Recombinant Anti-Albumin antibody [EPSISR1] - BSA and Azide free (ab240109)


  • Product name

    Anti-Albumin antibody [EPSISR1] - BSA and Azide free
    See all Albumin primary antibodies
  • Description

    Rabbit monoclonal [EPSISR1] to Albumin - BSA and Azide free
  • Host species

  • Tested applications

    Suitable for: WBmore details
    Unsuitable for: Flow Cyt,ICC,IHC-P or IP
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide within Human Albumin aa 50-150. The exact sequence is proprietary.

  • General notes

    ab240109 is the carrier-free version of ab137885 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.

    Ab240109 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.

    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.



Our Abpromise guarantee covers the use of ab240109 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
WB Use at an assay dependent concentration. Predicted molecular weight: 69 kDa.
  • Application notes
    Is unsuitable for Flow Cyt,ICC,IHC-P or IP.
  • Target

    • Function

      Serum albumin, the main protein of plasma, has a good binding capacity for water, Ca(2+), Na(+), K(+), fatty acids, hormones, bilirubin and drugs. Its main function is the regulation of the colloidal osmotic pressure of blood. Major zinc transporter in plasma, typically binds about 80% of all plasma zinc.
    • Tissue specificity

    • Involvement in disease

      Defects in ALB are a cause of familial dysalbuminemic hyperthyroxinemia (FDH) [MIM:103600]. FDH is a form of euthyroid hyperthyroxinemia that is due to increased affinity of ALB for T(4). It is the most common cause of inherited euthyroid hyperthyroxinemia in Caucasian population.
    • Sequence similarities

      Belongs to the ALB/AFP/VDB family.
      Contains 3 albumin domains.
    • Post-translational

      Kenitra variant is partially O-glycosylated at Thr-620. It has two new disulfide bonds Cys-600 to Cys-602 and Cys-601 to Cys-606.
      Glycated in diabetic patients.
      Phosphorylation sites are present in the extracelllular medium.
      Acetylated on Lys-223 by acetylsalicylic acid.
    • Cellular localization

    • Information by UniProt
    • Database links

    • Form

      There are 2 isoforms produced by alternative splicing.
    • Alternative names

      • alb antibody
      • ALBU_HUMAN antibody
      • Albumin (32 AA) antibody
      • Albumin (AA 34) antibody
      • cell growth inhibiting protein 42 antibody
      • DKFZp779N1935 antibody
      • GIG20 antibody
      • GIG42 antibody
      • Growth inhibiting protein 20 antibody
      • growth-inhibiting protein 20 antibody
      • OTTHUMP00000220436 antibody
      • OTTHUMP00000220438 antibody
      • OTTHUMP00000220439 antibody
      • PRO0883 antibody
      • PRO0903 antibody
      • PRO1341 antibody
      • PRO1708 antibody
      • PRO2044 antibody
      • PRO2619 antibody
      • PRO2675 antibody
      • Serum albumin antibody
      • UNQ696/PRO1341 antibody
      see all


    ab240109 has not yet been referenced specifically in any publications.

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