The AGPase Family Proteins in Banana: Genome-Wide Identification, Phylogeny, and Expression Analyses Reveal Their Involvement in the Development, Ripening, and Abiotic/Biotic Stress Responses
文献类型: 外文期刊
第一作者: Miao, Hongxia
作者: Miao, Hongxia;Liu, Juhua;Xu, Biyu;Jin, Zhiqiang;Sun, Peiguang;Jin, Zhiqiang;Liu, Qing
作者机构:
关键词: banana (Musa acuminata L.);AGPase;genome-wide identification;fruit development;abiotic stress;biotic stress
期刊名称:INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES ( 影响因子:5.923; 五年影响因子:6.132 )
ISSN: 1422-0067
年卷期: 2017 年 18 卷 8 期
页码:
收录情况: SCI
摘要: ADP-glucose pyrophosphorylase (AGPase) is the first rate-limiting enzyme in starch biosynthesis and plays crucial roles in multiple biological processes. Despite its importance, AGPase is poorly studied in starchy fruit crop banana (Musa acuminata L.). In this study, eight MaAGPase genes have been identified genome-wide in M. acuminata, which could be clustered into the large (APL) and small (APS) subunits. Comprehensive transcriptomic analysis revealed temporal and spatial expression variations of MaAPLs and MaAPSs and their differential responses to abiotic/biotic stresses in two banana genotypes, Fen Jiao (FJ) and BaXi Jiao (BX). MaAPS1 showed generally high expression at various developmental and ripening stages and in response to abiotic/biotic stresses in both genotypes. MaAPL-3 and -2a were specifically induced by abiotic stresses including cold, salt, and drought, as well as by fungal infection in FJ, but not in BX. The presence of hormone-related and stress-relevant cis-acting elements in the promoters of MaAGPase genes suggests that MaAGPases may play an important role in multiple biological processes. Taken together, this study provides new insights into the complex transcriptional regulation of AGPases, underlying their key roles in promoting starch biosynthesis and enhancing stress tolerance in banana.
分类号:
- 相关文献
作者其他论文 更多>>
-
OsRHS Negatively Regulates Rice Heat Tolerance at the Flowering Stage by Interacting With the HSP Protein cHSP70-4
作者:Mao, Xingxue;Yu, Hang;Zhang, Lanlan;Lv, Shuwei;Jiang, Liqun;Zhang, Jing;Sun, Bingrui;Li, Chen;Ma, Yamei;Liu, Qing;Xue, Jiao;Zhu, Qingfeng;Feng, Yanzhao;Yu, Yang
关键词:flowering stage; heat tolerance; HSP70; OsRHS; PME; rice
-
Methyl jasmonate activated regulatory module Ma14-3-3e-MbHLH130-MbACO13/MbACS7 promoting ethylene biosynthesis and fruit ripening in banana
作者:Li, Meiying;Yan, Yan;Xie, Zhengnan;Ding, Zehong;Yang, Jinghao;Wang, Yu;Ma, Jianxiang;Huo, Kaisen;Yang, Xiaoliang;Xia, Qiyu;Ye, Xiao xue;Li, Chaochao;Jin, Zhiqiang;Hu, Wei;Ren, Licheng;Hu, Wei;Zeng, Liwang
关键词:MeJA; Banana fruit ripening; Ethylene biosynthesis; Ma14-3-3e; MabHLH130
-
Effects of Colchicine and 60Co-γ Radiation Treatments on the Leaf Size and Fruit Quality of Kiwifruit 'Donghong'
作者:Wang, Limei;Liu, Qing;Li, Xishi;Liao, Guanglian;Xu, Xiaobiao;Wang, Limei;Liu, Qing;Li, Xishi;Liao, Guanglian;Xu, Xiaobiao;Liu, Qing
关键词:Co-60-gamma radiation; colchicine; fruit quality; kiwifruit; simple sequence repeat
-
LG1 promotes preligule band formation through directly activating ZmPIN1 genes in maize
作者:Zhong, Zhuojun;Yao, Minhao;Cao, Yingying;Kong, Dexin;Shen, Rongxin;Wang, Haiyang;Liu, Qing;Wang, Baobao;Wang, Yanli
关键词:Maize (Zea mays L.); LG1; Leaf angle (LA); Preligule band; Auxin transport
-
MaEIL4-MaMADS36-MaACS7 module transcriptionally regulates ethylene biosynthesis during banana fruit ripening
作者:Fu, Maoni;Zheng, Yunke;Zhang, Jing;Zhang, Jianbin;Miao, Hongxia;Wang, Jingyi;Jin, Zhiqiang;Xie, Jianghui;Liu, Juhua;Fu, Maoni;Zheng, Yunke;Zhang, Jing;Zhang, Jianbin;Miao, Hongxia;Wang, Jingyi;Jin, Zhiqiang;Xie, Jianghui;Liu, Juhua;Fu, Maoni;Zhang, Jing;Zhang, Jianbin;Jia, Caihong;Miao, Hongxia;Wang, Jingyi;Liu, Juhua;Fu, Maoni;Li, Xinguo;Deng, Chengju;Zheng, Sijun
关键词:
-
Engineering Mucor circinelloides for enhanced lipid production through homologous overexpression of phosphofructokinase (PFK1 and PFK2) coupled with in-silico modeling analysis
作者:Mohamed, Hassan;Wang, Xiuwen;Saeed, Tariq;Eltoukhy, Adel;Khalid, Hina;Ramadan, Asmaa S.;Liu, Qing;Song, Yuanda;Mohamed, Hassan;Eltoukhy, Adel;Naz, Tahira;Li, Shaoqi;Saeed, Tariq;Ramadan, Asmaa S.;Awad, Mohamed F.;Song, Yuanda
关键词:Homologous expression; PFK; Lipid accumulation; Gene expression; Fermentation; M. circinelloides
-
Shaping the future of bananas: advancing genetic trait regulation and breeding in the postgenomics era
作者:Miao, Hongxia;Zhang, Jianbin;Zheng, Yunke;Jia, Caihong;Wang, Jingyi;Zhang, Jing;Sun, Peiguang;Jin, Zhiqiang;Zhou, Yongfeng;Wang, Wei;Xie, Jianghui;Liu, Juhua;Miao, Hongxia;Zhang, Jianbin;Jia, Caihong;Hu, Yulin;Wang, Jingyi;Zhang, Jing;Sun, Peiguang;Jin, Zhiqiang;Zhou, Yongfeng;Wang, Wei;Xie, Jianghui;Liu, Juhua;Miao, Hongxia;Zhang, Jianbin;Zheng, Yunke;Jia, Caihong;Wang, Jingyi;Zhang, Jing;Sun, Peiguang;Wang, Wei;Liu, Juhua;Hu, Yulin;Zhou, Yongfeng;Zheng, Sijun;Zheng, Sijun;Rouard, Mathieu
关键词: