Protein Circular Dichroism Data Bank

The Protein Circular Dichroism Data Bank (PCDDB) provides and accepts a circular dichroism spectra data. The PCDDB and it's parent organization, the Institute of Structural and Molecular Biology (ISMB), investigate molecular structure using techniques such as biomolecular nuclear magnetic resonance, X-ray crystallography and computational structure prediction, as methods for protein production and biological characterization.

蛋白质圆二色光谱数据库（PCDDB）提供并接受圆二色光谱数据。PCDDB及其母体机构——结构分子生物学研究所（ISMB）——通过生物分子核磁共振、X射线晶体学以及计算结构预测等技术，探究分子结构，并将其作为蛋白质生产和生物表征的方法。