HEADER PHOTOSYNTHESIS 26-JAN-24 8VTK TITLE CRYSTAL STRUCTURE OF R.SPHAEROIDES PHOTOSYNTHETIC REACTION CENTER TITLE 2 VARIANT Y(M210)2-CHLOROPHENYLALANINE CAVEAT 8VTK CDL M 405 HAS WRONG CHIRALITY AT ATOM CA4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: REACTION CENTER PROTEIN H CHAIN; COMPND 3 CHAIN: H; COMPND 4 FRAGMENT: UNP RESIDUES 11-250; COMPND 5 SYNONYM: PHOTOSYNTHETIC REACTION CENTER H SUBUNIT; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: REACTION CENTER PROTEIN L CHAIN; COMPND 9 CHAIN: L; COMPND 10 SYNONYM: PHOTOSYNTHETIC REACTION CENTER L SUBUNIT; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: REACTION CENTER PROTEIN M CHAIN; COMPND 14 CHAIN: M; COMPND 15 SYNONYM: PHOTOSYNTHETIC REACTION CENTER M SUBUNIT; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CEREIBACTER SPHAEROIDES; SOURCE 3 ORGANISM_TAXID: 1063; SOURCE 4 GENE: PUHA; SOURCE 5 EXPRESSION_SYSTEM: CEREIBACTER SPHAEROIDES; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: CEREIBACTER SPHAEROIDES; SOURCE 9 ORGANISM_TAXID: 1063; SOURCE 10 GENE: PUFL; SOURCE 11 EXPRESSION_SYSTEM: CEREIBACTER SPHAEROIDES; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: CEREIBACTER SPHAEROIDES; SOURCE 15 ORGANISM_TAXID: 1063; SOURCE 16 GENE: PUFM; SOURCE 17 EXPRESSION_SYSTEM: CEREIBACTER SPHAEROIDES; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 1063 KEYWDS PHOTOSYNTHESIS, MEMBRANE PROTEIN, ELECTRON TRANSFER EXPDTA X-RAY DIFFRACTION AUTHOR K.TRAN,I.MATHEWS,S.G.BOXER REVDAT 1 13-MAR-24 8VTK 0 JRNL AUTH K.TRAN,I.MATHEWS,S.G.BOXER JRNL TITL CRYSTAL STRUCTURE OF R.SPHAEROIDES PHOTOSYNTHETIC REACTION JRNL TITL 2 CENTER VARIANT Y(M210)2-CHLOROPHENYLALANINE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.07 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.19.2_4158: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.07 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.76 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 40572 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2034 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.7600 - 7.5600 1.00 2728 144 0.1824 0.1983 REMARK 3 2 7.5500 - 6.0000 1.00 2618 143 0.1823 0.1926 REMARK 3 3 6.0000 - 5.2500 1.00 2609 133 0.1757 0.1996 REMARK 3 4 5.2500 - 4.7700 1.00 2589 134 0.1566 0.1940 REMARK 3 5 4.7700 - 4.4300 1.00 2563 137 0.1410 0.1814 REMARK 3 6 4.4300 - 4.1700 1.00 2562 136 0.1453 0.2026 REMARK 3 7 4.1700 - 3.9600 1.00 2560 137 0.1461 0.1846 REMARK 3 8 3.9600 - 3.7900 1.00 2566 134 0.1604 0.2055 REMARK 3 9 3.7800 - 3.6400 1.00 2533 134 0.1688 0.2100 REMARK 3 10 3.6400 - 3.5100 1.00 2543 136 0.1962 0.2247 REMARK 3 11 3.5100 - 3.4000 1.00 2553 135 0.2004 0.2865 REMARK 3 12 3.4000 - 3.3100 1.00 2534 133 0.2144 0.3028 REMARK 3 13 3.3100 - 3.2200 1.00 2529 131 0.2366 0.2622 REMARK 3 14 3.2200 - 3.1400 1.00 2533 133 0.2541 0.2647 REMARK 3 15 3.1400 - 3.0700 1.00 2518 134 0.2748 0.3380 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.370 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.340 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 74.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 7267 REMARK 3 ANGLE : 1.385 9966 REMARK 3 CHIRALITY : 0.069 1012 REMARK 3 PLANARITY : 0.011 1242 REMARK 3 DIHEDRAL : 14.386 1094 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -45.6975 41.7444 3.0511 REMARK 3 T TENSOR REMARK 3 T11: 0.3786 T22: 0.3907 REMARK 3 T33: 0.3877 T12: -0.1107 REMARK 3 T13: -0.0101 T23: -0.0175 REMARK 3 L TENSOR REMARK 3 L11: 0.8683 L22: 1.3165 REMARK 3 L33: 1.1378 L12: -0.1449 REMARK 3 L13: -0.2188 L23: 0.4479 REMARK 3 S TENSOR REMARK 3 S11: 0.0458 S12: -0.0139 S13: 0.0107 REMARK 3 S21: 0.0374 S22: -0.0057 S23: -0.0396 REMARK 3 S31: -0.0659 S32: 0.1011 S33: -0.0460 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8VTK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1000281180. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-AUG-23 REMARK 200 TEMPERATURE (KELVIN) : 250 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97893 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40589 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.070 REMARK 200 RESOLUTION RANGE LOW (A) : 39.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 16.80 REMARK 200 R MERGE (I) : 0.26430 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.07 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 17.70 REMARK 200 R MERGE FOR SHELL (I) : 2.07500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.480 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 78.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 M POTASSIUM PHOSPHATE, 3.5% 1,2,3 REMARK 280 -HEPTANETRIOL, AND 0.1% LDAO PRECIPITANT SOLUTION; 1.4-1.5 M REMARK 280 POTASSIUM PHOSPHATE RESERVOIR SOLUTION, PH 8.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.24000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 124.48000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 124.48000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 62.24000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 32690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -233.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 OE1 GLU M 234 NE2 HIS M 266 1.24 REMARK 500 OE1 GLU M 234 CE1 HIS M 266 1.61 REMARK 500 OD2 ASP H 119 NZ LYS H 220 1.68 REMARK 500 NE2 HIS L 230 OE2 GLU M 234 1.72 REMARK 500 NH2 ARG H 83 O GLY H 108 1.75 REMARK 500 OH TYR L 162 OD1 ASN M 187 2.00 REMARK 500 O GLY M 112 N LEU M 114 2.07 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 LEU M 209 CA - C - N ANGL. DEV. = -17.0 DEGREES REMARK 500 LEU M 209 O - C - N ANGL. DEV. = 15.7 DEGREES REMARK 500 2L5 M 210 C - N - CA ANGL. DEV. = -16.8 DEGREES REMARK 500 GLU M 234 OE1 - CD - OE2 ANGL. DEV. = -9.3 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 ASP H 82 25.81 48.55 REMARK 500 ASP H 119 56.40 -102.51 REMARK 500 PRO H 246 8.21 -66.70 REMARK 500 ASP L 23 78.05 -68.44 REMARK 500 VAL L 31 -79.94 -98.67 REMARK 500 LEU L 133 -59.63 -129.95 REMARK 500 THR L 253 -77.39 -98.74 REMARK 500 THR M 21 -60.90 -98.91 REMARK 500 GLU M 22 -134.37 47.16 REMARK 500 PRO M 34 -173.08 -68.75 REMARK 500 ALA M 78 3.12 -69.23 REMARK 500 LYS M 144 33.98 -97.75 REMARK 500 PHE M 162 -62.44 -139.68 REMARK 500 ASN M 195 102.98 77.52 REMARK 500 GLU M 232 0.34 -54.87 REMARK 500 ARG M 233 57.41 -100.27 REMARK 500 GLU M 234 -38.55 -38.06 REMARK 500 ASP M 240 79.04 -167.93 REMARK 500 ASN M 300 5.55 -69.53 REMARK 500 HIS M 301 -6.32 49.93 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 BPH L 302 REMARK 610 U10 L 305 REMARK 610 CDL M 405 REMARK 610 BCL M 406 DBREF 8VTK H 11 250 UNP P0C0Y7 RCEH_RHOSH 11 250 DBREF 8VTK L 1 281 UNP P0C0Y8 RCEL_RHOSH 2 282 DBREF 8VTK M 2 302 UNP P0C0Y9 RCEM_CERSP 3 303 SEQADV 8VTK 2L5 M 210 UNP P0C0Y9 TYR 211 CONFLICT SEQADV 8VTK VAL M 252 UNP P0C0Y9 TRP 253 CONFLICT SEQRES 1 H 240 ASP LEU ALA SER LEU ALA ILE TYR SER PHE TRP ILE PHE SEQRES 2 H 240 LEU ALA GLY LEU ILE TYR TYR LEU GLN THR GLU ASN MET SEQRES 3 H 240 ARG GLU GLY TYR PRO LEU GLU ASN GLU ASP GLY THR PRO SEQRES 4 H 240 ALA ALA ASN GLN GLY PRO PHE PRO LEU PRO LYS PRO LYS SEQRES 5 H 240 THR PHE ILE LEU PRO HIS GLY ARG GLY THR LEU THR VAL SEQRES 6 H 240 PRO GLY PRO GLU SER GLU ASP ARG PRO ILE ALA LEU ALA SEQRES 7 H 240 ARG THR ALA VAL SER GLU GLY PHE PRO HIS ALA PRO THR SEQRES 8 H 240 GLY ASP PRO MET LYS ASP GLY VAL GLY PRO ALA SER TRP SEQRES 9 H 240 VAL ALA ARG ARG ASP LEU PRO GLU LEU ASP GLY HIS GLY SEQRES 10 H 240 HIS ASN LYS ILE LYS PRO MET LYS ALA ALA ALA GLY PHE SEQRES 11 H 240 HIS VAL SER ALA GLY LYS ASN PRO ILE GLY LEU PRO VAL SEQRES 12 H 240 ARG GLY CYS ASP LEU GLU ILE ALA GLY LYS VAL VAL ASP SEQRES 13 H 240 ILE TRP VAL ASP ILE PRO GLU GLN MET ALA ARG PHE LEU SEQRES 14 H 240 GLU VAL GLU LEU LYS ASP GLY SER THR ARG LEU LEU PRO SEQRES 15 H 240 MET GLN MET VAL LYS VAL GLN SER ASN ARG VAL HIS VAL SEQRES 16 H 240 ASN ALA LEU SER SER ASP LEU PHE ALA GLY ILE PRO THR SEQRES 17 H 240 ILE LYS SER PRO THR GLU VAL THR LEU LEU GLU GLU ASP SEQRES 18 H 240 LYS ILE CYS GLY TYR VAL ALA GLY GLY LEU MET TYR ALA SEQRES 19 H 240 ALA PRO LYS ARG LYS SER SEQRES 1 L 281 ALA LEU LEU SER PHE GLU ARG LYS TYR ARG VAL PRO GLY SEQRES 2 L 281 GLY THR LEU VAL GLY GLY ASN LEU PHE ASP PHE TRP VAL SEQRES 3 L 281 GLY PRO PHE TYR VAL GLY PHE PHE GLY VAL ALA THR PHE SEQRES 4 L 281 PHE PHE ALA ALA LEU GLY ILE ILE LEU ILE ALA TRP SER SEQRES 5 L 281 ALA VAL LEU GLN GLY THR TRP ASN PRO GLN LEU ILE SER SEQRES 6 L 281 VAL TYR PRO PRO ALA LEU GLU TYR GLY LEU GLY GLY ALA SEQRES 7 L 281 PRO LEU ALA LYS GLY GLY LEU TRP GLN ILE ILE THR ILE SEQRES 8 L 281 CYS ALA THR GLY ALA PHE VAL SER TRP ALA LEU ARG GLU SEQRES 9 L 281 VAL GLU ILE CYS ARG LYS LEU GLY ILE GLY TYR HIS ILE SEQRES 10 L 281 PRO PHE ALA PHE ALA PHE ALA ILE LEU ALA TYR LEU THR SEQRES 11 L 281 LEU VAL LEU PHE ARG PRO VAL MET MET GLY ALA TRP GLY SEQRES 12 L 281 TYR ALA PHE PRO TYR GLY ILE TRP THR HIS LEU ASP TRP SEQRES 13 L 281 VAL SER ASN THR GLY TYR THR TYR GLY ASN PHE HIS TYR SEQRES 14 L 281 ASN PRO ALA HIS MET ILE ALA ILE SER PHE PHE PHE THR SEQRES 15 L 281 ASN ALA LEU ALA LEU ALA LEU HIS GLY ALA LEU VAL LEU SEQRES 16 L 281 SER ALA ALA ASN PRO GLU LYS GLY LYS GLU MET ARG THR SEQRES 17 L 281 PRO ASP HIS GLU ASP THR PHE PHE ARG ASP LEU VAL GLY SEQRES 18 L 281 TYR SER ILE GLY THR LEU GLY ILE HIS ARG LEU GLY LEU SEQRES 19 L 281 LEU LEU SER LEU SER ALA VAL PHE PHE SER ALA LEU CYS SEQRES 20 L 281 MET ILE ILE THR GLY THR ILE TRP PHE ASP GLN TRP VAL SEQRES 21 L 281 ASP TRP TRP GLN TRP TRP VAL LYS LEU PRO TRP TRP ALA SEQRES 22 L 281 ASN ILE PRO GLY GLY ILE ASN GLY SEQRES 1 M 301 GLU TYR GLN ASN ILE PHE SER GLN VAL GLN VAL ARG GLY SEQRES 2 M 301 PRO ALA ASP LEU GLY MET THR GLU ASP VAL ASN LEU ALA SEQRES 3 M 301 ASN ARG SER GLY VAL GLY PRO PHE SER THR LEU LEU GLY SEQRES 4 M 301 TRP PHE GLY ASN ALA GLN LEU GLY PRO ILE TYR LEU GLY SEQRES 5 M 301 SER LEU GLY VAL LEU SER LEU PHE SER GLY LEU MET TRP SEQRES 6 M 301 PHE PHE THR ILE GLY ILE TRP PHE TRP TYR GLN ALA GLY SEQRES 7 M 301 TRP ASN PRO ALA VAL PHE LEU ARG ASP LEU PHE PHE PHE SEQRES 8 M 301 SER LEU GLU PRO PRO ALA PRO GLU TYR GLY LEU SER PHE SEQRES 9 M 301 ALA ALA PRO LEU LYS GLU GLY GLY LEU TRP LEU ILE ALA SEQRES 10 M 301 SER PHE PHE MET PHE VAL ALA VAL TRP SER TRP TRP GLY SEQRES 11 M 301 ARG THR TYR LEU ARG ALA GLN ALA LEU GLY MET GLY LYS SEQRES 12 M 301 HIS THR ALA TRP ALA PHE LEU SER ALA ILE TRP LEU TRP SEQRES 13 M 301 MET VAL LEU GLY PHE ILE ARG PRO ILE LEU MET GLY SER SEQRES 14 M 301 TRP SER GLU ALA VAL PRO TYR GLY ILE PHE SER HIS LEU SEQRES 15 M 301 ASP TRP THR ASN ASN PHE SER LEU VAL HIS GLY ASN LEU SEQRES 16 M 301 PHE TYR ASN PRO PHE HIS GLY LEU SER ILE ALA PHE LEU SEQRES 17 M 301 2L5 GLY SER ALA LEU LEU PHE ALA MET HIS GLY ALA THR SEQRES 18 M 301 ILE LEU ALA VAL SER ARG PHE GLY GLY GLU ARG GLU LEU SEQRES 19 M 301 GLU GLN ILE ALA ASP ARG GLY THR ALA ALA GLU ARG ALA SEQRES 20 M 301 ALA LEU PHE VAL ARG TRP THR MET GLY PHE ASN ALA THR SEQRES 21 M 301 MET GLU GLY ILE HIS ARG TRP ALA ILE TRP MET ALA VAL SEQRES 22 M 301 LEU VAL THR LEU THR GLY GLY ILE GLY ILE LEU LEU SER SEQRES 23 M 301 GLY THR VAL VAL ASP ASN TRP TYR VAL TRP GLY GLN ASN SEQRES 24 M 301 HIS GLY HET 2L5 M 210 12 HET FE L 301 1 HET BPH L 302 55 HET BCL L 303 66 HET BPH L 304 65 HET U10 L 305 18 HET BCL L 306 66 HET CL L 307 1 HET BCL M 401 66 HET LDA M 402 16 HET LDA M 403 16 HET SPO M 404 42 HET CDL M 405 69 HET BCL M 406 51 HETNAM 2L5 2-CHLORO-L-PHENYLALANINE HETNAM FE FE (III) ION HETNAM BPH BACTERIOPHEOPHYTIN A HETNAM BCL BACTERIOCHLOROPHYLL A HETNAM U10 UBIQUINONE-10 HETNAM CL CHLORIDE ION HETNAM LDA LAURYL DIMETHYLAMINE-N-OXIDE HETNAM SPO SPHEROIDENE HETNAM CDL CARDIOLIPIN HETSYN U10 COENZYME Q10 HETSYN CDL DIPHOSPHATIDYL GLYCEROL; BIS-(1,2-DIACYL-SN-GLYCERO-3- HETSYN 2 CDL PHOSPHO)-1',3'-SN-GLYCEROL FORMUL 3 2L5 C9 H10 CL N O2 FORMUL 4 FE FE 3+ FORMUL 5 BPH 2(C55 H76 N4 O6) FORMUL 6 BCL 4(C55 H74 MG N4 O6) FORMUL 8 U10 C59 H90 O4 FORMUL 10 CL CL 1- FORMUL 12 LDA 2(C14 H31 N O) FORMUL 14 SPO C41 H60 O FORMUL 15 CDL C81 H156 O17 P2 2- FORMUL 17 HOH *19(H2 O) HELIX 1 AA1 ASP H 11 ASN H 35 1 25 HELIX 2 AA2 ASP H 103 GLY H 108 1 6 HELIX 3 AA3 VAL H 109 SER H 113 5 5 HELIX 4 AA4 LYS H 135 ALA H 137 5 3 HELIX 5 AA5 GLN H 194 VAL H 196 5 3 HELIX 6 AA6 SER H 209 PHE H 213 5 5 HELIX 7 AA7 THR H 226 ALA H 244 1 19 HELIX 8 AA8 ALA H 245 ARG H 248 5 4 HELIX 9 AA9 GLU L 6 ARG L 10 5 5 HELIX 10 AB1 VAL L 31 GLY L 57 1 27 HELIX 11 AB2 ALA L 70 GLY L 74 5 5 HELIX 12 AB3 PRO L 79 LYS L 82 5 4 HELIX 13 AB4 GLY L 83 GLY L 112 1 30 HELIX 14 AB5 TYR L 115 LEU L 133 1 19 HELIX 15 AB6 LEU L 133 GLY L 140 1 8 HELIX 16 AB7 ALA L 141 ALA L 145 5 5 HELIX 17 AB8 GLY L 149 THR L 163 1 15 HELIX 18 AB9 TYR L 164 GLY L 165 5 2 HELIX 19 AC1 ASN L 166 TYR L 169 5 4 HELIX 20 AC2 ASN L 170 ASN L 199 1 30 HELIX 21 AC3 THR L 208 GLY L 221 1 14 HELIX 22 AC4 GLY L 225 ILE L 250 1 26 HELIX 23 AC5 GLN L 258 TRP L 263 1 6 HELIX 24 AC6 TRP L 263 LYS L 268 1 6 HELIX 25 AC7 ASN M 25 ARG M 29 5 5 HELIX 26 AC8 SER M 36 TRP M 41 1 6 HELIX 27 AC9 GLY M 53 ALA M 78 1 26 HELIX 28 AD1 ASN M 81 LEU M 89 1 9 HELIX 29 AD2 ALA M 98 GLY M 102 5 5 HELIX 30 AD3 PRO M 108 GLY M 112 5 5 HELIX 31 AD4 GLY M 113 LEU M 140 1 28 HELIX 32 AD5 LYS M 144 PHE M 162 1 19 HELIX 33 AD6 PHE M 162 GLY M 169 1 8 HELIX 34 AD7 SER M 170 ALA M 174 5 5 HELIX 35 AD8 GLY M 178 HIS M 193 1 16 HELIX 36 AD9 ASN M 195 TYR M 198 5 4 HELIX 37 AE1 ASN M 199 VAL M 226 1 28 HELIX 38 AE2 SER M 227 GLY M 230 5 4 HELIX 39 AE3 LEU M 235 ASP M 240 1 6 HELIX 40 AE4 GLY M 242 GLY M 257 1 16 HELIX 41 AE5 GLU M 263 SER M 287 1 25 HELIX 42 AE6 ASN M 293 ASN M 300 1 8 SHEET 1 AA1 2 LYS H 62 ILE H 65 0 SHEET 2 AA1 2 THR H 72 VAL H 75 -1 O LEU H 73 N PHE H 64 SHEET 1 AA2 2 LEU H 87 ARG H 89 0 SHEET 2 AA2 2 HIS H 98 PRO H 100 -1 O ALA H 99 N ALA H 88 SHEET 1 AA3 4 ILE H 131 PRO H 133 0 SHEET 2 AA3 4 ILE H 160 ASP H 170 -1 O VAL H 169 N LYS H 132 SHEET 3 AA3 4 MET H 175 LEU H 183 -1 O GLU H 182 N LYS H 163 SHEET 4 AA3 4 THR H 188 PRO H 192 -1 O ARG H 189 N VAL H 181 SHEET 1 AA4 5 ILE H 131 PRO H 133 0 SHEET 2 AA4 5 ILE H 160 ASP H 170 -1 O VAL H 169 N LYS H 132 SHEET 3 AA4 5 PRO H 152 ARG H 154 -1 N VAL H 153 O GLY H 162 SHEET 4 AA4 5 VAL H 203 HIS H 204 1 O VAL H 203 N ARG H 154 SHEET 5 AA4 5 LYS H 197 VAL H 198 -1 N LYS H 197 O HIS H 204 SHEET 1 AA5 2 HIS H 141 GLY H 145 0 SHEET 2 AA5 2 VAL M 10 ARG M 13 -1 O GLN M 11 N SER H 143 SHEET 1 AA6 2 TRP L 25 VAL L 26 0 SHEET 2 AA6 2 PHE L 29 TYR L 30 -1 O PHE L 29 N VAL L 26 LINK C LEU M 209 N 2L5 M 210 1555 1555 1.43 LINK C 2L5 M 210 N GLY M 211 1555 1555 1.43 CISPEP 1 TYR H 40 PRO H 41 0 -3.32 CISPEP 2 VAL H 75 PRO H 76 0 0.14 CISPEP 3 GLY M 48 PRO M 49 0 -4.09 CRYST1 140.950 140.950 186.720 90.00 90.00 120.00 P 31 2 1 6 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 0.007095 0.004096 0.000000 0.00000 SCALE2 0.000000 0.008192 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005356 0.00000