Recombinant
RabMAb

Recombinant Anti-Annexin-2/ANXA2 antibody [EPR13052(B)] - BSA and Azide free (ab232476)

Overview

  • Product name

    Anti-Annexin-2/ANXA2 antibody [EPR13052(B)] - BSA and Azide free
    See all Annexin-2/ANXA2 primary antibodies
  • Description

    Rabbit monoclonal [EPR13052(B)] to Annexin-2/ANXA2 - BSA and Azide free
  • Host species

    Rabbit
  • Tested applications

    Suitable for: IHC-P, WB, Flow Cyt, ICC/IFmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human Annexin-2/ANXA2 aa 1-100 (Cysteine residue). The exact sequence is proprietary.
    Database link: P07355

  • Positive control

    • IHC-P: Human liver tissue.
  • General notes

    ab232476 is the carrier-free version of ab178677 This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.

     

    Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.

    Use our conjugation kits  for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

    Ab232476 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    This product was previously labelled as Annexin A2

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    This product is a recombinant rabbit monoclonal antibody.

Properties

Applications

Our Abpromise guarantee covers the use of ab232476 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
IHC-P Use at an assay dependent concentration. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
WB Use at an assay dependent concentration. Predicted molecular weight: 38 kDa.
Flow Cyt Use at an assay dependent concentration.
ICC/IF Use at an assay dependent concentration.

Target

  • Function

    Calcium-regulated membrane-binding protein whose affinity for calcium is greatly enhanced by anionic phospholipids. It binds two calcium ions with high affinity. May be involved in heat-stress response.
  • Sequence similarities

    Belongs to the annexin family.
    Contains 4 annexin repeats.
  • Domain

    A pair of annexin repeats may form one binding site for calcium and phospholipid.
  • Post-translational
    modifications

    Phosphorylation of Tyr-24 enhances heat stress-induced translocation to the cell surface.
    ISGylated.
  • Cellular localization

    Secreted > extracellular space > extracellular matrix > basement membrane. Melanosome. In the lamina beneath the plasma membrane. Identified by mass spectrometry in melanosome fractions from stage I to stage IV. Translocated from the cytoplasm to the cell surface through a Golgi-independent mechanism.
  • Information by UniProt
  • Database links

  • Alternative names

    • Annexin A2 antibody
    • Annexin II antibody
    • Annexin II, heavy chain antibody
    • Annexin-2 antibody
    • ANX 2 antibody
    • ANX2 antibody
    • ANX2L4 antibody
    • ANXA2 antibody
    • ANXA2_HUMAN antibody
    • arylsulfatase B antibody
    • CAL1H antibody
    • Calpactin I heavy chain antibody
    • calpactin I heavy polypeptide (p36) antibody
    • Calpactin I heavy polypeptide antibody
    • Calpactin-1 heavy chain antibody
    • chromobindin 8 antibody
    • Chromobindin-8 antibody
    • Epididymis secretory protein Li 270 antibody
    • HEL S 270 antibody
    • LIP2 antibody
    • Lipocortin II antibody
    • LPC2 antibody
    • LPC2D antibody
    • p36 antibody
    • P36 protein antibody
    • PAP-IV antibody
    • Placental anticoagulant protein IV antibody
    • Protein I antibody
    see all

Images

  • Immunohistochemical analysis of paraffin-embedded Human prostate tissue labeling Annexin-2/ANXA2 with ab178677 at 1/50 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab178677).

    Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

  • Immunofluorescent analysis of HeLa cells labeling Annexin-2/ANXA2 with ab178677 at 1/100 dilution (red). DAPI nuclear staining (blue).

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab178677).

  • Flow cytometric analysis of permeabilized K562 cells labeling Annexin-2/ANXA2 with ab178677 at 1/10 dilution (red) or a rabbit IgG (negative) (green).

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab178677).

  • Immunohistochemical analysis of paraffin-embedded Human liver tissue labeling Annexin-2/ANXA2 with ab178677 at 1/50 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab178677).

    Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

    Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

References

ab232476 has not yet been referenced specifically in any publications.

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