Aux/IAA and ARF Gene Families in Salix suchowensis: Identification, Evolution, and Dynamic Transcriptome Profiling During the Plant Growth Process.

Frontiers in Plant Science
Suyun WeiTongming Yin

Abstract

The phytohormone auxin plays a pivotal role in the regulation of plant growth and development, including vascular differentiation and tree growth. The auxin/indole-3-acetic acid (Aux/IAA) and auxin response transcription factor (ARF) genes are key components of plant auxin signaling. To gain more insight into the regulation and functional features of Aux/IAA and ARF genes during these processes, we identified 38 AUX/IAA and 34 ARF genes in the genome of Salix suchowensis and characterized their gene structures, conserved domains, and encoded amino acid compositions. Phylogenetic analysis of some typical land plants showed that the Aux/IAA and ARF genes of Salicaceae originated from a common ancestor and were significantly amplified by the ancestral eudicot hexaploidization event and the "salicoid" duplication that occurred before the divergence of poplar and willow. By analyzing dynamic transcriptome profiling data, some Aux/IAA and ARF genes were found to be involved in the regulation of plant growth, especially in the initial plant growth process. Additionally, we found that the expression of several miR160/miR167-ARFs was in agreement with canonical miRNA-ARF interactions, suggesting that miRNAs were possibly involved in the...Continue Reading

References

Oct 29, 1997·Proceedings of the National Academy of Sciences of the United States of America·J KimA Theologis
Sep 4, 1999·The Plant Journal : for Cell and Molecular Biology·T UlmasovT J Guilfoyle
Dec 16, 2000·Science·T J VisionS D Tanksley
Sep 27, 2001·Proceedings of the National Academy of Sciences of the United States of America·N ZenserJ Callis
Aug 20, 1996·Proceedings of the National Academy of Sciences of the United States of America·C UgglaB Sundberg
Oct 25, 2001·Proceedings. Biological Sciences·N WikströmM W Chase
Apr 2, 2002·Genes & Genetic Systems·Y SatoM Matsuoka
Sep 11, 2002·The Plant Journal : for Cell and Molecular Biology·Richard MoyleRishikesh P Bhalerao
Feb 5, 2003·The Plant Cell·Shiv B TiwariTom Guilfoyle
Jun 6, 2003·The Plant Journal : for Cell and Molecular Biology·Keiichiro HiratsuMasaru Ohme-Takagi
Jan 27, 2004·The Plant Cell·Shiv B TiwariTom J Guilfoyle
Sep 1, 2004·Current Opinion in Plant Biology·Thomas BerlethEnrico Scarpella
Jun 18, 2005·The Plant Journal : for Cell and Molecular Biology·Jill C WilmothJason W Reed
Oct 4, 2005·Functional & Integrative Genomics·Mukesh JainJitendra P Khurana
May 4, 2006·Annual Review of Plant Biology·Matthew W Jones-RhoadesBonnie Bartel
Aug 4, 2007·The Plant Journal : for Cell and Molecular Biology·Po-Pu LiuJames C Carrington
Sep 12, 2007·Bioinformatics·M A LarkinD G Higgins
Sep 29, 2007·Current Opinion in Plant Biology·Tom J Guilfoyle, Gretchen Hagen
Nov 8, 2007·BMC Plant Biology·Udaya C KalluriGerald A Tuskan
Apr 22, 2008·The Plant Cell·Jeanette NilssonRishikesh P Bhalerao
Sep 3, 2008·Trends in Plant Science·Daniel LangRalf Reski
Dec 31, 2008·BMC Bioinformatics·Peter Langfelder, Steve Horvath
Jun 6, 2009·BMC Evolutionary Biology·Ivan A PaponovKlaus Palme
Jun 23, 2009·Genome Research·Martin KrzywinskiMarco A Marra
Mar 1, 2008·Molecular Plant·Ivan A PaponovKlaus Palme
Dec 17, 2009·BMC Bioinformatics·Christiam CamachoThomas L Madden
May 11, 2010·Genomics, Proteomics & Bioinformatics·Dapeng WangJun Yu
Nov 27, 2010·Nucleic Acids Research·Aron Marchler-BauerStephen H Bryant

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