Results 1 to 10 of about 1,383,408 (312)
Microorganisms, 2022 Two types of cyanobacterial phycobilisomes (PBS) are present: the hemidiscoidal PBS (CpcG-PBS) and the membrane-bound PBS (CpcL-PBS). Both types of PBS have ferredoxin:NADP+ oxidoreductase (FNR) attached to the termini of their rods through a CpcD domain.
Xiying Li +8 more
doaj +1 more source
m6Am-seq reveals the dynamic m6Am methylation in the human transcriptome
Nature Communications, 2021 m6Am is a dynamic and reversible RNA modification found on the mRNA cap. Here the authors report m6Am-seq to directly distinguish m6Am from m6A and identify functional methylation sites.
Hanxiao Sun +6 more
doaj +1 more source
Plant Protein O-Arabinosylation [PDF]
Frontiers in Plant Science, 2021 A wide range of proteins with diverse functions in development, defense, and stress responses areO-arabinosylated at hydroxyprolines (Hyps) within distinct amino acid motifs of continuous stretches of Hyps, as found in the structural cell wall extensins, or at non-continuous Hyps as, for example, found in small peptide hormones and a variety of plasma ...
Petersen, Bent Larsen +2 more
openaire +5 more sources
RIF1-ASF1-mediated high-order chromatin structure safeguards genome integrity
Nature Communications, 2022 The 53BP1-RIF1 pathway is important for DNA repair. Here, the authors identified the histone chaperone ASF1, which functions as a suppressor of DNA end resection through changing high-order chromatin structure, as a partner of RIF1.
Sumin Feng +12 more
doaj +1 more source
Isotopic Analysis of Sporocarp Protein and Structural Material Improves Resolution of Fungal Carbon Sources [PDF]
, 2016 Fungal acquisition of resources is difficult to assess in the field. To determine whether fungi received carbon from recent plant photosynthate, litter or soil-derived organic (C:N bonded) nitrogen, we examined differences in δ13C among bulk tissue ...
Chen, Janet +2 more
core +4 more sources
Nature Communications, 2023 Abnormal high temperature (HT) caused by global warming threatens plant survival and food security, but the effects of HT on plant organ identity are elusive.
Jingqiu Lan +6 more
doaj +1 more source
Determinants of genome-wide distribution and evolution of uORFs in eukaryotes
Nature Communications, 2021 Upstream open reading frames (uORFs) have widespread regulatory functions in eukaryotes, their genomic distribution and evolution is understudied. Here, the authors characterise ~17 million putative uORFs across 478 eukaryotic species, showing how ...
Hong Zhang +5 more
doaj +1 more source
Author Correction: Determinants of genome-wide distribution and evolution of uORFs in eukaryotes
Nature Communications, 2021 A Correction to this paper has been published: https://doi.org/10.1038/s41467-021-22435 ...
Hong Zhang +5 more
doaj +1 more source
Glycoform Modification of Secreted Recombinant Glycoproteins through Kifunensine Addition during Transient Vacuum Agroinfiltration. [PDF]
, 2018 Kifunensine, a potent and selective inhibitor of class I α-mannosidases, prevents α-mannosidases I from trimming mannose residues on glycoproteins, thus resulting in oligomannose-type glycans.
Kailemia, Muchena J +5 more
core +7 more sources
Plant protein glycosylation [PDF]
Glycobiology, 2016 Protein glycosylation is an essential co- and post-translational modification of secretory and membrane proteins in all eukaryotes. The initial steps of N-glycosylation and N-glycan processing are highly conserved between plants, mammals and yeast. In contrast, late N-glycan maturation steps in the Golgi differ significantly in plants giving rise to ...
openaire +2 more sources