Results 71 to 80 of about 11,017 (271)

The ALG10 locus of Saccharomyces cerevisiae encodes the α-1,2 glucosyltransferase of the endoplasmic reticulum: the terminal glucose of the lipid-linked oligosaccharide is required for efficient N-linked glycosylation [PDF]

open access: yes, 2017
The biosynthesis of the lipid-linked oligosaccharide substrate for N-linked protein glycosylation follows a highly conserved pathway at the membrane of the endoplasmic reticulum.
Aebi, Markus, Burda, Patricie
core  

Exploring the Phytochemical Landscape of the Early-Diverging Flowering Plant Amborella trichopoda Baill. [PDF]

open access: yes, 2019
Although the evolutionary significance of the early-diverging flowering plant Amborella (Amborella trichopoda Baill.) is widely recognized, its metabolic landscape, particularly specialized metabolites, is currently underexplored.
Chang, Lijing   +3 more
core   +1 more source

Structural analyses of ABA transporters give new impetus to the study of ABA regulation

open access: yesAnnals of Applied Biology, EarlyView.
Abscisic acid (ABA) regulates key physiological processes and coordinates abiotic stress responses. In the six decades since it was first described, a huge amount of work has been conducted on ABA synthesis, breakdown and signalling mechanisms. Recently, attention has been turned to the role of ABA transporters, and the elucidation in exquisite detail ...
Navneet Kaur   +2 more
wiley   +1 more source

Streptococcus mutans biofilm inhibition using antisense oligonucleotide to glucosyltransferases B and C

open access: yesActa Medica Lituanica, 2015
Background. Biofilm formation by Streptococcus mutans bacteria on teeth leads to dental caries, which still remains one of the most prevalent human diseases strongly related to increase of dietary sucrose consumption in modern society.
Povilas Kalesinskas   +4 more
doaj   +1 more source

Small Molecule Compounds, A Novel Strategy against Streptococcus mutans

open access: yesPathogens, 2021
Dental caries, as a common oral infectious disease, is a worldwide public health issue. Oral biofilms are the main cause of dental caries. Streptococcus mutans (S.
Sirui Yang, Jin Zhang, Ran Yang, Xin Xu
doaj   +1 more source

Protein domain repetition is enriched in Streptococcal cell-surface proteins [PDF]

open access: yes, 2012
Tandem repetition of domain in protein sequence occurs in all three domains of life. It creates protein diversity and adds functional complexity in organisms.
Chang, Chuan-Hsiung   +2 more
core   +1 more source

The road less taken: Dihydroflavonol 4‐reductase inactivation and delphinidin anthocyanin loss underpins a natural intraspecific flower colour variation

open access: yesMolecular Ecology, EarlyView.
Abstract Visual cues are of critical importance for the attraction of animal pollinators, however, little is known about the molecular mechanisms underpinning intraspecific floral colour variation. Here, we combined comparative spectral analysis, targeted metabolite profiling, multi‐tissue transcriptomics, differential gene expression, sequence ...
Darren C. J. Wong   +6 more
wiley   +1 more source

Purification and kinetic analysis of a baculovirus ecdysteroid UDP-glucosyltransferase [PDF]

open access: yesBiochemical Journal, 1998
The baculovirus ecdysteroid UDP-glucosyltransferase (EGT) disrupts the hormonal balance of the insect host by catalysing the conjugation of ecdysteroids, the moulting hormones, with the sugar moiety from UDP-glucose or UDP-galactose. In this study, Autographa californica nucleopolyhedrovirus EGT has been overproduced and purified, and its kinetic ...
P. Owain Evans, David R. O'Reilly
openaire   +5 more sources

Fungi at the scene of the crime: innocent bystanders or accomplices in oral infections? [PDF]

open access: yes, 2018
Purpose of Review: Over the last decade, microbiome studies have enhanced our knowledge and understanding of the polymicrobial nature of oral infections.
Delaney, Christopher   +6 more
core   +2 more sources

Evolution of petal patterning: blooming floral diversity at the microscale

open access: yesNew Phytologist, EarlyView.
Summary The flowers of angiosperms are extraordinarily diverse. While most floral variation is visible to the naked eye, this diversity goes beyond the macroscale: Floral organs comprise an underappreciated range of cell types that generate a multitude of patterns across their surfaces and give rise to novel structures.
Erin Doody, Edwige Moyroud
wiley   +1 more source

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