Results 41 to 50 of about 243,776 (300)
Anion transporter: highly cell-type-specific expression of distinct polypeptides and transcripts in erythroid and nonerythroid cells [PDF]
, 1985 Affinity-purified antibodies and cDNA probes specific for the chicken erythrocyte anion transporter (also referred to as band 3) have been used to demonstrate that this protein is expressed in a highly cell- type-specific manner in the avian kidney ...
Cox, John V. +2 more
core +1 more source
AgronomySweet sorghum is an important sugar crop and forage with a strong tolerance to soil salinity. We have previously analyzed the ion accumulation traits and transcriptome of a sweet sorghum cultivar under NaCl treatments.
Jie Kang +4 more
doaj +1 more source
Ion Transport by Pulmonary Epithelia [PDF]
BioMed Research International, 2011 The lung surface of air‐breathing vertebrates is formed by a continuous epithelium that is covered by a fluid layer. In the airways, this epithelium is largely pseudostratified consisting of diverse cell types such as ciliated cells, goblet cells, and undifferentiated basal cells, whereas the alveolar epithelium consists of alveolar type I and alveolar
Hollenhorst, Monika I. +3 more
openaire +4 more sources
The molecular mechanism of ion-dependent gating in secondary transporters. [PDF]
PLoS Computational Biology, 2013 LeuT-like fold Na-dependent secondary active transporters form a large family of integral membrane proteins that transport various substrates against their concentration gradient across lipid membranes, using the free energy stored in the downhill ...
Chunfeng Zhao, Sergei Yu Noskov
doaj +1 more source
Communications Biology, 2021 Raturi and Nair et al. describe functional ion pathways within the MATE transporter NorM from Vibrio cholerae (NorM-VC). By creating chimeric proteins and mutants of NorM-VC and NorM-PS, they dissect the localisation of ion-coupling events and roles of ...
Sagar Raturi +7 more
doaj +1 more source
Ion Transport across Transmembrane Pores [PDF]
Biophysical Journal, 2007 To study the pore-mediated transport of ionic species across a lipid membrane, a series of molecular dynamics simulations have been performed of a dipalmitoyl-phosphatidyl-choline bilayer containing a preformed water pore in the presence of sodium and chloride ions.
Leontiadou, H, Mark, AE, Marrink, SJ
openaire +3 more sources
Mechanisms of Na+ uptake from freshwater habitats in animals
Frontiers in Physiology, 2022 Life in fresh water is osmotically and energetically challenging for living organisms, requiring increases in ion uptake from dilute environments.
Carol Eunmi Lee +3 more
doaj +1 more source
Functional characterization and discovery of modulators of SbMATE, the agronomically important aluminium tolerance transporter from Sorghum bicolor. [PDF]
, 2017 About 50% of the world's arable land is strongly acidic (pH ≤ 5). The low pH solubilizes root-toxic ionic aluminium (Al3+) species from clay minerals, driving the evolution of counteractive adaptations in cultivated crops.
Chang, Geoffrey +6 more
core +3 more sources
Molecular Plant-Microbe Interactions, 2004 The KUP family of potassium transporters in plants is large but poorly characterized. We isolated and characterized the first KUP transporter from a legume, LjKUP of Lotus japonicus.
Guilhem Desbrosses +3 more
doaj +1 more source
Conservation of structure and mechanism in primary and secondary transporters exemplified by SiaP, a sialic acid binding virulence factor from Haemophilus influenzae [PDF]
, 2006 Extracytoplasmic solute receptors (ESRs) are important components of solute uptake systems in bacteria, having been studied extensively as parts of ATP binding cassette transporters.
Kelly, D.J. +7 more
core +2 more sources