Is HUB1 a hub for plant fitness?

Kristiina Himanen, Tommaso Matteo Boccardi, Riet De Rycke, Ojola Patrick Odeny, Mieke Van Lijsebettens

Research output: Contribution to journalArticleScientificpeer-review

Abstract

Recently, we have identified circadian clock genes as targets of Histone Monoubiquitination1 (HUB1) in Arabidopsis from a transcriptome comparison between the hub1–1 mutant and HUB1 overexpression lines. HUB1 affected the amplitudes of the circadian clock gene expression profiles in the hub1–1 mutant that coincided with reduced monoubiquitination of histone H2B at their coding regions. Here we showed that parameters for plant fitness are altered in HUB1 mutant and overexpression lines, suggesting that the histone H2B monoubiquitination status affects plant fitness.
Original languageEnglish
JournalPlant Signalling & Behavior
Volume7
Issue number12
Pages (from-to)1537-1540
Number of pages4
ISSN1559-2316
DOIs
Publication statusPublished - 2012
Externally publishedYes
MoE publication typeA1 Journal article-refereed

Fields of Science

  • 1183 Plant biology, microbiology, virology
  • 4111 Agronomy

Cite this

Himanen, K., Boccardi, T. M., De Rycke, R., Odeny, O. P., & Van Lijsebettens, M. (2012). Is HUB1 a hub for plant fitness? Plant Signalling & Behavior, 7(12), 1537-1540. https://doi.org/10.4161/psb.22326
Himanen, Kristiina ; Boccardi, Tommaso Matteo ; De Rycke, Riet ; Odeny, Ojola Patrick ; Van Lijsebettens, Mieke. / Is HUB1 a hub for plant fitness?. In: Plant Signalling & Behavior. 2012 ; Vol. 7, No. 12. pp. 1537-1540.
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Himanen, K, Boccardi, TM, De Rycke, R, Odeny, OP & Van Lijsebettens, M 2012, 'Is HUB1 a hub for plant fitness?' Plant Signalling & Behavior, vol. 7, no. 12, pp. 1537-1540. https://doi.org/10.4161/psb.22326

Is HUB1 a hub for plant fitness? / Himanen, Kristiina; Boccardi, Tommaso Matteo; De Rycke, Riet; Odeny, Ojola Patrick; Van Lijsebettens, Mieke.

In: Plant Signalling & Behavior, Vol. 7, No. 12, 2012, p. 1537-1540.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - Is HUB1 a hub for plant fitness?

AU - Himanen, Kristiina

AU - Boccardi, Tommaso Matteo

AU - De Rycke, Riet

AU - Odeny, Ojola Patrick

AU - Van Lijsebettens, Mieke

PY - 2012

Y1 - 2012

N2 - Recently, we have identified circadian clock genes as targets of Histone Monoubiquitination1 (HUB1) in Arabidopsis from a transcriptome comparison between the hub1–1 mutant and HUB1 overexpression lines. HUB1 affected the amplitudes of the circadian clock gene expression profiles in the hub1–1 mutant that coincided with reduced monoubiquitination of histone H2B at their coding regions. Here we showed that parameters for plant fitness are altered in HUB1 mutant and overexpression lines, suggesting that the histone H2B monoubiquitination status affects plant fitness.

AB - Recently, we have identified circadian clock genes as targets of Histone Monoubiquitination1 (HUB1) in Arabidopsis from a transcriptome comparison between the hub1–1 mutant and HUB1 overexpression lines. HUB1 affected the amplitudes of the circadian clock gene expression profiles in the hub1–1 mutant that coincided with reduced monoubiquitination of histone H2B at their coding regions. Here we showed that parameters for plant fitness are altered in HUB1 mutant and overexpression lines, suggesting that the histone H2B monoubiquitination status affects plant fitness.

KW - 1183 Plant biology, microbiology, virology

KW - 4111 Agronomy

U2 - 10.4161/psb.22326

DO - 10.4161/psb.22326

M3 - Article

VL - 7

SP - 1537

EP - 1540

JO - Plant Signalling & Behavior

JF - Plant Signalling & Behavior

SN - 1559-2316

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Himanen K, Boccardi TM, De Rycke R, Odeny OP, Van Lijsebettens M. Is HUB1 a hub for plant fitness? Plant Signalling & Behavior. 2012;7(12):1537-1540. https://doi.org/10.4161/psb.22326