The RICE MINUTE-LIKE1 (RML1) gene, encoding a ribosomal large subunit protein L3B, regulates leaf morphology and plant architecture in rice

© The Author 2016. Published by Oxford University Press on behalf of the Society for Experimental Biology.

Bibliographische Detailangaben
Veröffentlicht in:Journal of experimental botany. - 1985. - 67(2016), 11 vom: 15. Mai, Seite 3457-69
1. Verfasser: Zheng, Ming (VerfasserIn)
Weitere Verfasser: Wang, Yihua, Liu, Xi, Sun, Juan, Wang, Yunlong, Xu, Yang, Lv, Jia, Long, Wuhua, Zhu, Xiaopin, Guo, Xiuping, Jiang, Ling, Wang, Chunming, Wan, Jianmin
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Journal of experimental botany
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Minute mutants Oryza sativa plant development plant growth ribosomal proteins ribosome biogenesis rice vascular patterning. mehr... Plant Proteins Ribosomal Proteins
LEADER 01000naa a22002652 4500
001 NLM26088605X
003 DE-627
005 20231224194348.0
007 cr uuu---uuuuu
008 231224s2016 xx |||||o 00| ||eng c
024 7 |a 10.1093/jxb/erw167  |2 doi 
028 5 2 |a pubmed24n0869.xml 
035 |a (DE-627)NLM26088605X 
035 |a (NLM)27241493 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Zheng, Ming  |e verfasserin  |4 aut 
245 1 4 |a The RICE MINUTE-LIKE1 (RML1) gene, encoding a ribosomal large subunit protein L3B, regulates leaf morphology and plant architecture in rice 
264 1 |c 2016 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 20.12.2017 
500 |a Date Revised 09.04.2022 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a © The Author 2016. Published by Oxford University Press on behalf of the Society for Experimental Biology. 
520 |a Mutations of ribosomal proteins (RPs) are known to cause developmental abnormalities in yeast, mammals, and dicotyledonous plants; however, their effects have not been studied in rice. Here, we identifiy a ribosomal biogenesis mutant, rice minute-like1 (rml1) that displays a minute phenotype as evidenced by retarded growth and defects in the vascular system. We determine that RML1 encodes a ribosome large subunit protein 3B (RPL3B) in rice by means of map-based cloning and genetic complementation. RPL3B is abundantly expressed in all the tissues, whereas RPL3A, another RPL3 gene family member, is expressed at low levels. Notably, the expression level of RPL3A in the rml1 mutant is similar to that in the wild-type, suggesting that RPL3A provides no functional compensation for RPL3B in rml1 plants. Ribosomal profiles show that mutation of RPL3B leads to a significant reduction in free 60S ribosomal subunits and polysomes, indicating a ribosomal insufficiency in the rml1 mutant. Our results demonstrate that the ribosomal protein gene RPL3B is required for maintaining normal leaf morphology and plant architecture in rice through its regulation of ribosome biogenesis 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a Minute mutants 
650 4 |a Oryza sativa 
650 4 |a plant development 
650 4 |a plant growth 
650 4 |a ribosomal proteins 
650 4 |a ribosome biogenesis 
650 4 |a rice 
650 4 |a vascular patterning. 
650 7 |a Plant Proteins  |2 NLM 
650 7 |a Ribosomal Proteins  |2 NLM 
700 1 |a Wang, Yihua  |e verfasserin  |4 aut 
700 1 |a Liu, Xi  |e verfasserin  |4 aut 
700 1 |a Sun, Juan  |e verfasserin  |4 aut 
700 1 |a Wang, Yunlong  |e verfasserin  |4 aut 
700 1 |a Xu, Yang  |e verfasserin  |4 aut 
700 1 |a Lv, Jia  |e verfasserin  |4 aut 
700 1 |a Long, Wuhua  |e verfasserin  |4 aut 
700 1 |a Zhu, Xiaopin  |e verfasserin  |4 aut 
700 1 |a Guo, Xiuping  |e verfasserin  |4 aut 
700 1 |a Jiang, Ling  |e verfasserin  |4 aut 
700 1 |a Wang, Chunming  |e verfasserin  |4 aut 
700 1 |a Wan, Jianmin  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Journal of experimental botany  |d 1985  |g 67(2016), 11 vom: 15. Mai, Seite 3457-69  |w (DE-627)NLM098182706  |x 1460-2431  |7 nnns 
773 1 8 |g volume:67  |g year:2016  |g number:11  |g day:15  |g month:05  |g pages:3457-69 
856 4 0 |u http://dx.doi.org/10.1093/jxb/erw167  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 67  |j 2016  |e 11  |b 15  |c 05  |h 3457-69