Mouse Monoclonal SMURF1 antibody. Carrier free. Suitable for Flow Cyt, WB, IHC-P, ICC/IF and reacts with Human samples. Cited in 39 publications. Immunogen corresponding to Recombinant Fragment Protein within Human SMURF1 aa 150 to C-terminus.
View Alternative Names
KIAA1625, SMURF1, E3 ubiquitin-protein ligase SMURF1, hSMURF1, HECT-type E3 ubiquitin transferase SMURF1, SMAD ubiquitination regulatory factor 1, SMAD-specific E3 ubiquitin-protein ligase 1
- IHC-P
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SMURF1 antibody [1D7] (AB57573)
SMURF1 antibody (ab57573) used in immunohistochemistry at 2ug/ml on formalin fixed and paraffin embedded human stomach.
This image was generated using the ascites version of the product.
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-SMURF1 antibody [1D7] (AB57573)
ICC/IF image of ab57573 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab57573, 5μg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-mouse IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43μM.
This image was generated using the ascites version of the product.
- Flow Cyt
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Flow Cytometry - Anti-SMURF1 antibody [1D7] (AB57573)
Overlay histogram showing MCF7 cells stained with ab57573 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab57573, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG2a [ICIGG2A] (ab91361, 1μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.
This image was generated using the ascites version of the product.
- WB
Unknown
Western blot - Anti-SMURF1 antibody [1D7] (AB57573)
SMURF1 antibody (ab57573) at 1ug/lane + HeLa cell lysate at 25ug/lane.
This image was generated using the ascites version of the product.
All lanes:
Western blot - Anti-SMURF1 antibody [1D7] (ab57573)
Predicted band size: 86 kDa
false
Reactivity data
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Supplementary information
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Biological function summary
SMURF1 influences numerous cellular processes such as bone morphogenetic protein (BMP) signaling by regulating the availability and stability of signaling molecules. It does not function in isolation; it is a component of a ubiquitin-proteasome system complex that includes other cofactors assisting its activity. SMURF1 therefore affects cell growth differentiation and homeostasis by managing signal transduction pathways critical for these cellular activities.
Pathways
SMURF1 is involved in the BMP and Wnt signaling pathways. Both are fundamental for various biological activities including embryonic development and cell cycle regulation. Within these pathways SMURF1 influences the activity of SMAD6 and related proteins modulating their turnover and impact on downstream signaling processes. These pathways also interact with other cellular pathways but SMURF1's specific role remains concentrated on modulating protein ubiquitination events.
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Publications (39)
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Cell & bioscience 15:124 PubMed40877964
2025
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Histology and histopathology :18974 PubMed40772306
2025
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Gastroenterology report 13:goaf051 PubMed40584147
2025
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Frontiers in oncology 15:1538335 PubMed40342823
2025
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Oncology letters 29:143 PubMed39850720
2025
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Autophagy 21:530-547 PubMed39324484
2024
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Cancer science 115:3466-3480 PubMed39118482
2024
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Nature communications 15:2974 PubMed38582895
2024
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Autophagy 20:735-751 PubMed37909662
2023
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Cell death & disease 14:361 PubMed37316499
2023
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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