Results 221 to 230 of about 29,886 (251)

Mass Spectrometry Structural Proteomics Enabled by Limited Proteolysis and Cross‐Linking

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The exploration of protein structure and function stands at the forefront of life science and represents an ever‐expanding focus in the development of proteomics. As mass spectrometry (MS) offers readout of protein conformational changes at both the protein and peptide levels, MS‐based structural proteomics is making significant strides in the
Haiyan Lu, Zexin Zhu, Lauren Fields, Hua Zhang, Lingjun Li   +4 more
wiley   +1 more source

Smart Integration of Structural Biology and Medicinal Chemistry to Unlock Target‐Driven Drug Discovery

Medicinal Research Reviews, EarlyView.
ABSTRACT To enhance drug discovery efforts, medicinal chemists should evaluate, filter, and utilize relevant structural information about target proteins. Acquiring and interpreting protein structures is crucial for elucidating ligand‐receptor interactions and addressing ADME‐related considerations, making it an essential aspect of medicinal chemistry.
Matteo Rossi Sebastiano, Giulia Apprato, Serena Francisco, Giuseppe Ermondi, Giulia Caron   +4 more
wiley   +1 more source

Directed ultrafast conformational changes accompany electron transfer in a photolyase as resolved by serial crystallography. [PDF]

Nat Chem
Cellini A, Shankar MK, Nimmrich A, Hunt LA, Monrroy L, Mutisya J, Furrer A, Beale EV, Carrillo M, Malla TN, Maj P, Vrhovac L, Dworkowski F, Cirelli C, Johnson PJM, Ozerov D, Stojković EA, Hammarström L, Bacellar C, Standfuss J, Maj M, Schmidt M, Weinert T, Ihalainen JA, Wahlgren WY, Westenhoff S.   +25 more
europepmc   +1 more source

Biomolecular Interaction Prediction in the Pre‐ and Post‐AlphaFold Era: The 8th CAPRI Evaluation

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT We report on the 8th CAPRI Evaluation period, capturing the assessment of CAPRI Rounds 47 to 55 (excluding the CASP and COVID‐related Rounds), which have witnessed the transition to AI‐driven prediction tools such as AlphaFold and related alternatives. The prediction Rounds in this evaluation are characterized by a high level of difficulty due
Marc F. Lensink, Nessim Raouraoua, Guillaume Brysbaert, Sameer Velankar, Shoshana J. Wodak, Alexandre M. J. J. Bonvin   +5 more
wiley   +1 more source

AlphaFold2‐Guided Cyclic Peptide Stabilizer Design to Target Protein–Protein Interactions

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT The control and modulation of protein–protein interactions (PPIs) is of central importance for the majority of biological processes and most biomedical applications. Stabilization of PPIs, besides inhibition, is of growing pharmaceutical interest.
Niklas Halbwedl, Martin Zacharias
wiley   +1 more source

The X‐Ray Crystal Structure of BorF, the Flavin Reductase Subunit of a Two‐Component Flavin‐Dependent Tryptophan Halogenase

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT BorF is a short‐chain flavin reductase from a desert soil bacterium that uses NADH to reduce FAD to FADH2, which is used by the tryptophan‐6‐halogenase BorH to chlorinate tryptophan in the biosynthetic pathway of borregomycin A. The X‐ray crystal structure of BorF bound to FAD was solved to 2.37 Å by molecular replacement.
Zheng Ma, Emily W. Rady, Aravinda J. de Silva, John J. Bellizzi III   +3 more
wiley   +1 more source

Advanced design and application for viologen‐based redox devices with customizable functionalities

Responsive Materials, EarlyView.
This review examines viologen‐based materials with customizable functionalities achieved through molecular engineering strategies such as side‐chain modification and composite formation. It emphasizes their utility in electrochromic devices, multicolor displays, and energy storage, while discussing stability challenges and outlining future development ...
Yuxin Chang, Yuchen Ge, Luzi Wang, Jinqian Mao, Zhongzhi Qu, Na Li, Dongqi Liu, Jiupeng Zhao   +7 more
wiley   +1 more source

Photochemical affinity switches to resolve ligand dissociation from a G protein-coupled receptor by time-resolved serial crystallography

Standfuss J, Glover H, Sassmannshausen T, Bertrand Q, Trabuco M, Slavov C, Bacchin A, Andres F, Kondo Y, Stipp R, Wranik M, Khusainov G, Kekilli D, Nan J, Gonzalez A, Cheng R, Neidhart W, Weinert T, Leonarski F, Dworkowski F, Kepa M, Wachtveitl J, Hennig M.   +22 more
europepmc   +1 more source

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Serial femtosecond crystallography

Nature Reviews Methods Primers, 2022
With the advent of X-ray Free Electron Lasers (XFELs), new, high-throughput serial crystallography techniques for macromolecular structure determination have emerged. Serial femtosecond crystallography (SFX) and related methods provide possibilities beyond canonical, single-crystal rotation crystallography by mitigating radiation damage and allowing ...
Thomas R. M. Barends, Benjamin Stauch, Vadim Cherezov, Ilme Schlichting   +3 more
exaly   +6 more sources