Structural Rearrangement from Oligomer to Fibril Detected with FRET in a Designed Amphiphilic Peptide
Sign Up to like & getrecommendations! Published in 2017 at "ChemBioChem"
DOI: 10.1002/cbic.201600436
Abstract: β‐Sheet conformation is promoted in peptides with amphiphilic design, and stable β‐turn formation is favored with the unnatural amino acid d‐Pro followed by a flexible residue such as Gly. A 19‐residue peptide (B3) was synthesized… read more here.
Keywords: oligomer fibril; fibril detected; rearrangement oligomer; detected fret ... See more keywords
Preimplantation genetic testing for aneuploidy and chromosomal structural rearrangement: A summary of a nationwide study by the Japan Society of Obstetrics and Gynecology
Sign Up to like & getrecommendations! Published in 2023 at "Reproductive Medicine and Biology"
DOI: 10.1002/rmb2.12518
Abstract: Abstract Purpose The Japan Society of Obstetrics and Gynecology conducted a nationwide clinical study to evaluate the pregnancy outcomes of preimplantation genetic testing for aneuploidy or chromosomal structural rearrangement (PGT‐A/SR). Methods Patients that had experienced… read more here.
Keywords: chromosomal structural; structural rearrangement; obstetrics; pregnancy ... See more keywords
Structural Rearrangement of the Serotonin Transporter Intracellular Gate Induced by Thr276 Phosphorylation.
Sign Up to like & getrecommendations! Published in 2022 at "ACS chemical neuroscience"
DOI: 10.1021/acschemneuro.1c00714
Abstract: The reuptake of the neurotransmitter serotonin from the synaptic cleft by the serotonin transporter, SERT, is essential for proper neurological signaling. Biochemical studies have shown that Thr276 of transmembrane helix 5 is a site of… read more here.
Keywords: structural rearrangement; serotonin transporter; phosphorylation; thr276 phosphorylation ... See more keywords
Heme controls the structural rearrangement of its sensor protein mediating the hemolytic bacterial survival
Sign Up to like & getrecommendations! Published in 2021 at "Communications Biology"
DOI: 10.1038/s42003-021-01987-5
Abstract: Hemes (iron-porphyrins) are critical for biological processes in all organisms. Hemolytic bacteria survive by acquiring b-type heme from hemoglobin in red blood cells from their animal hosts. These bacteria avoid the cytotoxicity of excess heme… read more here.
Keywords: heme; sensor protein; controls structural; sensor ... See more keywords
Reversible structural rearrangement of π-expanded cyclooctatetraene upon two-fold reduction with alkali metals.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc00218c
Abstract: The chemical reduction of a π-expanded COT derivative, octaphenyltetrabenzocyclooctatetraene (1), with lithium or sodium metals in the presence of secondary ligands affords a new doubly-reduced product (1TR2-). The X-ray diffraction study revealed a reductive core… read more here.
Keywords: reversible structural; structural rearrangement; rearrangement expanded; expanded cyclooctatetraene ... See more keywords
Confinement controlled dynamical structural rearrangement in a quasi-2D dusty plasma crystal
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Plasmas"
DOI: 10.1063/5.0147850
Abstract: In this work, we present experimental results on the structural transition of a two-dimensional dust crystal through controlled adjustment of its radial confinement while keeping all other discharge parameters constant. The experiments are performed in… read more here.
Keywords: confinement controlled; structural rearrangement; plasma; dusty plasma ... See more keywords
Surface-Induced Layering of Quenched 3D Dusty Plasma Liquids: Micromotion and Structural Rearrangement.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.124.165001
Abstract: We experimentally demonstrate confinement surface induced layering with a fluctuating layering front, and investigate the heterogeneous 3D crystalline ordered structure, cooperative micromotion, and structural rearrangement in the layered region of a quenched dusty plasma liquid.… read more here.
Keywords: micromotion structural; quenched dusty; induced layering; surface induced ... See more keywords
Structural Rearrangement of Dps-DNA Complex Caused by Divalent Mg and Fe Cations
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms22116056
Abstract: Two independent, complementary methods of structural analysis were used to elucidate the effect of divalent magnesium and iron cations on the structure of the protective Dps-DNA complex. Small-angle X-ray scattering (SAXS) and cryo-electron microscopy (cryo-EM)… read more here.
Keywords: dna complex; dna; dps dna; cryo ... See more keywords