HEADER PHOTOSYNTHESIS 31-DEC-69 6KIG TITLE Structure of cyanobacterial photosystem I-IsiA supercomplex COMPND MOL_ID: 2; COMPND 2 MOLECULE: Photosystem I P700 chlorophyll a apoprotein A2; COMPND 3 CHAIN: B, H, f; COMPND 4 EC: 1.97.1.12; COMPND 5 MOL_ID: 12; COMPND 6 Iron stress-induced chlorophyll-binding protein; COMPND 7 CHAIN: 1, 2, 3, 4, 5, 6, Y, Z, a, b, c, d, q, r, s, t, u, v; COMPND 8 MOL_ID: 12; COMPND 9 Iron stress-induced chlorophyll-binding protein; COMPND 10 CHAIN: 1, 2, 3, 4, 5, 6, Y, Z, a, b, c, d, q, r, s, t, u, v; COMPND 11 MOL_ID: 12; COMPND 12 Iron stress-induced chlorophyll-binding protein; COMPND 13 CHAIN: 1, 2, 3, 4, 5, 6, Y, Z, a, b, c, d, q, r, s, t, u, v; EXPDTA ELECTRON MICROSCOPY DBREF 6KIG H 1 734 UNP Q31LJ1 PSAB_SYNE7 1 734 DBREF 6KIG b 1 342 UNP P15347 ISIA_SYNE7 1 342 DBREF 6KIG c 1 342 UNP P15347 ISIA_SYNE7 1 342 DBREF 6KIG d 1 342 UNP P15347 ISIA_SYNE7 1 342 SEQRES 1 c 339 MET GLN THR TYR ASN ASN PRO GLU VAL THR TYR ASP TRP SEQRES 2 c 339 TRP ALA GLY ASN ALA ARG PHE ALA ASN LEU SER GLY LEU SEQRES 3 c 339 PHE ILE ALA ALA HIS VAL ALA GLN ALA ALA LEU ILE MET SEQRES 4 c 339 PHE TRP ALA GLY ALA PHE THR LEU TYR GLU ILE SER TRP SEQRES 5 c 339 LEU THR ALA ASP GLN SER MET GLY GLU GLN GLY LEU ILE SEQRES 6 c 339 LEU LEU PRO HIS LEU ALA THR LEU GLY LEU GLY VAL GLY SEQRES 7 c 339 ASP GLY GLY GLN VAL THR ASP THR TYR PRO LEU PHE VAL SEQRES 8 c 339 VAL GLY ALA VAL HIS LEU ILE ALA SER ALA VAL LEU GLY SEQRES 9 c 339 ALA GLY ALA LEU PHE HIS THR PHE ARG ALA PRO SER ASP SEQRES 10 c 339 LEU ALA ALA ALA SER GLY ALA ALA LYS ARG PHE HIS PHE SEQRES 11 c 339 ASP TRP ASN ASP PRO LYS GLN LEU GLY LEU ILE LEU GLY SEQRES 12 c 339 HIS HIS LEU LEU PHE LEU GLY VAL GLY ALA LEU LEU LEU SEQRES 13 c 339 VAL ALA LYS ALA THR THR TRP GLY GLY LEU TYR ASP ALA SEQRES 14 c 339 ALA SER GLN THR VAL ARG LEU VAL THR GLU PRO THR LEU SEQRES 15 c 339 ASN PRO ALA VAL ILE TYR GLY TYR GLN THR HIS PHE ALA SEQRES 16 c 339 SER ILE ASP ASN LEU GLU ASP LEU VAL GLY GLY HIS VAL SEQRES 17 c 339 TYR VAL GLY VAL MET LEU ILE ALA GLY GLY ILE TRP HIS SEQRES 18 c 339 ILE LEU VAL PRO PRO PHE GLN TRP THR LYS LYS VAL LEU SEQRES 19 c 339 ILE TYR SER GLY GLU ALA ILE LEU SER TYR SER LEU GLY SEQRES 20 c 339 GLY ILE ALA LEU ALA GLY PHE VAL ALA ALA TYR PHE CYS SEQRES 21 c 339 ALA VAL ASN THR LEU ALA TYR PRO VAL GLU PHE TYR GLY SEQRES 22 c 339 ALA PRO LEU GLU ILE LYS LEU GLY VAL THR PRO TYR PHE SEQRES 23 c 339 ALA ASP THR VAL GLN LEU PRO PHE GLY ALA HIS THR PRO SEQRES 24 c 339 ARG ALA TRP LEU SER ASN ALA HIS PHE PHE LEU ALA PHE SEQRES 25 c 339 PHE CYS LEU GLN GLY HIS LEU TRP HIS ALA LEU ARG ALA SEQRES 26 c 339 MET GLY PHE ASP PHE ARG ARG VAL GLU LYS ALA LEU SER SEQRES 27 c 339 SER