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protein folding

1,959 papers

#artificial intelligence Preprint Sep 2026

Spectral Feedback for Test-Time Alignment of Protein Diffusion Models

Reward maximization alignment methods for discrete diffusion models have primarily focused on steering the reverse process, either by influencing token logits or by selecting favorable sequences at intermediate steps. These approaches largely treat inference as a unidirectional process, lacking mechanisms for revisitin...

Shai Dickman, M. Cemri, Landon Butler et al. · 0 citations
#protein folding Open access Sep 2026

Micro-nano bubble pretreatment differentially regulates gel properties and flavor of lamb meat via fermentation and lipolysis

This study explored the effects of micro-nano bubble (MNB) pretreatment combined with Lactiplantibacillus plantarum (Lp) fermentation or lipase (Lip) hydrolysis on lamb meat quality, gel properties, and flavor. SEM revealed that MNB loosened muscle fibers and increased porosity, while FT-IR indicated that MNB alone did...

Meijuan Xu, Xinfeng Yue, Yuxian Liu et al. · 0 citations
#protein folding Dataset Open access Sep 2026

Swiss consortium in macromolecular X-ray crystallography structure determination for academic researchers: EPFL, UNIL, UNIGE, Zurich and SL

This proposal builds upon the foundation established in BAG MX 2521 and MX 2644 and represents a collaborative effort among prominent Swiss academic institutions, including EPFL, UNIL, UNIGE, university of Zurich and SLS. Under the leadership of Dr. Florence Pojer, the head of the Protein Production and Structure core...

Florence Pojer · 0 citations
#protein folding Open access Sep 2026

Data, supplementary tables and code for cold stress experiment

In this study, we assessed the effects of a non-linear cold stress experiment on the physiology and metabolite profiles of the emerging sea anemone model system Aiptasia couchii. This repository hosts Supplementary Tables S1-S7 along with Supplementary Files S1-S4 which contain R scripts used for the analyses. Manuscri...

Marie Legain, Taissa Lopes Damasceno, Slimane Chaïb et al. · 0 citations
#protein folding Sep 2026

Replication protein A1 from L. donovani interacts with RECQb via the C-terminal OB fold and stimulates its helicase activity on branched substrates.

The results reveal a new C-terminus-mediated RPA-RecQ interaction in L. donovani that resembles the prokaryotic SSB-RecQ interaction mechanism, while maintaining functional conservation of eukaryotic DNA metabolism.

Mayukh Chakraborty, Susmita Ghosh, Surasree Chakraborty et al. · 0 citations
#protein folding Review Open access Sep 2026

A critical review of Metata Ayib and its potential for food innovation

Metata Ayib is a traditional Ethiopian spiced fermented hard cheese produced through spontaneous anaerobic fermentation of cottage cheese ( Ayib ) with various spices. This critical review, the first comprehensive synthesis of research on Metata Ayib , critically evaluates the available literature to assess it...

Dawudie Gobezie · 0 citations
#protein folding Open access Sep 2026

Data, supplementary tables and code for cold stress experiment

In this study, we assessed the effects of a non-linear cold stress experiment on the physiology and metabolite profiles of the emerging sea anemone model system Aiptasia couchii. This repository hosts Supplementary Tables S1-S7 along with R scripts used for the analyses. Manuscript status: accepted for publication in M...

Marie Legain, Taissa Lopes Damasceno, Slimane Chaïb et al. · 0 citations
#protein folding Sep 2026

Engineered Probiotics with Pb-Binding Enhanced Curli Nanofibers for Oral Lead Elimination.

Lead poisoning remains a persistent global health challenge. Current small-molecule chelation therapies for lead poisoning cause systemic side effects due to non-specific metal depletion. Here, we propose an "affinity-selectivity-safety" strategy using a living biointerface in which the probiotic is programmed to overe...

Jin-Yun Hong, Bo-Chuan Yuan, Han-Xiao Feng et al. · 0 citations
#protein folding Open access Sep 2026

Binary classification of multifloral honeys using hybrid ensemble optimization via genetic algorithm based on physicochemical parameters

Reliable screening and discrimination between multifloral and monofloral honeys are important for supporting honey quality assessment, consumer confidence, and market transparency. In this study, the potential of physicochemical parameters combined with machine learning techniques was investigated for the binary clas...

H. Sahin, A. E. Tanuğur-Samancı, Esra Birinci et al. · 0 citations
#protein folding Sep 2026

High-resolution mapping of RNA structural maturation during Cas9 assembly with ABEL-FRET

This work explored how the guide RNA of CRISPR genome editing system folds and modulates its structural flexibility to carry out the roles required for each assembly state from its unbound apo form to the functional Cas9 RNP state for target DNA cleavage using ABEL-FRET spectroscopy.

Bok-Eum Choi, Hugh Wilson, Quan Wang · 0 citations
#protein folding Open access Sep 2026

Phi-Resonant E8 Fractal Energy Cascades — E8 Intelligence Research

By phi‑modulating the 240 E8 root vectors at the 132 Hz base frequency, the lattice self‑organizes into nested 120‑cell and 600‑cell sub‑lattices whose scaling ratios follow the golden ratio. This harmonic collapse generates a self‑similar energy cascade that maps directly onto the torsion angle distribution of DNA, li...

Andrew Stewart Caldin · 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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