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Article

Components of a "dynein regulatory complex" are located at the junction between the radial spokes and the dynein arms in Chlamydomonas flagella.

The Journal of cell biology - 1 Dec 1994

Gardner L C, O'Toole E, Perrone C A, Giddings T, Porter M E

Abstract excerpt

Previous studies of flagellar mutants have identified six axonemal polypeptides as components of a "dynein regulatory complex" (DRC). The DRC is though to coordinate the activity of the multiple flagellar dyneins, but its location within the axoneme has been unknown (Huang et al., 1982; Piperno et al., 1992). We have used improved chromatographic procedures (Kagami and Kamiya, 1992) and computer averaging of EM...

Topics

Animals
Chlamydomonas
Chromatography, Ion Exchange
Chromatography, Liquid
Dyneins
Electrophoresis, Polyacrylamide Gel
Flagella
Image Processing, Computer-Assisted
Microscopy, Electron
Models, Biological

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mutation

Protozoan Proteins

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Identifiers

PMID: 7962092
DOI: 10.1083/jcb.127.5.1311
PMCID: PMC2120243

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7962092-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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Components of a "dynein regulatory complex" are located at the junction between the radial spokes and the dynein arms in Chlamydomonas flagella.PMID 7962092Read ↗

Mutations in the "dynein regulatory complex" alter the ATP-insensitive binding sites for inner arm dyneins in Chlamydomonas axonemes.Semantic proximity Read ↗

Arrangement of inner dynein arms in wild-type and mutant flagella of Chlamydomonas.Semantic proximity Read ↗

The bop2-1 mutation reveals radial asymmetry in the inner dynein arm region of Chlamydomonas reinhardtii.Semantic proximity Read ↗

The dynein regulatory complex is the nexin link and a major regulatory node in cilia and flagella.Semantic proximity Read ↗

Building blocks of the nexin-dynein regulatory complex in Chlamydomonas flagella.Semantic proximity Read ↗

Chlamydomonas DYX1C1/PF23 is essential for axonemal assembly and proper morphology of inner dynein arms.Semantic proximity Read ↗

Scaffold subunits support associated subunit assembly in the <i>Chlamydomonas</i> ciliary nexin-dynein regulatory complexSemantic proximity Read ↗

Three distinct inner dynein arms in Chlamydomonas flagella: molecular composition and location in the axoneme.Semantic proximity Read ↗

The sup-pf-2 mutations of Chlamydomonas alter the activity of the outer dynein arms by modification of the gamma-dynein heavy chain.Semantic proximity Read ↗

The ciliary inner dynein arm, I1 dynein, is assembled in the cytoplasm and transported by IFT before axonemal docking.Semantic proximity Read ↗

The light chain p28 associates with a subset of inner dynein arm heavy chains in Chlamydomonas axonemes.Semantic proximity Read ↗

A unified taxonomy for ciliary dyneins.Semantic proximity Read ↗

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