Cited by 509Microtubule and mitosis dynamicsGenetic and Kidney Cyst DiseasesCancer Treatment and Pharmacology

Tubulin modifications and their cellular functions

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Hammond, Jennetta W, Cai, Dawen, Verhey, Kristen J·2008·Current Opinion in Cell Biology

Abstract

All microtubules are built from a basic alpha/beta-tubulin building block, yet subpopulations of microtubules can be differentially marked by a number of post-translational modifications. These modifications, conserved throughout evolution, are thought to act individually or in combination to control specific microtubule-based functions, analogous to how histone modifications regulate chromatin functions. Here we review recent studies demonstrating that tubulin modifications influence microtubule-associated proteins such as severing proteins, plus-end tracking proteins, and molecular motors. In this way, tubulin modifications play an important role in regulating microtubule properties, such as stability and structure, as well as microtubule-based functions, such as ciliary beating, cell division, and intracellular trafficking.

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Crossref · 10.1016/j.ceb.2007.11.010

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  • Post-translational modifications of tubulin such as acetylation and tyrosination/detyrosination can act either singly or in concert with other modifications to control motor recruitment in a cargo-specific manner.

    “Post-translational modifications of tubulin such as acetylation and tyrosination/detyrosination can act either singly or in concert with other modifications to control motor recruitment in a cargo-specific manner (Hammond et al., 2008; Mackeh et al., 2013).”

    From The cell biology of the retinal pigment epithelium (2020) · cites this paper as Hammond et al., 2008

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Authors
Hammond, J. W., Cai, D., & Verhey, K. J.
Affiliations
University of Michigan (US)
Corresponding author
Verhey, Kristen J
Venue
Current Opinion in Cell Biology
Publisher
Elsevier BV
Published
2008-02
Volume
20
Issue
1
Pages
71-76
ISSN
0955-0674 (ISSN-L)
OpenAlex
W2033241989
Cited by
509
References
50
Citations by year
2026: 7 · 2025: 17 · 2024: 9 · 2023: 22 · 2022: 21 · 2021: 14 · 2020: 16 · 2019: 24 · 2018: 26 · 2017: 25 · 2016: 26 · 2015: 33 · 2014: 33 · 2013: 34 · 2012: 41
FWCI
4.34
Type
journal article
Language
en
Open access
Locations
  • Current Opinion in Cell Biology (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institute of General Medical Sciences (GM070862, R01GM070862)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Microtubule and mitosis dynamics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic and Kidney Cyst Diseases
  • Health Sciences › Medicine › Oncology › Cancer Treatment and Pharmacology
Keywords
tubulin modification, post-translational modification, microtubules, αβ-tubulin, microtubule stability, microtubule-associated proteins, plus-end tracking proteins, molecular motors, ciliary beating, cell division, intracellular trafficking
MeSH terms
Acetylation, Animals, Humans, Microtubules, Protein Processing, Post-Translational, Tubulin, Protein Structure, Secondary, Dimerization

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