HEADER    PHOTOSYNTHESIS                          31-DEC-69   7RF1
TITLE     RT XFEL structure of Photosystem II averaged across all S-states at
TITLE   2 1.89 Angstrom resolution
COMPND    MOL_ID: 2;
COMPND   2 MOLECULE: Photosystem II CP47 reaction center protein;
COMPND   3 CHAIN: B, b;
COMPND   4 MOL_ID: 4;
COMPND   5 Photosystem II D2 protein;
COMPND   6 CHAIN: D, d;
COMPND   7 EC: 1.10.3.9;
COMPND   8 MOL_ID: 7;
COMPND   9 Photosystem II reaction center protein H;
COMPND   10 CHAIN: H, h;
COMPND   11 MOL_ID: 1;
COMPND   12 Photosystem II protein D1 1;
COMPND   13 CHAIN: A, a;
COMPND   14 EC: 1.10.3.9;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    1.89 ANGSTORMS