Abstract
Quantitative data of protein-nucleic acid interactions are important for understanding the molecular mechanisms of their recognition and gene regulation. We have developed the database, "ProNIT:Thermodynamic Database for Protein-Nucleic Acid Interactions", which contains numerical data for several experimental binding data, structural information of proteins, nucleic acids and the complex, experimental methods and conditions, and functional and literature information. A WWW interface allows users to search for data based on various conditions, and to visualize molecular structures, properties and their interactions. ProNIT is freely available at above URL.
