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1 d to recognize 5hmC through a thiol-hydroxyl hydrogen bond.
2 donors are strengthened most by an adjacent hydrogen bond.
3 n the halogen donor simultaneously accepts a hydrogen bond.
4 tive site rearrangements to establish a weak hydrogen bond.
5 sidues His(224) and Asn(226) formed a stable hydrogen bond.
6 ty are governed by various types of weak C-H hydrogen bonds.
7 direct the fluorinating reagent through C-H hydrogen bonds.
8 and promote release by stepwise exchange of hydrogen bonds.
9 ansin exposes cellulose to HTG by disrupting hydrogen bonds.
10 obble-like pattern with the formation of two hydrogen bonds.
11 utweighed by a network of strong interstrand hydrogen bonds.
12 ordered and increase their average number of hydrogen bonds.
13 des, whose layers are held together by amide hydrogen bonds.
14 bic hot spots and networks of water-mediated hydrogen bonds.
15 pair-pai and CH-pai interactions, as well as hydrogen bonds.
16 es created an interpolymeric network of weak hydrogen bonds.
17 confirming the importance of intramolecular hydrogen bonds.
18 ing hydrotropic agent to form intermolecular hydrogen bonds.
19 uble-helical intermolecular and transannular hydrogen bonding.
20 ond rotation (RIR) via intra- and interlayer hydrogen bonding.
21 uted to intermediates stabilized by enhanced hydrogen bonding.
22 hich confirm a persistent key intramolecular hydrogen bonding.
23 (S/T) residues that have a high capacity for hydrogen bonding.
24 mogeneous, highly interconnected in-plane 2D hydrogen bonding (2D-HB) network at the ionic interface,
26 atoms into the inhibitor scaffold can act as hydrogen bond acceptor sites to the serine hydroxyl.
28 The cocrystals are composed of a tetratopic hydrogen-bond-acceptor molecule synthesized in the solid
31 en known RNA-binding domains and analyze the hydrogen bonds adopted by protein-RNA structures on a do
34 lex with RalA, confirm the importance of key hydrogen bond anchors between compound sulfone oxygen at
35 RPR-specific peptides AF750-6Ahx-Sta-BBN via hydrogen bond and pai-pai bonds (NGO-BBN-AF750), and inv
36 of WW1 and His-75 of WW2 interact through a hydrogen bond and, together with Thr-35 of WW1, form a b
37 ing in part to their similar capacity toward hydrogen bonding and ability to reliably engender define
38 auxiliaries that form robust intermolecular hydrogen bonding and are tethered to naphthalic anhydrid
39 r interaction energy for halogen rather than hydrogen bonding and by an electron density topology ana
41 the assembly of Abeta oligomers is driven by hydrogen bonding and hydrophobic packing of the residues
42 conformation (including disruption of strong hydrogen bonding and novel conformer formation) and any
45 the foundation for future studies concerning hydrogen bonds and halogen bonds in close proximity.
47 lose nanofibrils with dramatically increased hydrogen bonds and largely reduced structural defects in
49 were occupied in the BSA-CYG complex through hydrogen bonds and van der Waals forces with the binding
52 synergistic combination of a chemical force (hydrogen bonding) and magnetic dipole coupling to assemb
53 (pai-pai and/or hydrophobic), sp(2)O-sp(2)N (hydrogen bonding) and sp(3)C-sp(2)C (CH-pai and/or hydro
54 to form new intramolecular or intermolecular hydrogen bonding, and improve the thermal behavior and c
55 tructure, breaks the existing intermolecular hydrogen bonds, and changes the adsorption site and foot
57 ),Arg(10)-teixobactin reveals an amphipathic hydrogen-bonded antiparallel beta-sheet dimer that binds
61 lding of Twister, including the formation of hydrogen bonds associated with the tertiary structure.
62 that forms amyloid fibrils (intermolecularly hydrogen-bonded beta-sheets) when the pH is lowered belo
63 ructure of Aquifex aeolicus DnaA, predicts a hydrogen bond between ATP and imidazole ring of His136,
64 that leads to the propargylamine exhibits a hydrogen bond between the hydrogen attached to the nitro
65 gen (gamma-attack), whereas for piperidine a hydrogen bond between the hydrogen on the imine carbon a
66 ested that the presence of an intramolecular hydrogen bond between the oxygen of the directing group
67 nd that the tilting of alpha5-helix breaks a hydrogen bond between the sidechain of His373 in the C-t
68 e of FRET mechanism is due to intermolecular hydrogen bonding between ADD and AA, which was confirmed
70 ling stabilization effects of intermolecular hydrogen bonding between the side-chain functionalities
71 ies show that charge-charge interactions and hydrogen bonding between the suramin sulfonated groups a
73 ibed to a tendency to maximize the number of hydrogen bonds between MG and interfacial water while mi
78 ce, bitartrate on Cu(110), which consists of hydrogen-bonded bitartrate rows separated by exposed Cu.
80 calculations demonstrate that intramolecular hydrogen bonding can stabilize Boat, whereas electron re
81 conventional 3,6-cycoladdition, the enhanced hydrogen bonding capability of HFIP uniquely results in
82 y comparison to control structures that lack hydrogen bonding capability, resulting in lower surface
83 of a heterocyclic azadiene cycloaddition by hydrogen bonding catalysis but also the first to alter t
85 The design involves incorporation of "triple hydrogen bonding clusters" (THBCs) as side groups into t
86 short-ranged solute core interactions, local hydrogen-bond configurations, and long-ranged dielectric
88 Our results reveal generic backbone-backbone hydrogen bonding constraints as a determining factor in
89 ure-activity analysis reveals that the three hydrogen-bond contacts with fluoride are not equal in te
90 of a gold ion to act as a proton acceptor in hydrogen bonding continues to remain an open question.
91 gime," which allows water to maintain a high hydrogen bond count at the expense of an increased struc
92 te bonding into preorganized, supramolecular hydrogen-bonded cyanuric acid-melamine (CAM) crystals.
93 ence of structural interfaces on the spatial hydrogen bond density, the effect of nanofiber size and
94 The interlocked linker was obtained by the hydrogen bond-directed approach employing a fumaramide t
95 esidue Ile(105) for a serine, located within hydrogen-bonding distance to Asp(22), would change the m
98 We identified a novel and highly effective hydrogen bond donor (HBD)-organic acid pair that can fac
99 ackbone dihedral angles and distance between hydrogen bond donor and acceptor atoms is required to ga
100 DES was prepared by mixing amylalcohol as a hydrogen bond donor and methyltriocthylammonium chloride
106 n be easily changed by varying the ratios of hydrogen bond donors and hydrogen bond acceptors in thei
107 ve sites, available strong nucleophiles, and hydrogen bond donors as attractive targets for engineeri
110 second optimization step, masking one of the hydrogen-bond donors of the central urea moiety through
111 e find that organic molecules' low number of hydrogen-bonding donors and small topological polar surf
112 aches to show that loss of a receptor-ligand hydrogen bond drives these remarkable therapeutic effect
113 We surprisingly found that OmpW backbone hydrogen bond energies do not vary over a wide range of
114 r the various parameters involved, typically hydrogen bond energy or length/angle and backbone phi/ps
115 lipid bilayers, that the imidazole rings are hydrogen bonded even at a pH of 7.8 in the neutral charg
116 ater-surface bonding and the ease with which hydrogen-bond exchange can occur (either through a class
117 any of these anion receptors is not the dual-hydrogen-bond-facilitating anti-anti conformer as is com
119 cid (TA)/Al(3+) nanoparticle system based on hydrogen bond formation between liraglutide and TA and s
121 formation of the amide bond, interferes with hydrogen bond formation, and changes other properties of
122 P(2) and the underlying substrate was due to hydrogen bond formation, which outcompeted electrostatic
127 e existence of various imidazolium-imidazole hydrogen-bonding geometries in the histidine tetrad at l
128 gh changes to the polymer spacer between the hydrogen bonding groups and the nanoparticles' surface.
129 exhibit a common stem structure of Hoogsteen hydrogen-bonded guanine tetrads and diverse loop structu
132 gulated by noncovalent interactions, such as hydrogen bonds (H-bonds) and electrostatic interactions;
133 to water's high polarity and ability to form hydrogen bonds, has severely hampered the development of
134 n sensitivity to the polarity of an aryl C-H hydrogen bond (HB) donor for HS(-) over other HCh(-) and
138 variant, while the additional removal of the hydrogen bond in a Asp576Ala/Ser550Ala double variant co
141 resent results suggest that gold-ion-induced hydrogen bonding in an actual solvent environment may be
143 de dihedral angles accompanying transannular hydrogen bonding in the [3.3]paracyclophane and (b) mono
147 to provide hydrophilicity and hydroxyl-based hydrogen bonds in self-assembling glycopeptides, affordi
148 table periodic structures with non-canonical hydrogen bonds in some regions and non-canonical stackin
150 multiple intermolecular interactions (i.e., hydrogen bonds) in the residue may best predict their po
151 of U2AF2 with an inter-RNA recognition motif hydrogen bond, in agreement with an increased apparent R
153 D3 active site, Asn(255) engages in a unique hydrogen-bonding interaction with the target histidine o
156 ing group of Suprastat establish significant hydrogen bond interactions, either direct or water-media
158 nium carbamate chains that are stabilized by hydrogen bonding interactions within the framework pores
160 uations of interfacial water, as well as the hydrogen-bonding interactions and conformational motions
161 en-bonding analyses suggest the formation of hydrogen-bonding interactions between the flavin and Arg
162 bond to Y(32), as well as the possibility of hydrogen-bonding interactions between Y(32) and E(13), t
165 e conformational flexibility of Y731 and the hydrogen-bonding interactions of both Y731 and Y356 with
166 e noncanonical binding motif, but with fewer hydrogen-bonding interactions to the protein than is obs
168 -naphthyl)ethylammonium and their asymmetric hydrogen-bonding interactions with lead bromide-based la
169 has been predominantly limited to exploiting hydrogen-bonding interactions, while the relevant atomic
171 dge of the BamA catalyst has an antiparallel hydrogen-bonded interface with the C-terminal edge of th
172 C fibril core is stabilized by a plethora of hydrogen bonds involving sidechains of Gln, Asn, Ser, an
174 talline substrate, suggest that a network of hydrogen bonds, involving both the enzyme and the substr
177 An intermolecular 8.9 +/- 0.3 Hz (2h)J(NN) hydrogen bond is observed between H37 N(epsilon) and N(d
178 demonstrate that the strength of this short hydrogen bond is reinforced following protonation of a n
180 e (AMP) during incorporation, this base pair hydrogen bonding is not sufficient to hold an ATP substr
183 hydrogen-hydrogen, carbon-oxygen, and carbon-hydrogen bonds is a highly desired yet challenging funda
187 fective, intermolecular interactions such as hydrogen bonding, metal-ligand coordination, and the hyd
188 ross-linking (e.g., guest-host interactions, hydrogen bonding, metal-ligand coordination, grafted bio
189 01 angstrom or less, even in the presence of hydrogen bonding, metal-metal bonding, and electrostatic
190 mechanical force is applied, exposing their hydrogen bonding motifs and therefore making the membran
191 Herein, we highlight that non-classical hydrogen bonding (NCHB), likely resulting from hyperconj
192 , corresponding to a nonconventional C-H...O hydrogen bond network of dyad molecules in adjacent stac
193 Glu1044, Arg1088, Arg1091, form an intricate hydrogen bond network with the first cytosine and the tw
194 precise domain arrangement and complementary hydrogen bonding network defines the subunit arrangement
200 ikely drove additional changes in a delicate hydrogen-bonding network that further stabilized S1-S3 s
201 ere it then uses an arginine/lysine-mediated hydrogen-bonding network to reposition the asparagine in
203 ent metal amide complexes featuring extended hydrogen bond networks can undergo tunable, high-enthalp
204 fferences involving extensive water-mediated hydrogen bond networks could be correlated to functional
205 sicochemical properties; to understand these hydrogen bonded networks, it is imperative to study thes
208 tigated the influence of coordination bonds, hydrogen-bond networks, neutral organic ligands, and out
209 ed with IR spectroscopy to study how alkanol hydrogen-bonding networks confined within hydrophobic an
210 r amino acid residues and revealed intricate hydrogen-bonding networks in the active-site cavity and
211 (1)H/(19)F NMR study to gain information on hydrogen-bonding networks with fluoride in solution, as
213 acid coordination polymer that contains 1D, hydrogen-bonded NH(4) (+) ...(1) (infinity) [B(SO(4) )(4
215 -conjugated enamines promoted by the solvent hydrogen bonding of hexafluoroisopropanol (HFIP) that is
217 hows perfect space complementarity and forms hydrogen bonds or makes hydrophobic interactions with al
219 miconductive, proton-conductive, microporous hydrogen-bonded organic framework (HOF) derived from phe
221 large and well-explored archetypal family of hydrogen-bonded organic host frameworks that have, over
222 t a scalable approach for the synthesis of a hydrogen-bonded organic-inorganic framework via coordina
223 re of the motor for recognition of different hydrogen-bonding organocatalysts a greater than 10-fold
226 his process, which highlights the ability of hydrogen bonding phase-transfer catalysts to couple two
227 erine show 5hmC-specificity that mirrors the hydrogen bonding potential of the side chain (C-H < S-H
228 H in catalysis by providing an indispensable hydrogen bond; preliminary computational analysis furthe
229 p, lowering the electrochemical barrier, and hydrogen bonding promotes the reaction that produces pol
230 Overall, our work suggests that backbone hydrogen bonds provide modest thermodynamic stability to
233 he antagonists bind specifically to the same hydrogen-bonding residues and induce a similar closed co
234 in structural behavior follows directly from hydrogen-bonding restrictions and suggests that the prot
235 SO interacted with protein isolates through hydrogen bonding resulted a strong network structure of
237 The introduction of an optimal amount of hydrogen bonds significantly strengthens the resultant e
238 by assuming a nitrene C-H insertion within a hydrogen-bonded silver complex in which a single C-H bon
240 2dmf, CTH-12, forms a mixed coordination and hydrogen-bonded sql-net; and 2(H(2)NMe(2))[Zn(2)(cpb)] C
243 depend strongly on the secondary structure (hydrogen bonding status) of the oligonucleotides, but ne
244 substantially weakens the homolytic nitrogen-hydrogen bond strength of a Bronsted acidic anilinium te
245 ent of water in hydrophobic pores alters its hydrogen bonding structure and related properties such a
246 of information on exact proton locations and hydrogen bonding structures in a bona fide metalloenzyme
247 olidinyl)-1,4-benzodioxanes bearing a small, hydrogen-bonding substituent at the 7-, 6-, or 5-positio
248 ysis elucidate the contributions of Hoogsten hydrogen bonds, sugar, and phosphate moieties to the spe
249 as an abundance of intra and intermolecular hydrogen bonds suppress internal conversions of the uppe
250 molecular polymer systems using six-membered hydrogen-bonded supramolecular complexes (rosettes).
252 removal of the Ci1 glutamate side chain, the hydrogen-bonded system is less rigid, and energy transfe
253 tide binding drives the formation of a short-hydrogen bond that locks the KDEL sequence in the recept
254 that the differences are due to a network of hydrogen bonds that gets disrupted when Cdc42 is bound t
255 l produced from vaporizing the mixture, as a hydrogen bonded THC/VEA complex linked by the THC hydrox
256 ding of cellulose, including the key role of hydrogen bonding, the dependence of structural interface
258 chains stacked into beta-sheets by backbone hydrogen bonds, they display distinct structural differe
259 he most frequent interaction of pyrazine was hydrogen bond to pyrazine nitrogen atom as an acceptor,
263 nter the hydrophobic cavity of alpha(3)Y and hydrogen bond to Y(32), as well as the possibility of hy
264 d with a second water molecule stabilized by hydrogen bonding to a Gln side chain in the active site,
265 rea-galabiose binding, suggesting additional hydrogen bonding to terminal GalNAc of Gb4 and the urea
266 nitially water decorates the metal channels, hydrogen bonding to the exposed O ligands that bind bita
268 of high densities of coordination bonds and hydrogen bonds to achieving a high PCM energy density, a
273 direct coupling of abundant aliphatic carbon-hydrogen bonds using hydrogen atom transfer reactions in
275 ward the reaction revealed that nonclassical hydrogen bonding was involved in the stabilization of th
276 OH oscillators embedded in two cold (~20 K), hydrogen-bonded water cages adopted by the Cs(+).(HDO)(D
277 oth Y731 and Y356 with interfacial water and hydrogen-bonded water chains appear critical for effecti
278 thermodynamic parameters, van der Waals and hydrogen bonding were found to have important roles in b
279 tage is that the footprint reflects SASA and hydrogen bonding, whereas one drawback is the labeling i
280 hts the crucial roles of charge capacity and hydrogen bonding, which can help elucidate the mechanism
282 revealed the formation of different types of hydrogen bonds, which disappear upon temperature increas
283 the heterolytic activation of strong element-hydrogen bonds, which enables broad compatibility of car
284 tive rotamer featuring two ammonium-boronate hydrogen bonds, which enables phosphate coordination to
288 he hydroxymethyl group and enabled a crucial hydrogen bond with the catalytic acid during and after t
290 duced efficacy, likely due to the absence of hydrogen bonding with a conserved asparagine residue at
293 l for high potency, likely because of strong hydrogen bonding with the RNA backbone of C2469, as sugg
297 ) complex forms one and two gold-ion-induced hydrogen bonds with the water molecules in interfacial a
298 e with epoxide binding to the Lewis acid and hydrogen-bond with anionic chain ends to impede epoxide
299 w that the charge capacity (of the site) and hydrogen bonding (with the intermediates), which were ne