Proximity labeling to examine viral replication complexes
Q. Zhang, Z. Wen, and X. Zhang, et al. use proximity labeling with the TurboID system to identify proteins that are important for replication in plant viruses.
https://doi.org/10.1093/plcell/koad146
Yongliang Zhang1, Xiaofeng Wang2
1 State Key Laboratory of Plant Environmental Resilience and…
NAC-CYP Mediates Soybean Nodule Senescence
Yu et al. show that activation of the expression of cysteine protease genes by GmNAC039 and GmNAC018 is required for soybean nodule senescence The Plant Cell (2023).
https://doi.org/10.1093/plcell/koad129
By H Yu and Y Cao
Background: Soybean (Glycine max) roots have nodules in which symbiotic…
Turnover of Complex I is regulated by FTSH3 that recognises the PSST subunit
Ghifari et al. explore the mechanisms of Complex I disassembly and turnover.
https://doi.org/10.1093/plcell/koad128
Abi S. Ghifari and Monika W Murcha
School of Molecular Sciences, The University of Western Australia
Background: Oxidative phosphorylation (OXPHOS) is the central process of…
Enhanced discovery of plant RNA-binding proteins
Zhang, Zu, et al. develop a method to identify RNA-binding proteins that bind poly(A) and non-poly(A) RNAs.
Yong Zhang and Devinder Sandhu; University of California Riverside and US Salinity Laboratory (USDA-ARS), Riverside, CA, USA
Background: RNA-binding proteins (RBPs) are important for controlling…
The catalytic domain of cellulose synthase: More than just cellulose biosynthesis
Huang et al. demonstrate that the conserved catalytic domain of cellulose synthase 6 (CESA6) is involved in trafficking, protein dynamics, and complex formation. The Plant Cell (2023)
https://doi.org/10.1093/plcell/koad110
Lei Huang,1,2 Weiwei Zhang,1,3 Xiaohui Li,1,2 and Christopher J. Staiger1,2,3
1Department…
Blue light, PAS/LOV photoreceptor and GDP-L-galactose phosphorylase (GGP): the Triumvirate controlling ascorbic acid biosynthesis in plants
Bournonville et al. explore which factors control ascorbic acid biosynthesis in plants and its accumulation in fruits.
https://doi.org/10.1093/plcell/koad108
Céline Bournonville, Bayer SAS, 1050 Route de Pardies, 40300 Peyrehorade, France
Kentaro Mori, Université Bordeaux, INRAE, UMR Biologie…
PRC1 shapes local and long-range interactions in the Arabidopsis genome
Yin, Romero-Campero, Yang, et al. identify CDs in the Arabidopsis genome and investigate the role of PRC1 in 3D structure.
Xiaochang Yin1, Francisco J. Romero-Campero2 3, Minqi Yang1, Myriam Calonje2, Yue Zhou1
1State Key Laboratory of Protein and Plant Gene Research, School of Advanced Agricultural…
Carbon trafficking in green algae
Huang and Krishnan et al. investigate photoassimilate export in Chlamydomonas reinhardtii
By Weichao Huang1 and Arthur Grossman2
1Current position: Faculty of Synthetic Biology, Shenzhen Institute of Advanced Technology, Shenzhen, China
1Previous position: Department of Plant Biology, Carnegie…
Sending out a salt-related SOS: transcriptional regulation of salt stress responses
Lu et al. explore the roles of a Mediator complex subunit and a WRKY transcription factor in regulating the salt-responsive gene SOS1.
https://doi.org/10.1093/plcell/koad105
Background: Soil salinization is a major environmental hazard that severely affects plant growth and development. Plants…