Plant SWEETs: from sugar transport to plant–pathogen interaction and more unexpected physiological roles

R Breia, A Conde, H Badim, AM Fortes… - Plant …, 2021 - academic.oup.com
Abstract Sugars Will Eventually be Exported Transporters (SWEETs) have important roles in
numerous physiological mechanisms where sugar efflux is critical, including phloem …

Glycosylation of SARS-CoV-2: structural and functional insights

A Shajahan, LE Pepi, DS Rouhani, C Heiss… - Analytical and …, 2021 - Springer
The COVID-19 pandemic is caused by the severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2). Similar to other coronaviruses, its particles are composed of four structural …

Emerging roles of SWEET sugar transporters in plant development and abiotic stress responses

T Gautam, M Dutta, V Jaiswal, G Zinta, V Gahlaut… - Cells, 2022 - mdpi.com
Sugars are the major source of energy in living organisms and play important roles in
osmotic regulation, cell signaling and energy storage. SWEETs (Sugars Will Eventually be …

Structure, evolution and diverse physiological roles of SWEET sugar transporters in plants

GS Jeena, S Kumar, RK Shukla - Plant molecular biology, 2019 - Springer
Key message Present review describes the structure, evolution, transport mechanism and
physiological functions of SWEETs. Their application using TALENs and CRISPR/CAS9 …

Sugar transporters and their molecular tradeoffs during abiotic stress responses in plants

P Salvi, R Agarrwal, Kajal, N Gandass… - Physiologia …, 2022 - Wiley Online Library
Sugars as photosynthates are well known as energy providers and as building blocks of
various structural components of plant cells, tissues and organs. Additionally, as a part of …

Abscisic acid and regulation of the sugar transporter gene MdSWEET9b promote apple sugar accumulation

S Zhang, H Wang, T Wang, J Zhang, W Liu… - Plant …, 2023 - academic.oup.com
Enhancing fruit sugar contents, especially for high-flavonoid apples with a sour taste, is one
of the main goals of horticultural crop breeders. This study analyzed sugar accumulation and …

Further studies on sugar transporter (SWEET) genes in wheat (Triticum aestivum L.)

T Gautam, G Saripalli, V Gahlaut, A Kumar… - Molecular Biology …, 2019 - Springer
SWEET proteins represent one of the largest sugar transporter family in the plant kingdom
and play crucial roles in plant development and stress responses. In the present study, a …

When SWEETs turn tweens: updates and perspectives

X Xue, J Wang, D Shukla, LS Cheung… - Annual Review of …, 2022 - annualreviews.org
Sugar translocation between cells and between subcellular compartments in plants requires
either plasmodesmata or a diverse array of sugar transporters. Interactions between plants …

Genome-wide identification and expression analysis of SWEET gene family in Litchi chinensis reveal the involvement of LcSWEET2a/3b in early seed development

H Xie, D Wang, Y Qin, A Ma, J Fu, Y Qin, G Hu, J Zhao - BMC plant biology, 2019 - Springer
Abstract Background SWEETs (Sugar Will Eventually be Exported transporters) function as
sugar efflux transporters that perform diverse physiological functions, including phloem …

The Arabidopsis AtSWEET13 transporter discriminates sugars by selective facial and positional substrate recognition

AT Weigle, D Shukla - Communications biology, 2024 - nature.com
Transporters are targeted by endogenous metabolites and exogenous molecules to reach
cellular destinations, but it is generally not understood how different substrate classes …