
Genome-wide analysis of aquaporin and their responses to abiotic ...
2024年3月1日 · Genomic research has characterized four or five well-established AQP subfamilies: PIPs, TIPs, NIPs, SIPs, and XIPs. Table 1 demonstrates that the majority of monocotyledons plant species possess four AQP families, excluding XIP members. However, specific species within the Fabaceae family (M. truncatula L.,
植物水通道蛋白的研究进展 - 知乎 - 知乎专栏
在高等植物中,依据序列同源性及亚细胞定位不同,AQPs可以分为五个亚家族: 质膜内在蛋白 (Plasma membrane intrinsic proteins,PIPs),主要定位于细胞质膜; 液泡膜内在蛋白 (Tonoplast intrinsic proteins,TIPs),主要定位于液泡膜; 类NOD26膜内在蛋白 (NOD26-like intrinsic proteins,NIPs),定位于质膜及内质网等亚细胞器; 小碱性膜内在蛋白 (Small basic intrinsic proteins,SIPs),定位内质网中; 未知功能膜内在蛋白 (X-intrinsic …
Frontiers | Highly Conserved Evolution of Aquaporin PIPs and TIPs ...
2022年1月3日 · Recently, the constitutive overexpression of the poplar root-specific AQP gene PtoPIP1;1 in Arabidopsis has been reported to accelerate the flowering process of the transgenic lines (Leng et al., 2021). All these pieces of research suggest …
Molecular Plant | 山东农业大学研究揭示小麦水通道蛋白促进植物 …
植物aqps构成几个蛋白家族,包括 质膜固有蛋白 (pip)家族,该家族又分为pip1和pip2亚家族。当其他aqps管理细胞器之间的底物运输时,pips控制分子在质膜(pms)上的转运。
Genome-wide identification, characterization, and expression profile …
2017年4月27日 · Based on phylogenetic analysis, plant AQPs are grouped into five subfamilies: (i)plasma membrane intrinsic proteins (PIPs), (ii) tonoplast intrinsic proteins (TIPs), (iii) nodulin26-like intrinsic...
Molecular cloning and expression analysis of tea plant aquaporin (AQP …
2014年10月1日 · Aquaporin protein (AQP), also called major intrinsic proteins (MIPs), control water transport and are ubiquitously distributed in higher plants; the AQP families consist of numerous homologous genes, e.g., 35 in Arabidopsis (Johanson et al., 2001) and 34 in rice (Nguyen et al., 2013).
Heterotetramerization of Plant PIP1 and PIP2 Aquaporins Is an ...
2018年3月26日 · In plants, members of the plasma membrane intrinsic protein (PIP) AQP subfamily are important for the maintenance of the plant water status through the control of cell and tissue hydraulics. The PIP subfamily is subdivided into two groups: PIP1 and PIP2 that exhibit different water-channel activities when expressed in Xenopus oocytes or yeast ...
压力下植物中水通道蛋白的调节。,Biological Research - X-MOL
植物AQP分为五个主要亚家族,包括质膜内在蛋白(PIP),液泡膜内在蛋白(TIP),结节蛋白26样内在蛋白(NIP),小碱性内在蛋白(SIP)和X内在蛋白(XIP)。 AQP位于细胞膜中,并且存在于所有活细胞中。 然而,植物中描述的大多数AQP都定位于液泡膜和质膜。 AQP活性和基因表达的调节,也被认为是适应压力条件的机制的一部分,并且依赖复杂的过程和信号传导途径以及复杂的转录,翻译和转录后因子。 通过不同的机制(例如磷酸化,四聚化,pH,阳离子,活 …
Genome-wide identification, structure characterization, and …
2019年8月7日 · Aquaporin (AQP) proteins comprise a group of membrane intrinsic proteins (MIPs) that are responsible for transporting water and other small molecules, which is crucial for plant survival under stress conditions including salt stress.
Genome-wide expression profiling of aquaporin genes confer responses to ...
2017年1月25日 · In this study, we identified 59 AQP genes in the B. rapa database and Br135K microarray dataset. Phylogenetic analysis revealed four distinct subfamilies of AQP genes: plasma membrane intrinsic proteins (PIPs), tonoplast intrinsic proteins (TIPs), NOD26-like intrinsic proteins (NIPs) and small basic intrinsic proteins (SIPs).
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