Results 11 to 20 of about 315,126 (303)

EasyModel: a user-friendly web-based interface based on MODELLER

open access: yesScientific Reports, 2023
Three-dimensional protein structures are invaluable sources of information for the functional annotation of protein molecules. Describing the function of a protein sequence is one of the most common problems in biology.
Seyed Shahriar Arab, Alireza Dantism
doaj   +1 more source

Ultrasound combined with slightly acidic electrolyzed water thawing of mutton: Effects on physicochemical properties, oxidation and structure of myofibrillar protein

open access: yesUltrasonics Sonochemistry, 2023
The effects of air thawing (AT), water immersion thawing (WT), microwave thawing (MT) and ultrasound combined with slightly acidic electrolyzed water thawing (UST) on the myofibrillar protein (MP) properties (surface hydrophobicity, solubility, turbidity,
Dewei Kong   +8 more
doaj   +1 more source

Prediction of Protein Tertiary Structure via Regularized Template Classification Techniques

open access: yesMolecules, 2020
We discuss the use of the regularized linear discriminant analysis (LDA) as a model reduction technique combined with particle swarm optimization (PSO) in protein tertiary structure prediction, followed by structure refinement based on singular value ...
Óscar Álvarez-Machancoses   +2 more
doaj   +1 more source

Evaluating Autoencoder-Based Featurization and Supervised Learning for Protein Decoy Selection

open access: yesMolecules, 2020
Rapid growth in molecular structure data is renewing interest in featurizing structure. Featurizations that retain information on biological activity are particularly sought for protein molecules, where decades of research have shown that indeed ...
Fardina Fathmiul Alam   +2 more
doaj   +1 more source

CRISPR-Cas-Docker: web-based in silico docking and machine learning-based classification of crRNAs with Cas proteins

open access: yesBMC Bioinformatics, 2023
Background CRISPR-Cas-Docker is a web server for in silico docking experiments with CRISPR RNAs (crRNAs) and Cas proteins. This web server aims at providing experimentalists with the optimal crRNA-Cas pair predicted computationally when prokaryotic ...
Ho-min Park   +7 more
doaj   +1 more source

De novo protein structure prediction using ultra-fast molecular dynamics simulation. [PDF]

open access: yesPLoS ONE, 2018
Modern genomics sequencing techniques have provided a massive amount of protein sequences, but experimental endeavor in determining protein structures is largely lagging far behind the vast and unexplored sequences.
Ngaam J Cheung, Wookyung Yu
doaj   +1 more source

Protein secondary structure: Entropy, correlations and prediction [PDF]

open access: yes, 2003
Is protein secondary structure primarily determined by local interactions between residues closely spaced along the amino acid backbone, or by non-local tertiary interactions?
Brenner, Steven E., Crooks, Gavin E.
core   +6 more sources

CASP11--An Evaluation of a Modular BCL::Fold-Based Protein Structure Prediction Pipeline. [PDF]

open access: yesPLoS ONE, 2016
In silico prediction of a protein's tertiary structure remains an unsolved problem. The community-wide Critical Assessment of Protein Structure Prediction (CASP) experiment provides a double-blind study to evaluate improvements in protein structure ...
Axel W Fischer   +7 more
doaj   +1 more source

Utilizing Protein Structure to Identify Non-Random Somatic Mutations [PDF]

open access: yes, 2013
Motivation: Human cancer is caused by the accumulation of somatic mutations in tumor suppressors and oncogenes within the genome. In the case of oncogenes, recent theory suggests that there are only a few key "driver" mutations responsible for ...
Cheng, Yuwei   +4 more
core   +2 more sources

A Hierarchical Approach to Protein Molecular Evolution [PDF]

open access: yes, 1999
Biological diversity has evolved despite the essentially infinite complexity of protein sequence space. We present a hierarchical approach to the efficient searching of this space and quantify the evolutionary potential of our approach with Monte Carlo ...
Crameri   +30 more
core   +2 more sources

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