HEADER    PHOTOSYNTHESIS                          31-DEC-69   7LX0
TITLE     Quantitative assessment of chlorophyll types in cryo-EM maps of
TITLE   2 photosystem I acclimated to far-red light
COMPND    MOL_ID: 2;
COMPND   2 MOLECULE: Photosystem I P700 chlorophyll a apoprotein A2;
COMPND   3 CHAIN: H, b, B;
COMPND   4 EC: 1.97.1.12;
COMPND   5 MOL_ID: 7;
COMPND   6 photosystem I subunit VIII;
COMPND   7 CHAIN: R, i, I;
COMPND   8 MOL_ID: 10;
COMPND   9 PSI subunit V;
COMPND   10 CHAIN: U, l, L;
COMPND   11 MOL_ID: 10;
COMPND   12 PSI subunit V;
COMPND   13 CHAIN: U, l, L;
EXPDTA     ELECTRON MICROSCOPY
DBREF  7LX0 H    1   741  UNP    A0A2N6KX A0A2N6KXB6_      1    741
DBREF  7LX0 R    2    67  UNP    A0A2N6MR A0A2N6MR25_      1     66
DBREF  7LX0 U    1   174  UNP    A0A2N6L4 A0A2N6L446_      1    174
DBREF  7LX0 l    1   174  UNP    A0A2N6L4 A0A2N6L446_      1    174
SEQRES   1 R   42  MET THR GLN LEU THR GLY ASP TYR ALA ALA SER TRP LEU
SEQRES   2 R   42  PRO TRP ILE MET ILE PRO LEU VAL PHE TYR ILE LEU PRO
SEQRES   3 R   42  PHE PRO VAL PHE ALA ILE LEU PHE LEU TRP ILE GLN LYS
SEQRES   4 R   42  GLU ALA SER