• Product nameAnti-Mitofusin 2 antibody
    See all Mitofusin 2 primary antibodies
  • Description
    Rabbit polyclonal to Mitofusin 2
  • Tested applicationsWB, IHC-P, IHC-Fr, IHCmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide from internal region of Mouse Mitofusin 2 conjugated to an immunogenic carrier protein.



Our Abpromise guarantee covers the use of ab104632 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 1/300 - 1/2000. Predicted molecular weight: 86 kDa. This antibody has been tested in Western blot against the recombinant peptide used as an immunogen. We have no data on detection of endogenous protein.
IHC-P 1/300 - 1/2000. Antigen retrieval is recommended.
IHC-Fr 1/300 - 1/2000.
IHC Use at an assay dependent concentration. ab171870-Rabbit polyclonal IgG, is suitable for use as an isotype control with this antibody.


  • FunctionEssential transmembrane GTPase, which mediates mitochondrial fusion. Fusion of mitochondria occurs in many cell types and constitutes an important step in mitochondria morphology, which is balanced between fusion and fission. MFN2 acts independently of the cytoskeleton. It therefore plays a central role in mitochondrial metabolism and may be associated with obesity and/or apoptosis processes. Overexpression induces the formation of mitochondrial networks. Plays an important role in the regulation of vascular smooth muscle cell proliferation. Involved in the clearance of damaged mitochondria via selective autophagy (mitophagy). Is required for PARK2 recruitment to dysfunctional mitochondria. Involved in the control of unfolded protein response (UPR) upon ER stress including activation of apoptosis and autophagy during ER stress. Acts as an upstream regulator of EIF2AK3 and suppresses EIF2AK3 activation under basal conditions.
  • Tissue specificityUbiquitous; expressed at low level. Highly expressed in heart and kidney.
  • Involvement in diseaseCharcot-Marie-Tooth disease 2A2
    Charcot-Marie-Tooth disease 6
  • Sequence similaritiesBelongs to the TRAFAC class dynamin-like GTPase superfamily. Dynamin/Fzo/YdjA family. Mitofusin subfamily.
    Contains 1 dynamin-type G (guanine nucleotide-binding) domain.
  • Post-translational
    Phosphorylated by PINK1.
    Ubiquitinated by non-degradative ubiquitin by PARK2, promoting mitochondrial fusion; deubiquitination by USP30 inhibits mitochondrial fusion.
  • Cellular localizationMitochondrion outer membrane. Colocalizes with BAX during apoptosis.
  • Information by UniProt
  • Database links
  • Alternative names
    • CMT2A antibody
    • CMT2A2 antibody
    • CPRP 1 antibody
    • CPRP1 antibody
    • EC 3.6.5.- antibody
    • Fzo antibody
    • HSG antibody
    • hyperplasia suppressor gene antibody
    • Hypertension related protein 1 antibody
    • KIAA0214 antibody
    • MARF antibody
    • MFN 2 antibody
    • Mfn2 antibody
    • MFN2_HUMAN antibody
    • Mitochondrial assembly regulatory factor antibody
    • Mitofusin-2 antibody
    • Mitofusin2 antibody
    • Transmembrane GTPase MFN2 antibody
    see all

References for Anti-Mitofusin 2 antibody (ab104632)

ab104632 has not yet been referenced specifically in any publications.

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