Recombinant
RabMAb

Recombinant Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)

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Overview

  • Product name

    Anti-Adiponectin antibody [EPR17019] - BSA and Azide free
    See all Adiponectin primary antibodies

  • Description

    Rabbit monoclonal [EPR17019] to Adiponectin - BSA and Azide free

  • Host species

    Rabbit

  • Tested applications

    Suitable for: WB, IHC-P, ICC/IF, Flow Cytmore details

  • Species reactivity

    Reacts with: Mouse, Rat

  • Immunogen

    Recombinant fragment within Mouse Adiponectin aa 1 to the C-terminus. The exact sequence is proprietary.
    Database link: Q60994

  • Positive control

    • IHC-P: Mouse adipose tissue.

  • General notes

    Ab227051 is the carrier-free version of ab181281. 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.

    ab227051 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.

    Maxpar® is a trademark of Fluidigm Canada Inc.

    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 ab227051 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. Detects a band of approximately 26 kDa (predicted molecular weight: 26 kDa).

We don’t recommend WB for rat species because we observed an extra band around 24 kDa in addition to adiponectin, in rat plasma and rat serum lysates.
IHC-P Use at an assay dependent concentration. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
ICC/IF Use at an assay dependent concentration.
Flow Cyt Use at an assay dependent concentration.

Target

  • Function

    Important adipokine involved in the control of fat metabolism and insulin sensitivity, with direct anti-diabetic, anti-atherogenic and anti-inflammatory activities. Stimulates AMPK phosphorylation and activation in the liver and the skeletal muscle, enhancing glucose utilization and fatty-acid combustion. Antagonizes TNF-alpha by negatively regulating its expression in various tissues such as liver and macrophages, and also by counteracting its effects. Inhibits endothelial NF-kappa-B signaling through a cAMP-dependent pathway. May play a role in cell growth, angiogenesis and tissue remodeling by binding and sequestering various growth factors with distinct binding affinities, depending on the type of complex, LMW, MMW or HMW.

  • Tissue specificity

    Synthesized exclusively by adipocytes and secreted into plasma.

  • Involvement in disease

    Defects in ADIPOQ are the cause of adiponectin deficiency (ADPND) [MIM:612556]. ADPND results in very low concentrations of plasma adiponectin.
    Genetic variations in ADIPOQ are associated with non-insulin-dependent diabetes mellitus (NIDDM) [MIM:125853]; also known as diabetes mellitus type 2. NIDDM is characterized by an autosomal dominant mode of inheritance, onset during adulthood and insulin resistance.

  • Sequence similarities

    Contains 1 C1q domain.
    Contains 1 collagen-like domain.

  • Domain

    The C1q domain is commonly called the globular domain.

  • Post-translational
    modifications

    Hydroxylated Lys-33 was not identified in PubMed:16497731, probably due to poor representation of the N-terminal peptide in mass fingerprinting.
    HMW complexes are more extensively glycosylated than smaller oligomers. Hydroxylation and glycosylation of the lysine residues within the collagene-like domain of adiponectin seem to be critically involved in regulating the formation and/or secretion of HMW complexes and consequently contribute to the insulin-sensitizing activity of adiponectin in hepatocytes.
    O-glycosylated. Not N-glycosylated. O-linked glycans on hydroxylysines consist of Glc-Gal disaccharides bound to the oxygen atom of post-translationally added hydroxyl groups. Sialylated to varying degrees depending on tissue. Thr-22 appears to be the major site of sialylation. Higher sialylation found in SGBS adipocytes than in HEK fibroblasts. Sialylation is not required neither for heterodimerization nor for secretion. Not sialylated on the glycosylated hydroxylysines. Desialylated forms are rapidly cleared from the circulation.

  • Cellular localization

    Secreted.
  • Information by UniProt

  • Database links

    • Alternative names

      • 30 kDa adipocyte complement related protein antibody
      • 30 kDa adipocyte complement-related protein antibody
      • ACDC antibody
      • Acrp 30 antibody
      • ACRP30 antibody
      • ADIPO_HUMAN antibody
      • Adipocyte antibody
      • Adipocyte C1q and collagen domain containing protein antibody
      • Adipocyte complement related 30 kDa protein antibody
      • Adipocyte complement related protein of 30 kDa antibody
      • Adipocyte complement-related 30 kDa protein antibody
      • adipocyte-specific secretory protein antibody
      • Adiponectin antibody
      • Adiponectin precursor antibody
      • adiponectin, C1Q and collagen domain containing antibody
      • Adipoq antibody
      • Adipose most abundant gene transcript 1 antibody
      • Adipose most abundant gene transcript 1 protein antibody
      • Adipose specific collagen like factor antibody
      • ADIPQTL1 antibody
      • ADPN antibody
      • APM 1 antibody
      • apM-1 antibody
      • APM1 antibody
      • C1q and collagen domain-containing protein antibody
      • GBP 28 antibody
      • GBP28 antibody
      • Gelatin binding protein antibody
      • Gelatin binding protein 28 antibody
      • gelatin-binding protein 28 antibody
      • Gelatin-binding protein antibody
      • OTTHUMP00000210047 antibody
      see all

    Images

    • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)
      Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)

      Immunohistochemical analysis of paraffin-embedded rat adipose tissue labeling Adiponectin with ab181281 at 1/4000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) ready to use. Cytoplasmic staining on rat adipocytes (PMID: 25676879). Counter stained with Hematoxylin.

      Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ready to use.

      This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab181281).

      Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

    • Immunocytochemistry/ Immunofluorescence - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)
      Immunocytochemistry/ Immunofluorescence - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)

      Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized 3T3-L1 (mouse embryonic fibroblast cell line) cells labeling Adiponectin with ab181281 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing cytoplasmic staining on 3T3-L1 cell line.

      The nuclear counter stain is DAPI (blue). Tubulin is detected with Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) (ab195889) (red) at 1/200 dilution.

      Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution.

      This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab181281).

    • Flow Cytometry - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)
      Flow Cytometry - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)

      Flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol permeabilized 3T3-L1 (mouse embryonic fibroblast cell line) cell line labeling Adiponectin with ab181281 at 1/50 (red) compared with a Rabbit IgG, monoclonal [EPR25A] - Isotype Control (ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) at 1/2000 dilution was used as the secondary antibody.

      This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab181281).

    • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)
      Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Adiponectin antibody [EPR17019] - BSA and Azide free (ab227051)

      Immunohistochemical analysis of paraffin-embedded mouse adipose tissue labeling Adiponectin with ab181281 at 1/4000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) ready to use. Cytoplasmic staining on mouse adipocytes (PMID: 25676879). Counter stained with Hematoxylin.

      Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ready to use.

      This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab181281).

       

      Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

    References

    ab227051 has not yet been referenced specifically in any publications.

    Publishing research using ab227051? Please let us know so that we can cite the reference in this datasheet.

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