Ciliary beat frequency is controlled by a dynein light chain phosphorylation

P. Satir; K. Barkalow; T. Hamasaki

Ciliary beat frequency is controlled by a dynein light chain phosphorylation

P. Satir, K. Barkalow, T. Hamasaki

Anatomy & Structural Biology

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

cAMP-dependent phosphorylation of a 29-kDa axonemal polypeptide (p29) increases the swimming speed of permeabilized Paramecium and in vitro translocation velocity of bovine brain microtubules over 22S dynein extracted from Paramecium axonemes. A quantitative relationship between microtubule translocation velocity and beat frequency is developed. We conclude thai p29 acts as a regulatory light chain of outer arm dynein in the control of ciliary best frequency.

Original language	English (US)
Pages (from-to)	222s
Journal	Biophysical Journal
Volume	68
Issue number	4 SUPPL.
State	Published - Jan 1 1995

ASJC Scopus subject areas

Biophysics

Cite this

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title = "Ciliary beat frequency is controlled by a dynein light chain phosphorylation",

abstract = "cAMP-dependent phosphorylation of a 29-kDa axonemal polypeptide (p29) increases the swimming speed of permeabilized Paramecium and in vitro translocation velocity of bovine brain microtubules over 22S dynein extracted from Paramecium axonemes. A quantitative relationship between microtubule translocation velocity and beat frequency is developed. We conclude thai p29 acts as a regulatory light chain of outer arm dynein in the control of ciliary best frequency.",

author = "P. Satir and K. Barkalow and T. Hamasaki",

year = "1995",

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day = "1",

language = "English (US)",

volume = "68",

pages = "222s",

journal = "Biophysical Journal",

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publisher = "Biophysical Society",

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T1 - Ciliary beat frequency is controlled by a dynein light chain phosphorylation

AU - Satir, P.

AU - Barkalow, K.

AU - Hamasaki, T.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - cAMP-dependent phosphorylation of a 29-kDa axonemal polypeptide (p29) increases the swimming speed of permeabilized Paramecium and in vitro translocation velocity of bovine brain microtubules over 22S dynein extracted from Paramecium axonemes. A quantitative relationship between microtubule translocation velocity and beat frequency is developed. We conclude thai p29 acts as a regulatory light chain of outer arm dynein in the control of ciliary best frequency.

AB - cAMP-dependent phosphorylation of a 29-kDa axonemal polypeptide (p29) increases the swimming speed of permeabilized Paramecium and in vitro translocation velocity of bovine brain microtubules over 22S dynein extracted from Paramecium axonemes. A quantitative relationship between microtubule translocation velocity and beat frequency is developed. We conclude thai p29 acts as a regulatory light chain of outer arm dynein in the control of ciliary best frequency.

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M3 - Article

C2 - 7787076

AN - SCOPUS:10244269248

SN - 0006-3495

VL - 68

SP - 222s

JO - Biophysical Journal

JF - Biophysical Journal

IS - 4 SUPPL.

ER -

Ciliary beat frequency is controlled by a dynein light chain phosphorylation

Abstract

ASJC Scopus subject areas

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