Results 61 to 70 of about 144,695 (340)

The GhWL1‐GhH1‐GhGA2OX1 Transcriptional Module Regulates Cotton Leaf Morphology

Advanced Science, EarlyView.
This study identified GhWL1 as a key gene involved in regulating leaf development through analysis of a T‐DNA insertion mutant. The GhWL1‐GhH1 complex is shown to positively regulate GhGA2OX1 by directly binding to its promoter, thereby establishing the GhWL1‐GhH1‐GhGA2OX1 module as a critical pathway in leaf development.
Jingjing Zhan, Xiaoshuang Zhang, Ye Wang, Hang Zhao, Yu Chu, Peng Wang, Yanli Chen, Xi Wei, Wenqiang Qin, Menghan Liu, Jie Kong, Fuguang Li, Xiaoyang Ge   +12 more
wiley   +1 more source

Genomic Determinants of Protein Evolution and Polymorphism in Arabidopsis [PDF]

Genome Biology and Evolution, 2011
Recent results from Drosophila suggest that positive selection has a substantial impact on genomic patterns of polymorphism and divergence. However, species with smaller population sizes and/or stronger population structure may not be expected to exhibit Drosophila-like patterns of sequence variation.
Thomas Bataillon, Mikkel H. Schierup, Troels T. Hansen, Kate R. St. Onge, Kate R. St. Onge, Tanja Slotte, Tanja Slotte, Stephen I. Wright   +7 more
openaire   +4 more sources

Genome‐Wide Association Studies Reveal the Genetic Architecture of Ionomic Variation in Grains of Tartary Buckwheat

Advanced Science, EarlyView.
In this study, variation and genetic basis of ionome among Tartary buckwheat population are investigated, illuminating their significance in the domestication and diversification of Tartary buckwheat. And three genes (FtACA13 for Na content, FtYPQ1 for Zn content, FtNHX2 for As content) are identified with the dominant haplotypes and functional ...
Zhirong Wang, Yuqi He, Mengyu Zhao, Xiang‐Qian Liu, Hao Lin, Yaliang Shi, Kaixuan Zhang, Guijie Lei, Dili Lai, Tong Liu, Xiaoyang Peng, Jiayue He, Wei Li, Xiangru Wang, Sun‐Hee Woo, Muriel Quinet, Alisdair R. Fernie, Xin‐Yuan Huang, Meiliang Zhou   +18 more
wiley   +1 more source

Analysis of Unfolded Protein Response in Arabidopsis [PDF]

, 2013
The unfolded protein response (UPR) is fundamental for development and adaption in eukaryotic cells. Arabidopsis has become one of the best model systems to uncover conserved mechanisms of the UPR in multicellular eukaryotes as well as organism-specific regulation of the UPR in plants.
Yani Chen, Federica Brandizzi
openaire   +3 more sources

Pupylation‐Based Proximity Labeling Unravels a Comprehensive Protein and Phosphoprotein Interactome of the Arabidopsis TOR Complex

Advanced Science, EarlyView.
The target of rapamycin (TOR) complex is a central plant growth regulator. Here, the protein–protein interactions underlying its various functions are mapped by pupylation‐based proximity‐labeling in Arabidopsis, using TOR complex subunits LST8‐1 and RAPTOR1, alongside TOR inhibitor FK506‐binding protein, as baits.
Shuai Zheng, Leonard Blaschek, Delphine Pottier, Luuk Robin Hoegen Dijkhof, Beyza Özmen, Peng Ken Lim, Qiao Wen Tan, Marek Mutwil, Alexander Sebastian Hauser, Staffan Persson   +9 more
wiley   +1 more source

Nuclear Import of Arabidopsis Poly(ADP-Ribose) Polymerase 2 Is Mediated by Importin-α and a Nuclear Localization Sequence Located Between the Predicted SAP Domains

Frontiers in Plant Science, 2018
Proteins of the Poly(ADP-Ribose) Polymerase (PARP) family modify target proteins by covalent attachment of ADP-ribose moieties onto amino acid side chains.
Chao Chen, Raffaella De Masi, Ruth Lintermann, Lennart Wirthmueller   +3 more
doaj   +1 more source

Direct Quantification of Protein–Protein Interactions in Living Bacterial Cells

Advanced Science, EarlyView.
Quantitative measurement of protein–protein interactions in living cells is vital for biotechnology applications. Fluorescence resonance energy transfer (FRET) signals in bacterial cells are often weak, leading to false‐positive. Quantitative FRET measurements are implemented to overcome the weak FRET signal.
Soojung Yi, Eunji Kim, Sora Yang, Gyeongmin Kim, Da‐Woon Bae, Se‐Young Son, Bo‐Gyeong Jeong, Jeong Seok Ji, Hyung Ho Lee, Ji‐Sook Hahn, Sun‐Shin Cha, Yeo Joon Yoon, Nam Ki Lee   +12 more
wiley   +1 more source

DNA–Protein Binding is Dominated by Short Anchoring Elements

Advanced Science, EarlyView.
This study delineate the binding mechanism of transcription factors (TFs) in the genome with the knowledge obtained at thermodynamic equilibrium conditions. Through KaScape experiments, combined with the AEEscape algorithm development, they identified the minimal dominant interacting elements, termed as Anchoring Elements (AEs).
Hong Chen, Yongping Xu, Hao Ge, Xiao‐Dong Su   +3 more
wiley   +1 more source

Arabidopsis LIM proteins PLIM2a and PLIM2b regulate actin configuration during pollen tube growth

Biologia Plantarum, 2013
The pollen tube grows rapidly, exclusively at its tip, to deliver its sperm for fertilization. The polarized tip growth of pollen tubes is dependent on the highly dynamic actin cytoskeleton. Plant LIM proteins (named after initials of containing proteins
J. R. Ye, L. M. Zhou, M. L. Xu
doaj   +1 more source

Arabidopsis KNOXI Proteins Activate Cytokinin Biosynthesis [PDF]

Current Biology, 2005
Plant architecture is shaped through the continuous formation of organs by meristems. Class I KNOTTED1-like homeobox (KNOXI) genes are expressed in the shoot apical meristem (SAM) and are required for SAM maintenance. KNOXI proteins and cytokinin, a plant hormone intimately associated with the regulation of cell division, share overlapping roles, such ...
Eilon Shani, Petr Tarkowski, Petr Tarkowski, Alon Samach, Robert Sablowski, Osnat Yanai, Karel Dolezal, Karel Dolezal, Göran Sandberg, Naomi Ori   +9 more
openaire   +3 more sources