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protein folding

2,054 papers

#protein folding Aug 2026

P1.062. Discovery of Novel Dual-Target Inhibitors for EGFR and PIK3CA From Natural Products via Machine Learning and Molecular Simulation

The natural product compounds CNP0456830 and CNP0467494 exhibited the lowest binding free energies for both EGFR and PIK3CA, identifying them as the most promising dual-target inhibitors.

Si-miao Lu, Yi Zhu, Yong-Tao Han et al. · 0 citations
#protein folding Open access Aug 2026

Enhanced classification and identification of bacterial and viral microorganisms by integration of MALDI-TOF mass spectrometry with artificial intelligence

The Extra Trees Classifier consistently achieved the highest average accuracy and F1-score in both Gram type classification and species-level identification, demonstrating superior generalization across datasets.

Georgios Dolias, O. Bragina, Andres Udal et al. · 0 citations
#protein folding Open access Aug 2026

Optimizing Functional-Domain Integrity of Circular Ribonucleic Acid With Improved Vaccine Immunogenicity by circDesign Algorithm.

circDesign is presented, an algorithm that explicitly incorporates IRES structural deviation into circRNA sequence design while jointly optimizing codon adaptation and thermodynamic stability and establishes IRES structural preservation as a mechanistic design principle for circRNA engineering and position circDesign a...

Congcong Xu, F. Jiang, Yifan Jiang et al. · 0 citations
#protein folding Open access Aug 2026

Distinct Molten‐Globule Conformations in an Interacting Protein Domain Resolved by 19F NMR of Fluoroproline Residues

This study illustrates how subtle residue-localized conformational bias can affect the overall protein conformational dynamics influencing protein-protein interactions that are important for cellular functions and related to diseases.

Abir Ben Bouzayene, M. Sai, Alexis Jouin et al. · 0 citations
#protein folding Open access Aug 2026

Getting a grip on StAR-related lipid-transfer (START) domain proteins in bacteria

It is suggested that bacterial START domains participate in a remarkably broad range of biological processes-including small-molecule binding, metabolic regulation, enzymatic catalysis, and stress adaptation-rather than traditional lipid transport.

Ece Aslan, Ksenia I. Lubova, Alexander Speer et al. · 0 citations
#protein folding Aug 2026

BIOINFORMATIC AND FUNCTIONAL CHARACTERIZATION OF THE VITELLOGENIN RECEPTOR IN DIPETALOGASTER MAXIMA, A VECTOR OF CHAGAS DISEASE.

DmaxVgR gene silencing disrupted follicular architecture and reduced vitellogenin uptake by the oocytes, resulting in increased vitellogenin levels in the hemolymph suggest a feedback mechanism regulating YPP production.

F. O. Ramos, Jimena Leyria, M. Nouzová et al. · 0 citations
#protein folding Open access Aug 2026

16S ribosomal RNA modification drives transcript-specific translation efficiency.

It is proposed that MraW modification of 16S rRNA enhances translation efficiency in general, and that specific transcripts have evolved structural features that fine-tune protein levels that may be prevalent in bacteria which exhibit uncoupled transcription and translation.

Zachory M. Park, Christina R. Savage, Amanda R. Decker-Farrell et al. · 0 citations
#protein folding Open access Aug 2026

Thermodynamic stability of proteins adapted to extreme temperatures.

A stability study of small cold shock proteins from the Antarctic psychrophile Pseudoalteromonas haloplanktis, the mesophile Escherichia coli and the hyperthermophile Thermotoga maritima finds that cold unfolding appears as a new but unsuspected factor limiting life at low temperatures.

Lorenzo Grossi, Caroline Struvay, G. Feller · 0 citations
#protein folding Oct 2026

Deep eutectic solvent plasticization of chitosan/distiller's grains prolamin films: Hydrogen bond-driven structural regulation and enhanced food preservation performance.

Developing sustainable, high-performance hydrocolloid packaging remains challenging because polysaccharide films are typically brittle and provide limited barrier protection. Here, we present a synergistic strategy combining distiller's grains prolamin (DGSP) and deep eutectic solvents (DES) to tailor the structure and...

Lin Deng, Haoyang Sun, Xiao-Meng Li et al. · 0 citations
#protein folding Open access Aug 2026

Quinoxaline-based cyanoacrylate hybrids as multi-target anti-proliferative and anti-inflammatory agents with potent activity against hepatocellular carcinoma: induction of apoptosis and modulation of oxidative stress signaling

Findings identify compound 9 as a promising multi-target quinoxaline-based agent with dual antiproliferative and anti-inflammatory activities, mediated through induction of mitochondrial apoptosis and modulation of oxidative stress and cytokine signaling pathways.

S. Alshawwa, Ghazi A. Bamagous, Hatem A. Sembawa et al. · 0 citations

From tech blogs

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Google DeepMind Blog Sep 30, 2026

Introducing SynthID Bio

Proof of concept for watermarking AI-generated proteins while preserving biological function.

MIT News · Artificial Intelligence Aug 27, 2026

Looking beyond natural sequences

A new machine-learning framework aims to improve the success rate of computational protein design while moving away from results that reproduce sequences found in nature.

Google DeepMind Blog Nov 25, 2025

AlphaFold: Five years of impact

Explore how AlphaFold has accelerated science and fueled a global wave of biological discovery.

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