Keywords: PDB 1poy EBI.jpg Alpha and beta proteins a or b Periplasmic binding protein-like II Periplasmic binding protein-like II Phosphate binding protein-like Spermidine or putrescine-binding protein PotD EBI License 1poy November 16 2008 Spermidine or putrescine-binding protein PotD Files uploaded by Nichalp's script |