Product Name
MFF Recombinant Rabbit Monoclonal Antibody [PSH14-36] - BSA and Azide free
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Recombinant protein within human MFF aa 1-322.
Species Reactivity
Human, Mouse, Rat, Green monkey
Validated Applications
WB, IHC-P, IF-Cell, FC, IP
Target Molecular Weight
Predicted band size: 38 kDa
Positive Control
HeLa cell lysate, MCF7 cell lysate, A549 cell lysate, HepG2 cell lysate, 293T cell lysate, C2C12 cell lysate, PC-12 cell lysate, COS-1 cell lysate, Mouse brain tissue lysate, Mouse heart tissue lysate, Rat brain tissue lysate, Rat heart tissue lysate, human heart tissue, human brain tissue, mouse brain tissue, rat brain tissue, HeLa, NIH/3T3, PC-12.
Storage Instructions
Store at 2-8℃. Avoid freeze.
Purification Method
Protein A affinity purified.
Function
Mitochondrial fission factor (Mff) is a protein that in humans is encoded by the MFF gene. Its primary role is in controlling the division of mitochondria. Mitochondrial morphology changes by continuous fission in order to create interconnected network of mitochondria. This activity is crucial for normal function of mitochondria. Mff is anchored to the mitochondrial outer membrane through the C-terminal transmembrane domain, extruding the bulk of the N-terminal portion containing two short amino acid repeats in the N-terminal half and a coiled-coil domain just upstream of the transmembrane domain into the cytosol. It has also been shown to regulate peroxisome morphology.
Background References
1. Song J et al. DKK3 promotes renal fibrosis by increasing MFF-mediated mitochondrial dysfunction in Wnt/beta-catenin pathway-dependent manner. Ren Fail. 2024 Dec
2. Seager R et al. SUMOylation of MFF coordinates fission complexes to promote stress-induced mitochondrial fragmentation. Sci Adv. 2024 Oct
Subcellular Location
Mitochondrion outer membrane, Peroxisome, Cytoplasmic vesicle, secretory vesicle, synaptic vesicle.
Synonyms
C2orf33 antibody
Chromosome 2 open reading frame 33 antibody
DKFZp666J168 antibody
GL004 antibody
Mff antibody
MFF_HUMAN antibody
MGC110913 antibody
Mitochondrial fission factor antibody
OTTHUMP00000164235 antibody
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Western blot analysis of MFF on different lysates with Rabbit anti-MFF antibody (HA723630) at 1/25,000 dilution.
Lane 1: HeLa cell lysate (10 µg/Lane)
Lane 2: MCF7 cell lysate (10 µg/Lane)
Lane 3: A549 cell lysate (10 µg/Lane)
Lane 4: HepG2 cell lysate (10 µg/Lane)
Lane 5: 293T cell lysate (10 µg/Lane)
Lane 6: C2C12 cell lysate (10 µg/Lane)
Lane 7: PC-12 cell lysate (10 µg/Lane)
Lane 8: COS-1 cell lysate (10 µg/Lane)
Lane 9: Mouse brain tissue lysate (20 µg/Lane)
Lane 10: Mouse heart tissue lysate (20 µg/Lane)
Lane 11: Rat brain tissue lysate (20 µg/Lane)
Lane 12: Rat heart tissue lysate (20 µg/Lane)
Predicted band size: 38 kDa
Observed band size: 30-38 kDa
Exposure time: 4 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA723630) at 1/25,000 dilution was used in primary antibody dilution (K1803) at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded human heart tissue with Rabbit anti-MFF antibody (HA723630) at 1/5,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723630) at 1/5,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded human brain tissue with Rabbit anti-MFF antibody (HA723630) at 1/5,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723630) at 1/5,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded mouse brain tissue with Rabbit anti-MFF antibody (HA723630) at 1/5,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723630) at 1/5,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded rat brain tissue with Rabbit anti-MFF antibody (HA723630) at 1/5,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA723630) at 1/5,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of HeLa cells labeling MFF with Rabbit anti-MFF antibody (HA723630) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-MFF antibody (HA723630) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of NIH/3T3 cells labeling MFF with Rabbit anti-MFF antibody (HA723630) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-MFF antibody (HA723630) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of PC-12 cells labeling MFF with Rabbit anti-MFF antibody (HA723630) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-MFF antibody (HA723630) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Flow cytometric analysis of HeLa cells labeling MFF.
Cells were fixed and permeabilized. Then stained with the primary antibody (HA723630, 1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Flow cytometric analysis of NIH/3T3 cells labeling MFF.
Cells were fixed and permeabilized. Then stained with the primary antibody (HA723630, 1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
Flow cytometric analysis of PC-12 cells labeling MFF.
Cells were fixed and permeabilized. Then stained with the primary antibody (HA723630, 1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
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This data was developed using HA723630, the same antibody clone in a different buffer formulation.
MFF was immunoprecipitated from 0.2 mg HeLa cell lysate with HA723630 at 2 µg/10 µl beads. Western blot was performed from the immunoprecipitate using HA723630 at 1/5,000 dilution. HRP Conjugated Anti-Rabbit IgG for IP Nano-secondary antibody at 1/5,000 dilution was used for 1 hour at room temperature.
Lane 1: HeLa cell lysate (input)
Lane 2: HA723630 IP in HeLa cell lysate
Lane 3: Rabbit IgG instead of HA723630 in HeLa cell lysate
Blocking/Dilution buffer: 5% NFDM/TBST
Exposure time: 7 seconds; ECL: K1801
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