HEADER PHOTOSYNTHESIS 31-DEC-69 6W1T TITLE RT XFEL structure of Photosystem II 250 microseconds after the second TITLE 2 illumination at 2.01 Angstrom resolution COMPND MOL_ID: 1; COMPND 2 MOLECULE: Photosystem II protein D1 1; COMPND 3 CHAIN: A, a; COMPND 4 EC: 1.10.3.9; COMPND 5 MOL_ID: 2; COMPND 6 Photosystem II CP47 reaction center protein; COMPND 7 CHAIN: B, b; COMPND 8 MOL_ID: 3; COMPND 9 Photosystem II CP43 reaction center protein; COMPND 10 CHAIN: C, c; COMPND 11 MOL_ID: 4; COMPND 12 Photosystem II D2 protein; COMPND 13 CHAIN: D, d; COMPND 14 EC: 1.10.3.9; COMPND 15 MOL_ID: 5; COMPND 16 Cytochrome b559 subunit alpha; COMPND 17 CHAIN: E, e; COMPND 18 MOL_ID: 6; COMPND 19 Cytochrome b559 subunit beta; COMPND 20 CHAIN: F, f; COMPND 21 MOL_ID: 7; COMPND 22 Photosystem II reaction center protein H; COMPND 23 CHAIN: H, h; COMPND 24 MOL_ID: 11; COMPND 25 Photosystem II reaction center protein L; COMPND 26 CHAIN: L, l; COMPND 27 MOL_ID: 12; COMPND 28 Photosystem II reaction center protein M; COMPND 29 CHAIN: M, m; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.01 ANGSTORMS DBREF 6W1T a 1 344 UNP P0A444 PSBA1_THEEB 1 344 DBREF 6W1T b 1 506 UNP Q8DIQ1 PSBB_THEEB 1 506 DBREF 6W1T c 13 473 UNP Q8DIF8 PSBC_THEEB 1 461 DBREF 6W1T d 1 352 UNP Q8CM25 PSBD_THEEB 1 352 DBREF 6W1T e 1 84 UNP Q8DIP0 PSBE_THEEB 1 84 DBREF 6W1T f 1 45 UNP Q8DIN9 PSBF_THEEB 1 45 DBREF 6W1T h 1 66 UNP Q8DJ43 PSBH_THEEB 1 66 DBREF 6W1T l 1 37 UNP Q8DIN8 PSBL_THEEB 1 37 DBREF 6W1T m 2 36 UNP Q8DHA7 PSBM_THEEB 2 36 SEQRES 1 d 341 ARG GLY TRP PHE ASP ILE LEU ASP ASP TRP LEU LYS ARG SEQRES 2 d 341 ASP ARG PHE VAL PHE VAL GLY TRP SER GLY ILE LEU LEU SEQRES 3 d 341 PHE PRO CYS ALA TYR LEU ALA LEU GLY GLY TRP LEU THR SEQRES 4 d 341 GLY THR THR PHE VAL THR SER TRP TYR THR HIS GLY LEU SEQRES 5 d 341 ALA SER SER TYR LEU GLU GLY CYS ASN PHE LEU THR VAL SEQRES 6 d 341 ALA VAL SER THR PRO ALA ASN SER MET GLY HIS SER LEU SEQRES 7 d 341 LEU LEU LEU TRP GLY PRO GLU ALA GLN GLY ASP PHE THR SEQRES 8 d 341 ARG TRP CYS GLN LEU GLY GLY LEU TRP THR PHE ILE ALA SEQRES 9 d 341 LEU HIS GLY ALA PHE GLY LEU ILE GLY PHE MET LEU ARG SEQRES 10 d 341 GLN PHE GLU ILE ALA ARG LEU VAL GLY VAL ARG PRO TYR SEQRES 11 d 341 ASN ALA ILE ALA PHE SER ALA PRO ILE ALA VAL PHE VAL SEQRES 12 d 341 SER VAL PHE LEU ILE TYR PRO LEU GLY GLN SER SER TRP SEQRES 13 d 341 PHE PHE ALA PRO SER PHE GLY VAL ALA ALA ILE PHE ARG SEQRES 14 d 341 PHE LEU LEU PHE PHE GLN GLY PHE HIS ASN TRP THR LEU SEQRES 15 d 341 ASN PRO PHE HIS MET MET GLY VAL ALA GLY VAL LEU GLY SEQRES 16 d 341 GLY ALA LEU LEU CYS ALA ILE HIS GLY ALA THR VAL GLU SEQRES 17 d 341 ASN THR LEU PHE GLN ASP GLY GLU GLY ALA SER THR PHE SEQRES 18 d 341 ARG ALA PHE ASN PRO THR GLN ALA GLU GLU THR TYR SER SEQRES 19 d 341 MET VAL THR ALA ASN ARG PHE TRP SER GLN ILE PHE GLY SEQRES 20 d 341 ILE ALA PHE SER ASN LYS ARG TRP LEU HIS PHE PHE MET SEQRES 21 d 341 LEU PHE VAL PRO VAL THR GLY LEU TRP MET SER ALA ILE SEQRES 22 d 341 GLY VAL VAL GLY LEU ALA LEU ASN LEU ARG SER TYR ASP SEQRES 23 d 341 PHE ILE SER GLN GLU ILE ARG ALA ALA GLU ASP PRO GLU SEQRES 24 d 341 PHE GLU THR PHE TYR THR LYS ASN LEU LEU LEU ASN GLU SEQRES 25 d 341 GLY ILE ARG ALA TRP MET ALA PRO GLN ASP GLN PRO HIS SEQRES 26 d 341 GLU ASN PHE VAL PHE PRO GLU GLU VAL LEU PRO ARG GLY SEQRES 27 d 341 ASN ALA LEU