Results 1 to 10 of about 13,066 (249)

Ins and Outs of Rocker Switch Mechanism in Major Facilitator Superfamily of Transporters [PDF]

open access: yesMembranes, 2023
The major facilitator superfamily (MFS) of transporters consists of three classes of membrane transporters: symporters, uniporters, and antiporters. Despite such diverse functions, MFS transporters are believed to undergo similar conformational changes ...
Stephanie Sauve   +3 more
doaj   +2 more sources

Functional Roles of the Conserved Amino Acid Sequence Motif C, the Antiporter Motif, in Membrane Transporters of the Major Facilitator Superfamily [PDF]

open access: yesBiology, 2023
The biological membrane surrounding all living cells forms a hydrophobic barrier to the passage of biologically important molecules. Integral membrane proteins called transporters circumvent the cellular barrier and transport molecules across the cell ...
Manuel F. Varela   +4 more
doaj   +2 more sources

Biophysical characterization and ion transport with cell‐based and proteoliposome reconstitution assays of invertebrate K+‐Cl− cotransporters [PDF]

open access: yesFEBS Open Bio
The cation‐chloride cotransporter (CCC) family includes ion symporters that cotransport monovalent cations and Cl−, playing a crucial role in controlling cytoplasmic ion content.
Satoshi Fudo   +4 more
doaj   +2 more sources

Allosteric effects of the coupling cation in melibiose transporter MelB [PDF]

open access: yeseLife
The major facilitator superfamily (MFS) transporters play significant roles in human health and disease. Salmonella enterica serovar Typhimurium melibiose permease (MelBSt) catalyzes the symport of galactosides with Na+, H+, or Li+ and is a prototype of ...
Parameswaran Hariharan   +5 more
doaj   +2 more sources

Glycolytic flux controls retinal progenitor cell differentiation via regulating Wnt signaling [PDF]

open access: yeseLife
Metabolic pathways are remodeled in response to energy and other homeostatic demands and are dynamically regulated during embryonic development, suggesting a role in guiding cellular differentiation.
Joseph Hanna   +14 more
doaj   +2 more sources

Sodium Iodide Symporter (NIS) and Thyroid [PDF]

open access: bronzeHORMONES, 2002
idase (TPO) and incorporation into tyrosyl residues along the thyroglobulin (Tg) backbone. The thyroid hormones T3 and T4 are synthesized by coupling of two iodotyrosine residues and stored in the colloid. All of these steps are stimulated by pituitary-derived thyroid stimulating hormone (TSH), which interacts with the TSH receptor at the basolateral ...
Christine Spitzweg, John C. Morris
openalex   +3 more sources

The joint action of yeast eisosomes and membraneless organelles in response to ethanol stress [PDF]

open access: yesHeliyon
Elevated ethanol concentrations in yeast affect the plasma membrane. The plasma membrane in yeast has many lipid-protein complexes, such as Pma1 (MCP), Can1 (MCC), and the eisosome complex.
Camila Moreira Pinto   +7 more
doaj   +2 more sources

Mosaic Evolution of Membrane Transporters in Galdieriales [PDF]

open access: yesPlants
Membrane transporters are vital for solute movement and localisation across cellular compartments, particularly in extremophilic organisms such as Galdieriales.
Claudia Ciniglia   +6 more
doaj   +2 more sources

pH Regulation of Electrogenic Sugar/H+ Symport in MFS Sugar Permeases. [PDF]

open access: yesPLoS ONE, 2016
Bacterial sugar symporters in the Major Facilitator Superfamily (MFS) use the H+ (and in a few cases Na+) electrochemical gradients to achieve active transport of sugar into the cell.
Andre Bazzone   +3 more
doaj   +1 more source

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