HEADER PHOTOSYNTHESIS 02-SEP-03 1UMX TITLE PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ARG M267 REPLACED WITH LEU TITLE 2 (CHAIN M, R267L) COMPND MOL_ID: 1; COMPND 2 MOLECULE: REACTION CENTER PROTEIN H CHAIN; COMPND 3 CHAIN: H; COMPND 4 SYNONYM: PHOTOSYNTHETIC REACTION CENTER H SUBUNIT, PUHA; 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, PUFL; 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, PUFM; COMPND 15 ENGINEERED: YES; COMPND 16 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 3 ORGANISM_TAXID: 1063; SOURCE 4 STRAIN: RM267L; SOURCE 5 ATCC: NCIB 8253; SOURCE 6 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: AM260W; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PRKEH10D; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 12 ORGANISM_TAXID: 1063; SOURCE 13 STRAIN: RM267L; SOURCE 14 ATCC: NCIB 8253; SOURCE 15 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 17 EXPRESSION_SYSTEM_STRAIN: AM260W; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PRKEH10D; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 21 ORGANISM_TAXID: 1063; SOURCE 22 STRAIN: RM267L; SOURCE 23 ATCC: NCIB 8253; SOURCE 24 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES; SOURCE 25 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 26 EXPRESSION_SYSTEM_STRAIN: AM260W; SOURCE 27 EXPRESSION_SYSTEM_PLASMID: PRKEH10D KEYWDS PHOTOSYNTHETIC REACTION CENTER, TRANSMEMBRANE, ELECTRON TRANSPORT, KEYWDS 2 PHOTOSYNTHESIS, CARDIOLIPIN, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.K.FYFE,N.W.ISAACS,R.J.COGDELL,M.R.JONES REVDAT 4 09-OCT-19 1UMX 1 JRNL REMARK REVDAT 3 01-FEB-12 1UMX 1 HEADER REMARK VERSN FORMUL REVDAT 2 24-FEB-09 1UMX 1 VERSN REVDAT 1 29-JUN-04 1UMX 0 JRNL AUTH P.K.FYFE,N.W.ISAACS,R.J.COGDELL,M.R.JONES JRNL TITL DISRUPTION OF A SPECIFIC MOLECULAR INTERACTION WITH A BOUND JRNL TITL 2 LIPID AFFECTS THE THERMAL STABILITY OF THE PURPLE BACTERIAL JRNL TITL 3 REACTION CENTRE. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1608 11 2004 JRNL REFN ISSN 0006-3002 JRNL PMID 14741581 JRNL DOI 10.1016/J.BBABIO.2003.09.014 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.E.MCAULEY,P.K.FYFE,J.P.RIDGE,N.W.ISAACS,R.J.COGDELL, REMARK 1 AUTH 2 M.R.JONES REMARK 1 TITL STRUCTURAL DETAILS OF AN INTERACTION BETWEEN CARDIOLIPIN AND REMARK 1 TITL 2 AN INTEGRAL MEMBRANE PROTEIN REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 96 14706 1999 REMARK 1 REFN ISSN 0027-8424 REMARK 1 PMID 10611277 REMARK 1 DOI 10.1073/PNAS.96.26.14706 REMARK 1 REFERENCE 2 REMARK 1 AUTH K.E.MCAULEY-HECHT,P.K.FYFE,J.P.RIDGE,S.M.PRINCE,C.N.HUNTER, REMARK 1 AUTH 2 N.W.ISAACS,R.J.COGDELL,M.R.JONES REMARK 1 TITL STRUCTURAL STUDIES OF WILD-TYPE AND MUTANT REACTION CENTERS REMARK 1 TITL 2 FROM AN ANTENNA-DEFICIENT STRAIN OF RHODOBACTER SPHAEROIDES: REMARK 1 TITL 3 MONITORING THE OPTICAL PROPERTIES OF THE COMPLEX FROM REMARK 1 TITL 4 BACTERIAL CELL TO CRYSTAL REMARK 1 REF BIOCHEMISTRY V. 37 4740 1998 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 9537989 REMARK 1 DOI 10.1021/BI971717A REMARK 1 REFERENCE 3 REMARK 1 AUTH M.R.JONES,R.W.VISSCHERS,R.VAN GRONDELLE,C.N.HUNTER REMARK 1 TITL CONSTRUCTION AND CHARACTERIZATION OF A MUTANT OF RHODOBACTER REMARK 1 TITL 2 SPHAEROIDES WITH THE REACTION CENTER AS THE SOLE REMARK 1 TITL 3 PIGMENT-PROTEIN COMPLEX REMARK 1 REF BIOCHEMISTRY V. 31 4458 1992 REMARK 1 REFN ISSN 0006-2960 REMARK 1 PMID 1581302 REMARK 1 DOI 10.1021/BI00133A011 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 50050 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) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.224 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2610 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3139 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3220 REMARK 3 BIN FREE R VALUE SET COUNT : 132 REMARK 3 BIN FREE R VALUE : 0.3750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6468 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 523 REMARK 3 SOLVENT ATOMS : 16 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.12 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.361 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.267 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.185 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.089 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.932 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.904 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7232 ; 0.021 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9929 ; 2.441 ; 2.018 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 819 ; 5.414 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1060 ;22.110 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1011 ; 0.228 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5597 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3488 ; 0.282 ; 0.300 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): 442 ; 0.172 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.052 ; 0.500 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 20 ; 0.149 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 1 ; 0.118 ; 0.500 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): 4061 ; 0.981 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6487 ; 1.807 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3171 ; 2.804 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3440 ; 4.333 ; 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 : BABINET MODEL WITH 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: NULL REMARK 4 REMARK 4 1UMX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-SEP-03. REMARK 100 THE DEPOSITION ID IS D_1290013391. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-AUG-00 REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.5 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50050 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 29.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: WILD-TYPE RHODOBACTER SPHAEROIDES COORDINATES REMARK 200 (UNPUBLISHED DATA) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 76.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.00 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 62.46467 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 124.92933 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 124.92933 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 62.46467 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: PQS 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED MUTATION IN CHAIN M, ARG 267 LEU REMARK 400 REMARK 400 FUNCTION: THE REACTION CENTER IS A MEMBRANE-BOUND COMPLEX REMARK 400 THAT MEDIATES THE INITIAL PHOTOCHEMICAL EVENT IN THE REMARK 400 ELECTRON TRANSFER PROCESS OF PHOTOSYNTHESIS. 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 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 ALA H 260 REMARK 465 ALA M 304 REMARK 465 PRO M 305 REMARK 465 LEU M 306 REMARK 465 ASN M 307 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 VAL H 251 CA C O CB CG1 CG2 REMARK 470 MET M 303 CA C O CB CG SD CE REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 SER H 250 REMARK 475 VAL H 251 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 H 249 C O CB CG CD CE NZ REMARK 480 LYS L 82 CB CG CD CE NZ REMARK 480 LYS L 202 CB CG CD CE NZ 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 O GLU L 205 NH2 ARG L 207 2.10 REMARK 500 O TYR L 30 NH1 ARG L 103 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 L 202 CG LYS L 202 CD -0.846 REMARK 500 LYS L 202 CD LYS L 202 CE 0.765 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 TYR H 30 CB - CA - C ANGL. DEV. = 13.7 DEGREES REMARK 500 TYR H 30 CA - C - N ANGL. DEV. = 15.7 DEGREES REMARK 500 TYR H 30 O - C - N ANGL. DEV. = -13.9 DEGREES REMARK 500 LEU H 31 C - N - CA ANGL. DEV. = 16.0 DEGREES REMARK 500 LEU H 31 N - CA - CB ANGL. DEV. = 15.0 DEGREES REMARK 500 LEU H 31 N - CA - C ANGL. DEV. = -42.0 DEGREES REMARK 500 ILE H 65 CA - C - N ANGL. DEV. = 14.7 DEGREES REMARK 500 ILE H 65 O - C - N ANGL. DEV. = -10.2 DEGREES REMARK 500 LEU H 66 C - N - CA ANGL. DEV. = 22.5 DEGREES REMARK 500 LEU H 66 CB - CA - C ANGL. DEV. = 15.6 DEGREES REMARK 500 LEU H 66 N - CA - CB ANGL. DEV. = 13.6 DEGREES REMARK 500 ASP H 82 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG H 83 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP H 166 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG L 10 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 LYS L 82 N - CA - CB ANGL. DEV. = 15.9 DEGREES REMARK 500 LYS L 202 CB - CG - CD ANGL. DEV. = -45.7 DEGREES REMARK 500 LYS L 202 CD - CE - NZ ANGL. DEV. = 25.8 DEGREES REMARK 500 ARG L 207 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG L 231 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG L 231 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP L 261 CB - CG - OD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 ASP M 17 CB - CG - OD2 ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG M 29 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ASP M 240 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG M 241 NE - CZ - NH2 ANGL. DEV. = -3.2 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 LEU H 31 -53.20 -153.33 REMARK 500 ARG H 37 -3.49 -59.06 REMARK 500 ALA H 51 -70.54 -67.03 REMARK 500 LEU H 66 76.83 94.14 REMARK 500 ASP H 82 60.43 -112.90 REMARK 500 ASP H 119 44.73 -87.16 REMARK 500 ASP H 124 -166.23 -72.82 REMARK 500 LEU H 158 19.52 58.27 REMARK 500 GLN H 199 -167.15 -111.21 REMARK 500 ARG H 202 165.95 168.18 REMARK 500 ASP H 211 2.63 -58.26 REMARK 500 SER H 250 93.77 156.65 REMARK 500 VAL L 31 -81.75 -106.57 REMARK 500 PHE L 40 -71.21 -52.64 REMARK 500 LEU L 75 38.83 -92.46 REMARK 500 LEU L 80 -75.79 -29.65 REMARK 500 LEU L 133 -54.70 -133.42 REMARK 500 ALA L 145 -169.20 -57.26 REMARK 500 THR L 253 -47.63 -130.09 REMARK 500 LYS L 268 30.13 -98.85 REMARK 500 ALA L 273 -37.36 -39.33 REMARK 500 ILE L 275 123.66 -28.19 REMARK 500 ASN M 5 30.78 76.78 REMARK 500 GLU M 22 -153.76 30.95 REMARK 500 LEU M 26 -15.83 -48.13 REMARK 500 SER M 30 -162.48 -67.70 REMARK 500 PRO M 34 -177.49 -66.57 REMARK 500 TRP M 80 -1.54 66.45 REMARK 500 PRO M 82 -55.91 -27.80 REMARK 500 SER M 93 137.29 -176.77 REMARK 500 GLU M 100 -41.69 -29.36 REMARK 500 PHE M 162 -67.44 -130.96 REMARK 500 ASN M 195 100.34 81.60 REMARK 500 ASP M 240 85.46 -155.63 REMARK 500 HIS M 301 61.97 101.36 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 TYR H 30 LEU H 31 -65.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 TYR H 30 10.74 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 M 1309 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 BCL L1282 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 173 NE2 REMARK 620 2 BCL L1282 NA 105.0 REMARK 620 3 BCL L1282 NB 95.1 88.5 REMARK 620 4 BCL L1282 NC 101.2 153.8 89.7 REMARK 620 5 BCL L1282 ND 110.0 85.9 154.9 84.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL L1283 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 153 NE2 REMARK 620 2 BCL L1283 NA 97.5 REMARK 620 3 BCL L1283 NB 99.4 86.2 REMARK 620 4 BCL L1283 NC 91.5 170.6 95.1 REMARK 620 5 BCL L1283 ND 92.3 94.9 168.0 82.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL M1303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS M 182 NE2 REMARK 620 2 BCL M1303 NA 98.6 REMARK 620 3 BCL M1303 NB 104.5 87.5 REMARK 620 4 BCL M1303 NC 104.1 157.1 89.0 REMARK 620 5 BCL M1303 ND 98.5 88.0 156.9 86.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL M1304 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS M 202 NE2 REMARK 620 2 BCL M1304 NA 98.7 REMARK 620 3 BCL M1304 NB 100.1 87.6 REMARK 620 4 BCL M1304 NC 102.0 159.0 92.2 REMARK 620 5 BCL M1304 ND 99.8 87.1 160.0 86.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE M1306 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 190 NE2 REMARK 620 2 HIS M 266 NE2 78.6 REMARK 620 3 GLU M 234 OE2 159.2 100.4 REMARK 620 4 HIS M 219 NE2 105.1 86.5 95.5 REMARK 620 5 HIS L 230 NE2 96.3 174.9 84.2 95.3 REMARK 620 6 GLU M 234 OE1 100.1 83.4 59.3 150.3 97.1 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE M1306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 M1310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA H1251 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL L1282 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL L1283 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPB L1284 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL M1303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL M1304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M1305 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPB M1307 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SPN M1308 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U10 M1309 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AIG RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE REMARK 900 D+QB- CHARGE SEPARATED STATE REMARK 900 RELATED ID: 1AIJ RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE REMARK 900 CHARGE-NEUTRAL DQAQB STATE REMARK 900 RELATED ID: 1DS8 RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE REMARK 900 CHARGE-NEUTRAL DQAQB STATE WITH THE PROTON TRANSFER INHIBITOR CD2+ REMARK 900 RELATED ID: 1DV3 RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE REMARK 900 CHARGE-SEPARATED D+QAQB - STATE WITH THE PROTON TRANSFER INHIBITOR REMARK 900 CD2+ REMARK 900 RELATED ID: 1DV6 RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE REMARK 900 CHARGE-NEUTRAL DQAQB STATE WITH THE PROTON TRANSFER INHIBITOR ZN2+ REMARK 900 RELATED ID: 1E14 RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH PHE M197 REPLACED WITH REMARK 900 ARG (CHAIN M, FM197R) AND GLY M203 REPLACED WITH ASP (CHAIN M, REMARK 900 GM203D) REMARK 900 RELATED ID: 1E6D RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TRP M115REPLACED WITH REMARK 900 PHE (CHAIN M, WM115F) PHE M197 REPLACED WITHARG (CHAIN M, FM197R) REMARK 900 RELATED ID: 1F6N RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTERPRO L209-> REMARK 900 TYR FROM THE PHOTOSYNTHETIC PURPLE BACTERIUMRHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1FNP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTERPRO L209-> REMARK 900 PHE FROM THE PHOTOSYNTHETIC PURPLE BACTERIUMRHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1FNQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTERPRO L209-> REMARK 900 GLU FROM THE PHOTOSYNTHETIC PURPLE BACTERIUMRHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1JGW RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH THR M 21REPLACED WITH LEU REMARK 900 RELATED ID: 1JGX RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH THR M 21REPLACED WITH ASP REMARK 900 RELATED ID: 1JGY RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TYR M 76REPLACED WITH PHE REMARK 900 RELATED ID: 1JGZ RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TYR M 76REPLACED WITH LYS REMARK 900 RELATED ID: 1JH0 RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH GLU L 205REPLACED TO LEU REMARK 900 RELATED ID: 1K6L RELATED DB: PDB REMARK 900 PHOTOSYNETHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1K6N RELATED DB: PDB REMARK 900 E(L212)A,D(L213)A DOUBLE MUTANT STRUCTURE OF PHOTOSYNTHETICREACTION REMARK 900 CENTER FROM RHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1KBY RELATED DB: PDB REMARK 900 STRUCTURE OF PHOTOSYNTHETIC REACTION CENTER WITHBACTERIOCHLOROPHYLL- REMARK 900 BACTERIOPHEOPHYTIN HETERODIMER REMARK 900 RELATED ID: 1L9B RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE CYTOCHROME-C(2)- PHOTOSYNTHETICREACTION REMARK 900 CENTER ELECTRON TRANSFER COMPLEX FROM RHODOBACTERSPHAEROIDES IN REMARK 900 TYPE II CO-CRYSTALS REMARK 900 RELATED ID: 1L9J RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE CYTOCHROME-C(2)- PHOTOSYNTHETICREACTION REMARK 900 CENTER ELECTRON TRANSFER COMPLEX FROM RHODOBACTERSPHAEROIDES IN REMARK 900 TYPE I CO-CRYSTALS REMARK 900 RELATED ID: 1M3X RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1MPS RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH PHE M 197 REPLACED WITH REMARK 900 ARG AND TYR M 177 REPLACED WITH PHE (CHAIN M, Y177F, F197R) REMARK 900 RELATED ID: 1OGV RELATED DB: PDB REMARK 900 LIPIDIC CUBIC PHASE CRYSTAL STRUCTURE OF THE PHOTOSYNTHETIC REMARK 900 REACTION CENTRE FROM RHODOBACTER SPHAEROIDES REMARK 900 RELATED ID: 1PCR RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER REMARK 900 RELATED ID: 1PSS RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER (WILD-TYPE) REMARK 900 RELATED ID: 1PST RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH HIS M 202 REPLACED WITH REMARK 900 LEU (H(M 202)L) REMARK 900 RELATED ID: 1QOV RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ALA M260 REPLACED WITH REMARK 900 TRP (CHAIN M, AM260W) REMARK 900 RELATED ID: 1YST RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER (WILD TYPE) REMARK 900 RELATED ID: 2RCR RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER FROM (RHODOBACTER SPHAEROIDES) REMARK 900 RELATED ID: 4RCR RELATED DB: PDB REMARK 900 PHOTOSYNTHETIC REACTION CENTER DBREF 1UMX H 1 260 UNP P11846 RCEH_RHOSH 1 260 DBREF 1UMX M 1 307 UNP P02953 RCEM_RHOSH 1 307 DBREF 1UMX L 1 281 UNP P02954 RCEL_RHOSH 1 281 SEQADV 1UMX LEU M 267 UNP P02953 ARG 267 ENGINEERED MUTATION SEQRES 1 H 260 MET VAL GLY VAL THR ALA PHE GLY ASN PHE ASP LEU ALA SEQRES 2 H 260 SER LEU ALA ILE TYR SER PHE TRP ILE PHE LEU ALA GLY SEQRES 3 H 260 LEU ILE TYR TYR LEU GLN THR GLU ASN MET ARG GLU GLY SEQRES 4 H 260 TYR PRO LEU GLU ASN GLU ASP GLY THR PRO ALA ALA ASN SEQRES 5 H 260 GLN GLY PRO PHE PRO LEU PRO LYS PRO LYS THR PHE ILE SEQRES 6 H 260 LEU PRO HIS GLY ARG GLY THR LEU THR VAL PRO GLY PRO SEQRES 7 H 260 GLU SER GLU ASP ARG PRO ILE ALA LEU ALA ARG THR ALA SEQRES 8 H 260 VAL SER GLU GLY PHE PRO HIS ALA PRO THR GLY ASP PRO SEQRES 9 H 260 MET LYS ASP GLY VAL GLY PRO ALA SER TRP VAL ALA ARG SEQRES 10 H 260 ARG ASP LEU PRO GLU LEU ASP GLY HIS GLY HIS ASN LYS SEQRES 11 H 260 ILE LYS PRO MET LYS ALA ALA ALA GLY PHE HIS VAL SER SEQRES 12 H 260 ALA GLY LYS ASN PRO ILE GLY LEU PRO VAL ARG GLY CYS SEQRES 13 H 260 ASP LEU GLU ILE ALA GLY LYS VAL VAL ASP ILE TRP VAL SEQRES 14 H 260 ASP ILE PRO GLU GLN MET ALA ARG PHE LEU GLU VAL GLU SEQRES 15 H 260 LEU LYS ASP GLY SER THR ARG LEU LEU PRO MET GLN MET SEQRES 16 H 260 VAL LYS VAL GLN SER ASN ARG VAL HIS VAL ASN ALA LEU SEQRES 17 H 260 SER SER ASP LEU PHE ALA GLY ILE PRO THR ILE LYS SER SEQRES 18 H 260 PRO THR GLU VAL THR LEU LEU GLU GLU ASP LYS ILE CYS SEQRES 19 H 260 GLY TYR VAL ALA GLY GLY LEU MET TYR ALA ALA PRO LYS SEQRES 20 H 260 ARG LYS SER VAL VAL ALA ALA MET LEU ALA GLU TYR ALA 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 307 ALA GLU TYR GLN ASN ILE PHE SER GLN VAL GLN VAL ARG SEQRES 2 M 307 GLY PRO ALA ASP LEU GLY MET THR GLU ASP VAL ASN LEU SEQRES 3 M 307 ALA ASN ARG SER GLY VAL GLY PRO PHE SER THR LEU LEU SEQRES 4 M 307 GLY TRP PHE GLY ASN ALA GLN LEU GLY PRO ILE TYR LEU SEQRES 5 M 307 GLY SER LEU GLY VAL LEU SER LEU PHE SER GLY LEU MET SEQRES 6 M 307 TRP PHE PHE THR ILE GLY ILE TRP PHE TRP TYR GLN ALA SEQRES 7 M 307 GLY TRP ASN PRO ALA VAL PHE LEU ARG ASP LEU PHE PHE SEQRES 8 M 307 PHE SER LEU GLU PRO PRO ALA PRO GLU TYR GLY LEU SER SEQRES 9 M 307 PHE ALA ALA PRO LEU LYS GLU GLY GLY LEU TRP LEU ILE SEQRES 10 M 307 ALA SER PHE PHE MET PHE VAL ALA VAL TRP SER TRP TRP SEQRES 11 M 307 GLY ARG THR TYR LEU ARG ALA GLN ALA LEU GLY MET GLY SEQRES 12 M 307 LYS HIS THR ALA TRP ALA PHE LEU SER ALA ILE TRP LEU SEQRES 13 M 307 TRP MET VAL LEU GLY PHE ILE ARG PRO ILE LEU MET GLY SEQRES 14 M 307 SER TRP SER GLU ALA VAL PRO TYR GLY ILE PHE SER HIS SEQRES 15 M 307 LEU ASP TRP THR ASN ASN PHE SER LEU VAL HIS GLY ASN SEQRES 16 M 307 LEU PHE TYR ASN PRO PHE HIS GLY LEU SER ILE ALA PHE SEQRES 17 M 307 LEU TYR GLY SER ALA LEU LEU PHE ALA MET HIS GLY ALA SEQRES 18 M 307 THR ILE LEU ALA VAL SER ARG PHE GLY GLY GLU ARG GLU SEQRES 19 M 307 LEU GLU GLN ILE ALA ASP ARG GLY THR ALA ALA GLU ARG SEQRES 20 M 307 ALA ALA LEU PHE TRP ARG TRP THR MET GLY PHE ASN ALA SEQRES 21 M 307 THR MET GLU GLY ILE HIS LEU TRP ALA ILE TRP MET ALA SEQRES 22 M 307 VAL LEU VAL THR LEU THR GLY GLY ILE GLY ILE LEU LEU SEQRES 23 M 307 SER GLY THR VAL VAL ASP ASN TRP TYR VAL TRP GLY GLN SEQRES 24 M 307 ASN HIS GLY MET ALA PRO LEU ASN HET LDA H1251 16 HET BCL L1282 66 HET BCL L1283 66 HET BPB L1284 65 HET BCL M1303 66 HET BCL M1304 66 HET LDA M1305 16 HET FE M1306 1 HET BPB M1307 65 HET SPN M1308 43 HET U10 M1309 48 HET PO4 M1310 5 HETNAM LDA LAURYL DIMETHYLAMINE-N-OXIDE HETNAM BCL BACTERIOCHLOROPHYLL A HETNAM BPB BACTERIOPHEOPHYTIN B HETNAM FE FE (III) ION HETNAM SPN SPEROIDENONE HETNAM U10 UBIQUINONE-10 HETNAM PO4 PHOSPHATE ION HETSYN U10 COENZYME Q10 FORMUL 4 LDA 2(C14 H31 N O) FORMUL 5 BCL 4(C55 H74 MG N4 O6) FORMUL 7 BPB 2(C55 H74 N4 O6) FORMUL 11 FE FE 3+ FORMUL 13 SPN C41 H70 O2 FORMUL 14 U10 C59 H90 O4 FORMUL 15 PO4 O4 P 3- FORMUL 16 HOH *16(H2 O) HELIX 1 1 ASP H 11 ASN H 35 1 25 HELIX 2 2 ASP H 103 GLY H 108 1 6 HELIX 3 3 VAL H 109 SER H 113 5 5 HELIX 4 4 GLN H 194 VAL H 196 5 3 HELIX 5 5 SER H 209 ILE H 216 5 8 HELIX 6 6 THR H 226 ALA H 244 1 19 HELIX 7 7 GLU L 6 ARG L 10 5 5 HELIX 8 8 GLY L 32 GLY L 57 1 26 HELIX 9 9 ALA L 70 GLY L 74 5 5 HELIX 10 10 GLY L 83 GLY L 112 1 30 HELIX 11 11 TYR L 115 LEU L 133 1 19 HELIX 12 12 LEU L 133 GLY L 140 1 8 HELIX 13 13 ALA L 141 ALA L 145 5 5 HELIX 14 14 GLY L 149 THR L 163 1 15 HELIX 15 15 ASN L 166 TYR L 169 5 4 HELIX 16 16 ASN L 170 ASN L 199 1 30 HELIX 17 17 THR L 208 GLY L 221 1 14 HELIX 18 18 GLY L 225 THR L 251 1 27 HELIX 19 19 GLN L 258 TRP L 263 1 6 HELIX 20 20 TRP L 263 LYS L 268 1 6 HELIX 21 21 LEU L 269 ASN L 274 1 6 HELIX 22 22 ASN M 25 ASN M 28 5 4 HELIX 23 23 LEU M 38 PHE M 42 5 5 HELIX 24 24 GLY M 53 GLY M 79 1 27 HELIX 25 25 ASN M 81 ASP M 88 1 8 HELIX 26 26 LEU M 89 PHE M 92 5 4 HELIX 27 27 ALA M 98 GLY M 102 5 5 HELIX 28 28 PRO M 108 GLU M 111 5 4 HELIX 29 29 GLY M 112 GLY M 141 1 30 HELIX 30 30 LYS M 144 PHE M 162 1 19 HELIX 31 31 PHE M 162 GLY M 169 1 8 HELIX 32 32 SER M 170 ALA M 174 5 5 HELIX 33 33 GLY M 178 VAL M 192 1 15 HELIX 34 34 ASN M 195 TYR M 198 5 4 HELIX 35 35 ASN M 199 VAL M 226 1 28 HELIX 36 36 SER M 227 GLY M 230 5 4 HELIX 37 37 ARG M 233 ASP M 240 1 8 HELIX 38 38 GLY M 242 GLY M 257 1 16 HELIX 39 39 GLU M 263 LEU M 286 1 24 HELIX 40 40 ASN M 293 HIS M 301 1 9 SHEET 1 HA 2 LYS H 62 PHE H 64 0 SHEET 2 HA 2 LEU H 73 VAL H 75 -1 O LEU H 73 N PHE H 64 SHEET 1 HB 2 LEU H 87 ARG H 89 0 SHEET 2 HB 2 HIS H 98 PRO H 100 -1 O ALA H 99 N ALA H 88 SHEET 1 HC 5 ILE H 131 PRO H 133 0 SHEET 2 HC 5 ILE H 160 ASP H 170 -1 O VAL H 169 N LYS H 132 SHEET 3 HC 5 PRO H 152 GLY H 155 -1 O VAL H 153 N ALA H 161 SHEET 4 HC 5 VAL H 203 VAL H 205 1 O VAL H 203 N ARG H 154 SHEET 5 HC 5 LYS H 197 VAL H 198 -1 O LYS H 197 N HIS H 204 SHEET 1 HD 4 ILE H 131 PRO H 133 0 SHEET 2 HD 4 ILE H 160 ASP H 170 -1 O VAL H 169 N LYS H 132 SHEET 3 HD 4 MET H 175 LEU H 183 -1 O MET H 175 N ASP H 170 SHEET 4 HD 4 THR H 188 PRO H 192 -1 O ARG H 189 N VAL H 181 SHEET 1 LA 2 TRP L 25 VAL L 26 0 SHEET 2 LA 2 PHE L 29 TYR L 30 -1 O PHE L 29 N VAL L 26 LINK MG BCL L1282 NE2 HIS L 173 1555 1555 2.30 LINK MG BCL L1283 NE2 HIS L 153 1555 1555 2.52 LINK MG BCL M1303 NE2 HIS M 182 1555 1555 2.11 LINK MG BCL M1304 NE2 HIS M 202 1555 1555 2.33 LINK FE FE M1306 NE2 HIS L 190 1555 1555 1.95 LINK FE FE M1306 NE2 HIS M 266 1555 1555 2.09 LINK FE FE M1306 OE2 GLU M 234 1555 1555 1.97 LINK FE FE M1306 NE2 HIS M 219 1555 1555 2.40 LINK FE FE M1306 NE2 HIS L 230 1555 1555 2.22 LINK FE FE M1306 OE1 GLU M 234 1555 1555 2.39 CISPEP 1 TYR H 40 PRO H 41 0 0.58 CISPEP 2 ILE H 65 LEU H 66 0 22.53 CISPEP 3 VAL H 75 PRO H 76 0 -2.94 CISPEP 4 GLY M 48 PRO M 49 0 2.97 SITE 1 AC1 5 HIS L 190 HIS L 230 HIS M 219 GLU M 234 SITE 2 AC1 5 HIS M 266 SITE 1 AC2 3 TYR H 30 HIS M 145 TRP M 271 SITE 1 AC3 4 GLN H 32 MET H 36 TYR H 40 LDA M1305 SITE 1 AC4 18 PHE L 97 ALA L 124 ALA L 127 TYR L 128 SITE 2 AC4 18 LEU L 131 VAL L 157 PHE L 167 HIS L 168 SITE 3 AC4 18 HIS L 173 ILE L 177 PHE L 180 SER L 244 SITE 4 AC4 18 CYS L 247 MET L 248 BCL L1283 BPB L1284 SITE 5 AC4 18 BCL M1303 BCL M1304 SITE 1 AC5 10 ILE L 150 HIS L 153 BCL L1282 BPB L1284 SITE 2 AC5 10 GLY M 203 ILE M 206 ALA M 207 TYR M 210 SITE 3 AC5 10 BCL M1304 LDA M1305 SITE 1 AC6 16 PHE L 41 ALA L 96 PHE L 97 TRP L 100 SITE 2 AC6 16 GLU L 104 ALA L 120 PHE L 121 TYR L 148 SITE 3 AC6 16 VAL L 241 BCL L1282 BCL L1283 TYR M 210 SITE 4 AC6 16 ALA M 213 LEU M 214 TRP M 252 MET M 256 SITE 1 AC7 14 HIS L 168 MET L 174 ILE L 177 SER L 178 SITE 2 AC7 14 THR L 182 BCL L1282 HOH L2005 ILE M 179 SITE 3 AC7 14 HIS M 182 LEU M 183 THR M 186 BCL M1304 SITE 4 AC7 14 BPB M1307 SPN M1308 SITE 1 AC8 18 PHE L 181 BCL L1282 BCL L1283 LEU M 156 SITE 2 AC8 18 TRP M 157 THR M 186 PHE M 189 SER M 190 SITE 3 AC8 18 LEU M 196 PHE M 197 HIS M 202 SER M 205 SITE 4 AC8 18 ILE M 206 TYR M 210 GLY M 280 ILE M 284 SITE 5 AC8 18 BCL M1303 BPB M1307 SITE 1 AC9 4 LDA H1251 BCL L1283 PRO M 200 MET M 272 SITE 1 BC1 13 PHE L 181 LEU L 185 LEU L 189 GLY M 63 SITE 2 BC1 13 TRP M 66 PHE M 67 TRP M 129 THR M 146 SITE 3 BC1 13 PHE M 150 ALA M 273 THR M 277 BCL M1303 SITE 4 BC1 13 BCL M1304 SITE 1 BC2 10 PHE M 68 ILE M 70 GLY M 71 PHE M 74 SITE 2 BC2 10 TRP M 75 SER M 119 TRP M 157 GLY M 161 SITE 3 BC2 10 ILE M 179 BCL M1303 SITE 1 BC3 11 THR L 38 TRP L 100 MET M 218 HIS M 219 SITE 2 BC3 11 THR M 222 ALA M 249 TRP M 252 ASN M 259 SITE 3 BC3 11 ALA M 260 THR M 261 TRP M 268 CRYST1 141.638 141.638 187.394 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 0.007060 0.004076 0.000000 0.00000 SCALE2 0.000000 0.008152 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005336 0.00000 MASTER 690 0 12 40 15 0 36 6 0 0 0 66 END