HEADER PHOTOSYNTHESIS 10-FEB-10 2X5U TITLE 80 MICROSECOND LAUE DIFFRACTION SNAPSHOT FROM CRYSTALS OF A TITLE 2 PHOTOSYNTHETIC REACTION CENTRE WITHOUT ILLUMINATION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOTOSYNTHETIC REACTION CENTER CYTOCHROME C SUBUNIT; COMPND 3 CHAIN: C; COMPND 4 SYNONYM: CYTOCHROME C558/C559; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: REACTION CENTER PROTEIN H CHAIN; COMPND 7 CHAIN: H; COMPND 8 SYNONYM: PHOTOSYNTHETIC REACTION CENTER H SUBUNIT; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: REACTION CENTER PROTEIN L CHAIN; COMPND 11 CHAIN: L; COMPND 12 SYNONYM: PHOTOSYNTHETIC REACTION CENTER L SUBUNIT; COMPND 13 MOL_ID: 4; COMPND 14 MOLECULE: REACTION CENTER PROTEIN M CHAIN; COMPND 15 CHAIN: M; COMPND 16 SYNONYM: PHOTOSYNTHETIC REACTION CENTER M SUBUNIT SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS; SOURCE 3 ORGANISM_TAXID: 1079; SOURCE 4 ATCC: 19567; SOURCE 5 OTHER_DETAILS: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND SOURCE 6 ZELLKULTUREN GMBH (DSMZ); SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS; SOURCE 9 ORGANISM_TAXID: 1079; SOURCE 10 ATCC: 19567; SOURCE 11 OTHER_DETAILS: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND SOURCE 12 ZELLKULTUREN GMBH (DSMZ); SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS; SOURCE 15 ORGANISM_TAXID: 1079; SOURCE 16 ATCC: 19567; SOURCE 17 OTHER_DETAILS: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND SOURCE 18 ZELLKULTUREN GMBH (DSMZ); SOURCE 19 MOL_ID: 4; SOURCE 20 ORGANISM_SCIENTIFIC: BLASTOCHLORIS VIRIDIS; SOURCE 21 ORGANISM_TAXID: 1079; SOURCE 22 ATCC: 19567; SOURCE 23 OTHER_DETAILS: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND SOURCE 24 ZELLKULTUREN GMBH (DSMZ) KEYWDS LIPIDIC-SPONGE PHASE, PHOTOSYNTHESIS, ELECTRON TRANSPORT, CELL KEYWDS 2 MEMBRANE, METAL-BINDING, TRANSMEMBRANE, FORMYLATION, LIPOPROTEIN, KEYWDS 3 LIPIDS, TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR A.B.WOHRI,G.KATONA,L.C.JOHANSSON,E.FRITZ,E.MALMERBERG,M.ANDERSSON, AUTHOR 2 J.VINCENT,M.EKLUND,M.CAMMARATA,M.WULFF,J.DAVIDSSON,G.GROENHOF, AUTHOR 3 R.NEUTZE REVDAT 8 20-DEC-23 2X5U 1 REMARK REVDAT 7 20-NOV-19 2X5U 1 LINK REVDAT 6 22-MAY-19 2X5U 1 REMARK LINK REVDAT 5 23-JAN-19 2X5U 1 TITLE COMPND JRNL REMARK REVDAT 5 2 1 HET HETNAM HETSYN FORMUL REVDAT 5 3 1 LINK ATOM REVDAT 4 25-JAN-17 2X5U 1 REMARK REVDAT 3 01-FEB-12 2X5U 1 REMARK VERSN FORMUL REVDAT 2 02-MAR-11 2X5U 1 REMARK HET HETNAM FORMUL REVDAT 2 2 1 LINK SITE HETATM CONECT REVDAT 1 12-MAY-10 2X5U 0 JRNL AUTH A.B.WOHRI,G.KATONA,L.C.JOHANSSON,E.FRITZ,E.MALMERBERG, JRNL AUTH 2 M.ANDERSSON,J.VINCENT,M.EKLUND,M.CAMMARATA,M.WULFF, JRNL AUTH 3 J.DAVIDSSON,G.GROENHOF,R.NEUTZE JRNL TITL LIGHT-INDUCED STRUCTURAL CHANGES IN A PHOTOSYNTHETIC JRNL TITL 2 REACTION CENTER CAUGHT BY LAUE DIFFRACTION. JRNL REF SCIENCE V. 328 630 2010 JRNL REFN ESSN 1095-9203 JRNL PMID 20431017 JRNL DOI 10.1126/SCIENCE.1186159 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 3 NUMBER OF REFLECTIONS : 38773 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.252 REMARK 3 R VALUE (WORKING SET) : 0.250 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2077 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2360 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.41 REMARK 3 BIN R VALUE (WORKING SET) : 0.3060 REMARK 3 BIN FREE R VALUE SET COUNT : 118 REMARK 3 BIN FREE R VALUE : 0.3880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9234 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 610 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 3.29000 REMARK 3 B33 (A**2) : -3.37000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.450 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.388 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 21.167 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.799 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.746 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10205 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14021 ; 1.750 ; 2.045 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1170 ; 4.774 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 408 ;31.676 ;22.279 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1371 ;14.082 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 64 ;12.734 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1431 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7969 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5828 ; 0.227 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 9367 ; 0.424 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4377 ; 0.459 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4652 ; 0.788 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES REFINED INDIVIDUALLY REMARK 4 REMARK 4 2X5U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1290042828. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-SEP-07 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 8.1 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID09 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : L REMARK 200 WAVELENGTH OR RANGE (A) : 0.8-1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PRECOGNITION REMARK 200 DATA SCALING SOFTWARE : EPINORM REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40855 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 61.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.15000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 8.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: LAUE REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2WJN REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MONOOLEIN WAS MIXED WITH 0.1M HEPES PH REMARK 280 8.1, 0.1% LDAO IN 60:40 (W/W) RATIO. THEN THE CUBIC PHASE WAS REMARK 280 MIXED WITH 16% JEFFAMINE M600, 1M HEPES PH 8.1, 0.7M AMMONIUM REMARK 280 SULFATE, 2.5% 1,2,3-HEPTANETRIOL IN 1 TO 4 RATIO AND REMARK 280 EQUILIBRATED UNTIL PHASE SEPARATION OCCURED. THE UPPER LIPIDIC- REMARK 280 SPONGE PHASE WAS HARVESTED AND 1UL WAS USED AS A PRECIPITANT REMARK 280 SOLUTION TOGETHER WITH 1UL OF 25 MG/ML PROTEIN SOLUTION IN A REMARK 280 HANGING-DROP, VAPOUR-DIFFUSION EXPERIMENT., VAPOR DIFFUSION, REMARK 280 HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 42.84650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 71.73500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 42.84650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 71.73500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 44190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -357.7 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, H, L, M 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 ALA C 333 REMARK 465 ALA C 334 REMARK 465 ALA C 335 REMARK 465 LYS C 336 REMARK 465 PRO H 46 REMARK 465 LEU H 47 REMARK 465 GLY H 48 REMARK 465 LEU H 49 REMARK 465 VAL H 50 REMARK 465 LYS H 51 REMARK 465 LEU H 52 REMARK 465 ALA H 53 REMARK 465 PRO H 54 REMARK 465 GLU H 55 REMARK 465 ASP H 56 REMARK 465 GLY H 57 REMARK 465 GLN H 58 REMARK 465 VAL H 59 REMARK 465 TYR H 60 REMARK 465 MET L 0 REMARK 465 MET M 0 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS C 332 CG CD CE NZ REMARK 480 GLU H 45 CD OE1 OE2 REMARK 480 GLU H 84 CG CD OE1 OE2 REMARK 480 GLU H 97 CG CD OE1 OE2 REMARK 480 LYS H 131 CE NZ REMARK 480 GLU H 147 CD OE1 OE2 REMARK 480 GLU H 216 CG CD OE1 OE2 REMARK 480 GLU H 252 CD OE1 OE2 REMARK 480 LEU H 258 CG CD1 CD2 REMARK 480 TYR L 51 CG CD1 CD2 CE1 CE2 CZ OH REMARK 480 ASP L 202 CG OD1 OD2 REMARK 480 LYS M 31 CD CE NZ REMARK 480 LYS M 323 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS C 332 CB LYS C 332 CG 1.250 REMARK 500 GLU H 45 CG GLU H 45 CD 0.639 REMARK 500 GLU H 97 CB GLU H 97 CG -0.182 REMARK 500 LYS H 131 CD LYS H 131 CE 0.220 REMARK 500 GLU H 147 CG GLU H 147 CD -0.423 REMARK 500 GLU H 216 CB GLU H 216 CG 0.594 REMARK 500 GLU H 252 CG GLU H 252 CD 0.235 REMARK 500 LEU H 258 CB LEU H 258 CG 0.635 REMARK 500 TYR L 51 CB TYR L 51 CG 0.552 REMARK 500 ASP L 202 CB ASP L 202 CG 0.383 REMARK 500 LYS M 31 CG LYS M 31 CD 0.708 REMARK 500 LYS M 323 CB LYS M 323 CG 0.215 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLU H 45 CG - CD - OE1 ANGL. DEV. = -30.7 DEGREES REMARK 500 GLU H 84 CA - CB - CG ANGL. DEV. = 13.9 DEGREES REMARK 500 GLU H 84 CB - CG - CD ANGL. DEV. = -35.4 DEGREES REMARK 500 GLU H 97 CA - CB - CG ANGL. DEV. = -54.9 DEGREES REMARK 500 GLU H 97 CB - CG - CD ANGL. DEV. = -41.4 DEGREES REMARK 500 LYS H 131 CG - CD - CE ANGL. DEV. = 19.1 DEGREES REMARK 500 GLU H 252 CB - CG - CD ANGL. DEV. = 22.3 DEGREES REMARK 500 TYR L 51 CB - CG - CD2 ANGL. DEV. = -12.7 DEGREES REMARK 500 TYR L 51 CB - CG - CD1 ANGL. DEV. = 9.6 DEGREES REMARK 500 ASP L 202 CA - CB - CG ANGL. DEV. = 26.9 DEGREES REMARK 500 ASP L 202 CB - CG - OD1 ANGL. DEV. = -21.1 DEGREES REMARK 500 ASP L 202 CB - CG - OD2 ANGL. DEV. = 23.1 DEGREES REMARK 500 LYS M 31 CB - CG - CD ANGL. DEV. = -36.6 DEGREES REMARK 500 LYS M 31 CG - CD - CE ANGL. DEV. = -24.1 DEGREES 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 C 15 125.29 -31.17 REMARK 500 TYR C 56 -165.44 -102.23 REMARK 500 VAL C 61 -50.07 -122.06 REMARK 500 VAL C 81 -62.90 -99.23 REMARK 500 TRP C 121 34.05 -141.10 REMARK 500 ALA C 126 -137.89 48.08 REMARK 500 ASN C 186 48.04 -84.78 REMARK 500 TRP C 256 -153.49 -97.23 REMARK 500 ASP C 304 -166.11 -125.59 REMARK 500 LEU H 6 -157.70 -117.97 REMARK 500 GLN H 8 -121.63 55.43 REMARK 500 TYR H 31 -78.01 -117.69 REMARK 500 PRO H 83 -0.13 -59.95 REMARK 500 ALA H 111 69.72 70.75 REMARK 500 GLU H 122 41.05 -79.46 REMARK 500 ARG H 153 106.34 -42.79 REMARK 500 ALA H 191 45.43 35.80 REMARK 500 ALA H 249 -77.65 -58.65 REMARK 500 ARG H 253 3.83 -69.37 REMARK 500 VAL L 31 -88.12 -93.71 REMARK 500 GLU L 82 45.13 -100.49 REMARK 500 GLU L 82 44.27 -99.80 REMARK 500 TRP L 115 38.16 -93.58 REMARK 500 VAL L 133 -58.04 -120.55 REMARK 500 LEU L 165 -61.60 67.06 REMARK 500 ASP L 202 -136.87 41.89 REMARK 500 LEU M 51 -98.55 -84.32 REMARK 500 HIS M 78 41.68 39.13 REMARK 500 ILE M 177 -72.89 -70.10 REMARK 500 ASN M 193 101.27 61.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 GLU H 45 0.23 SIDE CHAIN REMARK 500 GLU H 252 0.11 SIDE CHAIN REMARK 500 TYR L 51 0.14 SIDE CHAIN 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 BCB M 1324 REMARK 610 BPB M 1326 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 HEC C1333 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 74 SD REMARK 620 2 HEC C1333 NA 92.2 REMARK 620 3 HEC C1333 NB 85.7 89.8 REMARK 620 4 HEC C1333 NC 88.1 178.3 88.5 REMARK 620 5 HEC C1333 ND 98.7 90.9 175.5 90.8 REMARK 620 6 HIS C 91 NE2 177.0 90.7 95.1 89.1 80.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C1334 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 110 SD REMARK 620 2 HEC C1334 NA 95.0 REMARK 620 3 HEC C1334 NB 92.2 87.7 REMARK 620 4 HEC C1334 NC 86.0 176.5 88.9 REMARK 620 5 HEC C1334 ND 93.6 91.9 174.3 91.4 REMARK 620 6 HIS C 136 NE2 169.5 89.7 78.7 88.8 95.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C1336 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 124 NE2 REMARK 620 2 HEC C1336 NA 103.9 REMARK 620 3 HEC C1336 NB 91.0 90.5 REMARK 620 4 HEC C1336 NC 70.0 173.9 89.1 REMARK 620 5 HEC C1336 ND 84.6 88.9 175.2 91.1 REMARK 620 6 HIS C 309 NE2 162.3 93.6 86.8 92.4 98.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C1335 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 233 SD REMARK 620 2 HEC C1335 NA 99.1 REMARK 620 3 HEC C1335 NB 88.8 90.6 REMARK 620 4 HEC C1335 NC 76.4 175.5 89.4 REMARK 620 5 HEC C1335 ND 91.0 89.9 179.4 90.0 REMARK 620 6 HIS C 248 NE2 164.9 95.7 94.3 88.8 85.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 M1327 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 190 NE2 REMARK 620 2 HIS L 230 NE2 82.3 REMARK 620 3 HIS M 217 NE2 98.7 86.4 REMARK 620 4 GLU M 232 OE1 97.2 99.4 163.7 REMARK 620 5 GLU M 232 OE2 154.9 91.3 105.1 59.8 REMARK 620 6 HIS M 264 NE2 89.1 169.0 101.7 74.9 93.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 1333 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 1334 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 1335 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 1336 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB L 1274 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB L 1275 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPB L 1276 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB M 1324 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCB M 1325 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPB M 1326 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 M 1327 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MQ7 M 1328 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DXR RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS REMARK 900 RELATED ID: 7PRC RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (DG- REMARK 900 420315 (TRIAZINE) COMPLEX) REMARK 900 RELATED ID: 1PRC RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER REMARK 900 RELATED ID: 2WJM RELATED DB: PDB REMARK 900 LIPIDIC SPONGE PHASE CRYSTAL STRUCUTURE OF THE PHOTOSYNTHETIC REMARK 900 REACTION CENTRE FROM BLASTOCHLORIS VIRIDIS (LOW DOSE) REMARK 900 RELATED ID: 1VRN RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER BLASTOCHLORIS VIRIDIS (ATCC) REMARK 900 RELATED ID: 3PRC RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (QB- REMARK 900 DEPLETED) REMARK 900 RELATED ID: 1R2C RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER BLASTOCHLORIS VIRIDIS (ATCC) REMARK 900 RELATED ID: 6PRC RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS (DG- REMARK 900 420314 (TRIAZINE) COMPLEX) REMARK 900 RELATED ID: 2WJN RELATED DB: PDB REMARK 900 LIPIDIC SPONGE PHASE CRYSTAL STRUCTURE OF PHOTOSYNTHETIC REACTION REMARK 900 CENTRE FROM BLASTOCHLORIS VIRIDIS (HIGH DOSE) REMARK 900 RELATED ID: 5PRC RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS REMARK 900 (ATRAZINE COMPLEX) REMARK 900 RELATED ID: 2PRC RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS REMARK 900 (UBIQUINONE-2 COMPLEX) REMARK 900 RELATED ID: 2JBL RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM BLASTOCHLORIS VIRIDIS REMARK 900 RELATED ID: 2X5V RELATED DB: PDB REMARK 900 80 MICROSECOND LAUE DIFFRACTION SNAPSHOT FROM CRYSTALS OF A REMARK 900 PHOTOSYNTHETIC REACTION CENTRE WITHOUT ILLUMINATION. DBREF 2X5U C 1 336 UNP P07173 CYCR_RHOVI 21 356 DBREF 2X5U H 1 258 UNP P06008 RCEH_RHOVI 1 258 DBREF 2X5U L 0 273 UNP P06009 RCEL_RHOVI 1 274 DBREF 2X5U M 0 323 UNP P06010 RCEM_RHOVI 1 324 SEQRES 1 C 336 CYS PHE GLU PRO PRO PRO ALA THR THR THR GLN THR GLY SEQRES 2 C 336 PHE ARG GLY LEU SER MET GLY GLU VAL LEU HIS PRO ALA SEQRES 3 C 336 THR VAL LYS ALA LYS LYS GLU ARG ASP ALA GLN TYR PRO SEQRES 4 C 336 PRO ALA LEU ALA ALA VAL LYS ALA GLU GLY PRO PRO VAL SEQRES 5 C 336 SER GLN VAL TYR LYS ASN VAL LYS VAL LEU GLY ASN LEU SEQRES 6 C 336 THR GLU ALA GLU PHE LEU ARG THR MET THR ALA ILE THR SEQRES 7 C 336 GLU TRP VAL SER PRO GLN GLU GLY CYS THR TYR CYS HIS SEQRES 8 C 336 ASP GLU ASN ASN LEU ALA SER GLU ALA LYS TYR PRO TYR SEQRES 9 C 336 VAL VAL ALA ARG ARG MET LEU GLU MET THR ARG ALA ILE SEQRES 10 C 336 ASN THR ASN TRP THR GLN HIS VAL ALA GLN THR GLY VAL SEQRES 11 C 336 THR CYS TYR THR CYS HIS ARG GLY THR PRO LEU PRO PRO SEQRES 12 C 336 TYR VAL ARG TYR LEU GLU PRO THR LEU PRO LEU ASN ASN SEQRES 13 C 336 ARG GLU THR PRO THR HIS VAL GLU ARG VAL GLU THR ARG SEQRES 14 C 336 SER GLY TYR VAL VAL ARG LEU ALA LYS TYR THR ALA TYR SEQRES 15 C 336 SER ALA LEU ASN TYR ASP PRO PHE THR MET PHE LEU ALA SEQRES 16 C 336 ASN ASP LYS ARG GLN VAL ARG VAL VAL PRO GLN THR ALA SEQRES 17 C 336 LEU PRO LEU VAL GLY VAL SER ARG GLY LYS GLU ARG ARG SEQRES 18 C 336 PRO LEU SER ASP ALA TYR ALA THR PHE ALA LEU MET MET SEQRES 19 C 336 SER ILE SER ASP SER LEU GLY THR ASN CYS THR PHE CYS SEQRES 20 C 336 HIS ASN ALA GLN THR PHE GLU SER TRP GLY LYS LYS SER SEQRES 21 C 336 THR PRO GLN ARG ALA ILE ALA TRP TRP GLY ILE ARG MET SEQRES 22 C 336 VAL ARG ASP LEU ASN MET ASN TYR LEU ALA PRO LEU ASN SEQRES 23 C 336 ALA SER LEU PRO ALA SER ARG LEU GLY ARG GLN GLY GLU SEQRES 24 C 336 ALA PRO GLN ALA ASP CYS ARG THR CYS HIS GLN GLY VAL SEQRES 25 C 336 THR LYS PRO LEU PHE GLY ALA SER ARG LEU LYS ASP TYR SEQRES 26 C 336 PRO GLU LEU GLY PRO ILE LYS ALA ALA ALA LYS SEQRES 1 H 258 FME TYR HIS GLY ALA LEU ALA GLN HIS LEU ASP ILE ALA SEQRES 2 H 258 GLN LEU VAL TRP TYR ALA GLN TRP LEU VAL ILE TRP THR SEQRES 3 H 258 VAL VAL LEU LEU TYR LEU ARG ARG GLU ASP ARG ARG GLU SEQRES 4 H 258 GLY TYR PRO LEU VAL GLU PRO LEU GLY LEU VAL LYS LEU SEQRES 5 H 258 ALA PRO GLU ASP GLY GLN VAL TYR GLU LEU PRO TYR PRO SEQRES 6 H 258 LYS THR PHE VAL LEU PRO HIS GLY GLY THR VAL THR VAL SEQRES 7 H 258 PRO ARG ARG ARG PRO GLU THR ARG GLU LEU LYS LEU ALA SEQRES 8 H 258 GLN THR ASP GLY PHE GLU GLY ALA PRO LEU GLN PRO THR SEQRES 9 H 258 GLY ASN PRO LEU VAL ASP ALA VAL GLY PRO ALA SER TYR SEQRES 10 H 258 ALA GLU ARG ALA GLU VAL VAL ASP ALA THR VAL ASP GLY SEQRES 11 H 258 LYS ALA LYS ILE VAL PRO LEU ARG VAL ALA THR ASP PHE SEQRES 12 H 258 SER ILE ALA GLU GLY ASP VAL ASP PRO ARG GLY LEU PRO SEQRES 13 H 258 VAL VAL ALA ALA ASP GLY VAL GLU ALA GLY THR VAL THR SEQRES 14 H 258 ASP LEU TRP VAL ASP ARG SER GLU HIS TYR PHE ARG TYR SEQRES 15 H 258 LEU GLU LEU SER VAL ALA GLY SER ALA ARG THR ALA LEU SEQRES 16 H 258 ILE PRO LEU GLY PHE CYS ASP VAL LYS LYS ASP LYS ILE SEQRES 17 H 258 VAL VAL THR SER ILE LEU SER GLU GLN PHE ALA ASN VAL SEQRES 18 H 258 PRO ARG LEU GLN SER ARG ASP GLN ILE THR LEU ARG GLU SEQRES 19 H 258 GLU ASP LYS VAL SER ALA TYR TYR ALA GLY GLY LEU LEU SEQRES 20 H 258 TYR ALA THR PRO GLU ARG ALA GLU SER LEU LEU SEQRES 1 L 274 MET ALA LEU LEU SER PHE GLU ARG LYS TYR ARG VAL ARG SEQRES 2 L 274 GLY GLY THR LEU ILE GLY GLY ASP LEU PHE ASP PHE TRP SEQRES 3 L 274 VAL GLY PRO TYR PHE VAL GLY PHE PHE GLY VAL SER ALA SEQRES 4 L 274 ILE PHE PHE ILE PHE LEU GLY VAL SER LEU ILE GLY TYR SEQRES 5 L 274 ALA ALA SER GLN GLY PRO THR TRP ASP PRO PHE ALA ILE SEQRES 6 L 274 SER ILE ASN PRO PRO ASP LEU LYS TYR GLY LEU GLY ALA SEQRES 7 L 274 ALA PRO LEU LEU GLU GLY GLY PHE TRP GLN ALA ILE THR SEQRES 8 L 274 VAL CYS ALA LEU GLY ALA PHE ILE SER TRP MET LEU ARG SEQRES 9 L 274 GLU VAL GLU ILE SER ARG LYS LEU GLY ILE GLY TRP HIS SEQRES 10 L 274 VAL PRO LEU ALA PHE CYS VAL PRO ILE PHE MET PHE CYS SEQRES 11 L 274 VAL LEU GLN VAL PHE ARG PRO LEU LEU LEU GLY SER TRP SEQRES 12 L 274 GLY HIS ALA PHE PRO TYR GLY ILE LEU SER HIS LEU ASP SEQRES 13 L 274 TRP VAL ASN ASN PHE GLY TYR GLN TYR LEU ASN TRP HIS SEQRES 14 L 274 TYR ASN PRO GLY HIS MET SER SER VAL SER PHE LEU PHE SEQRES 15 L 274 VAL ASN ALA MET ALA LEU GLY LEU HIS GLY GLY LEU ILE SEQRES 16 L 274 LEU SER VAL ALA ASN PRO GLY ASP GLY ASP LYS VAL LYS SEQRES 17 L 274 THR ALA GLU HIS GLU ASN GLN TYR PHE ARG ASP VAL VAL SEQRES 18 L 274 GLY TYR SER ILE GLY ALA LEU SER ILE HIS ARG LEU GLY SEQRES 19 L 274 LEU PHE LEU ALA SER ASN ILE PHE LEU THR GLY ALA PHE SEQRES 20 L 274 GLY THR ILE ALA SER GLY PRO PHE TRP THR ARG GLY TRP SEQRES 21 L 274 PRO GLU TRP TRP GLY TRP TRP LEU ASP ILE PRO PHE TRP SEQRES 22 L 274 SER SEQRES 1 M 324 MET ALA ASP TYR GLN THR ILE TYR THR GLN ILE GLN ALA SEQRES 2 M 324 ARG GLY PRO HIS ILE THR VAL SER GLY GLU TRP GLY ASP SEQRES 3 M 324 ASN ASP ARG VAL GLY LYS PRO PHE TYR SER TYR TRP LEU SEQRES 4 M 324 GLY LYS ILE GLY ASP ALA GLN ILE GLY PRO ILE TYR LEU SEQRES 5 M 324 GLY ALA SER GLY ILE ALA ALA PHE ALA PHE GLY SER THR SEQRES 6 M 324 ALA ILE LEU ILE ILE LEU PHE ASN MET ALA ALA GLU VAL SEQRES 7 M 324 HIS PHE ASP PRO LEU GLN PHE PHE ARG GLN PHE PHE TRP SEQRES 8 M 324 LEU GLY LEU TYR PRO PRO LYS ALA GLN TYR GLY MET GLY SEQRES 9 M 324 ILE PRO PRO LEU HIS ASP GLY GLY TRP TRP LEU MET ALA SEQRES 10 M 324 GLY LEU PHE MET THR LEU SER LEU GLY SER TRP TRP ILE SEQRES 11 M 324 ARG VAL TYR SER ARG ALA ARG ALA LEU GLY LEU GLY THR SEQRES 12 M 324 HIS ILE ALA TRP ASN PHE ALA ALA ALA ILE PHE PHE VAL SEQRES 13 M 324 LEU CYS ILE GLY CYS ILE HIS PRO THR LEU VAL GLY SER SEQRES 14 M 324 TRP SER GLU GLY VAL PRO PHE GLY ILE TRP PRO HIS ILE SEQRES 15 M 324 ASP TRP LEU THR ALA PHE SER ILE ARG TYR GLY ASN PHE SEQRES 16 M 324 TYR TYR CYS PRO TRP HIS GLY PHE SER ILE GLY PHE ALA SEQRES 17 M 324 TYR GLY CYS GLY LEU LEU PHE ALA ALA HIS GLY ALA THR SEQRES 18 M 324 ILE LEU ALA VAL ALA ARG PHE GLY GLY ASP ARG GLU ILE SEQRES 19 M 324 GLU GLN ILE THR ASP ARG GLY THR ALA VAL GLU ARG ALA SEQRES 20 M 324 ALA LEU PHE TRP ARG TRP THR ILE GLY PHE ASN ALA THR SEQRES 21 M 324 ILE GLU SER VAL HIS ARG TRP GLY TRP PHE PHE SER LEU SEQRES 22 M 324 MET VAL MET VAL SER ALA SER VAL GLY ILE LEU LEU THR SEQRES 23 M 324 GLY THR PHE VAL ASP ASN TRP TYR LEU TRP CYS VAL LYS SEQRES 24 M 324 HIS GLY ALA ALA PRO ASP TYR PRO ALA TYR LEU PRO ALA SEQRES 25 M 324 THR PRO ASP PRO ALA SER LEU PRO GLY ALA PRO LYS MODRES 2X5U FME H 1 MET N-FORMYLMETHIONINE HET FME H 1 10 HET HEC C1333 43 HET HEC C1334 43 HET HEC C1335 43 HET HEC C1336 43 HET BCB L1274 66 HET BCB L1275 66 HET BPB L1276 65 HET BCB M1324 65 HET BCB M1325 66 HET BPB M1326 61 HET FE2 M1327 1 HET MQ7 M1328 48 HETNAM FME N-FORMYLMETHIONINE HETNAM HEC HEME C HETNAM BCB BACTERIOCHLOROPHYLL B HETNAM BPB BACTERIOPHEOPHYTIN B HETNAM FE2 FE (II) ION HETNAM MQ7 MENAQUINONE-7 FORMUL 2 FME C6 H11 N O3 S FORMUL 5 HEC 4(C34 H34 FE N4 O4) FORMUL 9 BCB 4(C55 H72 MG N4 O6 2+) FORMUL 11 BPB 2(C55 H74 N4 O6) FORMUL 15 FE2 FE 2+ FORMUL 16 MQ7 C46 H64 O2 HELIX 1 1 HIS C 24 GLN C 37 1 14 HELIX 2 2 PRO C 51 TYR C 56 1 6 HELIX 3 3 THR C 66 VAL C 81 1 16 HELIX 4 4 GLU C 85 CYS C 90 5 6 HELIX 5 5 LYS C 101 TRP C 121 1 21 HELIX 6 6 TRP C 121 ALA C 126 1 6 HELIX 7 7 CYS C 132 ARG C 137 1 6 HELIX 8 8 THR C 168 SER C 170 5 3 HELIX 9 9 GLY C 171 THR C 180 1 10 HELIX 10 10 ASP C 188 LEU C 194 1 7 HELIX 11 11 ARG C 216 ARG C 220 5 5 HELIX 12 12 LEU C 223 GLY C 241 1 19 HELIX 13 13 ASN C 243 CYS C 247 5 5 HELIX 14 14 THR C 261 TYR C 281 1 21 HELIX 15 15 LEU C 282 LEU C 289 5 8 HELIX 16 16 PRO C 290 LEU C 294 5 5 HELIX 17 17 ASP C 304 GLN C 310 1 7 HELIX 18 18 LYS C 314 ALA C 319 5 6 HELIX 19 19 TYR C 325 GLY C 329 5 5 HELIX 20 20 ASP H 11 TYR H 31 1 21 HELIX 21 21 TYR H 31 ASP H 36 1 6 HELIX 22 22 ARG H 37 GLU H 39 5 3 HELIX 23 23 ASN H 106 ALA H 111 1 6 HELIX 24 24 VAL H 112 SER H 116 5 5 HELIX 25 25 GLY H 199 CYS H 201 5 3 HELIX 26 26 LEU H 214 VAL H 221 5 8 HELIX 27 27 THR H 231 ALA H 249 1 19 HELIX 28 28 THR H 250 GLU H 255 5 6 HELIX 29 29 GLU L 6 ARG L 10 5 5 HELIX 30 30 VAL L 31 GLN L 55 1 25 HELIX 31 31 ASP L 70 GLY L 74 5 5 HELIX 32 32 GLY L 83 LEU L 111 1 29 HELIX 33 33 TRP L 115 VAL L 133 1 19 HELIX 34 34 VAL L 133 GLY L 140 1 8 HELIX 35 35 SER L 141 ALA L 145 5 5 HELIX 36 36 LEU L 151 GLN L 163 1 13 HELIX 37 37 ASN L 166 TYR L 169 5 4 HELIX 38 38 ASN L 170 ASN L 199 1 30 HELIX 39 39 THR L 208 GLY L 221 1 14 HELIX 40 40 LEU L 227 ALA L 250 1 24 HELIX 41 41 TRP L 259 TRP L 262 5 4 HELIX 42 42 TRP L 263 ASP L 268 1 6 HELIX 43 43 ILE L 269 SER L 273 5 5 HELIX 44 44 GLY M 24 ASN M 26 5 3 HELIX 45 45 TRP M 37 GLY M 42 1 6 HELIX 46 46 GLY M 52 VAL M 77 1 26 HELIX 47 47 ASP M 80 PHE M 88 1 9 HELIX 48 48 PRO M 106 ASP M 109 5 4 HELIX 49 49 GLY M 110 LEU M 138 1 29 HELIX 50 50 THR M 142 CYS M 160 1 19 HELIX 51 51 CYS M 160 GLY M 167 1 8 HELIX 52 52 SER M 168 GLY M 172 5 5 HELIX 53 53 ILE M 177 TYR M 191 1 15 HELIX 54 54 ASN M 193 TYR M 196 5 4 HELIX 55 55 CYS M 197 VAL M 224 1 28 HELIX 56 56 ALA M 225 GLY M 228 5 4 HELIX 57 57 ARG M 231 ASP M 238 1 8 HELIX 58 58 GLY M 240 ILE M 254 1 15 HELIX 59 59 GLU M 261 THR M 285 1 25 HELIX 60 60 ASN M 291 HIS M 299 1 9 HELIX 61 61 ASP M 314 LEU M 318 5 5 SHEET 1 CA 2 THR C 8 THR C 9 0 SHEET 2 CA 2 VAL C 22 LEU C 23 -1 O LEU C 23 N THR C 8 SHEET 1 HA 2 LYS H 66 VAL H 69 0 SHEET 2 HA 2 THR H 75 VAL H 78 -1 O VAL H 76 N PHE H 68 SHEET 1 HB 2 LEU H 90 GLN H 92 0 SHEET 2 HB 2 LEU H 101 PRO H 103 -1 O GLN H 102 N ALA H 91 SHEET 1 HC 2 ILE H 134 PRO H 136 0 SHEET 2 HC 2 GLU H 164 ASP H 174 1 O VAL H 173 N VAL H 135 SHEET 1 HD 6 ARG H 192 PRO H 197 0 SHEET 2 HD 6 TYR H 179 VAL H 187 -1 O LEU H 183 N ILE H 196 SHEET 3 HD 6 GLU H 164 ASP H 174 -1 O THR H 167 N SER H 186 SHEET 4 HD 6 PRO H 156 VAL H 158 -1 O VAL H 157 N ALA H 165 SHEET 5 HD 6 ILE H 208 VAL H 209 1 O ILE H 208 N VAL H 158 SHEET 6 HD 6 ASP H 202 VAL H 203 -1 O ASP H 202 N VAL H 209 SHEET 1 HE 4 ARG H 192 PRO H 197 0 SHEET 2 HE 4 TYR H 179 VAL H 187 -1 O LEU H 183 N ILE H 196 SHEET 3 HE 4 GLU H 164 ASP H 174 -1 O THR H 167 N SER H 186 SHEET 4 HE 4 ILE H 134 PRO H 136 1 O VAL H 135 N VAL H 173 SHEET 1 HF 2 SER H 144 ILE H 145 0 SHEET 2 HF 2 ALA M 12 ARG M 13 -1 O ARG M 13 N SER H 144 SHEET 1 LA 2 TRP L 25 VAL L 26 0 SHEET 2 LA 2 TYR L 29 PHE L 30 -1 O TYR L 29 N VAL L 26 SHEET 1 LB 2 SER L 65 ILE L 66 0 SHEET 2 LB 2 TYR L 148 GLY L 149 -1 O TYR L 148 N ILE L 66 SHEET 1 MA 2 ARG M 28 VAL M 29 0 SHEET 2 MA 2 ILE M 49 TYR M 50 -1 O ILE M 49 N VAL M 29 SHEET 1 MB 2 PHE M 33 TYR M 34 0 SHEET 2 MB 2 GLN M 45 ILE M 46 -1 O ILE M 46 N PHE M 33 SHEET 1 MC 2 GLY M 92 LEU M 93 0 SHEET 2 MC 2 PHE M 175 GLY M 176 -1 O PHE M 175 N LEU M 93 LINK SG CYS C 87 CAB HEC C1333 1555 1555 1.79 LINK SG CYS C 90 CAC HEC C1333 1555 1555 1.80 LINK SG CYS C 132 CAB HEC C1334 1555 1555 1.79 LINK SG CYS C 135 CAC HEC C1334 1555 1555 1.81 LINK SG CYS C 244 CAB HEC C1335 1555 1555 1.79 LINK SG CYS C 247 CAC HEC C1335 1555 1555 1.81 LINK SG CYS C 305 CAB HEC C1336 1555 1555 1.79 LINK SG CYS C 308 CAC HEC C1336 1555 1555 1.80 LINK C FME H 1 N TYR H 2 1555 1555 1.33 LINK SD MET C 74 FE HEC C1333 1555 1555 2.36 LINK NE2 HIS C 91 FE HEC C1333 1555 1555 1.98 LINK SD MET C 110 FE HEC C1334 1555 1555 2.33 LINK NE2 HIS C 124 FE HEC C1336 1555 1555 2.06 LINK NE2 HIS C 136 FE HEC C1334 1555 1555 2.11 LINK SD MET C 233 FE HEC C1335 1555 1555 2.39 LINK NE2 HIS C 248 FE HEC C1335 1555 1555 1.95 LINK NE2 HIS C 309 FE HEC C1336 1555 1555 2.04 LINK NE2 HIS L 190 FE FE2 M1327 1555 1555 1.98 LINK NE2 HIS L 230 FE FE2 M1327 1555 1555 2.21 LINK NE2 HIS M 217 FE FE2 M1327 1555 1555 2.22 LINK OE1 GLU M 232 FE FE2 M1327 1555 1555 2.31 LINK OE2 GLU M 232 FE FE2 M1327 1555 1555 2.09 LINK NE2 HIS M 264 FE FE2 M1327 1555 1555 2.11 CISPEP 1 PRO C 5 PRO C 6 0 5.14 CISPEP 2 LEU C 152 PRO C 153 0 -3.95 CISPEP 3 GLY C 329 PRO C 330 0 -0.36 CISPEP 4 TYR H 41 PRO H 42 0 6.01 CISPEP 5 VAL H 78 PRO H 79 0 -1.01 CISPEP 6 GLY M 47 PRO M 48 0 0.31 SITE 1 AC1 19 TYR C 56 LYS C 57 ASN C 58 VAL C 59 SITE 2 AC1 19 LYS C 60 VAL C 61 LEU C 62 PHE C 70 SITE 3 AC1 19 MET C 74 THR C 78 CYS C 87 CYS C 90 SITE 4 AC1 19 HIS C 91 LEU C 96 ALA C 97 TYR C 104 SITE 5 AC1 19 ALA C 107 ARG C 108 PRO M 313 SITE 1 AC2 18 TYR C 89 TYR C 102 PRO C 103 VAL C 106 SITE 2 AC2 18 MET C 110 LEU C 111 MET C 113 THR C 114 SITE 3 AC2 18 THR C 131 CYS C 132 CYS C 135 HIS C 136 SITE 4 AC2 18 PRO C 140 LEU C 141 LEU C 282 LEU C 289 SITE 5 AC2 18 ARG C 293 PRO C 301 SITE 1 AC3 16 ARG C 202 VAL C 203 VAL C 204 MET C 233 SITE 2 AC3 16 SER C 237 ASN C 243 CYS C 244 CYS C 247 SITE 3 AC3 16 HIS C 248 PHE C 253 ARG C 264 ALA C 267 SITE 4 AC3 16 TRP C 268 ILE C 271 ARG C 272 ILE M 189 SITE 1 AC4 17 HIS C 124 THR C 128 GLY C 129 ILE C 236 SITE 2 AC4 17 LEU C 240 GLN C 263 ILE C 266 GLY C 270 SITE 3 AC4 17 ILE C 271 MET C 273 ASP C 304 CYS C 305 SITE 4 AC4 17 CYS C 308 HIS C 309 THR C 313 LYS C 314 SITE 5 AC4 17 PRO C 315 SITE 1 AC5 21 PHE L 97 MET L 127 PHE L 128 VAL L 157 SITE 2 AC5 21 ASN L 158 PHE L 160 TYR L 162 TRP L 167 SITE 3 AC5 21 HIS L 168 HIS L 173 SER L 176 VAL L 177 SITE 4 AC5 21 PHE L 241 GLY L 244 THR L 248 BCB L1275 SITE 5 AC5 21 BPB L1276 TYR M 195 TYR M 208 BCB M1324 SITE 6 AC5 21 BCB M1325 SITE 1 AC6 14 PHE L 128 PHE L 146 ILE L 150 HIS L 153 SITE 2 AC6 14 LEU L 154 BCB L1274 BPB L1276 TYR M 195 SITE 3 AC6 14 GLY M 201 ILE M 204 GLY M 205 TYR M 208 SITE 4 AC6 14 GLY M 209 BCB M1325 SITE 1 AC7 17 PHE L 41 TRP L 100 GLU L 104 VAL L 117 SITE 2 AC7 17 PHE L 121 PRO L 124 PHE L 146 GLY L 149 SITE 3 AC7 17 HIS L 153 ALA L 237 PHE L 241 BCB L1274 SITE 4 AC7 17 BCB L1275 TYR M 208 LEU M 212 TRP M 250 SITE 5 AC7 17 ILE M 254 SITE 1 AC8 12 MET L 174 VAL L 177 SER L 178 BCB L1274 SITE 2 AC8 12 MET M 120 VAL M 155 ILE M 158 HIS M 180 SITE 3 AC8 12 ILE M 181 LEU M 184 BCB M1325 BPB M1326 SITE 1 AC9 19 TYR L 162 PHE L 181 BCB L1274 BCB L1275 SITE 2 AC9 19 PHE M 154 VAL M 155 LEU M 184 PHE M 187 SITE 3 AC9 19 PHE M 194 TYR M 195 HIS M 200 SER M 203 SITE 4 AC9 19 ILE M 204 TYR M 208 MET M 275 ALA M 278 SITE 5 AC9 19 ILE M 282 BCB M1324 BPB M1326 SITE 1 BC1 15 PHE L 181 MET L 185 PHE M 59 SER M 63 SITE 2 BC1 15 SER M 123 LEU M 124 TRP M 127 VAL M 131 SITE 3 BC1 15 ILE M 144 ASN M 147 PHE M 148 SER M 271 SITE 4 BC1 15 MET M 275 BCB M1324 BCB M1325 SITE 1 BC2 5 HIS L 190 HIS L 230 HIS M 217 GLU M 232 SITE 2 BC2 5 HIS M 264 SITE 1 BC3 10 TYR L 29 TRP L 100 HIS M 217 THR M 220 SITE 2 BC3 10 ALA M 246 TRP M 250 ASN M 257 ALA M 258 SITE 3 BC3 10 VAL M 263 TRP M 266 CRYST1 85.693 143.470 177.998 90.00 90.00 90.00 P 21 21 2 4 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 0.011670 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006970 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005618 0.00000