HEADER PHOTOSYNTHESIS 14-APR-21 7MH4 TITLE CRYSTAL STRUCTURE OF R. SPHAEROIDES PHOTOSYNTHETIC REACTION CENTER TITLE 2 VARIANT; Y(M210)3-BROMOTYROSINE CAVEAT 7MH4 BPH L 305 HAS WRONG CHIRALITY AT ATOM C8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: REACTION CENTER PROTEIN H CHAIN; COMPND 3 CHAIN: H; COMPND 4 SYNONYM: PHOTOSYNTHETIC REACTION CENTER H SUBUNIT; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: REACTION CENTER PROTEIN L CHAIN; COMPND 8 CHAIN: L; COMPND 9 SYNONYM: PHOTOSYNTHETIC REACTION CENTER L SUBUNIT; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: REACTION CENTER PROTEIN M CHAIN; COMPND 13 CHAIN: M; COMPND 14 SYNONYM: PHOTOSYNTHETIC REACTION CENTER M SUBUNIT; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: DBY - TYR-210 MODIFIED TO BE 3,5-DIBROMOTYROSINE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 3 ORGANISM_COMMON: RHODOPSEUDOMONAS SPHAEROIDES; SOURCE 4 ORGANISM_TAXID: 1063; SOURCE 5 GENE: PUHA; SOURCE 6 EXPRESSION_SYSTEM: LUTEOVULUM SPHAEROIDES; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: RCX; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PIND4-RC-M210TAG-HALOY1; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 13 ORGANISM_COMMON: RHODOPSEUDOMONAS SPHAEROIDES; SOURCE 14 ORGANISM_TAXID: 1063; SOURCE 15 GENE: PUFL; SOURCE 16 EXPRESSION_SYSTEM: LUTEOVULUM SPHAEROIDES; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: RCX; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PIND4-RC-M210TAG-HALOY1; SOURCE 21 MOL_ID: 3; SOURCE 22 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 23 ORGANISM_COMMON: RHODOPSEUDOMONAS SPHAEROIDES; SOURCE 24 ORGANISM_TAXID: 1063; SOURCE 25 GENE: PUFM; SOURCE 26 EXPRESSION_SYSTEM: LUTEOVULUM SPHAEROIDES; SOURCE 27 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 28 EXPRESSION_SYSTEM_STRAIN: RCX; SOURCE 29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 30 EXPRESSION_SYSTEM_PLASMID: PIND4-RC-M210TAG-HALOY1 KEYWDS PHOTOSYNTHETIC, MEMBRANE PROTEIN, NONCANONICAL AMINO ACID, KEYWDS 2 BROMOTYROSINE, PHOTOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR I.MATHEWS,J.WEAVER,S.G.BOXER REVDAT 3 13-NOV-24 7MH4 1 REMARK REVDAT 2 03-APR-24 7MH4 1 REMARK REVDAT 1 29-DEC-21 7MH4 0 JRNL AUTH J.B.WEAVER,C.Y.LIN,K.M.FARIES,I.I.MATHEWS,S.RUSSI,D.HOLTEN, JRNL AUTH 2 C.KIRMAIER,S.G.BOXER JRNL TITL PHOTOSYNTHETIC REACTION CENTER VARIANTS MADE VIA GENETIC JRNL TITL 2 CODE EXPANSION SHOW TYR AT M210 TUNES THE INITIAL ELECTRON JRNL TITL 3 TRANSFER MECHANISM. JRNL REF PROC.NATL.ACAD.SCI.USA V. 118 2021 JRNL REFN ESSN 1091-6490 JRNL PMID 34907018 JRNL DOI 10.1073/PNAS.2116439118 REMARK 2 REMARK 2 RESOLUTION. 2.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 2.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 72899 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) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 3768 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) : 2.48 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5306 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.25 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE SET COUNT : 281 REMARK 3 BIN FREE R VALUE : 0.2760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6442 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 628 REMARK 3 SOLVENT ATOMS : 244 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.55 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.26 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 0.08000 REMARK 3 B33 (A**2) : -0.27000 REMARK 3 B12 (A**2) : 0.04000 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): 0.174 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.154 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.683 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7354 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 6979 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10077 ; 2.219 ; 1.704 REMARK 3 BOND ANGLES OTHERS (DEGREES): 15974 ; 1.218 ; 1.619 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 820 ; 6.533 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 353 ;29.500 ;19.972 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 964 ;14.706 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 31 ;17.547 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 866 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8235 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1771 ; 0.004 ; 0.020 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : H 11 H 248 REMARK 3 ORIGIN FOR THE GROUP (A): 75.491 -11.322 -16.259 REMARK 3 T TENSOR REMARK 3 T11: 0.2059 T22: 0.0356 REMARK 3 T33: 0.0152 T12: -0.0606 REMARK 3 T13: 0.0380 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 1.0221 L22: 0.3880 REMARK 3 L33: 0.7483 L12: 0.2655 REMARK 3 L13: 0.0907 L23: -0.0818 REMARK 3 S TENSOR REMARK 3 S11: 0.0467 S12: 0.0628 S13: 0.0436 REMARK 3 S21: -0.0420 S22: -0.0254 S23: -0.0413 REMARK 3 S31: -0.1177 S32: 0.0918 S33: -0.0213 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : L 1 L 281 REMARK 3 ORIGIN FOR THE GROUP (A): 60.660 -30.659 0.711 REMARK 3 T TENSOR REMARK 3 T11: 0.1973 T22: 0.0631 REMARK 3 T33: 0.0467 T12: -0.0605 REMARK 3 T13: 0.0287 T23: 0.0343 REMARK 3 L TENSOR REMARK 3 L11: 0.9113 L22: 0.2348 REMARK 3 L33: 0.7900 L12: 0.1372 REMARK 3 L13: -0.3439 L23: -0.1939 REMARK 3 S TENSOR REMARK 3 S11: -0.0205 S12: -0.1831 S13: -0.1764 REMARK 3 S21: 0.0448 S22: -0.0754 S23: -0.0642 REMARK 3 S31: 0.0060 S32: 0.0928 S33: 0.0960 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : M 3 M 302 REMARK 3 ORIGIN FOR THE GROUP (A): 47.612 -12.811 2.415 REMARK 3 T TENSOR REMARK 3 T11: 0.1822 T22: 0.0345 REMARK 3 T33: 0.0472 T12: -0.0450 REMARK 3 T13: 0.0551 T23: -0.0055 REMARK 3 L TENSOR REMARK 3 L11: 0.4910 L22: 0.2843 REMARK 3 L33: 0.6513 L12: 0.2675 REMARK 3 L13: -0.1920 L23: -0.2479 REMARK 3 S TENSOR REMARK 3 S11: 0.0593 S12: -0.0419 S13: 0.1020 REMARK 3 S21: 0.0552 S22: 0.0123 S23: 0.0987 REMARK 3 S31: -0.0787 S32: -0.0614 S33: -0.0716 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 : WITH TLS ADDED REMARK 4 REMARK 4 7MH4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-APR-21. REMARK 100 THE DEPOSITION ID IS D_1000252466. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-AUG-17 REMARK 200 TEMPERATURE (KELVIN) : 250 REMARK 200 PH : 8.0 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) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : RH COATED COLLIMATING MIRROR, K REMARK 200 -B FOCUSING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 76551 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.480 REMARK 200 RESOLUTION RANGE LOW (A) : 39.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.076 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.1600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.86 REMARK 200 R MERGE FOR SHELL (I) : 1.02800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.690 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: MODEL FROM THE CHLORO DERIVATIVE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL 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 62.29000 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 124.58000 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 124.58000 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 62.29000 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: 35780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -239.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH H 487 LIES ON A SPECIAL POSITION. 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 H 1 REMARK 465 VAL H 2 REMARK 465 GLY H 3 REMARK 465 VAL H 4 REMARK 465 THR H 5 REMARK 465 ALA H 6 REMARK 465 PHE H 7 REMARK 465 GLY H 8 REMARK 465 ASN H 9 REMARK 465 PHE H 10 REMARK 465 LYS H 249 REMARK 465 SER H 250 REMARK 465 VAL H 251 REMARK 465 VAL H 252 REMARK 465 ALA H 253 REMARK 465 ALA H 254 REMARK 465 MET H 255 REMARK 465 LEU H 256 REMARK 465 ALA H 257 REMARK 465 GLU H 258 REMARK 465 TYR H 259 REMARK 465 VAL H 260 REMARK 465 HIS H 261 REMARK 465 HIS H 262 REMARK 465 HIS H 263 REMARK 465 HIS H 264 REMARK 465 HIS H 265 REMARK 465 HIS H 266 REMARK 465 MET L 0 REMARK 465 MET M 0 REMARK 465 ALA M 1 REMARK 465 GLU M 2 REMARK 465 MET M 303 REMARK 465 ALA M 304 REMARK 465 PRO M 305 REMARK 465 LEU M 306 REMARK 465 ASN M 307 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 VAL L 31 -89.78 -96.87 REMARK 500 LEU L 133 -57.07 -123.28 REMARK 500 MET L 206 133.22 -39.82 REMARK 500 THR L 253 -78.90 -111.97 REMARK 500 ASN L 280 67.37 -107.67 REMARK 500 ASN M 5 33.44 74.42 REMARK 500 GLU M 22 -129.72 44.07 REMARK 500 SER M 30 -176.08 -63.94 REMARK 500 PHE M 162 -70.38 -129.59 REMARK 500 ASN M 195 111.35 83.90 REMARK 500 ASP M 240 83.66 -159.55 REMARK 500 HIS M 301 -1.12 39.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA H 138 GLY H 139 -45.36 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 U10 L 303 REMARK 610 BPH L 305 REMARK 610 BCL M 401 REMARK 610 U10 M 408 REMARK 610 CDL M 410 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 FE M 407 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 190 NE2 REMARK 620 2 HIS L 230 NE2 91.3 REMARK 620 3 HIS M 219 NE2 111.9 93.2 REMARK 620 4 GLU M 234 OE1 95.7 87.2 152.3 REMARK 620 5 GLU M 234 OE2 154.8 87.3 93.3 59.1 REMARK 620 6 HIS M 266 NE2 84.9 171.9 94.9 86.0 93.0 REMARK 620 N 1 2 3 4 5 DBREF 7MH4 H 1 259 UNP P0C0Y7 RCEH_RHOSH 1 259 DBREF 7MH4 L 0 281 UNP P0C0Y8 RCEL_RHOSH 1 282 DBREF 7MH4 M 0 307 UNP P0C0Y9 RCEM_RHOSH 1 308 SEQADV 7MH4 VAL H 260 UNP P0C0Y7 EXPRESSION TAG SEQADV 7MH4 HIS H 261 UNP P0C0Y7 EXPRESSION TAG SEQADV 7MH4 HIS H 262 UNP P0C0Y7 EXPRESSION TAG SEQADV 7MH4 HIS H 263 UNP P0C0Y7 EXPRESSION TAG SEQADV 7MH4 HIS H 264 UNP P0C0Y7 EXPRESSION TAG SEQADV 7MH4 HIS H 265 UNP P0C0Y7 EXPRESSION TAG SEQADV 7MH4 HIS H 266 UNP P0C0Y7 EXPRESSION TAG SEQRES 1 H 266 MET VAL GLY VAL THR ALA PHE GLY ASN PHE ASP LEU ALA SEQRES 2 H 266 SER LEU ALA ILE TYR SER PHE TRP ILE PHE LEU ALA GLY SEQRES 3 H 266 LEU ILE TYR TYR LEU GLN THR GLU ASN MET ARG GLU GLY SEQRES 4 H 266 TYR PRO LEU GLU ASN GLU ASP GLY THR PRO ALA ALA ASN SEQRES 5 H 266 GLN GLY PRO PHE PRO LEU PRO LYS PRO LYS THR PHE ILE SEQRES 6 H 266 LEU PRO HIS GLY ARG GLY THR LEU THR VAL PRO GLY PRO SEQRES 7 H 266 GLU SER GLU ASP ARG PRO ILE ALA LEU ALA ARG THR ALA SEQRES 8 H 266 VAL SER GLU GLY PHE PRO HIS ALA PRO THR GLY ASP PRO SEQRES 9 H 266 MET LYS ASP GLY VAL GLY PRO ALA SER TRP VAL ALA ARG SEQRES 10 H 266 ARG ASP LEU PRO GLU LEU ASP GLY HIS GLY HIS ASN LYS SEQRES 11 H 266 ILE LYS PRO MET LYS ALA ALA ALA GLY PHE HIS VAL SER SEQRES 12 H 266 ALA GLY LYS ASN PRO ILE GLY LEU PRO VAL ARG GLY CYS SEQRES 13 H 266 ASP LEU GLU ILE ALA GLY LYS VAL VAL ASP ILE TRP VAL SEQRES 14 H 266 ASP ILE PRO GLU GLN MET ALA ARG PHE LEU GLU VAL GLU SEQRES 15 H 266 LEU LYS ASP GLY SER THR ARG LEU LEU PRO MET GLN MET SEQRES 16 H 266 VAL LYS VAL GLN SER ASN ARG VAL HIS VAL ASN ALA LEU SEQRES 17 H 266 SER SER ASP LEU PHE ALA GLY ILE PRO THR ILE LYS SER SEQRES 18 H 266 PRO THR GLU VAL THR LEU LEU GLU GLU ASP LYS ILE CYS SEQRES 19 H 266 GLY TYR VAL ALA GLY GLY LEU MET TYR ALA ALA PRO LYS SEQRES 20 H 266 ARG LYS SER VAL VAL ALA ALA MET LEU ALA GLU TYR VAL SEQRES 21 H 266 HIS HIS HIS HIS HIS HIS SEQRES 1 L 282 MET ALA LEU LEU SER PHE GLU ARG LYS TYR ARG VAL PRO SEQRES 2 L 282 GLY GLY THR LEU VAL GLY GLY ASN LEU PHE ASP PHE TRP SEQRES 3 L 282 VAL GLY PRO PHE TYR VAL GLY PHE PHE GLY VAL ALA THR SEQRES 4 L 282 PHE PHE PHE ALA ALA LEU GLY ILE ILE LEU ILE ALA TRP SEQRES 5 L 282 SER ALA VAL LEU GLN GLY THR TRP ASN PRO GLN LEU ILE SEQRES 6 L 282 SER VAL TYR PRO PRO ALA LEU GLU TYR GLY LEU GLY GLY SEQRES 7 L 282 ALA PRO LEU ALA LYS GLY GLY LEU TRP GLN ILE ILE THR SEQRES 8 L 282 ILE CYS ALA THR GLY ALA PHE VAL SER TRP ALA LEU ARG SEQRES 9 L 282 GLU VAL GLU ILE CYS ARG LYS LEU GLY ILE GLY TYR HIS SEQRES 10 L 282 ILE PRO PHE ALA PHE ALA PHE ALA ILE LEU ALA TYR LEU SEQRES 11 L 282 THR LEU VAL LEU PHE ARG PRO VAL MET MET GLY ALA TRP SEQRES 12 L 282 GLY TYR ALA PHE PRO TYR GLY ILE TRP THR HIS LEU ASP SEQRES 13 L 282 TRP VAL SER ASN THR GLY TYR THR TYR GLY ASN PHE HIS SEQRES 14 L 282 TYR ASN PRO ALA HIS MET ILE ALA ILE SER PHE PHE PHE SEQRES 15 L 282 THR ASN ALA LEU ALA LEU ALA LEU HIS GLY ALA LEU VAL SEQRES 16 L 282 LEU SER ALA ALA ASN PRO GLU LYS GLY LYS GLU MET ARG SEQRES 17 L 282 THR PRO ASP HIS GLU ASP THR PHE PHE ARG ASP LEU VAL SEQRES 18 L 282 GLY TYR SER ILE GLY THR LEU GLY ILE HIS ARG LEU GLY SEQRES 19 L 282 LEU LEU LEU SER LEU SER ALA VAL PHE PHE SER ALA LEU SEQRES 20 L 282 CYS MET ILE ILE THR GLY THR ILE TRP PHE ASP GLN TRP SEQRES 21 L 282 VAL ASP TRP TRP GLN TRP TRP VAL LYS LEU PRO TRP TRP SEQRES 22 L 282 ALA ASN ILE PRO GLY GLY ILE ASN GLY SEQRES 1 M 308 MET ALA GLU TYR GLN ASN ILE PHE SER GLN VAL GLN VAL SEQRES 2 M 308 ARG GLY PRO ALA ASP LEU GLY MET THR GLU ASP VAL ASN SEQRES 3 M 308 LEU ALA ASN ARG SER GLY VAL GLY PRO PHE SER THR LEU SEQRES 4 M 308 LEU GLY TRP PHE GLY ASN ALA GLN LEU GLY PRO ILE TYR SEQRES 5 M 308 LEU GLY SER LEU GLY VAL LEU SER LEU PHE SER GLY LEU SEQRES 6 M 308 MET TRP PHE PHE THR ILE GLY ILE TRP PHE TRP TYR GLN SEQRES 7 M 308 ALA GLY TRP ASN PRO ALA VAL PHE LEU ARG ASP LEU PHE SEQRES 8 M 308 PHE PHE SER LEU GLU PRO PRO ALA PRO GLU TYR GLY LEU SEQRES 9 M 308 SER PHE ALA ALA PRO LEU LYS GLU GLY GLY LEU TRP LEU SEQRES 10 M 308 ILE ALA SER PHE PHE MET PHE VAL ALA VAL TRP SER TRP SEQRES 11 M 308 TRP GLY ARG THR TYR LEU ARG ALA GLN ALA LEU GLY MET SEQRES 12 M 308 GLY LYS HIS THR ALA TRP ALA PHE LEU SER ALA ILE TRP SEQRES 13 M 308 LEU TRP MET VAL LEU GLY PHE ILE ARG PRO ILE LEU MET SEQRES 14 M 308 GLY SER TRP SER GLU ALA VAL PRO TYR GLY ILE PHE SER SEQRES 15 M 308 HIS LEU ASP TRP THR ASN ASN PHE SER LEU VAL HIS GLY SEQRES 16 M 308 ASN LEU PHE TYR ASN PRO PHE HIS GLY LEU SER ILE ALA SEQRES 17 M 308 PHE LEU DBY GLY SER ALA LEU LEU PHE ALA MET HIS GLY SEQRES 18 M 308 ALA THR ILE LEU ALA VAL SER ARG PHE GLY GLY GLU ARG SEQRES 19 M 308 GLU LEU GLU GLN ILE ALA ASP ARG GLY THR ALA ALA GLU SEQRES 20 M 308 ARG ALA ALA LEU PHE TRP ARG TRP THR MET GLY PHE ASN SEQRES 21 M 308 ALA THR MET GLU GLY ILE HIS ARG TRP ALA ILE TRP MET SEQRES 22 M 308 ALA VAL LEU VAL THR LEU THR GLY GLY ILE GLY ILE LEU SEQRES 23 M 308 LEU SER GLY THR VAL VAL ASP ASN TRP TYR VAL TRP GLY SEQRES 24 M 308 GLN ASN HIS GLY MET ALA PRO LEU ASN MODRES 7MH4 DBY M 210 TYR MODIFIED RESIDUE HET DBY M 210 14 HET LDA H 301 16 HET BCL L 301 66 HET BPH L 302 65 HET U10 L 303 18 HET BCL L 304 66 HET BPH L 305 55 HET CL L 306 1 HET BCL M 401 51 HET BCL M 402 66 HET LDA M 403 16 HET LDA M 404 16 HET LDA M 405 16 HET LDA M 406 16 HET FE M 407 1 HET U10 M 408 48 HET SPO M 409 42 HET CDL M 410 69 HETNAM DBY 3,5 DIBROMOTYROSINE HETNAM LDA LAURYL DIMETHYLAMINE-N-OXIDE HETNAM BCL BACTERIOCHLOROPHYLL A HETNAM BPH BACTERIOPHEOPHYTIN A HETNAM U10 UBIQUINONE-10 HETNAM CL CHLORIDE ION HETNAM FE FE (III) ION 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 DBY C9 H9 BR2 N O3 FORMUL 4 LDA 5(C14 H31 N O) FORMUL 5 BCL 4(C55 H74 MG N4 O6) FORMUL 6 BPH 2(C55 H76 N4 O6) FORMUL 7 U10 2(C59 H90 O4) FORMUL 10 CL CL 1- FORMUL 17 FE FE 3+ FORMUL 19 SPO C41 H60 O FORMUL 20 CDL C81 H156 O17 P2 2- FORMUL 21 HOH *244(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 ILE H 216 5 8 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 GLY L 32 GLY L 57 1 26 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 TRP L 151 THR L 163 1 13 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 LEU M 38 PHE M 42 5 5 HELIX 27 AC9 GLY M 53 ALA M 78 1 26 HELIX 28 AD1 ASN M 81 ASP M 88 1 8 HELIX 29 AD2 ALA M 98 GLY M 102 5 5 HELIX 30 AD3 PRO M 108 GLU M 111 5 4 HELIX 31 AD4 GLY M 112 LEU M 140 1 29 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 ARG M 233 ASP M 240 1 8 HELIX 40 AE4 GLY M 242 GLY M 257 1 16 HELIX 41 AE5 THR M 261 LEU M 286 1 26 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 GLY H 155 -1 N VAL H 153 O ALA H 161 SHEET 4 AA4 5 VAL H 203 VAL H 205 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 ALA H 144 0 SHEET 2 AA5 2 GLN M 11 ARG M 13 -1 O ARG M 13 N HIS H 141 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 DBY M 210 1555 1555 1.33 LINK C DBY M 210 N GLY M 211 1555 1555 1.35 LINK NE2 HIS L 190 FE FE M 407 1555 1555 2.08 LINK NE2 HIS L 230 FE FE M 407 1555 1555 2.27 LINK NE2 HIS M 219 FE FE M 407 1555 1555 2.25 LINK OE1 GLU M 234 FE FE M 407 1555 1555 2.37 LINK OE2 GLU M 234 FE FE M 407 1555 1555 2.17 LINK NE2 HIS M 266 FE FE M 407 1555 1555 2.23 CISPEP 1 TYR H 40 PRO H 41 0 -2.54 CISPEP 2 VAL H 75 PRO H 76 0 -6.08 CISPEP 3 GLY M 48 PRO M 49 0 -0.88 CRYST1 141.337 141.337 186.870 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 0.007075 0.004085 0.000000 0.00000 SCALE2 0.000000 0.008170 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005351 0.00000