|
|
|
|
| LEADER |
01000caa a22002652c 4500 |
| 001 |
NLM374689687 |
| 003 |
DE-627 |
| 005 |
20250306093920.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
240710s2024 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1016/j.plaphy.2024.108874
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n1248.xml
|
| 035 |
|
|
|a (DE-627)NLM374689687
|
| 035 |
|
|
|a (NLM)38981208
|
| 035 |
|
|
|a (PII)S0981-9428(24)00542-4
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Yin, Fei
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Genome-wide identification of Rosa roxburghii CML family genes identifies an RrCML13-RrGGP2 interaction involved in calcium-mediated regulation of ascorbate biosynthesis
|
| 264 |
|
1 |
|c 2024
|
| 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 04.08.2024
|
| 500 |
|
|
|a Date Revised 04.08.2024
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Copyright © 2024 Elsevier Masson SAS. All rights reserved.
|
| 520 |
|
|
|a Calmodulin-like proteins (CMLs) are an essential family of calcium sensors involved in multiple Ca2+-mediated cellular processes in plants. Rosa roxburghii Tratt, known for the abundance of L-ascorbic acid (AsA) in its fruits, is widely distributed in calcium-rich soil of the karst region in southwestern China. The aim of this study was to identify key CMLs that respond to exogenous Ca2+ levels and regulate AsA biosynthesis in R. roxburghii. A genome-wide scan revealed the presence of 41 RrCML genes with 1-4 EF-hand motif (s) unevenly distributed across the 7 chromosomes of R. roxburghii. qRT-PCR analysis revealed that RrCML13, RrCML10, and RrCML36 responded significantly to exogenous Ca2+ treatment, and RrCML13 was positively correlated with GDP-L-galactose phosphorylase encoding gene (RrGGP2) expression and AsA content in the developing fruit. Overexpression of RrCML13 in fruits and roots significantly promoted the transcription of RrGGP2 and the accumulation of AsA, while virus-induced silencing of RrCML13 reduced the transcription of RrGGP2 and the content of AsA. Furthermore, Moreover, the yeast two-hybrid and bimolecular fluorescence complementation (BiFC) analysis confirmed the interaction between RrCML13 and RrGGP2 proteins, indicating that RrCML13 plays a regulatory role in calcium-mediated AsA biosynthesis. This study enhances our understanding of R. roxburghii CMLs and sheds light on the calcium-mediated regulation of AsA biosynthesis
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a AsA biosynthesis
|
| 650 |
|
4 |
|a Calcium
|
| 650 |
|
4 |
|a Rosa roxburghii
|
| 650 |
|
4 |
|a RrCML
|
| 650 |
|
7 |
|a Ascorbic Acid
|2 NLM
|
| 650 |
|
7 |
|a PQ6CK8PD0R
|2 NLM
|
| 650 |
|
7 |
|a Calcium
|2 NLM
|
| 650 |
|
7 |
|a SY7Q814VUP
|2 NLM
|
| 650 |
|
7 |
|a Plant Proteins
|2 NLM
|
| 650 |
|
7 |
|a Calmodulin
|2 NLM
|
| 700 |
1 |
|
|a Zhao, Manqiu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Gong, Lisha
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Nan, Hong
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Ma, Wentao
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Lu, Min
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a An, Huaming
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Plant physiology and biochemistry : PPB
|d 1991
|g 214(2024) vom: 01. Sept., Seite 108874
|w (DE-627)NLM098178261
|x 1873-2690
|7 nnas
|
| 773 |
1 |
8 |
|g volume:214
|g year:2024
|g day:01
|g month:09
|g pages:108874
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1016/j.plaphy.2024.108874
|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 214
|j 2024
|b 01
|c 09
|h 108874
|