Literature DB >> 3838161

Two-site phosphorylation of the phosphorylatable light chain (20-kDa light chain) of chicken gizzard myosin.

H A Cole, H S Griffiths, V B Patchell, S V Perry.   

Abstract

When prepared under specified conditions chicken gizzard myosin was obtained which when incubated with ATP gave rise to a diphosphorylated as well as the monophosphorylated form of P light chain. Formation of the diphosphorylated light chain occurred more readily with these myosin preparations, but could also be obtained by prolonged incubation of the isolated whole light chain fraction with kinase preparations from rabbit skeletal and chicken gizzard muscles. Using isolated light chains as substrate the more readily formed monophosphorylated light chain contained serine phosphate while the diphosphorylated form contained serine and threonine phosphates.

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Year:  1985        PMID： 3838161     DOI： 10.1016/0014-5793(85)81064-4

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  7 in total

1.  Phosphorylation and the N-terminal extension of the regulatory light chain help orient and align the myosin heads in Drosophila flight muscle.

Authors:  Gerrie P Farman; Mark S Miller; Mary C Reedy; Felipe N Soto-Adames; Jim O Vigoreaux; David W Maughan; Thomas C Irving
Journal:  J Struct Biol       Date:  2009-07-25       Impact factor: 2.867

2.  Myosin light chain phosphorylation in intact rat uterine smooth muscle. Role of calcium and cyclic AMP.

Authors:  L Dokhac; A D'Albis; C Janmot; S Harbon
Journal:  J Muscle Res Cell Motil       Date:  1986-06       Impact factor: 2.698

3.  The turnover of phosphate bound to myosin light chain-2 in perfused rat heart.

Authors:  B P Herring; P J England
Journal:  Biochem J       Date:  1986-11-15       Impact factor: 3.857

4.  Smooth muscle myosin as a calmodulin binding protein. Affinity increase on filament assembly.

Authors:  A Sobieszek
Journal:  J Muscle Res Cell Motil       Date:  1990-04       Impact factor: 2.698

5.  A Novel Mechanism for Activation of Myosin Regulatory Light Chain by Protein Kinase C-Delta in Drosophila.

Authors:  Pooneh Vaziri; Danielle Ryan; Christopher A Johnston; Richard M Cripps
Journal:  Genetics       Date:  2020-08-04       Impact factor: 4.562

6.  Study of the phosphorylatable light chains of skeletal and gizzard myosins by nuclear magnetic resonance spectroscopy.

Authors:  B A Levine; H S Griffiths; V B Patchell; S V Perry
Journal:  Biochem J       Date:  1988-08-15       Impact factor: 3.857

7.  Phagocytosis induced by thyrotropin in cultured thyroid cells is associated with myosin light chain dephosphorylation and stress fiber disruption.

Authors:  W J Deery; J P Heath
Journal:  J Cell Biol       Date:  1993-07       Impact factor: 10.539
  7 in total

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