PDB Short entry for 1FNQ HEADER PHOTOSYNTHESIS 23-AUG-00 1FNQ TITLE CRYSTAL STRUCTURE ANALYSIS OF THE MUTANT REACTION CENTER PRO L209-> TITLE 2 GLU FROM THE PHOTOSYNTHETIC PURPLE BACTERIUM RHODOBACTER SPHAEROIDES COMPND MOL_ID: 1; COMPND 2 MOLECULE: REACTION CENTER PROTEIN L CHAIN; COMPND 3 CHAIN: L; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: REACTION CENTER PROTEIN M CHAIN; COMPND 8 CHAIN: M; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: REACTION CENTER PROTEIN H CHAIN; COMPND 12 CHAIN: H; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 3 ORGANISM_TAXID: 1063; SOURCE 4 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PRK404; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 10 ORGANISM_TAXID: 1063; SOURCE 11 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 14 EXPRESSION_SYSTEM_PLASMID: PRK404; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES; SOURCE 17 ORGANISM_TAXID: 1063; SOURCE 18 EXPRESSION_SYSTEM: RHODOBACTER SPHAEROIDES; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 1063; SOURCE 20 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 21 EXPRESSION_SYSTEM_PLASMID: PRK404 KEYWDS INTERRUPTION OF WATER CHAIN, PHOTOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR A.KUGLSTATTER,U.ERMLER,H.MICHEL,L.BACIOU,G.FRITZSCH REVDAT 4 03-NOV-21 1FNQ 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1FNQ 1 VERSN REVDAT 2 24-FEB-09 1FNQ 1 VERSN REVDAT 1 18-APR-01 1FNQ 0 JRNL AUTH A.KUGLSTATTER,U.ERMLER,H.MICHEL,L.BACIOU,G.FRITZSCH JRNL TITL X-RAY STRUCTURE ANALYSES OF PHOTOSYNTHETIC REACTION CENTER JRNL TITL 2 VARIANTS FROM RHODOBACTER SPHAEROIDES: STRUCTURAL CHANGES JRNL TITL 3 INDUCED BY POINT MUTATIONS AT POSITION L209 MODULATE JRNL TITL 4 ELECTRON AND PROTON TRANSFER. JRNL REF BIOCHEMISTRY V. 40 4253 2001 JRNL REFN ISSN 0006-2960 JRNL PMID 11284681 JRNL DOI 10.1021/BI001589H REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.BACIOU,H.MICHEL REMARK 1 TITL INTERRUPTION OF THE WATER CHAIN IN THE REACTION CENTER FROM REMARK 1 TITL 2 RHODOBACTER SPHAEROIDES REDUCES THE RATES OF THE PROTON REMARK 1 TITL 3 UPTAKE AND OF THE SECOND ELECTRON TRANSFER TO Q(B) REMARK 1 REF BIOCHEMISTRY V. 34 7967 1995 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.TANDORI,P.SEBBAN,H.MICHEL,L.BACIOU REMARK 1 TITL IN RHODOBACTER SPHAEROIDES REACTION CENTERS, MUTATION OF REMARK 1 TITL 2 PROLINE L209 TO AROMATIC RESIDUES IN THE VICINITY OF A WATER REMARK 1 TITL 3 CHANNEL ALTERS THE DYNAMIC COUPLING BETWEEN ELECTRON AND REMARK 1 TITL 4 PROTON TRANSFER PROCESSES. REMARK 1 REF BIOCHEMISTRY V. 40 13179 1999 REMARK 1 REFN ISSN 0006-2960 REMARK 1 DOI 10.1021/BI990192E REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.3 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER, TREUTLEIN ET AL. REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1109359.020 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.1 REMARK 3 NUMBER OF REFLECTIONS : 62656 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 SET) : 0.217 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 6341 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.76 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8526 REMARK 3 BIN R VALUE (WORKING SET) : 0.3290 REMARK 3 BIN FREE R VALUE : 0.3550 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 995 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6461 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 650 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.46000 REMARK 3 B22 (A**2) : -4.46000 REMARK 3 B33 (A**2) : 8.92000 REMARK 3 B12 (A**2) : 7.48000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM SIGMAA (A) : 0.43 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.52 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.460 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.450 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.830 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.400 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.710 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARAMENGT.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : PARASTAT.RCS REMARK 3 PARAMETER FILE 4 : PARAM19.ION REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHENG.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.PEP REMARK 3 TOPOLOGY FILE 3 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 4 : TOPHSTAT1_3ER.RCS REMARK 3 TOPOLOGY FILE 5 : TOPH19.ION REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1FNQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-SEP-00. REMARK 100 THE DEPOSITION ID IS D_1000011747. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-98 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8345 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE 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 : 65174 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 1.700 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.29500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL 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: POTASSIUM PHOSPHATE, 1,2,3 REMARK 280 -HEPTANETRIOL, 1,2,3-HEXANETRIOL, LDAO, NACL, DIOXANE , PH 7.0, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295.0K 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 62.51600 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 125.03200 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 125.03200 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 62.51600 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: 37320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -235.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, M, H REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET M 303 REMARK 465 ALA M 304 REMARK 465 PRO M 305 REMARK 465 LEU M 306 REMARK 465 ASN M 307 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 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 ALA H 260 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 LEU M 18 CB CG CD1 CD2 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 -89.75 -99.81 REMARK 500 LEU L 133 -60.53 -130.29 REMARK 500 ALA L 145 -179.44 -65.80 REMARK 500 PRO L 200 -166.77 -78.22 REMARK 500 LYS L 202 -104.62 33.94 REMARK 500 THR L 253 -63.39 -124.03 REMARK 500 ASN L 280 47.05 -100.39 REMARK 500 ASN M 5 39.47 71.91 REMARK 500 GLU M 22 -108.72 49.10 REMARK 500 SER M 30 -169.64 -71.63 REMARK 500 PRO M 34 178.21 -59.84 REMARK 500 LYS M 110 32.56 -79.28 REMARK 500 GLU M 111 30.30 -165.24 REMARK 500 PHE M 162 -66.10 -130.38 REMARK 500 ASN M 195 112.24 77.41 REMARK 500 ASP M 240 83.91 -159.16 REMARK 500 VAL M 290 -40.58 -132.12 REMARK 500 ASN M 300 71.15 -154.44 REMARK 500 HIS M 301 96.86 -41.65 REMARK 500 ALA H 116 72.37 -61.41 REMARK 500 ASP H 119 44.68 -86.69 REMARK 500 LEU H 158 41.32 -78.52 REMARK 500 ARG H 248 -150.63 -91.27 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 GLY M 48 PRO M 49 -135.73 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 TYR M 198 0.07 SIDE CHAIN REMARK 500 ARG H 118 0.10 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 U10 L 502 REMARK 610 U10 M 501 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 L 304 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 153 NE2 REMARK 620 2 BCL L 304 NA 100.2 REMARK 620 3 BCL L 304 NB 105.9 89.0 REMARK 620 4 BCL L 304 NC 88.1 171.3 91.4 REMARK 620 5 BCL L 304 ND 91.6 89.8 162.4 87.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL L 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 173 NE2 REMARK 620 2 BCL L 302 NA 92.7 REMARK 620 3 BCL L 302 NB 82.9 89.2 REMARK 620 4 BCL L 302 NC 97.3 169.8 90.5 REMARK 620 5 BCL L 302 ND 108.1 90.7 168.9 87.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE M 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS L 190 NE2 REMARK 620 2 HIS L 230 NE2 91.9 REMARK 620 3 HIS M 219 NE2 100.7 89.3 REMARK 620 4 GLU M 234 OE1 157.4 84.6 101.6 REMARK 620 5 GLU M 234 OE2 99.9 102.3 155.9 59.4 REMARK 620 6 HIS M 266 NE2 81.2 173.0 91.3 102.1 79.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL M 801 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS M 182 NE2 REMARK 620 2 BCL M 801 NA 96.8 REMARK 620 3 BCL M 801 NB 102.1 88.9 REMARK 620 4 BCL M 801 NC 90.3 172.9 90.8 REMARK 620 5 BCL M 801 ND 92.8 90.5 165.0 87.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL M 802 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS M 202 NE2 REMARK 620 2 BCL M 802 NA 99.3 REMARK 620 3 BCL M 802 NB 98.4 89.3 REMARK 620 4 BCL M 802 NC 93.0 167.4 91.1 REMARK 620 5 BCL M 802 ND 95.3 90.1 166.2 86.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE M 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 M 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL M 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL L 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL M 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL L 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPH M 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BPH L 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U10 M 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U10 L 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SPO M 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA H 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA M 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA L 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LDA H 706 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F6N RELATED DB: PDB REMARK 900 P209Y MUTATION IN CHAIN L. REMARK 900 RELATED ID: 1FNP RELATED DB: PDB REMARK 900 P209L MUTATION IN CHAIN L. DBREF 1FNQ L 1 281 UNP P02954 RCEL_RHOSH 1 281 DBREF 1FNQ M 1 307 UNP P02953 RCEM_RHOSH 1 307 DBREF 1FNQ H 1 260 UNP P11846 RCEH_RHOSH 1 260 SEQADV 1FNQ GLU L 209 UNP P02954 PRO 209 ENGINEERED MUTATION 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 GLU 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 ARG 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 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 HET BCL L 302 66 HET BCL L 304 66 HET BPH L 402 65 HET U10 L 502 48 HET LDA L 705 16 HET FE M 500 1 HET PO4 M 800 5 HET BCL M 801 66 HET BCL M 802 66 HET BPH M 401 65 HET U10 M 501 48 HET SPO M 600 42 HET LDA M 701 16 HET LDA M 703 16 HET LDA M 704 16 HET LDA M 707 16 HET LDA H 702 16 HET LDA H 706 16 HETNAM BCL BACTERIOCHLOROPHYLL A HETNAM BPH BACTERIOPHEOPHYTIN A HETNAM U10 UBIQUINONE-10 HETNAM LDA LAURYL DIMETHYLAMINE-N-OXIDE HETNAM FE FE (III) ION HETNAM PO4 PHOSPHATE ION HETNAM SPO SPHEROIDENE HETSYN U10 COENZYME Q10 FORMUL 4 BCL 4(C55 H74 MG N4 O6) FORMUL 6 BPH 2(C55 H76 N4 O6) FORMUL 7 U10 2(C59 H90 O4) FORMUL 8 LDA 7(C14 H31 N O) FORMUL 9 FE FE 3+ FORMUL 10 PO4 O4 P 3- FORMUL 15 SPO C41 H60 O FORMUL 22 HOH *137(H2 O) HELIX 1 1 GLU L 6 ARG L 10 5 5 HELIX 2 2 GLY L 32 GLY L 57 1 26 HELIX 3 3 ALA L 70 GLY L 74 5 5 HELIX 4 4 PRO L 79 LYS L 82 5 4 HELIX 5 5 GLY L 83 LEU L 111 1 29 HELIX 6 6 TYR L 115 LEU L 133 1 19 HELIX 7 7 LEU L 133 GLY L 140 1 8 HELIX 8 8 ALA L 141 ALA L 145 5 5 HELIX 9 9 TRP L 151 THR L 163 1 13 HELIX 10 10 TYR L 164 GLY L 165 5 2 HELIX 11 11 ASN L 166 TYR L 169 5 4 HELIX 12 12 ASN L 170 ASN L 199 1 30 HELIX 13 13 THR L 208 GLY L 221 1 14 HELIX 14 14 GLY L 225 ILE L 250 1 26 HELIX 15 15 GLN L 258 TRP L 262 5 5 HELIX 16 16 TRP L 263 LYS L 268 1 6 HELIX 17 17 LEU M 38 PHE M 42 5 5 HELIX 18 18 GLY M 53 GLY M 79 1 27 HELIX 19 19 ASN M 81 ASP M 88 1 8 HELIX 20 20 ALA M 98 GLY M 102 5 5 HELIX 21 21 PRO M 108 GLU M 111 5 4 HELIX 22 22 GLY M 112 LEU M 140 1 29 HELIX 23 23 LYS M 144 PHE M 162 1 19 HELIX 24 24 PHE M 162 MET M 168 1 7 HELIX 25 25 SER M 170 ALA M 174 5 5 HELIX 26 26 GLY M 178 HIS M 193 1 16 HELIX 27 27 GLY M 194 GLY M 194 5 1 HELIX 28 28 ASN M 195 TYR M 198 5 4 HELIX 29 29 ASN M 199 VAL M 226 1 28 HELIX 30 30 SER M 227 GLY M 230 5 4 HELIX 31 31 ARG M 233 ASP M 240 1 8 HELIX 32 32 GLY M 242 GLY M 257 1 16 HELIX 33 33 GLU M 263 SER M 287 1 25 HELIX 34 34 ASN M 293 ASN M 300 1 8 HELIX 35 35 ASP H 11 ASN H 35 1 25 HELIX 36 36 ASP H 103 GLY H 108 1 6 HELIX 37 37 VAL H 109 SER H 113 5 5 HELIX 38 38 GLN H 194 VAL H 196 5 3 HELIX 39 39 SER H 209 PHE H 213 5 5 HELIX 40 40 THR H 226 GLY H 239 1 14 HELIX 41 41 GLY H 239 ALA H 244 1 6 HELIX 42 42 ALA H 245 ARG H 248 5 4 SHEET 1 A 2 TRP L 25 VAL L 26 0 SHEET 2 A 2 PHE L 29 TYR L 30 -1 O PHE L 29 N VAL L 26 SHEET 1 B 2 GLN M 11 ARG M 13 0 SHEET 2 B 2 HIS H 141 ALA H 144 -1 N HIS H 141 O ARG M 13 SHEET 1 C 2 LYS H 62 ILE H 65 0 SHEET 2 C 2 THR H 72 VAL H 75 -1 O LEU H 73 N PHE H 64 SHEET 1 D 2 LEU H 87 ARG H 89 0 SHEET 2 D 2 HIS H 98 PRO H 100 -1 O ALA H 99 N ALA H 88 SHEET 1 E 4 THR H 188 PRO H 192 0 SHEET 2 E 4 MET H 175 GLU H 182 -1 N LEU H 179 O LEU H 191 SHEET 3 E 4 ILE H 160 ASP H 170 -1 O LYS H 163 N GLU H 182 SHEET 4 E 4 ILE H 131 PRO H 133 -1 O LYS H 132 N VAL H 169 SHEET 1 F 6 THR H 188 PRO H 192 0 SHEET 2 F 6 MET H 175 GLU H 182 -1 N LEU H 179 O LEU H 191 SHEET 3 F 6 ILE H 160 ASP H 170 -1 O LYS H 163 N GLU H 182 SHEET 4 F 6 PRO H 152 ARG H 154 -1 O VAL H 153 N ALA H 161 SHEET 5 F 6 VAL H 203 HIS H 204 1 N VAL H 203 O PRO H 152 SHEET 6 F 6 LYS H 197 VAL H 198 -1 O LYS H 197 N HIS H 204 LINK NE2 HIS L 153 MG BCL L 304 1555 1555 2.32 LINK NE2 HIS L 173 MG BCL L 302 1555 1555 2.47 LINK NE2 HIS L 190 FE FE M 500 1555 1555 2.09 LINK NE2 HIS L 230 FE FE M 500 1555 1555 2.18 LINK NE2 HIS M 182 MG BCL M 801 1555 1555 2.21 LINK NE2 HIS M 202 MG BCL M 802 1555 1555 2.28 LINK NE2 HIS M 219 FE FE M 500 1555 1555 2.20 LINK OE1 GLU M 234 FE FE M 500 1555 1555 2.20 LINK OE2 GLU M 234 FE FE M 500 1555 1555 2.25 LINK NE2 HIS M 266 FE FE M 500 1555 1555 2.19 CISPEP 1 TYR H 40 PRO H 41 0 11.69 CISPEP 2 VAL H 75 PRO H 76 0 3.73 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 5 LDA H 706 ASN L 199 HIS M 145 ARG M 267 SITE 2 AC2 5 LDA M 704 SITE 1 AC3 15 HIS L 168 MET L 174 ILE L 177 SER L 178 SITE 2 AC3 15 THR L 182 BCL L 302 HOH L 719 MET M 122 SITE 3 AC3 15 ILE M 179 HIS M 182 LEU M 183 THR M 186 SITE 4 AC3 15 BPH M 401 SPO M 600 BCL M 802 SITE 1 AC4 19 PHE L 97 ALA L 124 ILE L 125 ALA L 127 SITE 2 AC4 19 TYR L 128 TRP L 156 ASN L 166 PHE L 167 SITE 3 AC4 19 HIS L 168 HIS L 173 ALA L 176 ILE L 177 SITE 4 AC4 19 SER L 244 CYS L 247 MET L 248 BCL L 304 SITE 5 AC4 19 BPH L 402 BCL M 801 BCL M 802 SITE 1 AC5 21 PHE L 181 BCL L 302 BCL L 304 MET M 122 SITE 2 AC5 21 VAL M 126 ALA M 153 LEU M 156 LEU M 160 SITE 3 AC5 21 THR M 186 ASN M 187 SER M 190 LEU M 196 SITE 4 AC5 21 PHE M 197 HIS M 202 SER M 205 ILE M 206 SITE 5 AC5 21 TYR M 210 GLY M 280 ILE M 284 BPH M 401 SITE 6 AC5 21 BCL M 801 SITE 1 AC6 13 TYR L 128 ILE L 150 HIS L 153 LEU L 154 SITE 2 AC6 13 BCL L 302 HOH L 712 GLY M 203 ILE M 206 SITE 3 AC6 13 ALA M 207 TYR M 210 U10 M 501 LDA M 701 SITE 4 AC6 13 BCL M 802 SITE 1 AC7 17 PHE L 181 ALA L 184 LEU L 185 LEU L 189 SITE 2 AC7 17 U10 L 502 SER M 59 GLY M 63 LEU M 64 SITE 3 AC7 17 PHE M 67 ALA M 125 TRP M 129 THR M 146 SITE 4 AC7 17 PHE M 150 ALA M 153 THR M 277 BCL M 801 SITE 5 AC7 17 BCL M 802 SITE 1 AC8 18 CYS L 92 ALA L 96 PHE L 97 TRP L 100 SITE 2 AC8 18 GLU L 104 ILE L 117 ALA L 120 PHE L 121 SITE 3 AC8 18 ALA L 124 TYR L 148 LEU L 238 VAL L 241 SITE 4 AC8 18 BCL L 302 TYR M 210 ALA M 213 LEU M 214 SITE 5 AC8 18 TRP M 252 MET M 256 SITE 1 AC9 14 LDA H 702 GLY L 35 TRP L 100 BCL L 304 SITE 2 AC9 14 HIS M 219 THR M 222 ALA M 248 ALA M 249 SITE 3 AC9 14 TRP M 252 MET M 256 ASN M 259 ALA M 260 SITE 4 AC9 14 ILE M 265 TRP M 268 SITE 1 BC1 13 LEU L 189 HIS L 190 LEU L 193 PHE L 216 SITE 2 BC1 13 VAL L 220 TYR L 222 SER L 223 ILE L 224 SITE 3 BC1 13 ILE L 229 HOH L 731 ILE M 50 TRP M 129 SITE 4 BC1 13 BPH M 401 SITE 1 BC2 15 PHE M 67 ILE M 70 GLY M 71 PHE M 74 SITE 2 BC2 15 TRP M 75 SER M 119 TRP M 157 GLY M 161 SITE 3 BC2 15 PHE M 162 TRP M 171 TYR M 177 GLY M 178 SITE 4 BC2 15 ILE M 179 HIS M 182 BCL M 801 SITE 1 BC3 4 LDA H 702 BCL L 304 PRO M 200 PHE M 208 SITE 1 BC4 7 GLN H 32 TYR H 40 PHE H 56 ARG M 253 SITE 2 BC4 7 GLY M 257 U10 M 501 LDA M 701 SITE 1 BC5 1 GLY L 27 SITE 1 BC6 7 LDA H 706 HOH H 744 HIS M 145 TRP M 148 SITE 2 BC6 7 TRP M 155 TRP M 271 PO4 M 800 SITE 1 BC7 1 TYR L 148 SITE 1 BC8 3 TYR H 30 LDA M 704 PO4 M 800 CRYST1 141.534 141.534 187.548 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 0.007065 0.004079 0.000000 0.00000 SCALE2 0.000000 0.008158 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005332 0.00000