyclonal Antibody
Datasheet   

  • Catalog Number:

    E20-61201

  • Amount:

    100ul

  • Molecular Weight:

    38714 Da

  • Applications:

    WB;ELISA

  • Reactivity:

    Human;Rat;Mouse

  • Purification:

    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

  • Immunogen:

    Synthesized phospho-peptide around the phosphorylation site of human Annexin I (phospho Tyr21)

  • Source:

    Polyclonal, Rabbit,IgG

  • Western Blot analysis of extracts from NIH-3T3 cells, using Phospho-Annexin I Polyclonal Antibody.

  • Gene Name:

    ANXA1

  • Dilution:

    Western Blot: 1/500 - 1/2000. ELISA: 1/20000. Not yet tested in other applications.

  • Background:

    This gene encodes a membrane-localized protein that binds phospholipids. This protein inhibits phospholipase A2 and has anti-inflammatory activity. Loss of function or expression of this gene has been detected in multiple tumors. [provided by RefSeq, Dec 2014],

  • Protein Name:

    Annexin A1

  • Human Gene Id:

    301

  • Human Swiss Prot No:

    P04083

  • Mouse Swiss Prot No:

    P10107

  • Specificity:

    Phospho-Annexin I (Y21) Polyclonal Antibody detects endogenous levels of Annexin I protein only when phosphorylated at Y21.

  • Formulation:

    Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

  • Concentration:

    1 mg/ml

  • Storage Stability:

    -20°C/1 year

  • Other Name:

    ANXA1; ANX1; LPC1; Annexin A1; Annexin I; Annexin-1; Calpactin II; Calpactin-2; Chromobindin-9; Lipocortin I; Phospholipase A2 inhibitory protein; p35

  • Function:

    domain:A pair of annexin repeats may form one binding site for calcium and phospholipid.,function:Calcium/phospholipid-binding protein which promotes membrane fusion and is involved in exocytosis. This protein regulates phospholipase A2 activity. It seems to bind from two to four calcium ions with high affinity.,PTM:Phosphorylated by protein kinase C, epidermal growth factor receptor/kinase and TRPM7. Phosphorylation results in loss of the inhibitory activity.,similarity:Belongs to the annexin family.,similarity:Contains 1 annexin repeat.,similarity:Contains 2 annexin repeats.,similarity:Contains 4 annexin repeats.,subcellular location:Found in the cilium, nucleus and basolateral cell membrane of ciliated cells in the tracheal endothelium (By similarity). Found in the cytoplasm of type II pneumocytes and alveolar macrophages.,subunit:Homodimer in placenta (20%); linked by transglutamylat

  • Subcellular Location:

    Nucleus . Cytoplasm . Cell projection, cilium . Cell membrane . Membrane ; Peripheral membrane protein . Endosome membrane ; Peripheral membrane protein . Basolateral cell membrane . Apical cell membrane . Lateral cell membrane . Secreted . Secreted, extracellular space . Cell membrane ; Peripheral membrane protein ; Extracellular side . Secreted, extracellular exosome . Cytoplasmic vesicle, secretory vesicle lumen . Cell projection, phagocytic cup . Early endosome . Cytoplasmic vesicle membrane ; Peripheral membrane protein . Secreted, at least in part via exosomes and other secretory vesicles. Detected in exosomes and other extracellular vesicles (PubMed:25664854). Alternatively, the secretion is dependent on protein unfolding and facilitated by the cargo receptor TMED10; it results in t

  • Expression:

    Detected in resting neutrophils (PubMed:10772777). Detected in peripheral blood T-cells (PubMed:17008549). Detected in extracellular vesicles in blood serum from patients with inflammatory bowel disease, but not in serum from healthy donors (PubMed:25664854). Detected in placenta (at protein level) (PubMed:2532504). Detected in liver.

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