SAMBA controls cell division rate during maize development.
Journal
Plant physiology
ISSN: 1532-2548
Titre abrégé: Plant Physiol
Pays: United States
ID NLM: 0401224
Informations de publication
Date de publication:
20 01 2022
20 01 2022
Historique:
accepted:
02
10
2021
received:
22
04
2021
pubmed:
19
11
2021
medline:
11
3
2022
entrez:
18
11
2021
Statut:
ppublish
Résumé
SAMBA has been identified as a plant-specific regulator of the anaphase-promoting complex/cyclosome (APC/C) that controls unidirectional cell cycle progression in Arabidopsis (Arabidopsis thaliana), but so far its role has not been studied in monocots. Here, we show the association of SAMBA with the APC/C is conserved in maize (Zea mays). Two samba genome edited mutants showed growth defects, such as reduced internode length, shortened upper leaves with erect leaf architecture, and reduced leaf size due to an altered cell division rate and cell expansion, which aggravated with plant age. The two mutants differed in the severity and developmental onset of the phenotypes, because samba-1 represented a knockout allele, while translation re-initiation in samba-3 resulted in a truncated protein that was still able to interact with the APC/C and regulate its function, albeit with altered APC/C activity and efficiency. Our data are consistent with a dosage-dependent role for SAMBA to control developmental processes for which a change in growth rate is pivotal.
Identifiants
pubmed: 34791456
pii: 6427638
doi: 10.1093/plphys/kiab514
pmc: PMC8774815
doi:
Substances chimiques
Cell Cycle Proteins
0
Types de publication
Comparative Study
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
411-424Subventions
Organisme : European Research Council
ID : 339341
Pays : International
Informations de copyright
© American Society of Plant Biologists 2021. All rights reserved. For permissions, please email: journals.permissions@oup.com.
Références
Nat Commun. 2012 Mar 20;3:750
pubmed: 22434193
Plant J. 2011 May;66(4):553-63
pubmed: 21299659
Planta. 2012 Feb;235(2):387-97
pubmed: 21927949
Plant Physiol. 2018 Jun;177(2):447-464
pubmed: 29678859
Development. 1990 Nov;110(3):985-1000
pubmed: 2088734
Plant Physiol. 2002 Jun;129(2):854-64
pubmed: 12068124
Plant Cell. 2004 Sep;16(9):2350-63
pubmed: 15308755
Proc Natl Acad Sci U S A. 2012 Jan 31;109(5):1560-5
pubmed: 22238427
Science. 2014 Nov 28;346(6213):1258096
pubmed: 25430774
J Exp Bot. 2012 Jun;63(11):4263-73
pubmed: 22523343
Plant Cell. 2015 Jun;27(6):1605-19
pubmed: 26036253
Nat Rev Mol Cell Biol. 2007 Aug;8(8):655-65
pubmed: 17643126
Methods Mol Biol. 2017;1497:147-158
pubmed: 27864765
Plant Cell. 2004 Feb;16(2):422-34
pubmed: 14742878
Plant Mol Biol. 2019 Jul;100(4-5):467-479
pubmed: 31004275
Plant Mol Biol. 2003 Oct;53(3):297-312
pubmed: 14750520
Nature. 1991 Jan 10;349(6305):132-8
pubmed: 1846030
Plant Cell. 2003 Sep;15(9):2093-105
pubmed: 12953113
Trends Plant Sci. 2011 Nov;16(11):624-34
pubmed: 21889902
Plant J. 2008 Jan;53(1):78-89
pubmed: 17944809
New Phytol. 2019 Jan;221(2):706-724
pubmed: 30106472
Nature. 2011 Feb 10;470(7333):274-8
pubmed: 21107322
Mol Plant. 2017 Mar 6;10(3):516-519
pubmed: 28216423
Plant Cell Rep. 2008 Oct;27(10):1581-6
pubmed: 18612642
Oncogene. 2005 Jan 13;24(3):314-25
pubmed: 15678131
Proc Natl Acad Sci U S A. 2009 Jul 14;106(28):11806-11
pubmed: 19553203
Annu Rev Plant Physiol Plant Mol Biol. 2001 Jun;52:751-784
pubmed: 11337415
Proc Natl Acad Sci U S A. 2012 Aug 21;109(34):13853-8
pubmed: 22869741
Mol Biol Cell. 2001 Dec;12(12):3839-51
pubmed: 11739784
Trends Plant Sci. 2013 Jan;18(1):1-4
pubmed: 23121806
Nucleic Acids Res. 2018 Jul 2;46(W1):W242-W245
pubmed: 29762716
Nucleic Acids Res. 2015 Jan;43(Database issue):D974-81
pubmed: 25324309
Nat Methods. 2019 Nov;16(11):1087-1093
pubmed: 31659326
Nat Protoc. 2016 Dec;11(12):2301-2319
pubmed: 27809316
BMC Biotechnol. 2018 Oct 3;18(1):61
pubmed: 30285700
Nature. 2015 Jun 25;522(7557):450-454
pubmed: 26083744
Plant Cell. 2006 Apr;18(4):893-906
pubmed: 16517759
Genes Dev. 2000 Mar 15;14(6):655-65
pubmed: 10733526
Nat Protoc. 2015 Jan;10(1):169-87
pubmed: 25521792
Plant Physiol. 1997 Oct;115(2):763-71
pubmed: 9342876
Mol Cell Proteomics. 2014 Sep;13(9):2513-26
pubmed: 24942700
Proc Natl Acad Sci U S A. 2000 Aug 1;97(16):8973-8
pubmed: 10922056
PLoS Genet. 2015 Jul 02;11(7):e1005337
pubmed: 26134422
Plant Cell. 2007 Apr;19(4):1265-77
pubmed: 17449809
EMBO J. 2002 Mar 15;21(6):1360-8
pubmed: 11889041
Mol Biol Cell. 2000 Jul;11(7):2315-25
pubmed: 10888670
BMC Plant Biol. 2014 Nov 29;14:327
pubmed: 25432517
Front Plant Sci. 2016 Jun 08;7:806
pubmed: 27375660
Nat Methods. 2016 Sep;13(9):731-40
pubmed: 27348712
New Phytol. 2013 Jun;198(4):1049-1059
pubmed: 23528034
Curr Opin Plant Biol. 2010 Dec;13(6):654-60
pubmed: 21094078
BMC Plant Biol. 2010 Nov 18;10:254
pubmed: 21087491
Plant Mol Biol. 2016 Jun;91(3):341-54
pubmed: 27003905
J Integr Plant Biol. 2019 Mar;61(3):257-277
pubmed: 30697935
Mol Biol Cell. 2011 Apr 15;22(8):1207-16
pubmed: 21325626
Plant Cell. 1993 Nov;5(11):1661-1668
pubmed: 12271050
Plant Cell. 2003 Apr;15(4):899-913
pubmed: 12671086
Methods Mol Biol. 2013;959:247-64
pubmed: 23299681