Anti-Mitofusin 1 antibody [11E91H12]
5
(2 Reviews)
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(50 Publications)
Anti-Mitofusin 1 antibody [11E91H12] (ab126575) is a mouse monoclonal antibody detecting Mitofusin 1 in Western Blot, ICC/IF. Suitable for Mouse, Rat.
- Over 20 publications
View Alternative Names
Mitofusin-1, Transmembrane GTPase MFN1, Mfn1
- WB
Unknown
Western blot - Anti-Mitofusin 1 antibody [11E91H12] (AB126575)
Lower panel : Anti-Actin antibody (ab3280) at 0.5µg/mL.
All lanes:
Western blot - Anti-Mitofusin 1 antibody [11E91H12] (ab126575) at 5 µg/mL
Lane 1:
H4IIE Rat cell lysate at 40 µg
Lane 2:
NIH 3T3 Mouse cell lysate at 40 µg
Lane 3:
Mouse embryonic fibroblast cell line, wild-type at 40 µg
Lane 4:
Mouse embryonic fibroblast cell line, Mitofusin 1-deficient at 40 µg
Lane 5:
Mouse embryonic fibroblast cell line, Mitofusin 2-deficient at 40 µg
Secondary
All lanes:
Goat-anti-Mouse HRP at 1/3000 dilution
Predicted band size: 84 kDa
false
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-Mitofusin 1 antibody [11E91H12] (AB126575)
ab126575 at 5 µg/ml (2 hrs) staining Mitofusin 1 in paraformaldehyde fixed (4%, 20 min) and Triton X-100 permeabilized (0.1%, 15min) Mouse embryonic fibroblast cells by Immunofluorescence. Secondary : 1/2000 AlexaFluor® 488 goat anti-mouse IgG (H+L). DAPI was used to stain the cell nuclei (blue). Abcam Blocking Buffer (ab126587) was used throughout.
- WB
Unknown
Western blot - Anti-Mitofusin 1 antibody [11E91H12] (AB126575)
Left panel : 4% milk was used as the blocking agent throughout the western blot. Right panel : 4% milk was used for the initial block and for the secondary antibody incubation, but ab126575 was diluted in Abcam’s Blocking Buffer (ab126587). Note that Anti-Mitofusin 1 antibody is not compatible with dilution in milk blocking buffer.
All lanes:
Western blot - Anti-Mitofusin 1 antibody [11E91H12] (ab126575) at 5 µg/mL
Lane 1:
H4IIE Rat cell lysate at 40 µg
Lane 2:
Mouse embryonic fibroblast cell line, wild-type at 40 µg
Lane 3:
Mouse embryonic fibroblast cell line, Mitofusin 1-deficient at 40 µg
Lane 4:
Mouse embryonic fibroblast cell line, Mitofusin 2-deficient at 40 µg
Secondary
All lanes:
Goat-anti-Mouse HRP at 1/3000 dilution
Predicted band size: 84 kDa
false
Related conjugates and formulations (1)
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HRP Anti-Mitofusin 1 antibody [11E91H12]
Reactivity data
Product details
What is this antibody validated in?
Anti-Mitofusin 1 antibody [11E91H12] (ab126575) is a mouse monoclonal antibody and is validated for use in Western Blot (WB), Immunocytochemistry/immunofluorescence (ICC/IF) in Mouse, Rat samples.
What is the molecular weight of Mitofusin 1?
Anti-Mitofusin 1 [11E91H12] (ab126575) specifically detects a band for Mitofusin 1 (UniProt: Q811U4) at a molecular weight of 84kDa.
Trusted by the scientific community
Anti-Mitofusin 1 [11E91H12] (ab126575) was first used in a scientific publication in 2012 and has been cited over 20 times in peer-reviewed journals.
Other related products
We have a range of other formats of antibody clone [11E91H12] also available for your convenience: ab126575, HRP - ab198410
Want a custom formulation?
This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact orders@abcam.com
Properties and storage information
Form
Purification technique
Purification notes
Storage buffer
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Mitofusin 1 is involved in processes beyond just mitochondrial fusion. It participates in mitochondrial quality control and bioenergetics helping to optimize the distribution of mitochondrial DNA and components across the mitochondrial network. Mitofusin 1 is also part of a complex that involves Mitofusin 2 (MFN2). Together these proteins regulate interactions between mitochondria and other organelles contributing to cellular homeostasis and adaptation to metabolic demands.
Pathways
Mitofusin 1 plays a role in the mitochondrial fusion and fission pathway which is critical for mitochondrial and cellular health. It interacts closely with other proteins like OPA1 (optic atrophy 1) an important regulator in the fusion process. Moreover Mitofusin 1 is integrated into the apoptosis pathway where it influences cell survival and death. Its interaction with Bak and Bax proteins which are involved in apoptotic signaling highlights the role of Mitofusin 1 in balancing cell fate decisions.
Product protocols
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Target data
Publications (50)
Recent publications for all applications. Explore the full list and refine your search
iScience 28:113449 PubMed41050429
2025
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Nature communications 16:5996 PubMed40595596
2025
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International journal of molecular medicine 56: PubMed40576133
2025
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Frontiers in cardiovascular medicine 12:1506388 PubMed40486827
2025
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Current protocols 5:e70043 PubMed39906960
2025
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Journal of biochemical and molecular toxicology 38:e70064 PubMed39569601
2024
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PloS one 19:e0310394 PubMed39570915
2024
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Frontiers in cell and developmental biology 12:1464773 PubMed39512900
2024
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The Journal of pharmacology and experimental therapeutics 391:361-374 PubMed39284622
2024
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Free radical biology & medicine 224:457-469 PubMed39245354
2024
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
For licensing inquiries, please contact partnerships@abcam.com