PDBj日本蛋白质结构数据库

**PDBj: Japan Protein Data Bank** PDBj is a structural database of experimentally determined biological macromolecules such as proteins, nucleic acids, and their complexes. It provides integrated information on experimentally determined 3D structures of proteins, nucleic acids, and their complexes with small molecules. PDbj collects and annotates these structures and makes them freely available to the public through its website.