NRBO-AGP: A novel feature selection approach for accurate protein solubility prediction
Yazarlar (2)
Dr. Öğr. Üyesi Zehra ELMI İstinye Üniversitesi, Türkiye
Soheil Elmı
Koç University, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Expert Systems with Applications (Q1)
Dergi ISSN 0957-4174 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2026
Cilt / Sayı / Sayfa 296 / 1 / 1–23 DOI 10.1016/j.eswa.2025.129194
Makale Linki https://www.sciencedirect.com/science/article/pii/S0957417425028106
UAK Araştırma Alanları
Yapay Zeka Robotik
Özet
Protein solubility determines how well a protein dissolves in an aqueous solution, and this property is a critical factor in the functional analysis of proteins and biotechnological applications. Accurately estimating solubility can provide significant advantages in areas such as protein engineering and drug discovery. This study proposes a new feature selection method, Newton-Raphson-based Optimization and Adaptive Gradient Perturbation (NRBO-AGP) for predicting protein solubility. The research combines the accuracy and speed of the Newton-Raphson method with the capacity of population-based optimization techniques to balance exploration and exploitation. Using 3144 protein sequences from the eSOL database, descriptor features were obtained for each protein, resulting in a dataset with 3104 features. The performance of NRBO-AGP was compared with eight different metaheuristic algorithms and …
Anahtar Kelimeler
Drug discovery | Feature selection | Metaheuristic approach | Protein solubility prediction