Two receptor-like protein kinases, MUSTACHES and MUSTACHES-LIKE, regulate lateral root development in Arabidopsis thaliana.
Arabidopsis
MUSTACHES
MUSTACHES-LIKE
RECEPTOR-LIKE KINASE
auxin
lateral root
root
Journal
The New phytologist
ISSN: 1469-8137
Titre abrégé: New Phytol
Pays: England
ID NLM: 9882884
Informations de publication
Date de publication:
08 2020
08 2020
Historique:
received:
21
11
2019
accepted:
30
03
2020
pubmed:
12
4
2020
medline:
15
5
2021
entrez:
12
4
2020
Statut:
ppublish
Résumé
Receptor-like protein kinases (RLKs) play key roles in regulating plant growth, development and stress adaptations. There are at least 610 RLKs (including receptor-like cytoplasmic kinases) in Arabidopsis. The functions of the majority of RLKs have not yet been determined. We previously generated promoter::GUS transgenic plants for all leucine-rich repeat (LRR)-RLKs in Arabidopsis and analyzed their expression patterns during various developmental stages. We found the expression of two LRR-RLKs, MUSTACHES (MUS) and MUSTACHES-LIKE (MUL), are overlapped in lateral root primordia. Independent mutants, mus-3 mul-1 and mus-4 mul-2, show a significantly decreased emerged lateral root phenotype. Our analyses indicate that the defects of the double mutant occur mainly at stage I of lateral root development. Exogenous application of auxin can dramatically enhance the transcription of MUS, which is largely dependent on AUXIN RESPONSE FACTOR 7 (ARF7) and ARF19. MUS and MUL are inactive kinases in vitro but are phosphorylated in planta, possibly by an unknown kinase. The kinase activity of MUS is dispensable for its function in lateral root development. Many cell wall related genes are down regulated in mus-3 mul-1. In conclusion, we identified MUS and MUL, two kinase-inactive RLKs, in controlling the early development of lateral root primordia likely via regulating cell wall synthesis and remodeling.
Identifiants
pubmed: 32278327
doi: 10.1111/nph.16599
pmc: PMC7383864
doi:
Substances chimiques
Arabidopsis Proteins
0
Indoleacetic Acids
0
Protein Kinases
EC 2.7.-
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1157-1173Informations de copyright
© 2020 The Authors. New Phytologist © 2020 New Phytologist Trust.
Références
Proc Natl Acad Sci U S A. 2019 Apr 23;116(17):8597-8602
pubmed: 30944225
Plant Cell. 2005 Apr;17(4):1154-66
pubmed: 15772284
Plant Cell. 2007 Jan;19(1):118-30
pubmed: 17259263
Plant Physiol. 1995 Sep;109(1):7-13
pubmed: 12228579
Mol Plant. 2016 Feb 1;9(2):289-300
pubmed: 26712505
Development. 1997 Jan;124(1):33-44
pubmed: 9006065
Science. 2006 Jan 6;311(5757):94-8
pubmed: 16400151
Dev Cell. 2020 Jan 27;52(2):183-195.e4
pubmed: 31883775
BMC Genomics. 2010 Jan 11;11:19
pubmed: 20064227
Plant Physiol. 2000 Dec;124(4):1648-57
pubmed: 11115882
Nature. 2005 Jan 6;433(7021):39-44
pubmed: 15635403
J Integr Plant Biol. 2013 Dec;55(12):1184-7
pubmed: 24308569
Annu Rev Plant Biol. 2014;65:639-66
pubmed: 24555710
Planta. 2005 Mar;220(5):645-57
pubmed: 15549374
Plant Physiol. 2008 Mar;146(3):1305-21
pubmed: 18192438
Mol Plant. 2017 Feb 13;10(2):223-243
pubmed: 27923613
Plant Physiol. 2008 Jan;146(1):140-8
pubmed: 17993548
J Exp Bot. 2009;60(13):3637-43
pubmed: 19635746
Science. 2008 Oct 24;322(5901):594-7
pubmed: 18948541
J Exp Bot. 2018 Jan 4;69(2):155-167
pubmed: 28992266
EMBO J. 2005 May 18;24(10):1874-85
pubmed: 15889151
Cell. 2002 Jul 26;110(2):213-22
pubmed: 12150929
Curr Biol. 2019 Aug 5;29(15):2443-2454.e5
pubmed: 31327713
Proc Natl Acad Sci U S A. 2013 Mar 26;110(13):5235-40
pubmed: 23479623
Curr Opin Plant Biol. 2015 Feb;23:31-8
pubmed: 25449724
Cell. 2003 Nov 26;115(5):591-602
pubmed: 14651850
Development. 1993 Sep;119(1):71-84
pubmed: 8275865
Nat Plants. 2017 Mar 20;3:17029
pubmed: 28319056
Development. 2013 Nov;140(21):4301-10
pubmed: 24130327
Nat Cell Biol. 2014 Jan;16(1):66-76
pubmed: 24362628
Curr Opin Plant Biol. 2010 Dec;13(6):677-83
pubmed: 20934368
Proc Natl Acad Sci U S A. 2005 Jun 21;102(25):9074-9
pubmed: 15951420
Cell Res. 2016 Jun;26(6):686-98
pubmed: 27229312
BMC Plant Biol. 2016 Jan 27;16 Suppl 1:5
pubmed: 26821586
Bioessays. 2001 Jan;23(1):69-76
pubmed: 11135311
Curr Biol. 2018 Aug 6;28(15):2452-2458.e4
pubmed: 30057301
Proc Natl Acad Sci U S A. 2001 Sep 11;98(19):10763-8
pubmed: 11526204
Proc Natl Acad Sci U S A. 2008 Dec 2;105(48):18818-23
pubmed: 19033199
Science. 2014 Oct 17;346(6207):343-6
pubmed: 25324386
Plant Cell Environ. 2005 Jan;28(1):67-77
pubmed: 16021787
Plant Cell. 2009 Jan;21(1):216-33
pubmed: 19168715
Plant Cell Physiol. 2013 Oct;54(10):1600-11
pubmed: 23872272
Science. 2010 Sep 10;329(5997):1306-11
pubmed: 20829477
Trends Plant Sci. 2003 Apr;8(4):165-71
pubmed: 12711228
Science. 2014 Oct 17;346(6207):300-1
pubmed: 25324371
Dev Cell. 2019 Jan 7;48(1):64-75.e5
pubmed: 30581155
Plant Signal Behav. 2006 Nov;1(6):296-304
pubmed: 19517000
Proc Natl Acad Sci U S A. 2014 Feb 4;111(5):2029-34
pubmed: 24449877
J Exp Bot. 2016 Aug;67(16):4863-75
pubmed: 27521602
Nature. 1990 Jun 21;345(6277):743-6
pubmed: 2163028
Proc Natl Acad Sci U S A. 2016 Jun 7;113(23):6562-7
pubmed: 27217573
J Exp Bot. 2007;58(13):3503-11
pubmed: 17951602
Plant Physiol. 2012 Nov;160(3):1342-56
pubmed: 22992509
Plant Signal Behav. 2018;13(6):e1489667
pubmed: 29993313
Science. 2014 Jan 10;343(6167):178-83
pubmed: 24408432
Plant J. 2015 Mar;81(5):684-94
pubmed: 25594156