Results 151 to 160 of about 423,178 (287)

Protein Footprinting and X-ray Crystallography Reveal the Interaction of PD-L1 and a Macrocyclic Peptide

, 2019
Ben Niu, T.C. Appleby, Ruth Wang, Mariya Morar, Johannes Voight, Armando G. Villaseñor, Sheila Clancy, Sarah Wise, Jean-Philippe Belzile, Giuseppe A. Papalia, Melanie Wong, Katherine M. Brendza, Latesh Lad, Michael L. Gross   +13 more
openalex   +2 more sources

A Dynamic Gate Enables Regioselective Hydroxylation of Free Arginine by a Non‐Canonical Heme Enzyme

Advanced Science, EarlyView.
The YqcI/YcgG enzyme AglA employs a unique “sandwich” fold and a dynamic gating mechanism to selectively hydroxylate AMPn‐Arg at Nε. Site‐directed mutations reprogram regioselectivity or enable activity on free arginine by altering hydrogen‐bond networks, precisely positioning substrates.
Yuan Sun, Chao Dou, Weizhu Yan, Pengpeng Chen, Lu Zhang, Dan Zhou, Yanhui Zheng, Zhaolin Long, Shoujie Li, Xiaoqing Xu, Qiuxia Huang, Xiaofeng Zhu, Wei Cheng   +12 more
wiley   +1 more source

Applications of Solid-State 43 Ca Nuclear Magnetic Resonance: Superconductors, Glasses, Biomaterials, and NMR Crystallography

, 2017
Cory M. Widdifield
openalex   +2 more sources

EBSD Study on the Effect of a Strong Axial Magnetic Field on the Microstructure and Crystallography of Al-Ni Alloys During Solidification [PDF]

, 2016
Xi Li, Yves Fautrelle, Annie Gagnoud, R. Moreau, Dafan Du, Zhongming Ren, Xionggang Lu   +6 more
openalex   +1 more source

Asymmetric [3 + 2] Cycloaddition to Access 3‐Pyrrolines and Their Switchable Transformations to Nine‐Membered Cyclic Sulfamidates and 2H‐Pyrroles

Advanced Science, EarlyView.
Pd‐catalyzed asymmetric [3 + 2] cycloaddition of cyano‐TMM with cyclic sulfamidate imines affords chiral 3‐pyrrolines bearing endocyclic olefins. Simple solvent and temperature adjustments under identical basic conditions enable chemo‐switchable one‐pot ring expansion or desulfonylation, providing a unified access to medium‐sized sulfamidates and 2H ...
Seoung‐Mi Choi, Jong‐Un Park, Ju Hyun Kim   +2 more
wiley   +1 more source

Application of Synchrotron Radiation Based X‐Ray Diffraction in Zeolite Research: Advanced Analysis from Atomic Structure to Dynamic Behavior

Advanced Science, EarlyView.
Synchrotron Radiation‐based X‐ray Diffraction (SR‐XRD) offers high‐resolution insights and real‐time monitoring of zeolite synthesis, structural transformations, and catalytic reactions, advancing zeolite‐based catalyst development. However, challenges such as data interpretation and technological limitations remain.
Weihua Wang, Chenxin Gong, Mingming Chen, Nan Zhang, Jingqing Zhang, Jing Shi, Hongxing Liu, Jiawei Teng, Jianqiang Wang, Yongfeng Hu   +9 more
wiley   +1 more source

Light‐driven DNA repair at atomic and picosecond resolution revealed via time‐resolved serial femtosecond crystallography [PDF]

Yuhei Hosokawa, Manuel Maestre‐Reyna
openalex   +1 more source

Data acquisition and analysis software at the Swiss Light Source macromolecular crystallography beamlines [PDF]

, 2016
J.A. Wojdyla, Ezequiel Panepucci, Jakub W. Kamiński, Simon Ebner, Xiaoqiang Wang, José Gabadinho, Meitian Wang   +6 more
openalex   +1 more source

Grain Boundary Segregation Suppresses Local Short‐Range Ordering in Nanocrystalline High‐Entropy Alloys

Advanced Science, EarlyView.
Multicomponent alloys, such as high‐entropy alloys (HEAs), are considered to be in a random solid solution. However, recent studies have shown that short‐range ordering (SRO) is prevalent in these HEAs due to multipairwise interactions among the constituent elements, which can be deleterious.
Moses A. Adaan‐Nyiak, Mack Cleveland, Benjamin Hewitt, Ericmoore Jossou, Mehmet Topsakal, Simerjeet K. Gill, Sooyeon Hwang, Kim Kisslinger, Ahmed A. Tiamiyu   +8 more
wiley   +1 more source

Lard Injection Matrix for Serial Crystallography

, 2020
Kee‐Hyun Nam
openalex   +2 more sources