Results 61 to 70 of about 18,661,987 (346)

Molecular Assembly of Superquenchers in Signaling Molecular Interactions [PDF]

Journal of the American Chemical Society, 2005
We have designed a novel molecular assembly of quencher molecules to form superquenchers with excellent quenching efficiency. The superquencher can be engineered as desired by assembling different types and different numbers of quencher molecules.
Chaoyong James, Yang, Hui, Lin, Weihong, Tan   +2 more
openaire   +2 more sources

Structural basis for assembly of vertical single β-barrel viruses

Nature Communications, 2019
Here, the authors present the cryo-EM structures of two archaeal, halophilic, internal membrane-containing icosahedral viruses at 3.7 and 3.8 Å resolution, providing insights into the assembly process of these and related PRD1-adeno lineage viruses.
Isaac Santos-Pérez, Diego Charro, David Gil-Carton, Mikel Azkargorta, Felix Elortza, Dennis H. Bamford, Hanna M. Oksanen, Nicola G. A. Abrescia   +7 more
doaj   +1 more source

A Major Facilitator Superfamily Peptide Transporter From Fusarium oxysporum Influences Bioethanol Production From Lignocellulosic Material

Frontiers in Microbiology, 2019
Fusarium oxysporum is a leading microbial agent in the emerging consolidated bioprocessing (CBP) industry owing to its capability to infiltrate the plant’s lignin barrier and degrade complex carbohydrates to value-added chemicals such as bioethanol in a ...
Brian Nugent, Shahin S. Ali, Ewen Mullins, Fiona M. Doohan   +3 more
doaj   +1 more source

Molecular Interactions in Atomically Precise Metal Nanoclusters

Precision Chemistry
For nanochemistry, precise manipulation of nanoscale structures and the accompanying chemical properties at atomic precision is one of the greatest challenges today.
Jing Qian, Zhu-Cheng Yang, Jingkuan Lyu, Qiao-Feng Yao, Jian-Ping Xie   +4 more
semanticscholar   +1 more source

Molecular Interactions of Antibody Drugs Targeting PD-1, PD-L1, and CTLA-4 in Immuno-Oncology

Molecules, 2019
Cancer cells can evade immune surveillance through the molecular interactions of immune checkpoint proteins, including programmed death 1 (PD-1), PD-L1, and cytotoxic T lymphocyte-associated antigen 4 (CTLA-4). Since 2011, the FDA-approved antibody drugs
Hyun Tae Lee, Sang Hyung Lee, Y. Heo
semanticscholar   +1 more source

Intermolecular-Interaction-Driven Adaptive Remodeling: A Network Perspective on Plant Abiotic Stress Responses

Plants
Abiotic stresses, including drought, salinity, alkalinity, temperature extremes, flooding, heavy metals, and emerging pollutants, challenge plant growth and productivity by disturbing water relations, ion balance, redox homeostasis, membrane stability ...
Leidi Liu, Xiangfei Cheng, Yihua Xu, Lu Liu, Shuai Zhong, Xiaohua Chao, Yumin Chen, Chengde Yu, Chengming Fan, Changsong Zou   +9 more
doaj   +1 more source

Analysis of the PcrA-RNA polymerase complex reveals a helicase interaction motif and a role for PcrA/UvrD helicase in the suppression of R-loops

eLife, 2021
The PcrA/UvrD helicase binds directly to RNA polymerase (RNAP) but the structural basis for this interaction and its functional significance have remained unclear.
Inigo Urrutia-Irazabal, James R Ault, Frank Sobott, Nigel J Savery, Mark S Dillingham   +4 more
doaj   +1 more source

Role in virulence of phospholipases, listeriolysin O and listeriolysin S from epidemic Listeria monocytogenes using the chicken embryo infection model

Veterinary Research, 2018
Most human listeriosis outbreaks are caused by Listeria monocytogenes evolutionary lineage I strains which possess four exotoxins: a phosphatidylinositol-specific phospholipase C (PlcA), a broad-range phospholipase C (PlcB), listeriolysin O (LLO) and ...
Juan J. Quereda, Christopher Andersson, Pascale Cossart, Jörgen Johansson, Javier Pizarro-Cerdá   +4 more
doaj   +1 more source

SepN is a septal junction component required for gated cell–cell communication in the filamentous cyanobacterium Nostoc

Nature Communications, 2022
The filamentous cyanobacterium Nostoc regulates communication between sister cells via a conformational change in septal junctions. Here, the authors identify and characterize protein SepN as a component of septal junctions, and highlight the importance ...
Ann-Katrin Kieninger, Piotr Tokarz, Ana Janović, Martin Pilhofer, Gregor L. Weiss, Iris Maldener   +5 more
doaj   +1 more source

Towards a unified open access dataset of molecular interactions

Nature Communications, 2020
The International Molecular Exchange (IMEx) Consortium provides scientists with a single body of experimentally verified protein interactions curated in rich contextual detail to an internationally agreed standard.
P. Porras, E. Barrera, A. Bridge, N. del-Toro, G. Cesareni, M. Duesbury, H. Hermjakob, M. Iannuccelli, I. Jurisica, M. Kotlyar, L. Licata, R. Lovering, D. Lynn, B. Meldal, B. Nanduri, K. Paneerselvam, S. Panni, C. Pastrello, M. Pellegrini, L. Perfetto, Negin Rahimzadeh, Prashansa Ratan, S. Ricard-Blum, L. Salwínski, Gautam Shirodkar, A. Shrivastava, S. Orchard   +26 more
semanticscholar   +1 more source