Recombinant Anti-Iba1 antibody [rAIF1/1909] - BSA and Azide free (ab237830)


  • Product name

    Anti-Iba1 antibody [rAIF1/1909] - BSA and Azide free
    See all Iba1 primary antibodies
  • Description

    Mouse monoclonal [rAIF1/1909] to Iba1 - BSA and Azide free
  • Host species

  • Tested applications

    Suitable for: Protein Array, IHC-Pmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Recombinant fragment within Human Iba1 aa 1-146. The exact sequence is proprietary.
    Database link: P55008

  • Positive control

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

    ab237830 is a PBS-only buffer format of ab237988.



Our Abpromise guarantee covers the use of ab237830 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
Protein Array Use at an assay dependent concentration.
IHC-P Use a concentration of 1 - 2 µg/ml.

Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate Buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes. Incubate with primary antibody for 30 mins at RT.


  • Function

    Actin-binding protein that enhances membrane ruffling and RAC activation. Enhances the actin-bundling activity of LCP1. Binds calcium. Plays a role in RAC signaling and in phagocytosis. May play a role in macrophage activation and function. Promotes the proliferation of vascular smooth muscle cells and of T-lymphocytes. Enhances lymphocyte migration. Plays a role in vascular inflammation.
  • Tissue specificity

    Detected in T-lymphocytes and peripheral blood mononuclear cells.
  • Sequence similarities

    Contains 2 EF-hand domains.
  • Post-translational

    Phosphorylated on serine residues.
  • Cellular localization

    Cytoplasm > cytoskeleton. Cell projection > ruffle membrane. Associated with the actin cytoskeleton at membrane ruffles and at sites of phagocytosis.
  • Information by UniProt
  • Database links

  • Alternative names

    • AIF 1 antibody
    • AIF-1 antibody
    • Aif1 antibody
    • AIF1 protein antibody
    • AIF1_HUMAN antibody
    • Allograft inflammatory factor 1 antibody
    • Allograft inflammatory factor 1 splice variant G antibody
    • allograft inflammatory factor-1 splice variant Hara-1 antibody
    • balloon angioplasty responsive transcription antibody
    • BART 1 antibody
    • G1 antibody
    • G1 putative splice variant of allograft inflamatory factor 1 antibody
    • IBA 1 antibody
    • IBA1 antibody
    • interferon gamma responsive transcript antibody
    • Interferon responsive transcript 1 antibody
    • interferon responsive transcript factor 1 antibody
    • Ionized calcium binding adapter molecule 1 antibody
    • Ionized calcium-binding adapter molecule 1 antibody
    • ionized calcium-binding adapter molecule antibody
    • IRT 1 antibody
    • IRT1 antibody
    • Microglia response factor antibody
    • MRF1 antibody
    • Protein g1 antibody
    see all


  • Formalin-fixed, paraffin-embedded human tonsil tissue stained for Iba1 using ab237988 at 2 µg/mL in immunohistochemical analysis.

    This data was produced with ab237988, the same antibody in a different formulation with BSA and Azide.

  • This data was produced with ab237988, the same antibody in a different formulation with BSA and Azide.
    ab237988 was tested in protein array against over 19000 different full-length human proteins.
    Z- and S- Score: The Z-score represents the strength of a signal that a monoclonal antibody (MAb) (in combination with a fluorescently-tagged anti-IgG secondary antibody) produces when binding to a particular protein on the HuProtTM array. Z-scores are described in units of standard deviations (SD's) above the mean value of all signals generated on that array. If targets on HuProtTM are arranged in descending order of the Z-score, the S-score is the difference (also in units of SD's) between the Z-score. S-score therefore represents the relative target specificity of a MAb to its intended target.
    A MAb is specific to its intended target if the MAb has an S-score of at least 2.5. For example, if a MAb binds to protein X with a Z-score of 43 and to protein Y with a Z-score of 14, then the S-score for the binding of that MAb to protein X is equal to 29.


ab237830 has not yet been referenced specifically in any publications.

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