HEADER PHOTOSYNTHESIS 02-FEB-22 7R0W TITLE 2.8 ANGSTROM CRYO-EM STRUCTURE OF THE DIMERIC CYTOCHROME B6F-PETP TITLE 2 COMPLEX FROM SYNECHOCYSTIS SP. PCC 6803 WITH NATIVELY BOUND LIPIDS TITLE 3 AND PLASTOQUINONE MOLECULES CAVEAT 7R0W CLA J 202 HAS WRONG CHIRALITY AT ATOM C8 LMG N 101 HAS WRONG CAVEAT 2 7R0W CHIRALITY AT ATOM C5 6PL P 101 HAS WRONG CHIRALITY AT ATOM CAVEAT 3 7R0W C2 CLA B 302 HAS WRONG CHIRALITY AT ATOM C8 6PL H 101 HAS CAVEAT 4 7R0W WRONG CHIRALITY AT ATOM C2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED PROTEIN CP097, CONSERVED IN CYANOBACTERIA; COMPND 3 CHAIN: X, V; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: CYTOCHROME B6; COMPND 7 CHAIN: I, A; COMPND 8 MOL_ID: 3; COMPND 9 MOLECULE: CYTOCHROME B6-F COMPLEX SUBUNIT 4; COMPND 10 CHAIN: J, B; COMPND 11 SYNONYM: 17 KDA POLYPEPTIDE; COMPND 12 MOL_ID: 4; COMPND 13 MOLECULE: CYTOCHROME F; COMPND 14 CHAIN: K, C; COMPND 15 MOL_ID: 5; COMPND 16 MOLECULE: CYTOCHROME B6; COMPND 17 CHAIN: M, E; COMPND 18 MOL_ID: 6; COMPND 19 MOLECULE: CYTOCHROME B6-F COMPLEX SUBUNIT 7; COMPND 20 CHAIN: N, F; COMPND 21 SYNONYM: CYTOCHROME B6-F COMPLEX SUBUNIT PETM,CYTOCHROME B6-F COMPLEX COMPND 22 SUBUNIT VII; COMPND 23 MOL_ID: 7; COMPND 24 MOLECULE: CYTOCHROME B6-F COMPLEX SUBUNIT 5; COMPND 25 CHAIN: O, G; COMPND 26 SYNONYM: CYTOCHROME B6-F COMPLEX SUBUNIT PETG,CYTOCHROME B6-F COMPLEX COMPND 27 SUBUNIT V; COMPND 28 MOL_ID: 8; COMPND 29 MOLECULE: CYTOCHROME B6-F COMPLEX SUBUNIT 8; COMPND 30 CHAIN: P, H; COMPND 31 SYNONYM: CYTOCHROME B6-F COMPLEX SUBUNIT PETN,CYTOCHROME B6-F COMPLEX COMPND 32 SUBUNIT VIII; COMPND 33 MOL_ID: 9; COMPND 34 MOLECULE: RIESKE DOMAIN, PETC; COMPND 35 CHAIN: D, L SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS; SOURCE 3 ORGANISM_TAXID: 1142; SOURCE 4 STRAIN: PCC 6714; SOURCE 5 GENE: CP097, D082_20950; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 12 ORGANISM_TAXID: 1148; SOURCE 13 STRAIN: PCC 6803 / KAZUSA; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 16 ORGANISM_TAXID: 1148; SOURCE 17 STRAIN: PCC 6803 / KAZUSA; SOURCE 18 MOL_ID: 4; SOURCE 19 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 20 ORGANISM_TAXID: 1148; SOURCE 21 STRAIN: PCC 6803 / KAZUSA; SOURCE 22 MOL_ID: 5; SOURCE 23 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 24 ORGANISM_TAXID: 1148; SOURCE 25 MOL_ID: 6; SOURCE 26 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 27 ORGANISM_TAXID: 1148; SOURCE 28 STRAIN: PCC 6803 / KAZUSA; SOURCE 29 MOL_ID: 7; SOURCE 30 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 31 ORGANISM_TAXID: 1148; SOURCE 32 STRAIN: PCC 6803 / KAZUSA; SOURCE 33 MOL_ID: 8; SOURCE 34 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 35 ORGANISM_TAXID: 1148; SOURCE 36 STRAIN: PCC 6803 / KAZUSA; SOURCE 37 MOL_ID: 9; SOURCE 38 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 39 ORGANISM_TAXID: 1148 KEYWDS COMPLEX, CYTOCHROME, MEMBRANE PROTEIN, ELECTRON TRANSPORT, KEYWDS 2 PHOTOSYNTHESIS EXPDTA ELECTRON MICROSCOPY AUTHOR D.F.FARMER,M.S.PROCTOR,L.A.MALONE,D.P.K.SWAINSBURY,F.R.HAWKINGS, AUTHOR 2 A.HITCHCOCK,M.P.JOHNSON REVDAT 3 10-JUL-24 7R0W 1 REMARK REVDAT 2 27-JUL-22 7R0W 1 JRNL REVDAT 1 06-JUL-22 7R0W 0 JRNL AUTH M.S.PROCTOR,L.A.MALONE,D.A.FARMER,D.J.K.SWAINSBURY, JRNL AUTH 2 F.R.HAWKINGS,F.PASTORELLI,T.Z.EMRICH-MILLS,C.A.SIEBERT, JRNL AUTH 3 C.N.HUNTER,M.P.JOHNSON,A.HITCHCOCK JRNL TITL CRYO-EM STRUCTURES OF THE SYNECHOCYSTIS SP. PCC 6803 JRNL TITL 2 CYTOCHROME B6F COMPLEX WITH AND WITHOUT THE REGULATORY PETP JRNL TITL 3 SUBUNIT. JRNL REF BIOCHEM.J. V. 479 1487 2022 JRNL REFN ESSN 1470-8728 JRNL PMID 35726684 JRNL DOI 10.1042/BCJ20220124 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : EPU, CTFFIND, COOT, RELION, RELION, REMARK 3 RELION, RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 7PPW REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.800 REMARK 3 NUMBER OF PARTICLES : 152860 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7R0W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1292120709. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : CYTOCHROME B6F COMPLEX IN REMARK 245 ASSOCIATION WITH PETP REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 4.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.60 REMARK 245 SAMPLE DETAILS : STREP-PETA USED TO PURIFY REMARK 245 CYTOCHROME B6F COMPLEX FROM SYNECHOCYSTIS SP. PCC 6803. 6XHIS- REMARK 245 PETP RECOMBINANTLY EXPRESSED IN E. COLI USED TO PULL DOWN REMARK 245 CYTOCHROME B6F COMPLEX AND FORM THE CYTOCHROME B6F-PETP COMPLEX. REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 20133 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2400.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 81000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: OCTADECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: X, I, J, K, M, N, O, P, A, B, REMARK 350 AND CHAINS: C, D, E, F, G, H, L, V REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET X 1 REMARK 465 MET J 1 REMARK 465 MET K -43 REMARK 465 ARG K -42 REMARK 465 ASN K -41 REMARK 465 PRO K -40 REMARK 465 ASP K -39 REMARK 465 THR K -38 REMARK 465 LEU K -37 REMARK 465 GLY K -36 REMARK 465 LEU K -35 REMARK 465 TRP K -34 REMARK 465 THR K -33 REMARK 465 LYS K -32 REMARK 465 THR K -31 REMARK 465 MET K -30 REMARK 465 VAL K -29 REMARK 465 ALA K -28 REMARK 465 LEU K -27 REMARK 465 ARG K -26 REMARK 465 ARG K -25 REMARK 465 PHE K -24 REMARK 465 THR K -23 REMARK 465 VAL K -22 REMARK 465 LEU K -21 REMARK 465 ALA K -20 REMARK 465 ILE K -19 REMARK 465 ALA K -18 REMARK 465 THR K -17 REMARK 465 VAL K -16 REMARK 465 SER K -15 REMARK 465 VAL K -14 REMARK 465 PHE K -13 REMARK 465 LEU K -12 REMARK 465 ILE K -11 REMARK 465 THR K -10 REMARK 465 ASP K -9 REMARK 465 LEU K -8 REMARK 465 GLY K -7 REMARK 465 LEU K -6 REMARK 465 PRO K -5 REMARK 465 GLN K -4 REMARK 465 ALA K -3 REMARK 465 ALA K -2 REMARK 465 SER K -1 REMARK 465 ALA K 0 REMARK 465 LEU K 196 REMARK 465 THR K 197 REMARK 465 THR K 198 REMARK 465 ALA K 199 REMARK 465 ASP K 200 REMARK 465 GLU N 35 REMARK 465 GLU N 36 REMARK 465 ASN O 33 REMARK 465 GLN O 34 REMARK 465 PHE O 35 REMARK 465 ASN O 36 REMARK 465 LEU O 37 REMARK 465 ASP O 38 REMARK 465 MET B 1 REMARK 465 MET C -43 REMARK 465 ARG C -42 REMARK 465 ASN C -41 REMARK 465 PRO C -40 REMARK 465 ASP C -39 REMARK 465 THR C -38 REMARK 465 LEU C -37 REMARK 465 GLY C -36 REMARK 465 LEU C -35 REMARK 465 TRP C -34 REMARK 465 THR C -33 REMARK 465 LYS C -32 REMARK 465 THR C -31 REMARK 465 MET C -30 REMARK 465 VAL C -29 REMARK 465 ALA C -28 REMARK 465 LEU C -27 REMARK 465 ARG C -26 REMARK 465 ARG C -25 REMARK 465 PHE C -24 REMARK 465 THR C -23 REMARK 465 VAL C -22 REMARK 465 LEU C -21 REMARK 465 ALA C -20 REMARK 465 ILE C -19 REMARK 465 ALA C -18 REMARK 465 THR C -17 REMARK 465 VAL C -16 REMARK 465 SER C -15 REMARK 465 VAL C -14 REMARK 465 PHE C -13 REMARK 465 LEU C -12 REMARK 465 ILE C -11 REMARK 465 THR C -10 REMARK 465 ASP C -9 REMARK 465 LEU C -8 REMARK 465 GLY C -7 REMARK 465 LEU C -6 REMARK 465 PRO C -5 REMARK 465 GLN C -4 REMARK 465 ALA C -3 REMARK 465 ALA C -2 REMARK 465 SER C -1 REMARK 465 ALA C 0 REMARK 465 LEU C 196 REMARK 465 THR C 197 REMARK 465 THR C 198 REMARK 465 ALA C 199 REMARK 465 ASP C 200 REMARK 465 MET D 1 REMARK 465 LEU D 2 REMARK 465 VAL D 3 REMARK 465 LYS D 4 REMARK 465 ILE D 5 REMARK 465 LEU D 6 REMARK 465 LYS D 7 REMARK 465 PHE D 8 REMARK 465 ARG D 9 REMARK 465 ARG D 10 REMARK 465 PHE D 11 REMARK 465 ILE D 12 REMARK 465 MET D 13 REMARK 465 THR D 14 REMARK 465 GLN D 15 REMARK 465 ILE D 16 REMARK 465 SER D 17 REMARK 465 GLY D 18 REMARK 465 SER D 19 REMARK 465 PRO D 20 REMARK 465 ASP D 169 REMARK 465 ASP D 170 REMARK 465 ASP D 171 REMARK 465 GLU F 35 REMARK 465 GLU F 36 REMARK 465 ASN G 33 REMARK 465 GLN G 34 REMARK 465 PHE G 35 REMARK 465 ASN G 36 REMARK 465 LEU G 37 REMARK 465 ASP G 38 REMARK 465 MET L 1 REMARK 465 LEU L 2 REMARK 465 VAL L 3 REMARK 465 LYS L 4 REMARK 465 ILE L 5 REMARK 465 LEU L 6 REMARK 465 LYS L 7 REMARK 465 PHE L 8 REMARK 465 ARG L 9 REMARK 465 ARG L 10 REMARK 465 PHE L 11 REMARK 465 ILE L 12 REMARK 465 MET L 13 REMARK 465 THR L 14 REMARK 465 GLN L 15 REMARK 465 ILE L 16 REMARK 465 SER L 17 REMARK 465 GLY L 18 REMARK 465 SER L 19 REMARK 465 PRO L 20 REMARK 465 ASP L 169 REMARK 465 ASP L 170 REMARK 465 ASP L 171 REMARK 465 MET V 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NB HEM B 301 O HOH B 401 1.94 REMARK 500 SG CYS K 22 C3B HEC K 301 2.15 REMARK 500 SG CYS C 22 CBB HEC C 302 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG X 52 4.94 84.17 REMARK 500 LYS I 119 124.96 -38.30 REMARK 500 ARG I 121 37.07 -97.91 REMARK 500 PHE I 196 -62.15 -123.41 REMARK 500 ALA K 32 144.55 -175.51 REMARK 500 GLU K 35 75.18 -101.52 REMARK 500 ASN K 170 134.65 -170.80 REMARK 500 ALA K 209 37.48 -92.15 REMARK 500 THR K 241 -168.31 -124.15 REMARK 500 LYS M 30 7.43 80.03 REMARK 500 GLU A 8 -9.83 83.77 REMARK 500 LYS A 119 127.33 -37.72 REMARK 500 ARG A 121 34.73 -95.06 REMARK 500 PHE A 196 -62.92 -123.46 REMARK 500 CYS C 25 -32.09 -131.91 REMARK 500 ASP C 64 30.40 -96.81 REMARK 500 THR C 241 -167.30 -122.19 REMARK 500 ASP D 108 -38.44 72.77 REMARK 500 LEU D 123 -23.58 -140.62 REMARK 500 ARG D 184 -68.02 -102.98 REMARK 500 ASN H 27 31.71 70.30 REMARK 500 LYS L 69 -159.23 -104.58 REMARK 500 ASN L 86 -129.70 47.92 REMARK 500 LEU L 123 -152.63 -112.88 REMARK 500 ARG L 184 -66.70 -105.48 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PGV I 304 REMARK 610 PGV J 203 REMARK 610 6PL P 101 REMARK 610 PGV C 301 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM I 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS I 93 NE2 REMARK 620 2 HEM I 301 NA 104.7 REMARK 620 3 HEM I 301 NB 92.1 88.7 REMARK 620 4 HEM I 301 NC 84.9 170.4 90.5 REMARK 620 5 HEM I 301 ND 99.2 90.4 168.5 88.5 REMARK 620 6 HIS I 194 NE2 175.5 79.4 89.9 91.0 78.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM I 303 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS I 107 NE2 REMARK 620 2 HEM I 303 NA 86.5 REMARK 620 3 HEM I 303 NB 107.1 89.9 REMARK 620 4 HEM I 303 NC 103.2 169.7 90.5 REMARK 620 5 HEM I 303 ND 75.8 89.4 177.0 89.6 REMARK 620 6 HIS I 209 NE2 146.4 77.8 102.4 92.1 74.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM I 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH I 401 O REMARK 620 2 HEM I 302 NA 90.0 REMARK 620 3 HEM I 302 NB 79.9 90.3 REMARK 620 4 HEM I 302 NC 92.4 177.6 89.9 REMARK 620 5 HEM I 302 ND 100.2 90.0 179.7 89.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC K 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS K 26 NE2 REMARK 620 2 HEC K 301 NA 71.7 REMARK 620 3 HEC K 301 NB 86.5 89.2 REMARK 620 4 HEC K 301 NC 98.9 170.6 90.1 REMARK 620 5 HEC K 301 ND 86.4 90.1 172.7 89.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 93 NE2 REMARK 620 2 HEM A 302 NA 100.9 REMARK 620 3 HEM A 302 NB 85.7 89.5 REMARK 620 4 HEM A 302 NC 79.1 179.7 90.2 REMARK 620 5 HEM A 302 ND 95.4 90.9 178.7 89.3 REMARK 620 6 HIS A 194 NE2 172.1 85.7 90.1 94.3 88.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 107 NE2 REMARK 620 2 HEM A 301 NA 86.9 REMARK 620 3 HEM A 301 NB 105.1 89.9 REMARK 620 4 HEM A 301 NC 98.8 173.8 91.1 REMARK 620 5 HEM A 301 ND 73.8 89.1 178.6 90.0 REMARK 620 6 HIS A 209 NE2 148.3 83.8 105.1 90.0 75.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 401 O REMARK 620 2 HEM B 301 NA 97.9 REMARK 620 3 HEM B 301 NB 58.7 89.5 REMARK 620 4 HEM B 301 NC 82.6 179.2 90.1 REMARK 620 5 HEM B 301 ND 121.5 90.5 179.8 89.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR C 1 N REMARK 620 2 HEC C 302 NA 90.2 REMARK 620 3 HEC C 302 NB 121.9 90.7 REMARK 620 4 HEC C 302 NC 98.8 169.9 88.2 REMARK 620 5 HEC C 302 ND 67.0 89.1 171.0 90.4 REMARK 620 6 HIS C 26 NE2 147.7 97.9 89.4 72.1 81.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES D 201 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 138 SG REMARK 620 2 FES D 201 S1 123.2 REMARK 620 3 FES D 201 S2 127.8 104.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES D 201 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 141 ND1 REMARK 620 2 FES D 201 S1 108.1 REMARK 620 3 FES D 201 S2 95.1 103.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES L 202 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS L 120 SG REMARK 620 2 FES L 202 S1 136.9 REMARK 620 3 FES L 202 S2 88.2 104.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES L 202 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 122 NE2 REMARK 620 2 FES L 202 S1 105.9 REMARK 620 3 FES L 202 S2 67.2 104.2 REMARK 620 4 HIS L 141 ND1 81.3 124.7 127.6 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-14224 RELATED DB: EMDB REMARK 900 2.8 ANGSTROM CRYO-EM SRUCTURE OF THE DIMERIC CYTOCHROME B6F-PETP REMARK 900 COMPLEX FROM SYNECHOCYSTIS SP. PCC 6803 WITH NATIVELY BOUND LIPIDS REMARK 900 AND PLASTOQUINONE MOLECULES DBREF1 7R0W X 1 65 UNP A0A068MZK2_SYNY4 DBREF2 7R0W X A0A068MZK2 1 65 DBREF 7R0W I 1 222 UNP Q57038 CYB6_SYNY3 1 222 DBREF 7R0W J 1 160 UNP P27589 PETD_SYNY3 1 160 DBREF 7R0W K -43 285 UNP P26287 CYF_SYNY3 1 328 DBREF1 7R0W M 1 32 UNP A0A6P1VG96_9SYNC DBREF2 7R0W M A0A6P1VG96 1 32 DBREF 7R0W N 1 36 UNP P74810 PETM_SYNY3 1 36 DBREF 7R0W O 1 38 UNP P74149 PETG_SYNY3 1 38 DBREF 7R0W P 1 29 UNP P72717 PETN_SYNY3 1 29 DBREF 7R0W A 1 222 UNP Q57038 CYB6_SYNY3 1 222 DBREF 7R0W B 1 160 UNP P27589 PETD_SYNY3 1 160 DBREF 7R0W C -43 285 UNP P26287 CYF_SYNY3 1 328 DBREF 7R0W D 1 192 PDB 7R0W 7R0W 1 192 DBREF1 7R0W E 1 32 UNP A0A6P1VG96_9SYNC DBREF2 7R0W E A0A6P1VG96 1 32 DBREF 7R0W F 1 36 UNP P74810 PETM_SYNY3 1 36 DBREF 7R0W G 1 38 UNP P74149 PETG_SYNY3 1 38 DBREF 7R0W H 1 29 UNP P72717 PETN_SYNY3 1 29 DBREF 7R0W L 1 192 PDB 7R0W 7R0W 1 192 DBREF1 7R0W V 1 65 UNP A0A068MZK2_SYNY4 DBREF2 7R0W V A0A068MZK2 1 65 SEQRES 1 X 65 MET THR ILE GLU ILE GLY GLN LYS VAL LYS VAL TYR ARG SEQRES 2 X 65 LEU ARG ASP ARG VAL SER PRO ASP VAL VAL GLY LYS LEU SEQRES 3 X 65 GLY LYS VAL GLY VAL VAL LYS ASP PHE LYS MET THR ASP SEQRES 4 X 65 GLY SER GLY ILE GLY ALA VAL VAL SER PHE ASP ASP ARG SEQRES 5 X 65 THR ALA THR TRP PHE PHE GLU ASP GLU LEU LYS ALA ILE SEQRES 1 I 222 MET PHE SER LYS GLU VAL THR GLU SER LYS VAL PHE GLN SEQRES 2 I 222 TRP PHE ASN ASP ARG LEU GLU VAL GLN ALA ILE SER ASP SEQRES 3 I 222 ASP ILE ALA SER LYS TYR VAL PRO PRO HIS VAL ASN ILE SEQRES 4 I 222 PHE TYR CYS LEU GLY GLY LEU THR LEU THR CYS PHE LEU SEQRES 5 I 222 ILE GLN PHE ALA THR GLY PHE ALA MET THR PHE TYR TYR SEQRES 6 I 222 LYS PRO THR VAL THR GLU ALA PHE ALA SER VAL GLN TYR SEQRES 7 I 222 ILE MET ASN GLU VAL ASN PHE GLY TRP LEU ILE ARG SER SEQRES 8 I 222 ILE HIS ARG TRP SER ALA SER MET MET VAL LEU MET MET SEQRES 9 I 222 ILE LEU HIS VAL PHE ARG VAL TYR LEU THR GLY GLY PHE SEQRES 10 I 222 LYS LYS PRO ARG GLU LEU THR TRP VAL VAL GLY VAL MET SEQRES 11 I 222 LEU ALA VAL THR THR VAL THR PHE GLY VAL THR GLY TYR SEQRES 12 I 222 SER LEU PRO TRP ASP GLN VAL GLY TYR TRP ALA VAL LYS SEQRES 13 I 222 ILE VAL SER GLY VAL PRO ALA ALA ILE PRO VAL VAL GLY SEQRES 14 I 222 ASP GLN LEU VAL THR LEU MET ARG GLY SER GLU SER VAL SEQRES 15 I 222 GLY GLN ALA THR LEU THR ARG PHE TYR SER LEU HIS THR SEQRES 16 I 222 PHE VAL LEU PRO TRP ALA ILE ALA VAL LEU LEU LEU LEU SEQRES 17 I 222 HIS PHE LEU MET ILE ARG LYS GLN GLY ILE SER GLY PRO SEQRES 18 I 222 LEU SEQRES 1 J 160 MET SER ILE ILE LYS LYS PRO ASP LEU SER ASP PRO ASP SEQRES 2 J 160 LEU ARG ALA LYS LEU ALA LYS GLY MET GLY HIS ASN TYR SEQRES 3 J 160 TYR GLY GLU PRO ALA TRP PRO ASN ASP ILE LEU TYR MET SEQRES 4 J 160 PHE PRO ILE CYS ILE LEU GLY ALA LEU GLY LEU ILE ALA SEQRES 5 J 160 GLY LEU ALA ILE LEU ASP PRO ALA MET ILE GLY GLU PRO SEQRES 6 J 160 ALA ASP PRO PHE ALA THR PRO LEU GLU ILE LEU PRO GLU SEQRES 7 J 160 TRP TYR LEU TYR PRO THR PHE GLN ILE LEU ARG ILE LEU SEQRES 8 J 160 PRO ASN LYS LEU LEU GLY ILE ALA GLY MET ALA ALA ILE SEQRES 9 J 160 PRO LEU GLY LEU MET LEU VAL PRO PHE ILE GLU SER VAL SEQRES 10 J 160 ASN LYS PHE GLN ASN PRO PHE ARG ARG PRO ILE ALA MET SEQRES 11 J 160 THR VAL PHE LEU PHE GLY THR ALA ALA ALA LEU TRP LEU SEQRES 12 J 160 GLY ALA GLY ALA THR PHE PRO ILE ASP LYS SER LEU THR SEQRES 13 J 160 LEU GLY LEU PHE SEQRES 1 K 328 MET ARG ASN PRO ASP THR LEU GLY LEU TRP THR LYS THR SEQRES 2 K 328 MET VAL ALA LEU ARG ARG PHE THR VAL LEU ALA ILE ALA SEQRES 3 K 328 THR VAL SER VAL PHE LEU ILE THR ASP LEU GLY LEU PRO SEQRES 4 K 328 GLN ALA ALA SER ALA TYR PRO PHE TRP ALA GLN GLU THR SEQRES 5 K 328 ALA PRO LEU THR PRO ARG GLU ALA THR GLY ARG ILE VAL SEQRES 6 K 328 CYS ALA ASN CYS HIS LEU ALA GLN LYS ALA ALA GLU VAL SEQRES 7 K 328 GLU ILE PRO GLN ALA VAL LEU PRO ASP THR VAL PHE GLU SEQRES 8 K 328 ALA VAL VAL LYS ILE PRO TYR ASP LEU ASP SER GLN GLN SEQRES 9 K 328 VAL LEU GLY ASP GLY SER LYS GLY GLY LEU ASN VAL GLY SEQRES 10 K 328 ALA VAL LEU MET LEU PRO GLU GLY PHE LYS ILE ALA PRO SEQRES 11 K 328 PRO ASP ARG LEU SER GLU GLY LEU LYS GLU LYS VAL GLY SEQRES 12 K 328 GLY THR TYR PHE GLN PRO TYR ARG GLU ASP MET GLU ASN SEQRES 13 K 328 VAL VAL ILE VAL GLY PRO LEU PRO GLY GLU GLN TYR GLN SEQRES 14 K 328 GLU ILE VAL PHE PRO VAL LEU SER PRO ASP PRO ALA LYS SEQRES 15 K 328 ASP LYS SER ILE ASN TYR GLY LYS PHE ALA VAL HIS LEU SEQRES 16 K 328 GLY ALA ASN ARG GLY ARG GLY GLN ILE TYR PRO THR GLY SEQRES 17 K 328 LEU LEU SER ASN ASN ASN ALA PHE LYS ALA PRO ASN ALA SEQRES 18 K 328 GLY THR ILE SER GLU VAL ASN ALA LEU GLU ALA GLY GLY SEQRES 19 K 328 TYR GLN LEU ILE LEU THR THR ALA ASP GLY THR GLU THR SEQRES 20 K 328 VAL ASP ILE PRO ALA GLY PRO GLU LEU ILE VAL SER ALA SEQRES 21 K 328 GLY GLN THR VAL GLU ALA GLY GLU PHE LEU THR ASN ASN SEQRES 22 K 328 PRO ASN VAL GLY GLY PHE GLY GLN LYS ASP THR GLU VAL SEQRES 23 K 328 VAL LEU GLN ASN PRO THR ARG ILE LYS PHE LEU VAL LEU SEQRES 24 K 328 PHE LEU ALA GLY ILE MET LEU SER GLN ILE LEU LEU VAL SEQRES 25 K 328 LEU LYS LYS LYS GLN ILE GLU LYS VAL GLN ALA ALA GLU SEQRES 26 K 328 LEU ASN PHE SEQRES 1 M 32 MET ALA ALA GLY VAL GLY ILE PHE ILE GLY TYR ILE ALA SEQRES 2 M 32 VAL PHE THR GLY VAL THR LEU GLY LEU LEU TYR GLY LEU SEQRES 3 M 32 ARG PHE VAL LYS LEU ILE SEQRES 1 N 36 MET THR ALA GLU SER MET LEU ALA ASN GLY ALA PHE ILE SEQRES 2 N 36 MET ILE GLY LEU THR LEU LEU GLY LEU ALA TRP GLY PHE SEQRES 3 N 36 VAL ILE ILE LYS LEU GLN GLY SER GLU GLU SEQRES 1 O 38 MET ILE GLU PRO LEU LEU LEU GLY ILE VAL LEU GLY LEU SEQRES 2 O 38 ILE PRO VAL THR LEU ALA GLY LEU PHE VAL ALA ALA TYR SEQRES 3 O 38 LEU GLN TYR LYS ARG GLY ASN GLN PHE ASN LEU ASP SEQRES 1 P 29 MET ASP ILE LEU THR LEU GLY TRP VAL SER VAL LEU VAL SEQRES 2 P 29 LEU PHE THR TRP SER ILE SER MET VAL VAL TRP GLY ARG SEQRES 3 P 29 ASN GLY PHE SEQRES 1 A 222 MET PHE SER LYS GLU VAL THR GLU SER LYS VAL PHE GLN SEQRES 2 A 222 TRP PHE ASN ASP ARG LEU GLU VAL GLN ALA ILE SER ASP SEQRES 3 A 222 ASP ILE ALA SER LYS TYR VAL PRO PRO HIS VAL ASN ILE SEQRES 4 A 222 PHE TYR CYS LEU GLY GLY LEU THR LEU THR CYS PHE LEU SEQRES 5 A 222 ILE GLN PHE ALA THR GLY PHE ALA MET THR PHE TYR TYR SEQRES 6 A 222 LYS PRO THR VAL THR GLU ALA PHE ALA SER VAL GLN TYR SEQRES 7 A 222 ILE MET ASN GLU VAL ASN PHE GLY TRP LEU ILE ARG SER SEQRES 8 A 222 ILE HIS ARG TRP SER ALA SER MET MET VAL LEU MET MET SEQRES 9 A 222 ILE LEU HIS VAL PHE ARG VAL TYR LEU THR GLY GLY PHE SEQRES 10 A 222 LYS LYS PRO ARG GLU LEU THR TRP VAL VAL GLY VAL MET SEQRES 11 A 222 LEU ALA VAL THR THR VAL THR PHE GLY VAL THR GLY TYR SEQRES 12 A 222 SER LEU PRO TRP ASP GLN VAL GLY TYR TRP ALA VAL LYS SEQRES 13 A 222 ILE VAL SER GLY VAL PRO ALA ALA ILE PRO VAL VAL GLY SEQRES 14 A 222 ASP GLN LEU VAL THR LEU MET ARG GLY SER GLU SER VAL SEQRES 15 A 222 GLY GLN ALA THR LEU THR ARG PHE TYR SER LEU HIS THR SEQRES 16 A 222 PHE VAL LEU PRO TRP ALA ILE ALA VAL LEU LEU LEU LEU SEQRES 17 A 222 HIS PHE LEU MET ILE ARG LYS GLN GLY ILE SER GLY PRO SEQRES 18 A 222 LEU SEQRES 1 B 160 MET SER ILE ILE LYS LYS PRO ASP LEU SER ASP PRO ASP SEQRES 2 B 160 LEU ARG ALA LYS LEU ALA LYS GLY MET GLY HIS ASN TYR SEQRES 3 B 160 TYR GLY GLU PRO ALA TRP PRO ASN ASP ILE LEU TYR MET SEQRES 4 B 160 PHE PRO ILE CYS ILE LEU GLY ALA LEU GLY LEU ILE ALA SEQRES 5 B 160 GLY LEU ALA ILE LEU ASP PRO ALA MET ILE GLY GLU PRO SEQRES 6 B 160 ALA ASP PRO PHE ALA THR PRO LEU GLU ILE LEU PRO GLU SEQRES 7 B 160 TRP TYR LEU TYR PRO THR PHE GLN ILE LEU ARG ILE LEU SEQRES 8 B 160 PRO ASN LYS LEU LEU GLY ILE ALA GLY MET ALA ALA ILE SEQRES 9 B 160 PRO LEU GLY LEU MET LEU VAL PRO PHE ILE GLU SER VAL SEQRES 10 B 160 ASN LYS PHE GLN ASN PRO PHE ARG ARG PRO ILE ALA MET SEQRES 11 B 160 THR VAL PHE LEU PHE GLY THR ALA ALA ALA LEU TRP LEU SEQRES 12 B 160 GLY ALA GLY ALA THR PHE PRO ILE ASP LYS SER LEU THR SEQRES 13 B 160 LEU GLY LEU PHE SEQRES 1 C 328 MET ARG ASN PRO ASP THR LEU GLY LEU TRP THR LYS THR SEQRES 2 C 328 MET VAL ALA LEU ARG ARG PHE THR VAL LEU ALA ILE ALA SEQRES 3 C 328 THR VAL SER VAL PHE LEU ILE THR ASP LEU GLY LEU PRO SEQRES 4 C 328 GLN ALA ALA SER ALA TYR PRO PHE TRP ALA GLN GLU THR SEQRES 5 C 328 ALA PRO LEU THR PRO ARG GLU ALA THR GLY ARG ILE VAL SEQRES 6 C 328 CYS ALA ASN CYS HIS LEU ALA GLN LYS ALA ALA GLU VAL SEQRES 7 C 328 GLU ILE PRO GLN ALA VAL LEU PRO ASP THR VAL PHE GLU SEQRES 8 C 328 ALA VAL VAL LYS ILE PRO TYR ASP LEU ASP SER GLN GLN SEQRES 9 C 328 VAL LEU GLY ASP GLY SER LYS GLY GLY LEU ASN VAL GLY SEQRES 10 C 328 ALA VAL LEU MET LEU PRO GLU GLY PHE LYS ILE ALA PRO SEQRES 11 C 328 PRO ASP ARG LEU SER GLU GLY LEU LYS GLU LYS VAL GLY SEQRES 12 C 328 GLY THR TYR PHE GLN PRO TYR ARG GLU ASP MET GLU ASN SEQRES 13 C 328 VAL VAL ILE VAL GLY PRO LEU PRO GLY GLU GLN TYR GLN SEQRES 14 C 328 GLU ILE VAL PHE PRO VAL LEU SER PRO ASP PRO ALA LYS SEQRES 15 C 328 ASP LYS SER ILE ASN TYR GLY LYS PHE ALA VAL HIS LEU SEQRES 16 C 328 GLY ALA ASN ARG GLY ARG GLY GLN ILE TYR PRO THR GLY SEQRES 17 C 328 LEU LEU SER ASN ASN ASN ALA PHE LYS ALA PRO ASN ALA SEQRES 18 C 328 GLY THR ILE SER GLU VAL ASN ALA LEU GLU ALA GLY GLY SEQRES 19 C 328 TYR GLN LEU ILE LEU THR THR ALA ASP GLY THR GLU THR SEQRES 20 C 328 VAL ASP ILE PRO ALA GLY PRO GLU LEU ILE VAL SER ALA SEQRES 21 C 328 GLY GLN THR VAL GLU ALA GLY GLU PHE LEU THR ASN ASN SEQRES 22 C 328 PRO ASN VAL GLY GLY PHE GLY GLN LYS ASP THR GLU VAL SEQRES 23 C 328 VAL LEU GLN ASN PRO THR ARG ILE LYS PHE LEU VAL LEU SEQRES 24 C 328 PHE LEU ALA GLY ILE MET LEU SER GLN ILE LEU LEU VAL SEQRES 25 C 328 LEU LYS LYS LYS GLN ILE GLU LYS VAL GLN ALA ALA GLU SEQRES 26 C 328 LEU ASN PHE SEQRES 1 D 192 MET LEU VAL LYS ILE LEU LYS PHE ARG ARG PHE ILE MET SEQRES 2 D 192 THR GLN ILE SER GLY SER PRO ASP VAL PRO ASP LEU GLY SEQRES 3 D 192 ARG ARG GLN PHE MET ASN LEU LEU THR PHE GLY THR ILE SEQRES 4 D 192 THR GLY VAL ALA ALA GLY ALA LEU TYR PRO ALA VAL LYS SEQRES 5 D 192 TYR LEU ILE PRO PRO SER SER GLY GLY SER GLY GLY GLY SEQRES 6 D 192 VAL THR ALA LYS ASP ALA LEU GLY ASN ASP VAL LYS VAL SEQRES 7 D 192 THR GLU PHE LEU ALA SER HIS ASN ALA GLY ASP ARG VAL SEQRES 8 D 192 LEU ALA GLN GLY LEU LYS GLY ASP PRO THR TYR ILE VAL SEQRES 9 D 192 VAL GLN GLY ASP ASP THR ILE ALA ASN TYR GLY ILE ASN SEQRES 10 D 192 ALA VAL CYS THR HIS LEU GLY CYS VAL VAL PRO TRP ASN SEQRES 11 D 192 ALA SER GLU ASN LYS PHE MET CYS PRO CYS HIS GLY SER SEQRES 12 D 192 GLN TYR ASN ALA GLU GLY LYS VAL VAL ARG GLY PRO ALA SEQRES 13 D 192 PRO LEU SER LEU ALA LEU ALA HIS ALA THR VAL THR ASP SEQRES 14 D 192 ASP ASP LYS LEU VAL LEU SER THR TRP THR GLU THR ASP SEQRES 15 D 192 PHE ARG THR ASP GLU ASP PRO TRP TRP ALA SEQRES 1 E 32 MET ALA ALA GLY VAL GLY ILE PHE ILE GLY TYR ILE ALA SEQRES 2 E 32 VAL PHE THR GLY VAL THR LEU GLY LEU LEU TYR GLY LEU SEQRES 3 E 32 ARG PHE VAL LYS LEU ILE SEQRES 1 F 36 MET THR ALA GLU SER MET LEU ALA ASN GLY ALA PHE ILE SEQRES 2 F 36 MET ILE GLY LEU THR LEU LEU GLY LEU ALA TRP GLY PHE SEQRES 3 F 36 VAL ILE ILE LYS LEU GLN GLY SER GLU GLU SEQRES 1 G 38 MET ILE GLU PRO LEU LEU LEU GLY ILE VAL LEU GLY LEU SEQRES 2 G 38 ILE PRO VAL THR LEU ALA GLY LEU PHE VAL ALA ALA TYR SEQRES 3 G 38 LEU GLN TYR LYS ARG GLY ASN GLN PHE ASN LEU ASP SEQRES 1 H 29 MET ASP ILE LEU THR LEU GLY TRP VAL SER VAL LEU VAL SEQRES 2 H 29 LEU PHE THR TRP SER ILE SER MET VAL VAL TRP GLY ARG SEQRES 3 H 29 ASN GLY PHE SEQRES 1 L 192 MET LEU VAL LYS ILE LEU LYS PHE ARG ARG PHE ILE MET SEQRES 2 L 192 THR GLN ILE SER GLY SER PRO ASP VAL PRO ASP LEU GLY SEQRES 3 L 192 ARG ARG GLN PHE MET ASN LEU LEU THR PHE GLY THR ILE SEQRES 4 L 192 THR GLY VAL ALA ALA GLY ALA LEU TYR PRO ALA VAL LYS SEQRES 5 L 192 TYR LEU ILE PRO PRO SER SER GLY GLY SER GLY GLY GLY SEQRES 6 L 192 VAL THR ALA LYS ASP ALA LEU GLY ASN ASP VAL LYS VAL SEQRES 7 L 192 THR GLU PHE LEU ALA SER HIS ASN ALA GLY ASP ARG VAL SEQRES 8 L 192 LEU ALA GLN GLY LEU LYS GLY ASP PRO THR TYR ILE VAL SEQRES 9 L 192 VAL GLN GLY ASP ASP THR ILE ALA ASN TYR GLY ILE ASN SEQRES 10 L 192 ALA VAL CYS THR HIS LEU GLY CYS VAL VAL PRO TRP ASN SEQRES 11 L 192 ALA SER GLU ASN LYS PHE MET CYS PRO CYS HIS GLY SER SEQRES 12 L 192 GLN TYR ASN ALA GLU GLY LYS VAL VAL ARG GLY PRO ALA SEQRES 13 L 192 PRO LEU SER LEU ALA LEU ALA HIS ALA THR VAL THR ASP SEQRES 14 L 192 ASP ASP LYS LEU VAL LEU SER THR TRP THR GLU THR ASP SEQRES 15 L 192 PHE ARG THR ASP GLU ASP PRO TRP TRP ALA SEQRES 1 V 65 MET THR ILE GLU ILE GLY GLN LYS VAL LYS VAL TYR ARG SEQRES 2 V 65 LEU ARG ASP ARG VAL SER PRO ASP VAL VAL GLY LYS LEU SEQRES 3 V 65 GLY LYS VAL GLY VAL VAL LYS ASP PHE LYS MET THR ASP SEQRES 4 V 65 GLY SER GLY ILE GLY ALA VAL VAL SER PHE ASP ASP ARG SEQRES 5 V 65 THR ALA THR TRP PHE PHE GLU ASP GLU LEU LYS ALA ILE HET HEM I 301 43 HET HEM I 302 43 HET HEM I 303 43 HET PGV I 304 39 HET ECH I 305 41 HET PL9 J 201 55 HET CLA J 202 65 HET PGV J 203 41 HET HEC K 301 43 HET LMG N 101 55 HET 6PL P 101 51 HET HEM A 301 43 HET HEM A 302 43 HET PL9 A 303 55 HET ECH A 304 41 HET HEM B 301 43 HET CLA B 302 65 HET 2WA B 303 40 HET PGV B 304 51 HET PGV C 301 47 HET HEC C 302 43 HET FES D 201 4 HET SQD D 202 54 HET LFA E 101 20 HET 6PL H 101 52 HET SQD L 201 54 HET FES L 202 4 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY) HETNAM 2 PGV PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)- HETNAM 3 PGV OCTADEC-11-ENOATE HETNAM ECH BETA,BETA-CAROTEN-4-ONE HETNAM PL9 2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2, HETNAM 2 PL9 6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5- HETNAM 3 PL9 CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4- HETNAM 4 PL9 BENZOQUINONE HETNAM CLA CHLOROPHYLL A HETNAM HEC HEME C HETNAM LMG 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE HETNAM 6PL (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7- HETNAM 2 6PL [(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4- HETNAM 3 6PL PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE HETNAM 2WA (1S,8E)-1-{[(2S)-1-HYDROXY-3-{[(1S)-1- HETNAM 2 2WA HYDROXYPENTADECYL]OXY}PROPAN-2-YL]OXY}HEPTADEC-8-EN-1- HETNAM 3 2WA OL HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM SQD 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D- HETNAM 2 SQD GLUCOPYRANOSYL]-SN-GLYCEROL HETNAM LFA EICOSANE HETSYN HEM HEME HETSYN PGV PHOSPHATIDYLGLYCEROL; 2-VACCENOYL-1-PALMITOYL-SN- HETSYN 2 PGV GLYCEROL-3-PHOSPHOGLYCEROL HETSYN ECH ECHINENONE HETSYN PL9 PLASTOQUINONE 9 HETSYN 6PL 1-PALMITOYL-2-STEAROYL-SN-GLYCERO-3-PHOSPHOCHOLINE HETSYN SQD SULFOQUINOVOSYLDIACYLGLYCEROL HETSYN LFA LIPID FRAGMENT FORMUL 19 HEM 6(C34 H32 FE N4 O4) FORMUL 22 PGV 4(C40 H77 O10 P) FORMUL 23 ECH 2(C40 H54 O) FORMUL 24 PL9 2(C53 H80 O2) FORMUL 25 CLA 2(C55 H72 MG N4 O5) FORMUL 27 HEC 2(C34 H34 FE N4 O4) FORMUL 28 LMG C45 H86 O10 FORMUL 29 6PL 2(C42 H85 N O8 P 1+) FORMUL 36 2WA C35 H70 O5 FORMUL 40 FES 2(FE2 S2) FORMUL 41 SQD 2(C41 H78 O12 S) FORMUL 42 LFA C20 H42 FORMUL 46 HOH *2(H2 O) HELIX 1 AA1 SER X 19 LEU X 26 1 8 HELIX 2 AA2 THR X 38 GLY X 42 5 5 HELIX 3 AA3 SER I 3 SER I 9 1 7 HELIX 4 AA4 SER I 9 GLU I 20 1 12 HELIX 5 AA5 VAL I 21 LYS I 31 1 11 HELIX 6 AA6 ASN I 38 PHE I 40 5 3 HELIX 7 AA7 TYR I 41 PHE I 63 1 23 HELIX 8 AA8 GLU I 71 ASN I 81 1 11 HELIX 9 AA9 PHE I 85 THR I 114 1 30 HELIX 10 AB1 ARG I 121 LEU I 145 1 25 HELIX 11 AB2 ASP I 148 VAL I 161 1 14 HELIX 12 AB3 PRO I 162 ILE I 165 5 4 HELIX 13 AB4 VAL I 167 GLY I 178 1 12 HELIX 14 AB5 GLY I 183 PHE I 196 1 14 HELIX 15 AB6 PHE I 196 GLY I 217 1 22 HELIX 16 AB7 ASP J 11 LYS J 20 1 10 HELIX 17 AB8 GLY J 23 TYR J 27 5 5 HELIX 18 AB9 TYR J 38 ASP J 58 1 21 HELIX 19 AC1 GLU J 78 TYR J 80 5 3 HELIX 20 AC2 LEU J 81 LEU J 91 1 11 HELIX 21 AC3 ASN J 93 SER J 116 1 24 HELIX 22 AC4 ASN J 122 ARG J 125 5 4 HELIX 23 AC5 ARG J 126 PHE J 149 1 24 HELIX 24 AC6 PRO K 2 ALA K 9 1 8 HELIX 25 AC7 ILE K 20 CYS K 25 5 6 HELIX 26 AC8 SER K 91 GLY K 99 1 9 HELIX 27 AC9 GLU K 122 TYR K 124 5 3 HELIX 28 AD1 ASN K 247 ASN K 284 1 38 HELIX 29 AD2 ALA M 2 VAL M 29 1 28 HELIX 30 AD3 ALA N 3 MET N 6 5 4 HELIX 31 AD4 LEU N 7 GLY N 33 1 27 HELIX 32 AD5 GLU O 3 LYS O 30 1 28 HELIX 33 AD6 ASP P 2 ASN P 27 1 26 HELIX 34 AD7 SER A 9 GLU A 20 1 12 HELIX 35 AD8 GLU A 20 LYS A 31 1 12 HELIX 36 AD9 ASN A 38 PHE A 40 5 3 HELIX 37 AE1 TYR A 41 PHE A 63 1 23 HELIX 38 AE2 GLU A 71 ASN A 81 1 11 HELIX 39 AE3 PHE A 85 THR A 114 1 30 HELIX 40 AE4 ARG A 121 SER A 144 1 24 HELIX 41 AE5 ASP A 148 VAL A 161 1 14 HELIX 42 AE6 PRO A 162 ILE A 165 5 4 HELIX 43 AE7 VAL A 168 GLY A 178 1 11 HELIX 44 AE8 GLY A 183 PHE A 196 1 14 HELIX 45 AE9 PHE A 196 GLY A 217 1 22 HELIX 46 AF1 ASP B 11 LYS B 20 1 10 HELIX 47 AF2 GLY B 23 TYR B 27 5 5 HELIX 48 AF3 TYR B 38 ASP B 58 1 21 HELIX 49 AF4 GLU B 78 TYR B 80 5 3 HELIX 50 AF5 LEU B 81 LEU B 91 1 11 HELIX 51 AF6 ASN B 93 SER B 116 1 24 HELIX 52 AF7 ASN B 122 ARG B 125 5 4 HELIX 53 AF8 ARG B 126 THR B 148 1 23 HELIX 54 AF9 PRO C 2 ALA C 9 1 8 HELIX 55 AG1 ILE C 20 CYS C 25 5 6 HELIX 56 AG2 SER C 91 GLY C 99 1 9 HELIX 57 AG3 ASN C 247 ASN C 284 1 38 HELIX 58 AG4 ASP D 24 ILE D 55 1 32 HELIX 59 AG5 LYS D 77 LEU D 82 1 6 HELIX 60 AG6 LEU D 96 GLY D 98 5 3 HELIX 61 AG7 ALA E 2 VAL E 29 1 28 HELIX 62 AG8 ALA F 3 MET F 6 5 4 HELIX 63 AG9 LEU F 7 GLN F 32 1 26 HELIX 64 AH1 GLU G 3 LYS G 30 1 28 HELIX 65 AH2 ASP H 2 ARG H 26 1 25 HELIX 66 AH3 ASP L 24 ILE L 55 1 32 HELIX 67 AH4 LYS L 77 SER L 84 1 8 HELIX 68 AH5 LEU L 96 GLY L 98 5 3 HELIX 69 AH6 SER V 19 LEU V 26 1 8 SHEET 1 AA1 5 ALA X 54 PHE X 57 0 SHEET 2 AA1 5 ALA X 45 PHE X 49 -1 N ALA X 45 O PHE X 57 SHEET 3 AA1 5 VAL X 29 ASP X 34 -1 N VAL X 31 O SER X 48 SHEET 4 AA1 5 LYS X 8 VAL X 11 -1 N VAL X 9 O GLY X 30 SHEET 5 AA1 5 LEU X 62 ALA X 64 -1 O LYS X 63 N LYS X 10 SHEET 1 AA2 2 TYR I 32 VAL I 33 0 SHEET 2 AA2 2 GLU J 29 PRO J 30 -1 O GLU J 29 N VAL I 33 SHEET 1 AA3 4 GLU K 33 GLU K 35 0 SHEET 2 AA3 4 VAL K 45 LYS K 51 -1 O LYS K 51 N GLU K 33 SHEET 3 AA3 4 GLU K 126 LEU K 132 -1 O ILE K 127 N VAL K 50 SHEET 4 AA3 4 LYS K 83 ILE K 84 -1 N LYS K 83 O LEU K 132 SHEET 1 AA4 6 ALA K 39 VAL K 40 0 SHEET 2 AA4 6 GLY K 235 LEU K 245 1 O VAL K 244 N VAL K 40 SHEET 3 AA4 6 GLY K 145 ARG K 155 -1 N VAL K 149 O THR K 241 SHEET 4 AA4 6 ASN K 71 MET K 77 -1 N MET K 77 O HIS K 150 SHEET 5 AA4 6 VAL K 113 PRO K 120 -1 O LEU K 119 N VAL K 72 SHEET 6 AA4 6 GLN K 104 PRO K 105 -1 N GLN K 104 O ILE K 115 SHEET 1 AA5 2 GLN K 60 VAL K 61 0 SHEET 2 AA5 2 LYS K 67 GLY K 68 -1 O GLY K 68 N GLN K 60 SHEET 1 AA6 2 TYR K 191 LEU K 193 0 SHEET 2 AA6 2 VAL K 205 ILE K 207 -1 O VAL K 205 N LEU K 193 SHEET 1 AA7 2 TYR A 32 VAL A 33 0 SHEET 2 AA7 2 GLU B 29 PRO B 30 -1 O GLU B 29 N VAL A 33 SHEET 1 AA8 4 GLU C 33 GLU C 35 0 SHEET 2 AA8 4 VAL C 45 LYS C 51 -1 O LYS C 51 N GLU C 33 SHEET 3 AA8 4 GLU C 126 LEU C 132 -1 O ILE C 127 N VAL C 50 SHEET 4 AA8 4 LYS C 83 ILE C 84 -1 N LYS C 83 O LEU C 132 SHEET 1 AA9 6 ALA C 39 VAL C 40 0 SHEET 2 AA9 6 THR C 241 LEU C 245 1 O VAL C 244 N VAL C 40 SHEET 3 AA9 6 GLY C 145 ASN C 154 -1 N GLY C 145 O LEU C 245 SHEET 4 AA9 6 ASN C 71 MET C 77 -1 N VAL C 75 O GLY C 152 SHEET 5 AA9 6 VAL C 113 PRO C 120 -1 O LEU C 119 N VAL C 72 SHEET 6 AA9 6 GLN C 104 PRO C 105 -1 N GLN C 104 O ILE C 115 SHEET 1 AB1 4 ALA C 39 VAL C 40 0 SHEET 2 AB1 4 THR C 241 LEU C 245 1 O VAL C 244 N VAL C 40 SHEET 3 AB1 4 GLY C 145 ASN C 154 -1 N GLY C 145 O LEU C 245 SHEET 4 AB1 4 PHE C 236 GLN C 238 -1 O GLY C 237 N ALA C 153 SHEET 1 AB2 2 GLN C 60 VAL C 61 0 SHEET 2 AB2 2 LYS C 67 GLY C 68 -1 O GLY C 68 N GLN C 60 SHEET 1 AB3 2 TYR C 191 LEU C 193 0 SHEET 2 AB3 2 VAL C 205 ILE C 207 -1 O ILE C 207 N TYR C 191 SHEET 1 AB4 2 VAL D 91 GLN D 94 0 SHEET 2 AB4 2 PRO D 100 ILE D 103 -1 O THR D 101 N ALA D 93 SHEET 1 AB5 2 TYR D 114 ILE D 116 0 SHEET 2 AB5 2 LEU D 162 HIS D 164 -1 O ALA D 163 N GLY D 115 SHEET 1 AB6 3 TRP D 129 ASN D 130 0 SHEET 2 AB6 3 LYS D 135 MET D 137 -1 N LYS D 135 O ASN D 130 SHEET 3 AB6 3 GLN D 144 TYR D 145 -1 O TYR D 145 N PHE D 136 SHEET 1 AB7 2 VAL L 66 THR L 67 0 SHEET 2 AB7 2 VAL L 174 LEU L 175 -1 O LEU L 175 N VAL L 66 SHEET 1 AB8 2 ARG L 90 GLN L 94 0 SHEET 2 AB8 2 PRO L 100 VAL L 104 -1 O THR L 101 N ALA L 93 SHEET 1 AB9 3 TRP L 129 ASN L 130 0 SHEET 2 AB9 3 LYS L 135 MET L 137 -1 N LYS L 135 O ASN L 130 SHEET 3 AB9 3 GLN L 144 ASN L 146 -1 O TYR L 145 N PHE L 136 SHEET 1 AC1 5 THR V 55 PHE V 57 0 SHEET 2 AC1 5 ILE V 43 SER V 48 -1 N VAL V 47 O THR V 55 SHEET 3 AC1 5 VAL V 29 MET V 37 -1 N ASP V 34 O VAL V 46 SHEET 4 AC1 5 LYS V 8 VAL V 11 -1 N VAL V 9 O GLY V 30 SHEET 5 AC1 5 LEU V 62 ALA V 64 -1 O LYS V 63 N LYS V 10 SSBOND 1 CYS D 125 CYS D 140 1555 1555 2.04 SSBOND 2 CYS L 125 CYS L 140 1555 1555 2.03 LINK SG CYS K 22 CAB HEC K 301 1555 1555 1.82 LINK SG CYS K 25 CAC HEC K 301 1555 1555 1.89 LINK SG CYS C 22 CAB HEC C 302 1555 1555 1.85 LINK SG CYS C 25 C3C HEC C 302 1555 1555 1.85 LINK SG CYS C 25 CAC HEC C 302 1555 1555 1.92 LINK NE2 HIS I 93 FE HEM I 301 1555 1555 2.22 LINK NE2 HIS I 107 FE HEM I 303 1555 1555 2.22 LINK NE2 HIS I 194 FE HEM I 301 1555 1555 2.45 LINK NE2 HIS I 209 FE HEM I 303 1555 1555 2.57 LINK FE HEM I 302 O HOH I 401 1555 1555 2.00 LINK NE2 HIS K 26 FE HEC K 301 1555 1555 2.55 LINK NE2 HIS A 93 FE HEM A 302 1555 1555 2.46 LINK NE2 HIS A 107 FE HEM A 301 1555 1555 2.18 LINK NE2 HIS A 194 FE HEM A 302 1555 1555 2.19 LINK NE2 HIS A 209 FE HEM A 301 1555 1555 2.58 LINK FE HEM B 301 O HOH B 401 1555 1555 1.90 LINK N TYR C 1 FE HEC C 302 1555 1555 2.75 LINK NE2 HIS C 26 FE HEC C 302 1555 1555 2.39 LINK SG CYS D 138 FE1 FES D 201 1555 1555 2.55 LINK ND1 HIS D 141 FE2 FES D 201 1555 1555 2.46 LINK SG CYS L 120 FE1 FES L 202 1555 1555 2.11 LINK NE2 HIS L 122 FE2 FES L 202 1555 1555 2.73 LINK ND1 HIS L 141 FE2 FES L 202 1555 1555 1.83 CISPEP 1 LYS I 119 PRO I 120 0 18.42 CISPEP 2 TRP J 32 PRO J 33 0 -5.49 CISPEP 3 GLY K 117 PRO K 118 0 -5.38 CISPEP 4 LYS A 119 PRO A 120 0 14.62 CISPEP 5 TRP B 32 PRO B 33 0 -4.77 CISPEP 6 GLY C 117 PRO C 118 0 -5.78 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000