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AB284672

Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free

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Rabbit Recombinant Monoclonal Myosin Phosphatase antibody. Carrier free. Suitable for Flow Cyt (Intra), ICC/IF, IP, WB and reacts with Human, Mouse, Rat, Recombinant full length protein - Human samples.

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

9 Images
Immunocytochemistry/ Immunofluorescence - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • ICC/IF

AbReview12245****

Immunocytochemistry/ Immunofluorescence - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.

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

Immunocytochemistry/ Immunofluorescence - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.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).

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • WB

Unknown

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (<a href='/en-us/products/primary-antibodies/myosin-phosphatase-myosin-phosphatase-2-antibody-ye336-ab32519'>ab32519</a>) at 1/5000 dilution

All lanes:

293T cell lysate.

Observed band size: 110 kDa

false

Flow Cytometry (Intracellular) - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.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 >5,000 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.

Flow Cytometry (Intracellular) - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.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.

Immunoprecipitation - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • IP

Unknown

Immunoprecipitation - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.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] (<a href='/en-us/products/primary-antibodies/myosin-phosphatase-myosin-phosphatase-2-antibody-ye336-ab32519'>ab32519</a>)

false

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • WB

Supplier Data

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.

Blocking and Diluting buffer 5% NFDM/TBST

All lanes:

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (ab284672) 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

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • WB

Supplier Data

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation. Blocking and Diluting buffer : 5% NFDM/TBST

All lanes:

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (<a href='/en-us/products/primary-antibodies/myosin-phosphatase-myosin-phosphatase-2-antibody-ye336-ab32519'>ab32519</a>) 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

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)
  • WB

Unknown

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] - BSA and Azide free (AB284672)

This data was developed using ab32519, the same antibody clone in a different buffer formulation.

Blocking and Diluting buffer 5% NFDM/TBST

All lanes:

Western blot - Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336] (<a href='/en-us/products/primary-antibodies/myosin-phosphatase-myosin-phosphatase-2-antibody-ye336-ab32519'>ab32519</a>) 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

  • Unconjugated

    Anti-Myosin Phosphatase + Myosin Phosphatase 2 antibody [YE336]

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

YE336

Isotype

IgG

Carrier free

Yes

Reacts with

Rat, Mouse, Human

Applications

Flow Cyt (Intra), IP, WB, ICC/IF

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

This antibody is specific for human Myosin Phosphatase 1 and Myosin Phosphatase 2.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p><a href='/en-us/products/primary-antibodies/rabbit-igg-monoclonal-epr25a-isotype-control-ab172730'>ab172730</a> - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.</p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Mouse": { "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "IP-species-checked": "guaranteed", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Rat": { "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IP-species-checked": "guaranteed", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Recombinant full length protein - Human": { "FlowCytIntra-species-checked": "notRecommended", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" } } }

Product details

ab284672 is the carrier-free version of ab32519

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: 100% PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Myosin Phosphatase also known as Myosin Light Chain Phosphatase is a critical enzyme involved in muscle contraction regulation. It has no specific subunit weight assigned to it but the holoenzyme usually consists of three subunits: a catalytic subunit (PP1c) a large regulatory subunit (MYPT1) and a small regulatory subunit (M20). Myosin Phosphatase is expressed in smooth muscle and non-muscle tissues where it plays a role in the relaxation phase of muscle contraction.
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.

Myosin Phosphatase is linked to hypertension and asthma. Dysregulation of Myosin Phosphatase activity can result in altered muscle tone and has implications in abnormal vascular smooth muscle contraction contributing to high blood pressure. In asthma abnormal airway smooth muscle contractions lead to bronchoconstriction further supported by its interaction with proteins such as ROCK and myosin light chain kinase (MLCK) both involved in similar disease-related pathways.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Key regulator of protein phosphatase 1C (PPP1C). Mediates binding to myosin. As part of the PPP1C complex, involved in dephosphorylation of PLK1. Capable of inhibiting HIF1AN-dependent suppression of HIF1A activity.
See full target information PPP1R12A

Product promise

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For full details, please see our Terms & Conditions

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