Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336]
- RabMAb
- What is this?
4
(3 Reviews)
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(12 Publications)
Rabbit Monoclonal Myosin Phosphatase antibody. Suitable for IP, WB, ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse, Rat, Recombinant full length protein - Human samples. Cited in 12 publications.
View Alternative Names
MBS, MYPT1, PPP1R12A, Protein phosphatase 1 regulatory subunit 12A, Myosin phosphatase-targeting subunit 1, Protein phosphatase myosin-binding subunit, Myosin phosphatase target subunit 1, MYPT2, PPP1R12B, Protein phosphatase 1 regulatory subunit 12B, Myosin phosphatase-targeting subunit 2, Myosin phosphatase target subunit 2
- ICC/IF
AbReview12245****
Immunocytochemistry/ Immunofluorescence - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
ab32519 staining mouse fibroblast cells by ICC/IF. Cells were PFA fixed, permeabilized in Triton X-100 and blocked in 1% BSA for 30 minutes at 25°C. The primary antibody was diluted 1/200 and incubated with sample for 4 hours at 25°C. An Alexa Fluor® 488 conjugated goat monoclonal to rabbit, diluted 1/500 was used as the secondary.
This image is courtesy of an anonymous Abreview
- Flow Cyt (Intra)
Unknown
Flow Cytometry (Intracellular) - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
Intracellular Flow Cytometry analysis of HeLa cells labelling Myosin Phosphatase 1+Myosin Phosphatase 2 (red) with purified ab32519 at dilution of 1/40. The secondary antibody used was goat anti rabbit IgG (FITC) at 1/500. Cells were fixed with 4% paraformaldehyde. Isotype control antibody was Rabbit monoclonal IgG (black). The blue line shows cells without incubation with primary antibody and secondary antibody.
- Flow Cyt (Intra)
Unknown
Flow Cytometry (Intracellular) - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
Overlay histogram showing HEK293 cells stained with unpurified ab32519 (red line). The cells were fixed with 4% paraformaldehyde (10 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 (ab32519 1/100 dilution) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-rabbit IgG (H+L) (ab96899) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (1μg/1x106 cells) used under the same conditions. Acquisition of >5000 events was performed. This antibody gave a positive signal in HEK293 cells fixed with 100% methanol (5 min)/permeabilized in 0.1% PBS-Tween used under the same conditions.
- IP
Unknown
Immunoprecipitation - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
ab32519 at 1/30 dilution immunoprecipitating Myosin Phosphatase 1+Myosin Phosphatase 2 in HeLa whole cell lysate observed at 110 KDa (lanes 1 and 2).
Lane 1 (input) : HeLa whole cell lysate 10ug
Lane 2 (+) : ab32519 + HeLa whole cell lysate
Lane 3 (-) : Rabbit monoclonal IgG (ab172730) instead of ab32519 in HeLa whole cell lysate
For western blotting, ab32519 was used followed by VeriBlot for IP Detection Reagent (HRP) (ab131366) for detection at a dilution of 1/10,000.
Blocking and Diluting buffer and concentration : 5% NFDM/TBST.
All lanes:
Immunoprecipitation - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (ab32519)
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- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
Immunocytochemistry/Immunofluorescence analysis of NIH/3T3 cells labelling Myosin Phosphatase 1+Myosin Phosphatase 2 with purified ab32519 at 1/100. Cells were fixed with 4% Paraformaldehyde and permeabilised with 0.1% Triton X-100. ab150077, Alexa Fluor® 488-conjugated goat anti-rabbit IgG (1/1000) was used as the secondary antibody. Cells were counter-stained with ab7291 anti-Tubulin (mouse mAb) followed by ab150120, AlexaFluor®594 goat anti-mouse secondary both at 1/1000. Nuclei were counterstained with DAPI (blue).
For negative control 1, rabbit primary antibody was used followed by anti-mouse secondary antibody (ab150120). For negative control 2, ab7291 (mouse primary antibody) was used followed by anti-rabbit secondary antibody (ab150077).
- WB
Unknown
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
Blocking and Diluting buffer 5% NFDM/TBST
All lanes:
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (ab32519) at 1/2000 dilution
Lane 1:
HeLa whole cell lysate at 20 µg
Lane 2:
Jurkat whole cell lysate at 20 µg
Lane 3:
293T whole cell lysate at 20 µg
Lane 4:
MCF-7 whole cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution
false
- WB
Unknown
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
All lanes:
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (ab32519) at 1/5000 dilution
All lanes:
293T cell lysate.
Observed band size: 110 kDa
false
- WB
Unknown
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
Blocking and Diluting buffer 5% NFDM/TBST
All lanes:
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (ab32519) at 1/2000 dilution
Lane 1:
NIH/3T3 whole cell lysate at 20 µg
Lane 2:
C6 whole cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution
Observed band size: 110 kDa
false
- WB
Supplier Data
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (AB32519)
Blocking and diluting buffer : 5% NFDM/TBST
All lanes:
Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (ab32519) at 1/1000 dilution
Lane 1:
Human Myosin Phosphatase 1 full-length recombinant protein with DDDDK tag at 0.01 µg
Lane 2:
Human Myosin Phosphatase 2 full-length recombinant protein with DDDDK tag at 0.01 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution
Observed band size: 150 kDa
false
Exposure time: 5s
Related conjugates and formulations (1)
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Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free
Reactivity data
Product details
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Myosin Phosphatase functions by dephosphorylating myosin light chains which leads to muscle relaxation. It is an essential component of the Myosin Phosphatase holoenzyme complex which ensures smooth muscle function. Through its activity this enzyme influences processes such as cell motility cell division and vascular tone maintenance. Its activity is regulated by signals that affect the phosphorylation state of its target substrates.
Pathways
Myosin Phosphatase is a critical player in the Rho/Rhokinase signaling pathways. It participates in the regulation of cellular contraction and cytoskeletal dynamics. Within these pathways it interacts closely with Rho-associated protein kinase (ROCK) which can inhibit Myosin Phosphatase activity by phosphorylating the MYPT1 subunit. This pathway influence extends to its interactions with other proteins like Cdc42 and Rac which participate in similar cellular functions.
Product protocols
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Target data
Publications (12)
Recent publications for all applications. Explore the full list and refine your search
PloS one 20:e0325986 PubMed40526593
2025
Applications
Unspecified application
Species
Unspecified reactive species
Frontiers in physiology 15:1411420 PubMed38808359
2024
Applications
Unspecified application
Species
Unspecified reactive species
The Journal of biological chemistry 299:104584 PubMed36889588
2023
Applications
Unspecified application
Species
Unspecified reactive species
Journal of hypertension 40:675-684 PubMed34862331
2021
Applications
Unspecified application
Species
Unspecified reactive species
Journal of Cancer 12:4710-4721 PubMed34149934
2021
Applications
Unspecified application
Species
Unspecified reactive species
Chemico-biological interactions 311:108749 PubMed31325423
2019
Applications
Unspecified application
Species
Unspecified reactive species
RSC advances 8:34973-34983 PubMed35547072
2018
Applications
Unspecified application
Species
Unspecified reactive species
Molecular biology of the cell 22:4047-58 PubMed21900491
2011
Applications
WB
Species
Mouse
Molecular & cellular proteomics : MCP 9:497-509 PubMed20037178
2009
Applications
WB, IHC-Fr, IHC-Fr, WB
Species
Rat, Mouse, Rat, Mouse
Genes & development 23:2278-83 PubMed19797768
2009
Applications
WB
Species
Mouse
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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