Results 101 to 110 of about 261,284 (361)

Non-canonical peroxisome targeting signals: identification of novel PTS1 tripeptides and characterization of enhancer elements by computational permutation analysis

BMC Plant Biology, 2012
Background High-accuracy prediction tools are essential in the post-genomic era to define organellar proteomes in their full complexity. We recently applied a discriminative machine learning approach to predict plant proteins carrying peroxisome ...
Chowdhary Gopal, Kataya Amr RA, Lingner Thomas, Reumann Sigrun   +3 more
doaj   +1 more source

Stress-Induced Protein S-Glutathionylation in Arabidopsis [PDF]

Plant Physiology, 2005
Abstract S-Glutathionylation (thiolation) is a ubiquitous redox-sensitive and reversible modification of protein cysteinyl residues that can directly regulate their activity. While well established in animals, little is known about the formation and function of these mixed disulfides in plants.
Dixon, D. P., Skipsey, M., Grundy, N. M., Edwards, R.   +3 more
openaire   +3 more sources

Chloroplast Fibrillin‐Mediated α‐Tocopherol Biosynthesis Impaired by a Virus to Enhance Infection and to Improve Drought Tolerance

Advanced Science, EarlyView.
ToCV‐encoded p22 targets chloroplast plastoglobules (PGs) via directly binding PG structural protein FBN1.1, reducing the size of PG and inhibiting α‐tocopherol biosynthesis via competing with tocopherol cyclase (VTE1). Consequently, the elevated chloroplast ROS not only creates a suitable cellular environment for efficient ToCV infection but also ...
Sijia Liu, Xuedong Liu, Qin Yan, Xi Chen, Lianyi Zang, Jingang Hu, Xiaoping Zhu, Zaifeng Fan, Tao Zhou   +8 more
wiley   +1 more source

Genome-Wide Screening and Characterization of Methyl-CpG-Binding Domain (MBD) Proteins in Arabidopsis Species

Current Issues in Molecular Biology
Methyl-CpG-binding domain (MBD) proteins play vital roles in epigenetic gene regulation, and they have diverse molecular, cellular, and biological functions in plants. MBD proteins have been functionally characterized in a few plant species. However, the
Hong-Hui Cui, Man-Man Sun, Xiao-Juan Huang, Hong-Ze Liao   +3 more
doaj   +1 more source

Arabidopsis LSH8 Positively Regulates ABA Signaling by Changing the Expression Pattern of ABA-Responsive Proteins [PDF]

, 2021
Jinpeng Zou, Zhifang Li, Haohao Tang, Li Zhang, Jingdu Li, Yuhong Li, Nan Yao, Yaxing Li, Deguang Yang, Zecheng Zuo   +9 more
openalex   +1 more source

Rapid reversion from monomer to dimer regenerates the ultraviolet-B photoreceptor UV RESISTANCE LOCUS8 in intact arabidopsis plants [PDF]

, 2013
Arabidopsis (Arabidopsis thaliana) UV RESISTANCE LOCUS8 (UVR8) is a photoreceptor that specifically mediates photomorphogenic responses to ultraviolet (UV)-B in plants.
Heilmann, M., Jenkins, G.I.
core   +1 more source

Protein Subcellular Relocalization of Duplicated Genes in Arabidopsis [PDF]

Genome Biology and Evolution, 2014
Gene duplications during eukaroytic evolution, by successive rounds of polyploidy and by smaller scale duplications, have provided an enormous reservoir of new genes for the evolution of new functions. Preservation of many duplicated genes can be ascribed to changes in sequences, expression patterns, and functions.
Liu, Shao-Lun, Pan, An Qi, Adams, Keith L.   +2 more
openaire   +2 more sources

A Modular and Customizable CRISPR/Cas Toolkit for Epigenome Editing of Cis‐regulatory Modules

Advanced Science, EarlyView.
Epigenome editing surpasses genome editing in gene regulation. Modular epigenome editing frameworks are developed to interrogate cis‐regulome, enabling tunable reprogramming of cis‐elements, uncovering their epigenetic responsiveness and cross‐species portability.
Lingrui Zhang, Jianxin Fu, Tiandan Long, Chao Zhang, Fuhua Fan, Zhaobo Lang, Jian‐Kang Zhu   +6 more
wiley   +1 more source

Multidimensional fluorescence microscopy of multiple organelles in Arabidopsis seedlings

Plant Methods, 2008
Background The isolation of green fluorescent protein (GFP) and the development of spectral variants over the past decade have begun to reveal the dynamic nature of protein trafficking and organelle motility.
Morales Andrea, Fujikawa Yukichi, Boisdore Marietta, Brown Matthew L, Reynolds Dexter, Kato Naohiro, Meisel Lee A   +6 more
doaj   +1 more source

RHO OF PLANT proteins are essential for pollen germination in Arabidopsis [PDF]

, 2023
Xiaojiao Xiang, Shuzhan Zhang, En Li, Xuelian Shi, Jing-Yu Zhi, Xin Liang, Gui‐Min Yin, Zheng Qin, Sha Li, Yan Zhang   +9 more
openalex   +1 more source