Results 81 to 90 of about 29,179,465 (256)

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Three-Dimensional Descriptions of π/π, CH/π, and Halogen/π Interactions Formed between Phenyl Substructures. [PDF]

J Phys Chem B
π/π, CH/π, and halogen/π interactions are key intermolecular interactions in molecular design for drug discovery and materials science. Three-dimensional (3D) characterization of these interactions is essential for rational molecular design, as molecules
Hayakawa D, Gouda H.
europepmc   +2 more sources

Intramolecular C−H···π Interactions in Metal-Porphyrin Complexes

, 2014
: Cambridge Structural Database (CSD) was screened in order to find intramolecular C−H···π interactions with a chelate ring of coordinated porphyrin. It was found 154 crystal structures with 244 intramolecular C−H···π interactions in transition metal ...
Miloš K. Milčić, Vesna Medaković, Goran A. Bogdanović, Snežana D. Zarić   +3 more
core  

Crystal structure of 2-acetyl-5-(3-methoxyphenyl)-3,7-dimethyl-5H-1,3-thiazolo[3,2-a]pyrimidine-6-carboxylate

Acta Crystallographica Section E, 2014
In the title molecule, C20H22N2O4S, the pyrimidine ring is in a flattened half-chair conformation and the 3-methoxyphenyl substituent is in an axial arrangement. The thiazole ring forms a dihedral angle of 81.3 (1)° with the benzene ring. In the crystal,
N. L. Prasad, M. S. Krishnamurthy, H. Nagarajaiah, Noor Shahina Begum   +3 more
doaj   +1 more source

Miniature β-Hairpin Mimetic by Intramolecular Hydrogen Bond and C-H···π Interactions. [PDF]

ACS Omega, 2022
Nandi SK, Sarkar R, Jaiswar A, Roy S, Haldar D.   +4 more
europepmc   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Crystal structures of 4-chloropyridine-2-carbonitrile and 6-chloropyridine-2-carbonitrile exhibit different intermolecular π-stacking, C—H...Nnitrile and C—H...Npyridine interactions

, 2015
The two title compounds are isomers of C6H3ClN2 containing a pyridine ring, a nitrile group, and a chloro substituent. The molecules of each compound pack together in the solid state with offset face-to-face π-stacking, and intermolecular C—H...Nnitrile ...
Thomas J. O'Connor, Matthew J. Montgomery, Joseph M. Tanski   +2 more
core   +1 more source

Insights into Thiol–Aromatic Interactions: A Stereoelectronic Basis for S–H/π Interactions

, 2017
Thiols can engage favorably with aromatic rings in S–H/π interactions, within abiological systems and within proteins. However, the underlying bases for S–H/π interactions are not well understood.
Sudipta K. Sinha (3699772), Sandeep Patel (1476), Himal K. Ganguly (3699775), Shi Bai (1913740), Glenn P. A. Yap (1325514), Neal J. Zondlo (1311318), Christina R. Forbes (1331352)   +6 more
core   +2 more sources

Crystal structure and Hirshfield surface analysis of 4-phenyl-3-(thiophen-3-ylmethyl)-1H-1,2,4-triazole-5(4H)-thione

Acta Crystallographica Section E: Crystallographic Communications, 2018
In the title compound, C13H11N3S2, the phenyl ring is twisted from the 1,2,4-triazole plane by 63.35 (9)° and by 47.35 (9)° from the thiophene plane.
Trung Vu Quoc, Linh Nguyen Ngoc, Dai Do Ba, Thang Pham Chien, Hung Nguyen Huy, Luc Van Meervelt   +5 more
doaj   +1 more source

Fullerene Complexation in a Hydrogen-Bonded Porphyrin Receptor via Induced-Fit: Cooperative Action of Tautomerization and C-H···π Interactions. [PDF]

J Am Chem Soc, 2023
Jozeliu Naitė A, Neniškis A, Bertran A, Bowen AM, Di Valentin M, Raišys S, Baronas P, Kazlauskas K, Vilčiauskas L, Orentas E.   +9 more
europepmc   +1 more source