HEADER    PHOTOSYNTHESIS                          31-DEC-69   7DR2
TITLE     Structure of GraFix PSI tetramer from Cyanophora paradoxa
COMPND    MOL_ID: 4;
COMPND   2 MOLECULE: Photosystem I reaction center subunit II, cyanelle;
COMPND   3 CHAIN: aD, bD, cD, dD;
EXPDTA     ELECTRON MICROSCOPY
DBREF  7DR2 c    1   220  UNP    Q9T4W8   PSAD_CYAPA       1    220
SEQRES   1 cD  139  THR LEU ASN LEU ASN ALA PRO THR PRO ILE PHE GLY GLY
SEQRES   2 cD  139  SER THR GLY GLY LEU LEU ARG LYS ALA GLU VAL GLU GLU
SEQRES   3 cD  139  PHE TYR SER ILE THR TRP THR GLY LYS SER GLU THR VAL
SEQRES   4 cD  139  PHE GLU LEU PRO THR GLY GLY ALA ALA ILE MET ARG ALA
SEQRES   5 cD  139  GLY GLU ASN LEU LEU ARG LEU ALA ARG LYS GLU GLN CYS
SEQRES   6 cD  139  ILE ALA LEU GLY ALA GLN LEU LYS ASP LYS PHE LYS ILE
SEQRES   7 cD  139  THR ASP TYR LYS ILE TYR ARG VAL TYR PRO SER GLY GLU
SEQRES   8 cD  139  VAL GLN PHE LEU HIS PRO LYS ASP GLY VAL PHE PRO GLU
SEQRES   9 cD  139  LYS VAL ASN PRO GLY ARG VAL ALA VAL GLY SER ASN LYS
SEQRES  10 cD  139  ARG ARG ILE GLY GLN ASN PRO ASP PRO ALA LYS LEU LYS
SEQRES  11 cD  139  PHE LYS GLY GLN GLU THR PHE ASP SER