PNIDB

An in silico approach to identification, categorization and prediction of nucleic acid binding proteins. PNIDB-the database of protein-nucleic acid interactions. PNIDB is database of protein-nucleic acid binding interactions identified by protein structure on the Protein Data Bank(PDB), as well as a collection of functional classified nucleic binding proteins based on ligand type and mmCIF keywords, each entry in PNIDB contains a comprehensive list of following annotations:. As the chief actors within the cells, protein’s interaction with nucleic acid involves many vital activities that are extremely important in the cellular process, such as transcription, translation, and DNA repair,therefore, the study on nucleic acid-protein binding activities can help to uncover the network or even the mechanism of related cellular process.