Results 61 to 70 of about 602,330 (313)

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Wetting and evaporation of salt-water nanodroplets: A molecular dynamics investigation

open access: yes, 2015
This data is obtained by molecular dynamics simulations that are employed to study the wetting and evaporation of salt water nano droplets on platinum surfaces.
Borg, Matthew, Zhang, Jun
core   +1 more source

Integrated Physiological, Transcriptomic, and Metabolomic Analyses Revealed Molecular Mechanism for Salt Resistance in Soybean Roots

open access: yes, 2021
Salinity stress is a threat to yield in many crops, including soybean (Glycine max L.). In this study, three soybean cultivars (JD19, LH3, and LD2) with different salt resistance were used to analyze salt tolerance mechanisms using physiology ...
Xiaofan Na   +8 more
core   +1 more source

2-Amino-4-(4-methoxyphenyl)-6-(4-methylphenyl)pyrimidin-1-ium chloride

open access: yesIUCrData, 2018
In the title salt, C18H18N3O+·Cl−, the aminopyrimidine molecule is protonated at one of the pyrimidine N atoms. The chloride anion interacts with the protonated pyrimidine N—H group and one of the amino N—H groups through two N—H...Cl hydrogen bonds ...
Ji Hye Lee, Dongsoo Koh
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Current Understanding of Role of Vesicular Transport in Salt Secretion by Salt Glands in Recretohalophytes

open access: yes, 2021
Soil salinization is a serious and growing problem around the world. Some plants, recognized as the recretohalophytes, can normally grow on saline–alkali soil without adverse effects by secreting excessive salt out of the body.
Fang Yuan   +6 more
core   +1 more source

Plant Molecular Responses to Salt Stress

open access: yesProceedings of The 1st International Electronic Conference on Plant Science, 2020
n ...
Ciarmiello, Loredana   +2 more
openaire   +3 more sources

2-Amino-4-methylpyridinium 4-methylbenzoate

open access: yesIUCrData, 2016
In the title molecular salt, C6H9N2+·C8H7O2−, the cation is protonated at its pyridine N atom and the dihedral angle between the carboxylate group and its attached benzene ring in the anion is 8.54 (17)°.
P. Sivakumar   +3 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Functional analysis of four bile salt hydrolase and penicillin acylase family members in Lactobacillus plantarum WCFS1

open access: yes, 2008
Bile salts play an important role in the digestion of lipids in vertebrates and are synthesized and conjugated to either glycine or taurine in the liver.
Lambert, J.M.   +4 more
core   +1 more source

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