HEADER VIRAL PROTEIN 31-DEC-69 7OOK TITLE Bacteriophage PRD1 Major Capsid Protein P3 in complex with CPZ COMPND MOL_ID: 1; COMPND 2 MOLECULE: Major capsid protein P3; COMPND 3 CHAIN: C, B, A; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.23 ANGSTORMS