Results 71 to 80 of about 344,433 (343)

Trypsin inhibition by macrocyclic and open-chain variants of the squash inhibitor MCoTI-II [PDF]

, 2005
MCoTl-I and MCoTl-II from the seeds of Momordica cochinchinensis are inhibitors of trypsin-like proteases and the only known members of the large family of squash inhibitors that are cyclic and contain an additional loop connecting the amino- and the ...
Avrutina, Olga, Diederichsen, Ulf, Gabrijelcic-Geiger, Dusica, Kolmar, Harald, Le Nguyen, Dung, Schmoldt, Hans-Ulrich, Sommerhoff, Christian P.   +6 more
core   +1 more source

Transcriptional regulation of neuropeptide receptors underlies context‐dependent adaptation in Drosophila melanogaster

FEBS Open Bio, EarlyView.
Under environmental changes, the expression level of neuropeptide (NP) and neuropeptide receptor (NPR) genes changes to confer context‐dependent adaptation to the model organism Drosophila melanogaster. Through finding more regulatory elements in the NPR genes in comparison with their ligands (NPs), we found that NPR‐biased transcriptional regulation ...
SeungHeui Ryu, Yanan Wei, Zekun Wu, Tianmu Zhang, DoHoon Lee, Hadi Najafi, Woo Jae Kim   +6 more
wiley   +1 more source

Deep Eutectic Solvents as Media for the Prebiotic DNA-Templated Synthesis of Peptides

Frontiers in Chemistry, 2020
Translation of genetic information into peptide products is one of the fundamental processes of biology. How this occurred prebiotically, in the absence of enzyme catalysts, is an intriguing question.
Samuel Núñez-Pertíñez, Thomas R. Wilks   +1 more
doaj   +1 more source

Exploring Protein-Protein Interactions as Drug Targets for Anti-cancer Therapy with In Silico Workflows [PDF]

, 2017
We describe a computational protocol to aid the design of small molecule and peptide drugs that target protein-protein interactions, particularly for anti-cancer therapy. To achieve this goal, we explore multiple strategies, including finding binding hot
A Goncearenco, A Goncearenco, A Marchler-Bauer, A Truszkowski, AA Bogan, B Graves, B Ma, BA Shoemaker, BA Shoemaker, BA Shoemaker, BJ Smith, CA Goble, CM Yates, D Petrey, E Cukuroglu, FP Davis, H Perez-Sanchez, HS Haase, J Bhagat, J Cinatl, JA Wells, K Wolstencroft, M Guharoy, M Li, M Li, M Li, M Petukh, M Tyagi, MK Gilson, MP Mazanetz, N Estrada-Ortiz, P Aloy, P Aloy, P Filippakopoulos, R Mosca, RR Thangudu, S Beisken, S Kim, S Shangary, S Teng, T Rolland, W Yang, WS Valdar, Y Wang, Y Zhao   +44 more
core   +1 more source

Bacterial riboproteogenomics : the era of N-terminal proteoform existence revealed [PDF]

, 2020
With the rapid increase in the number of sequenced prokaryotic genomes, relying on automated gene annotation became a necessity. Multiple lines of evidence, however, suggest that current bacterial genome annotations may contain inconsistencies and are ...
Fijalkowska, Daria, Fijalkowski, Igor, Van Damme, Petra, Willems, Patrick   +3 more
core   +2 more sources

Report on the 2nd MObility for Vesicle research in Europe (MOVE) symposium—2024

FEBS Open Bio, EarlyView.
The 2nd MObility for Vesicle research in Europe (MOVE) Symposium in Belgrade brought over 280 attendees from 28 countries to advance extracellular vesicle (EV) research. Featuring keynotes, presentations, and industry sessions, it covered EV biogenesis, biomarkers, therapies, and manufacturing.
Dorival Mendes Rodrigues‐Junior, Michaela Kocholata, Marilena E. Lekka, Olga Janouskova, Moran Yadid, Maja Kosanovic   +5 more
wiley   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Supporting data for the characterization of PNA–DNA four-way junctions

Data in Brief, 2015
Holliday or DNA four-way junctions (4WJs) are cruciform/bent structures composed of four DNA duplexes. 4WJs are key intermediates in homologous genetic recombination and double-strand break repair.
Douglas Iverson, Crystal Serrano, Ann Marie Brahan, Arik Shams, Filbert Totsingan, Anthony J. Bell Jr.   +5 more
doaj   +1 more source

Structure of an archaeal PCNA1-PCNA2-FEN1 complex: elucidating PCNA subunit and client enzyme specificity. [PDF]

, 2006
The archaeal/eukaryotic proliferating cell nuclear antigen (PCNA) toroidal clamp interacts with a host of DNA modifying enzymes, providing a stable anchorage and enhancing their respective processivities.
Andrew S. Doré, Antony W. Oliver, Brunger, Bunting, CCP4, Chang, Chapados, Dalrymple, DeLano, Dianova, Dionne, Dionne, Emsley, Friedrich-Heineken, Gulbis, Helt, Hingorani, Hosfield, Kelman, Kong, Kontopidis, Krishna, Krokan, Laurence H. Pearl, Leslie, Mairi L. Kilkenny, Matsumiya, Matsumoto, Murante, Murshudov, Oyama, Parker, Parrilla-Castellar, Pearl, Roberts, S. Mark Roe, Sakurai, Sarah A. Jones, Shamoo, Shen, Smirnova, Stephen D. Bell, Storoni, Tom, Toueille, Tsuchimoto, Venclovas, Volkmer, Wang   +48 more
core   +4 more sources

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source