Additional acetylcholine (ACh) binding site at alpha4/alpha4 interface of (alpha4beta2)2alpha4 nicotinic receptor influences agonist sensitivity. per Mazzaferro, S, Benallegue, N, Carbone, A, Gasparri, F, Vijayan, R, Biggin, P, Moroni, M, Bermudez, I

“…Nicotinic acetylcholine receptor (nAChR) α4 and β2 subunits assemble in two alternate stoichiometries to produce (α4β2)(2)α4 and (α4β2)(2)β2, which display different agonist sensitivities. …”

Fuel retention in plasma facing materials of the JET ITER-like wall per Makepeace, CWK

“…Several types of beryllium deuteroxide (BeOD) with varying stoichiometries were presented</p> <p>Retention is lowest at the inner wall eroded zone, increasing at the outer wall eroded zone, and increasing further between inner to outer wall codeposits. …”

Uncovering the role of N-glycan occupancy on the cooperative assembly of spike and angiotensin converting enzyme 2 complexes: insights from glycoengineering and native mass spectro... per El-Baba, TJ, Lutomski, CA, Burnap, SA, Bolla, JR, Baker, LA, Baldwin, AJ, Struwe, WB, Robinson, CV

“…We also found that glycosylated dimeric ACE2 and Spike trimers form complexes with multiple stoichiometries (Spike-ACE2 and Spike₂-ACE2) with dissociation constants (<i>K</i>_ds) of ∼500 and <100 nM, respectively. …”

Single-molecule studies of DNA-binding proteins in live bacteria per Stracy, M

“…To better understand these processes we need to look at molecular details, such as the stoichiometries and binding kinetics of these proteins. …”

Investigating the role of lipids and small-molecule ligands in hedgehog signalling using molecular dynamics simulations per Ansell, T

“…Simulations and free energy calculations are used to provide energetic contextualisation of PTCH1 cholesterol transport models and predict ion-coupling stoichiometries. Additionally, we find simulation and biochemical evidence for cooperativity between cholesterol binding sites on SMO. …”

Additional Acetylcholine (ACh) Binding Site at alpha 4/alpha 4 Interface of (alpha 4 beta 2)(2)alpha 4 Nicotinic Receptor Influences Agonist Sensitivity per Mazzaferro, S, Benallegue, N, Carbone, A, Gasparri, F, Vijayan, R, Biggin, P, Moroni, M, Bermudez, I

“…Nicotinic acetylcholine receptor (nAChR) α4 and β2 subunits assemble in two alternate stoichiometries to produce (α4β2) 2α4 and (α4β2) 2β2, which display different agonist sensitivities. …”

Polydisperse chaperone proteins and the mechanisms by which they inhibit aggregation per Tkachenko, O

“…In Chapter 3, I show that the connectivity of oligomer vertices is consistent with polyhedral architectures, and present size measurements of individual αBC stoichiometries within the polydisperse ensemble.</p> <p>Chapters 4-7 link these insights to the chaperone function of αBC. …”

Superstructure based on β-CD self-assembly induced by a small guest molecule per De Sousa, Frederico B., Lima, Ana C., Denadai, Angelo M. L., Anconi, Cleber P. A., De Almeida, Wagner B., Novato, Willian T. G., Dos Santos, Helio F., Drum, Chester L., Langer, Robert, Sinisterra, Ruben D.

“…Moreover, different complex stoichiometries were identified by nuclear magnetic resonance and isothermal titration calorimetry experiments.…”
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The structure and dynamics of compounds related to fast ionic conductors per Fitch, A

“…</p> <p>Measurements of the proton NMR spin-lattice relaxation time T₁ as a function of temperature have been performed on the ammonia intercalation compounds TiS₂(NH₃) for three different stoichiometries of TiS₂, ranging from 0.1-2.0% excess titanium. …”

Lead oxides for photovoltaics per Droessler, LM

“…Vacuum deposition methods and ex-situ annealing are used to produce different stoichiometries of lead oxide. The relationship between structure and the optoelectronic properties is then investigated. …”

Role of MukBEF in Escherichia coli chromosome organization per Badrinarayanan, A

“…</p><p>In a complementary approach, the composition and dynamics of MukBEF foci were assessed <em>in vivo</em>. The stoichiometries of wild type and ATP-hydrolysis deficient (Walker B) MukBEF complexes in fluorescent foci were estimated using slimfield microscopy. …”

The Effect of Cd and Nb on Bi-1212 System per Awang Teh, Azman

“…The new Bi1212 system with stoichiometries (Bi0.2Pb0.6Mx)Sr2(Y0.3Ca0.7)Cu2.05O and ( B ~ ~ . ~ P ~ ~(, ~ ~~M. ,~) s~~a~ w ~he.re ~M =) C~d anud N~b, .x =~ 0, ~0.005, 0~.1, 0.15, 0.2,0.25 has been successfully synthesized and characterized by means of X-Ray (powder) diffraction, scanning electron microscope, AC susceptibility and resistivity measurements. …”
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Templated self-assembly of the bacterial flagellar motor torque ring in vitro per Tusk, S

“…</p> <p>Averaged cryo-EM structures of purified motors feature a curious symmetry mismatch between the FliF ring (~26-fold) and C-ring (~34-fold), while <em>in vivo</em> fluorescence shows a variation in FliM₁:FliN₃ population with rotation direction that is not resolved in the EM structures. The stoichiometries of FliG/M/N are all disputed, and cannot yet be measured accurately <em>in vivo</em>. …”

Halogen bonding interlocked host systems for recognition and sensing of charged guests per Tay, HM

“…Crystallographic analysis is used to probe the binding modes and stoichiometries of the catenane receptors. The ion-pair binding capabilities of the receptors are also exploited for the selective solid-liquid extraction of alkali metal halide salts.…”

Characterization of ZnᵪCd₁ˍᵪS ternary semiconductor nanoparticles synthesized by microwave-assisted hydrothermal technique per Vernosfaderani, Mina Askari

“…In order to study the effect of different stoichiometries on ZnxCd1-xS properties, the molar ratio of Zn/Cd was chosen as 0.1/0.9, 0.3/0.7, 0.5/0.5, 0.7/0.3, and 0.9/0.1, and to use semiconductor quantumdots in technology, the stability of these materials is very important and can achieve by capping the particles with either organic or inorganic materials like polymers. …”
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Characterization of ZnᵪCd₁ˍᵪS ternary semiconductor nanoparticles synthesized by microwave-assisted hydrothermal technique per Vernosfaderani, Mina Askari

“…In order to study the effect of different stoichiometries on ZnxCd1-xS properties, the molar ratio of Zn/Cd was chosen as 0.1/0.9, 0.3/0.7, 0.5/0.5, 0.7/0.3, and 0.9/0.1, and to use semiconductor quantumdots in technology, the stability of these materials is very important and can achieve by capping the particles with either organic or inorganic materials like polymers. …”
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Lithiation-induced phase transitions in alloying anodes for thin film lithium-ion batteries per Miao, Jinghui, author.

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Surface chemistry of N-Heterocyclic carbenes and the self-assembly, structure, and properties of polymer metal-organic cage gels per Zhukhovitskiy, Aleksandr V. (Aleksandr Vadymovich)

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Atomistic studies of the dynamics of P-glycoprotein and its ligands per Ma, J, Jerome Ho Yin Ma

“…MD simulation was also used to provide atomic-detail interpretations of multiple binding stoichiometries of drug and lipid molecules observed by collaborator-led mass spectrometry experiments. …”

Some studies of charge transfer complexes per Wright, J

“…</li> <li>The Mulliken "Overlap and Orientation" principle is rarely obeyed, particularly if interactions between atoms of the acceptor and the metal atom are strong.</li> <li>The stoichiometries of the compounds depend on the possibility of specific interactions between atoms of the acceptor and the metal atom, the complexing strength of the acceptor molecule, and the relative lattice packing efficiencies of alternative stoichiometries.…”