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MYPT1 Antibody (N-term)Rabbit Monoclonal Antibody

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United States
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Ordering Information
Catalog # Size Availability Price  
AJ1523a 100ul 400 ul 2-3 days $ 315.00 Add to cart
  • Specification
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MYPT1 Antibody (N-term) - Product info

ApplicationWB
  • Applications Legend:
  • W=Western Blotting
  • IP=Immunoprecipitation
  • IHC-P=Immunohistochemistry (Paraffin)
  • IF-IC=Immunofluorescence (Immunocytochemistry)
  • F=Flow Cytometry
Primary AccessionO14974
ReactivityHuman
Clone NamesY110
Calculated MW115281 Da
Gene ID 4659
Other Names
PPP1R12A, MBS, MYPT1, Protein phosphatase 1 regulatory subunit 12A, Myosin phosphatase-targeting subunit 1;Myosin phosphatase target subunit 1;Protein phosphatase myosin-binding subunit
Target/Specificity
A synthetic peptide corresponding to residues in the first ANK repeat of human MYPT1 was used as an immunogen. This antibody can detect all 4 splice isoforms of MYPT1.
Dilution
WB~~1:1000~10000
Format
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Precautions
MYPT1 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.

MYPT1 Antibody (N-term) - Protein Information

Name PPP1R12A
Synonyms MBS, MYPT1
Function
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
Cellular Location
Cytoplasm. Note=Along actomyosin filaments and stress fibers
Tissue Location
Expressed in striated muscles, specifically in type 2a fibers (at protein level)

MYPT1 Antibody (N-term) - Related products

AP9667b: PPP1R12A Antibody (C-term)

BP9667b: PPP1R12A Antibody (C-term) Blocking Peptide

AJ1523a: MYPT1 Antibody (N-term)

AJ1523b: MYPT1/MYPT2 Antibody (C-term)

MYPT1 Antibody (N-term) - Application data

  • A. Western blot analysis on 293 cell lysate using anti-MYPT1 RabMAb (Cat. #AJ1523a).

MYPT1 Antibody (N-term) - Research Areas

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BACKGROUND

The major protein phosphatase-1 (PP1) is composed of 3 subunits with apparent molecular mass of 110-130, 37 & 20 kDa. The 110-130 kDa component act as a regulatory subunit known as myosin binding (MBS) or myosin phosphatase targeting subunit (MYPT). The N-terminal portion of MYPT binds to both PP1c-delta and phosphorylated myosin, thereby increasing myosin phosphatase activity. Two isoforms of MYPT have been identified (MYPT1 & MYPT2) and share 61% sequence identity. While MYPT1 is widely distributed in human tissues, MYPT2 is mostly detected in brain and heart.

REFERENCES

1. Alessi, D., MacDougall, L. K., Sola, M. M., Ikebe, M., and Cohen, P.(1992) Eur. J. Biochem. 210, 1023-1035
2. Fujioka, M.; Takahashi, N.; Odai, H.; Araki, S.; Ichikawa, K.;Feng, J.; Nakamura, M.; Kaibuchi, K.; Hartshorne, D. J.; Nakano, T.;Ito, M. Genomics 49: 59-68, 1998.
3. Hartshorne, D. J., Ito, M., and Erdodi, F. J. Muscle Res. Cell Motil. 19, 325-341, (1998)
4. Arimura T., Suematsu N., Zhou Y.-B., Nishimura J., Satoh S., Takeshita A., Kanaide H., Kimura A.; J. Biol. Chem. 276:6073-6082(2001).