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Phosphorylation of caldesmon by mitogen-activated protein kinase with no effect on Ca2+ sensitivity in rabbit smooth muscle.

Publication ,  Journal Article
Nixon, GF; Iizuka, K; Haystead, CM; Haystead, TA; Somlyo, AP; Somlyo, AV
Published in: J Physiol
September 1, 1995

1. Recombinant, activated mitogen-activated protein kinase (3.3 microM; p42mapk) phosphorylated caldesmon in phasic (rabbit portal vein) and tonic (rabbit femoral artery) smooth muscle strips permeabilized with Triton X-100. 2. Phosphorylation of caldesmon by p42mapk neither induced contraction of relaxed smooth muscle nor affected the Ca2+ sensitivity of submaximally contracted permeabilized phasic or tonic smooth muscle.

Duke Scholars

Published In

J Physiol

DOI

ISSN

0022-3751

Publication Date

September 1, 1995

Volume

487 ( Pt 2)

Issue

Pt 2

Start / End Page

283 / 289

Location

England

Related Subject Headings

  • Rabbits
  • Protein-Tyrosine Kinases
  • Portal Vein
  • Physiology
  • Phosphorylation
  • Octoxynol
  • Muscle, Smooth, Vascular
  • Muscle Contraction
  • Mitogen-Activated Protein Kinase 1
  • Male
 

Citation

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MLA
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Nixon, G. F., Iizuka, K., Haystead, C. M., Haystead, T. A., Somlyo, A. P., & Somlyo, A. V. (1995). Phosphorylation of caldesmon by mitogen-activated protein kinase with no effect on Ca2+ sensitivity in rabbit smooth muscle. J Physiol, 487 ( Pt 2)(Pt 2), 283–289. https://doi.org/10.1113/jphysiol.1995.sp020879
Nixon, G. F., K. Iizuka, C. M. Haystead, T. A. Haystead, A. P. Somlyo, and A. V. Somlyo. “Phosphorylation of caldesmon by mitogen-activated protein kinase with no effect on Ca2+ sensitivity in rabbit smooth muscle.J Physiol 487 ( Pt 2), no. Pt 2 (September 1, 1995): 283–89. https://doi.org/10.1113/jphysiol.1995.sp020879.
Nixon GF, Iizuka K, Haystead CM, Haystead TA, Somlyo AP, Somlyo AV. Phosphorylation of caldesmon by mitogen-activated protein kinase with no effect on Ca2+ sensitivity in rabbit smooth muscle. J Physiol. 1995 Sep 1;487 ( Pt 2)(Pt 2):283–9.
Nixon, G. F., et al. “Phosphorylation of caldesmon by mitogen-activated protein kinase with no effect on Ca2+ sensitivity in rabbit smooth muscle.J Physiol, vol. 487 ( Pt 2), no. Pt 2, Sept. 1995, pp. 283–89. Pubmed, doi:10.1113/jphysiol.1995.sp020879.
Nixon GF, Iizuka K, Haystead CM, Haystead TA, Somlyo AP, Somlyo AV. Phosphorylation of caldesmon by mitogen-activated protein kinase with no effect on Ca2+ sensitivity in rabbit smooth muscle. J Physiol. 1995 Sep 1;487 ( Pt 2)(Pt 2):283–289.
Journal cover image

Published In

J Physiol

DOI

ISSN

0022-3751

Publication Date

September 1, 1995

Volume

487 ( Pt 2)

Issue

Pt 2

Start / End Page

283 / 289

Location

England

Related Subject Headings

  • Rabbits
  • Protein-Tyrosine Kinases
  • Portal Vein
  • Physiology
  • Phosphorylation
  • Octoxynol
  • Muscle, Smooth, Vascular
  • Muscle Contraction
  • Mitogen-Activated Protein Kinase 1
  • Male