HEADER LYASE 11-SEP-05 2C13 TITLE 5-HYDROXY-LEVULINIC ACID BOUND TO PORPHOBILINOGEN SYNTHASE FROM TITLE 2 PSEUDOMONAS AERUGINOSA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DELTA-AMINOLEVULINIC ACID DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PORPHOBILINOGEN SYNTHASE, ALAD, ALADH; COMPND 5 EC: 4.2.1.24; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET3A KEYWDS ENZYME MECHANISM, METALLOENZYME, PORPHOBILINOGEN SYNTHASE, KEYWDS 2 COCRYSTALLIZATION, LYASE, PORPHYRIN BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR F.FRERE,M.NENTWICH,S.GACOND,D.W.HEINZ,R.NEIER,N.FRANKENBERG-DINKEL REVDAT 5 13-DEC-23 2C13 1 LINK REVDAT 4 08-MAY-19 2C13 1 REMARK LINK REVDAT 3 24-FEB-09 2C13 1 VERSN REVDAT 2 12-JUL-06 2C13 1 JRNL REVDAT 1 20-JUN-06 2C13 0 JRNL AUTH F.FRERE,M.NENTWICH,S.GACOND,D.W.HEINZ,R.NEIER, JRNL AUTH 2 N.FRANKENBERG-DINKEL JRNL TITL PROBING THE ACTIVE SITE OF PSEUDOMONAS AERUGINOSA JRNL TITL 2 PORPHOBILINOGEN SYNTHASE USING NEWLY DEVELOPED INHIBITORS. JRNL REF BIOCHEMISTRY V. 45 8243 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16819823 JRNL DOI 10.1021/BI052611F REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 89.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 37848 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) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.152 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1931 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) : 9.56 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 89.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 479 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2260 REMARK 3 BIN FREE R VALUE SET COUNT : 23 REMARK 3 BIN FREE R VALUE : 0.2510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5161 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 457 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.04700 REMARK 3 B22 (A**2) : -0.04700 REMARK 3 B33 (A**2) : 0.09500 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.238 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.183 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.112 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.213 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5692 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7762 ; 1.696 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 740 ; 9.615 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 275 ;35.609 ;23.491 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 916 ;15.736 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 57 ;20.346 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 845 ; 0.130 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4513 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3051 ; 0.226 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3961 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 489 ; 0.136 ; 0.200 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): 141 ; 0.235 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 49 ; 0.165 ; 0.200 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): 3555 ; 0.725 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5756 ; 1.262 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2161 ; 2.407 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2006 ; 3.586 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT 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. REMARK 4 REMARK 4 2C13 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1290025507. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JAN-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC CONFOCAL REMARK 200 OPTICS : BLUE OPTIC REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU-MSC R-AXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37881 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 40.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.13000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 9.90 REMARK 200 R MERGE FOR SHELL (I) : 0.46000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1B4K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING DROP IN 24-WELL LIMBRO REMARK 280 PLATES.DROPS MADE OF 5 MICROL PROTEIN SOLUTION (10 MG/ML PROTEIN, REMARK 280 0.05 M TRIS-HCL, PH 7.5, 0.005 M MGCL2, 0.01 M 5-OH-4-OXO- REMARK 280 PENTANOIC ACID SODIUM SALT PLUS 5 MICROL RESERVOIR SOLUTION 9.0 % REMARK 280 (W/V) PEG-4000, 0.180 M KCL, 0.009 M CACL2, 0.05 M NA- REMARK 280 CACODYLATE PH 6.0, PH 7.00, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 63.15700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 63.15700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 63.15700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 63.15700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 63.15700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 63.15700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 63.15700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 63.15700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 189.47100 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 -63.15700 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 63.15700 REMARK 350 BIOMT2 3 -1.000000 0.000000 0.000000 189.47100 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 252.62800 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 126.31400 REMARK 350 BIOMT3 4 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 A2009 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2013 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2006 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2009 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2013 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ILE 199 TO LEU REMARK 400 ENGINEERED RESIDUE IN CHAIN B, ILE 199 TO LEU 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 A 1 REMARK 465 SER A 2 REMARK 465 ARG A 337 REMARK 465 MET B 1 REMARK 465 ASN B 223 REMARK 465 LEU B 224 REMARK 465 GLY B 225 REMARK 465 LYS B 226 REMARK 465 ARG B 337 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 GLY A 336 CA C O REMARK 470 GLY B 336 CA C O 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 FHL A 205 C TYR A 206 N 0.181 REMARK 500 ALA B 204 C FHL B 205 N 0.173 REMARK 500 FHL B 205 C TYR B 206 N 0.284 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 ARG A 25 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 25 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP A 97 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 PRO A 261 C - N - CD ANGL. DEV. = -22.8 DEGREES REMARK 500 ARG B 113 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG B 198 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG B 198 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES REMARK 500 PRO B 261 C - N - CD ANGL. DEV. = -20.4 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 ALA A 129 147.42 176.78 REMARK 500 ALA A 204 76.47 -112.60 REMARK 500 TYR A 232 -50.34 -139.03 REMARK 500 PRO A 261 164.29 -4.07 REMARK 500 ARG A 334 -83.22 46.01 REMARK 500 GLN B 138 133.05 -19.64 REMARK 500 ALA B 221 -8.03 -52.75 REMARK 500 TYR B 232 -46.09 -135.13 REMARK 500 PRO B 261 169.45 -8.48 REMARK 500 PRO B 264 0.68 -69.50 REMARK 500 ARG B 335 -140.53 -73.89 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 FHL A 260 PRO A 261 -71.71 REMARK 500 LEU A 333 ARG A 334 89.49 REMARK 500 GLY B 137 GLN B 138 98.74 REMARK 500 FHL B 260 PRO B 261 -69.27 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 FHL A 260 -16.18 REMARK 500 FHL B 205 15.35 REMARK 500 FHL B 260 -15.20 REMARK 500 REMARK 500 REMARK: NULL 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 K B1340 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG A 26 O REMARK 620 2 LEU A 27 O 67.5 REMARK 620 3 HOH A2039 O 110.5 89.6 REMARK 620 4 HOH A2040 O 60.1 116.9 78.5 REMARK 620 5 ASP B 36 O 63.9 88.6 174.3 97.5 REMARK 620 6 ASP B 37 OD1 122.9 157.4 103.2 84.3 80.2 REMARK 620 7 ASP B 319 O 142.8 81.5 88.5 157.0 96.5 80.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1339 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 36 O REMARK 620 2 ASP A 37 OD1 79.6 REMARK 620 3 ASP A 319 O 98.4 80.4 REMARK 620 4 HOH A2222 O 177.1 102.5 83.9 REMARK 620 5 ARG B 26 O 62.5 121.6 143.7 114.7 REMARK 620 6 LEU B 27 O 90.4 157.0 80.6 88.2 69.7 REMARK 620 7 HOH B2037 O 100.4 85.0 153.7 78.0 62.4 117.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1336 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 245 OE1 REMARK 620 2 HOH A2144 O 177.3 REMARK 620 3 HOH A2181 O 79.0 100.0 REMARK 620 4 HOH A2182 O 78.8 102.7 153.2 REMARK 620 5 HOH A2183 O 96.0 86.3 83.4 84.1 REMARK 620 6 HOH A2185 O 92.4 85.2 93.1 102.8 170.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1336 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 245 OE1 REMARK 620 2 HOH B2145 O 175.1 REMARK 620 3 HOH B2146 O 77.8 102.9 REMARK 620 4 HOH B2149 O 82.9 94.6 151.9 REMARK 620 5 HOH B2189 O 92.8 82.5 85.2 75.5 REMARK 620 6 HOH B2191 O 93.8 90.9 98.8 102.7 173.0 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 11-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 12-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 11-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 12-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A1336 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1337 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A1339 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B1336 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B1337 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B1340 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE B1338 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE B1339 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A1338 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B4K RELATED DB: PDB REMARK 900 HIGH RESOLUTION CRYSTAL STRUCTURE OF A MG2- DEPENDENT 5- REMARK 900 AMINOLEVULINIC ACID DEHYDRATASE REMARK 900 RELATED ID: 1GZG RELATED DB: PDB REMARK 900 COMPLEX OF A MG2-DEPENDENT PORPHOBILINOGEN SYNTHASE (MUTANT D139N) REMARK 900 WITH 5-FLUOROLEVULINIC ACID REMARK 900 RELATED ID: 1W54 RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF A ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE FROM PSEUDOMONAS AERUGINOSA (MUTATION D139C) REMARK 900 RELATED ID: 1W56 RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTANTIONS A129C AND D131C) REMARK 900 RELATED ID: 1W5M RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTANTIONS A129C AND D139C) REMARK 900 RELATED ID: 1W5N RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTANTIONS D131C AND D139C) REMARK 900 RELATED ID: 1W5O RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTANTIONS A129C, D131C AND REMARK 900 D139C ) REMARK 900 RELATED ID: 1W5P RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTANTIONS A129C, D131C, D139C, REMARK 900 P132E) REMARK 900 RELATED ID: 1W5Q RELATED DB: PDB REMARK 900 STEPWISE INTRODUCTION OF ZINC BINDING SITE INTO PORPHOBILINOGEN REMARK 900 SYNTHASE OF PSEUDOMONAS AERUGINOSA (MUTANTIONS A129C, D131C, D139C, REMARK 900 P132E, K229R) REMARK 900 RELATED ID: 2C14 RELATED DB: PDB REMARK 900 5-(4-CARBOXY-2-OXO-BUTYLAMINO)-4-OXO- PENTANOIC ACID ACID BOUND TO REMARK 900 PORPHOBILINOGEN SYNTHASE FROM PSEUDOMONAS AERUGINOSA REMARK 900 RELATED ID: 2C15 RELATED DB: PDB REMARK 900 5-(4-CARBOXY-2-OXO-BUTOXY)-4-OXO- PENTANOIC ACID ACID BOUND TO REMARK 900 PORPHOBILINOGEN SYNTHASE FROM PSEUDOMONAS AERUGINOSA REMARK 900 RELATED ID: 2C16 RELATED DB: PDB REMARK 900 5-(4-CARBOXY-2-OXO-BUTANE-1-SULFINYL)-4 -OXO-PENTANOIC ACID ACID REMARK 900 BOUND TO PORPHOBILINOGEN SYNTHASE FROM PSEUDOMONAS AERUGINOSA REMARK 900 RELATED ID: 2C18 RELATED DB: PDB REMARK 900 5-(4-CARBOXY-2-OXO-BUTANE-1-SULFONYL)-4 -OXO-PENTANOIC ACID BOUND REMARK 900 TO PORPHOBILINOGEN SYNTHASE FROM PSEUDOMONAS AERUGINOSA REMARK 900 RELATED ID: 2C19 RELATED DB: PDB REMARK 900 5-(4-CARBOXY-2-OXO-BUTYLSULFANYL)-4-OXO- PENTANOIC ACID ACID BOUND REMARK 900 TO PORPHOBILINOGEN SYNTHASE FROM PSEUDOMONAS AERUGINOSA REMARK 999 REMARK 999 SEQUENCE REMARK 999 I199V EXCHANGE AS CLONING ARTEFACT DBREF 2C13 A 1 337 UNP Q59643 HEM2_PSEAE 1 337 DBREF 2C13 B 1 337 UNP Q59643 HEM2_PSEAE 1 337 SEQADV 2C13 VAL A 199 UNP Q59643 ILE 199 ENGINEERED MUTATION SEQADV 2C13 VAL B 199 UNP Q59643 ILE 199 ENGINEERED MUTATION SEQRES 1 A 337 MET SER PHE THR PRO ALA ASN ARG ALA TYR PRO TYR THR SEQRES 2 A 337 ARG LEU ARG ARG ASN ARG ARG ASP ASP PHE SER ARG ARG SEQRES 3 A 337 LEU VAL ARG GLU ASN VAL LEU THR VAL ASP ASP LEU ILE SEQRES 4 A 337 LEU PRO VAL PHE VAL LEU ASP GLY VAL ASN GLN ARG GLU SEQRES 5 A 337 SER ILE PRO SER MET PRO GLY VAL GLU ARG LEU SER ILE SEQRES 6 A 337 ASP GLN LEU LEU ILE GLU ALA GLU GLU TRP VAL ALA LEU SEQRES 7 A 337 GLY ILE PRO ALA LEU ALA LEU PHE PRO VAL THR PRO VAL SEQRES 8 A 337 GLU LYS LYS SER LEU ASP ALA ALA GLU ALA TYR ASN PRO SEQRES 9 A 337 GLU GLY ILE ALA GLN ARG ALA THR ARG ALA LEU ARG GLU SEQRES 10 A 337 ARG PHE PRO GLU LEU GLY ILE ILE THR ASP VAL ALA LEU SEQRES 11 A 337 ASP PRO PHE THR THR HIS GLY GLN ASP GLY ILE LEU ASP SEQRES 12 A 337 ASP ASP GLY TYR VAL LEU ASN ASP VAL SER ILE ASP VAL SEQRES 13 A 337 LEU VAL ARG GLN ALA LEU SER HIS ALA GLU ALA GLY ALA SEQRES 14 A 337 GLN VAL VAL ALA PRO SER ASP MET MET ASP GLY ARG ILE SEQRES 15 A 337 GLY ALA ILE ARG GLU ALA LEU GLU SER ALA GLY HIS THR SEQRES 16 A 337 ASN VAL ARG VAL MET ALA TYR SER ALA FHL TYR ALA SER SEQRES 17 A 337 ALA TYR TYR GLY PRO PHE ARG ASP ALA VAL GLY SER ALA SEQRES 18 A 337 SER ASN LEU GLY LYS GLY ASN LYS ALA THR TYR GLN MET SEQRES 19 A 337 ASP PRO ALA ASN SER ASP GLU ALA LEU HIS GLU VAL ALA SEQRES 20 A 337 ALA ASP LEU ALA GLU GLY ALA ASP MET VAL MET VAL FHL SEQRES 21 A 337 PRO GLY MET PRO TYR LEU ASP ILE VAL ARG ARG VAL LYS SEQRES 22 A 337 ASP GLU PHE ARG ALA PRO THR PHE VAL TYR GLN VAL SER SEQRES 23 A 337 GLY GLU TYR ALA MET HIS MET GLY ALA ILE GLN ASN GLY SEQRES 24 A 337 TRP LEU ALA GLU SER VAL ILE LEU GLU SER LEU THR ALA SEQRES 25 A 337 PHE LYS ARG ALA GLY ALA ASP GLY ILE LEU THR TYR PHE SEQRES 26 A 337 ALA LYS GLN ALA ALA GLU GLN LEU ARG ARG GLY ARG SEQRES 1 B 337 MET SER PHE THR PRO ALA ASN ARG ALA TYR PRO TYR THR SEQRES 2 B 337 ARG LEU ARG ARG ASN ARG ARG ASP ASP PHE SER ARG ARG SEQRES 3 B 337 LEU VAL ARG GLU ASN VAL LEU THR VAL ASP ASP LEU ILE SEQRES 4 B 337 LEU PRO VAL PHE VAL LEU ASP GLY VAL ASN GLN ARG GLU SEQRES 5 B 337 SER ILE PRO SER MET PRO GLY VAL GLU ARG LEU SER ILE SEQRES 6 B 337 ASP GLN LEU LEU ILE GLU ALA GLU GLU TRP VAL ALA LEU SEQRES 7 B 337 GLY ILE PRO ALA LEU ALA LEU PHE PRO VAL THR PRO VAL SEQRES 8 B 337 GLU LYS LYS SER LEU ASP ALA ALA GLU ALA TYR ASN PRO SEQRES 9 B 337 GLU GLY ILE ALA GLN ARG ALA THR ARG ALA LEU ARG GLU SEQRES 10 B 337 ARG PHE PRO GLU LEU GLY ILE ILE THR ASP VAL ALA LEU SEQRES 11 B 337 ASP PRO PHE THR THR HIS GLY GLN ASP GLY ILE LEU ASP SEQRES 12 B 337 ASP ASP GLY TYR VAL LEU ASN ASP VAL SER ILE ASP VAL SEQRES 13 B 337 LEU VAL ARG GLN ALA LEU SER HIS ALA GLU ALA GLY ALA SEQRES 14 B 337 GLN VAL VAL ALA PRO SER ASP MET MET ASP GLY ARG ILE SEQRES 15 B 337 GLY ALA ILE ARG GLU ALA LEU GLU SER ALA GLY HIS THR SEQRES 16 B 337 ASN VAL ARG VAL MET ALA TYR SER ALA FHL TYR ALA SER SEQRES 17 B 337 ALA TYR TYR GLY PRO PHE ARG ASP ALA VAL GLY SER ALA SEQRES 18 B 337 SER ASN LEU GLY LYS GLY ASN LYS ALA THR TYR GLN MET SEQRES 19 B 337 ASP PRO ALA ASN SER ASP GLU ALA LEU HIS GLU VAL ALA SEQRES 20 B 337 ALA ASP LEU ALA GLU GLY ALA ASP MET VAL MET VAL FHL SEQRES 21 B 337 PRO GLY MET PRO TYR LEU ASP ILE VAL ARG ARG VAL LYS SEQRES 22 B 337 ASP GLU PHE ARG ALA PRO THR PHE VAL TYR GLN VAL SER SEQRES 23 B 337 GLY GLU TYR ALA MET HIS MET GLY ALA ILE GLN ASN GLY SEQRES 24 B 337 TRP LEU ALA GLU SER VAL ILE LEU GLU SER LEU THR ALA SEQRES 25 B 337 PHE LYS ARG ALA GLY ALA ASP GLY ILE LEU THR TYR PHE SEQRES 26 B 337 ALA LYS GLN ALA ALA GLU GLN LEU ARG ARG GLY ARG MODRES 2C13 FHL A 205 LYS MODRES 2C13 FHL A 260 LYS MODRES 2C13 FHL B 205 LYS MODRES 2C13 FHL B 260 LYS HET FHL A 205 17 HET FHL A 260 17 HET FHL B 205 17 HET FHL B 260 17 HET MG A1336 1 HET CL A1337 1 HET PEG A1338 7 HET K A1339 1 HET MG B1336 1 HET CL B1337 1 HET PGE B1338 10 HET PGE B1339 10 HET K B1340 1 HETNAM FHL (E)-N~6~-[3-CARBOXY-1-(HYDROXYMETHYL)PROPYLIDENE]-L- HETNAM 2 FHL LYSINE HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM K POTASSIUM ION HETNAM PGE TRIETHYLENE GLYCOL HETSYN FHL 2-AMINO-6-(3-CARBOXY-1-HYDROXYMETHYL-PROPYLIDENEAMINO)- HETSYN 2 FHL HEXANOIC ACID FORMUL 1 FHL 4(C11 H20 N2 O5) FORMUL 3 MG 2(MG 2+) FORMUL 4 CL 2(CL 1-) FORMUL 5 PEG C4 H10 O3 FORMUL 6 K 2(K 1+) FORMUL 9 PGE 2(C6 H14 O4) FORMUL 12 HOH *457(H2 O) HELIX 1 1 ASP A 21 ARG A 29 1 9 HELIX 2 2 THR A 34 ASP A 36 5 3 HELIX 3 3 ILE A 65 LEU A 78 1 14 HELIX 4 4 PRO A 90 LYS A 94 5 5 HELIX 5 5 ALA A 98 ASN A 103 5 6 HELIX 6 6 GLY A 106 PHE A 119 1 14 HELIX 7 7 LEU A 149 GLY A 168 1 20 HELIX 8 8 GLY A 180 ALA A 192 1 13 HELIX 9 9 TYR A 211 VAL A 218 1 8 HELIX 10 10 SER A 220 GLY A 225 1 6 HELIX 11 11 SER A 239 GLY A 253 1 15 HELIX 12 12 GLY A 262 PRO A 264 5 3 HELIX 13 13 TYR A 265 ARG A 277 1 13 HELIX 14 14 VAL A 285 ASN A 298 1 14 HELIX 15 15 SER A 304 GLY A 317 1 14 HELIX 16 16 PHE A 325 ARG A 335 1 11 HELIX 17 17 LEU B 15 ARG B 20 1 6 HELIX 18 18 ASP B 21 ARG B 29 1 9 HELIX 19 19 THR B 34 ASP B 36 5 3 HELIX 20 20 ILE B 65 GLY B 79 1 15 HELIX 21 21 PRO B 90 LYS B 94 5 5 HELIX 22 22 ALA B 98 ASN B 103 5 6 HELIX 23 23 GLY B 106 PHE B 119 1 14 HELIX 24 24 LEU B 149 GLY B 168 1 20 HELIX 25 25 GLY B 180 ALA B 192 1 13 HELIX 26 26 TYR B 211 VAL B 218 1 8 HELIX 27 27 SER B 239 GLU B 252 1 14 HELIX 28 28 GLY B 262 PRO B 264 5 3 HELIX 29 29 TYR B 265 ARG B 277 1 13 HELIX 30 30 VAL B 285 ASN B 298 1 14 HELIX 31 31 SER B 304 GLY B 317 1 14 HELIX 32 32 PHE B 325 ARG B 335 1 11 SHEET 1 AA12 LEU A 38 LEU A 45 0 SHEET 2 AA12 GLY A 320 THR A 323 1 O ILE A 321 N ILE A 39 SHEET 3 AA12 THR A 280 GLN A 284 1 O VAL A 282 N LEU A 322 SHEET 4 AA12 MET A 256 VAL A 259 1 O VAL A 257 N PHE A 281 SHEET 5 AA12 ARG A 198 TYR A 202 1 O ALA A 201 N MET A 258 SHEET 6 AA12 VAL A 171 PRO A 174 1 O VAL A 172 N MET A 200 SHEET 7 AA12 GLY A 123 VAL A 128 1 O ILE A 124 N VAL A 171 SHEET 8 AA12 ALA A 82 PRO A 87 1 O LEU A 83 N ILE A 125 SHEET 9 AA12 LEU A 38 LEU A 45 1 O LEU A 38 N ALA A 82 SHEET 10 AA12 GLY A 320 THR A 323 1 O ILE A 321 N ILE A 39 SHEET 11 AA12 THR A 280 GLN A 284 1 O VAL A 282 N LEU A 322 SHEET 12 AA12 LEU A 38 LEU A 45 0 SHEET 1 BA12 LEU B 38 LEU B 45 0 SHEET 2 BA12 GLY B 320 THR B 323 1 O ILE B 321 N ILE B 39 SHEET 3 BA12 THR B 280 GLN B 284 1 O VAL B 282 N LEU B 322 SHEET 4 BA12 MET B 256 VAL B 259 1 O VAL B 257 N PHE B 281 SHEET 5 BA12 ARG B 198 TYR B 202 1 O ALA B 201 N MET B 258 SHEET 6 BA12 VAL B 171 PRO B 174 1 O VAL B 172 N MET B 200 SHEET 7 BA12 GLY B 123 VAL B 128 1 O ILE B 124 N VAL B 171 SHEET 8 BA12 ALA B 82 PRO B 87 1 O LEU B 83 N ILE B 125 SHEET 9 BA12 LEU B 38 LEU B 45 1 O LEU B 38 N ALA B 82 SHEET 10 BA12 GLY B 320 THR B 323 1 O ILE B 321 N ILE B 39 SHEET 11 BA12 THR B 280 GLN B 284 1 O VAL B 282 N LEU B 322 SHEET 12 BA12 LEU B 38 LEU B 45 0 LINK C ALA A 204 N FHL A 205 1555 1555 1.45 LINK C FHL A 205 N TYR A 206 1555 1555 1.52 LINK C VAL A 259 N FHL A 260 1555 1555 1.33 LINK C FHL A 260 N PRO A 261 1555 1555 1.35 LINK C ALA B 204 N FHL B 205 1555 1555 1.51 LINK C FHL B 205 N TYR B 206 1555 1555 1.62 LINK C VAL B 259 N FHL B 260 1555 1555 1.33 LINK C FHL B 260 N PRO B 261 1555 1555 1.34 LINK O ARG A 26 K K B1340 4565 1555 3.48 LINK O LEU A 27 K K B1340 4565 1555 2.58 LINK O ASP A 36 K K A1339 1555 1555 3.24 LINK OD1 ASP A 37 K K A1339 1555 1555 2.70 LINK OE1 GLU A 245 MG MG A1336 1555 1555 2.04 LINK O ASP A 319 K K A1339 1555 1555 2.60 LINK MG MG A1336 O HOH A2144 1555 1555 2.21 LINK MG MG A1336 O HOH A2181 1555 1555 2.13 LINK MG MG A1336 O HOH A2182 1555 1555 2.14 LINK MG MG A1336 O HOH A2183 1555 1555 2.14 LINK MG MG A1336 O HOH A2185 1555 1555 2.03 LINK K K A1339 O HOH A2222 1555 1555 2.90 LINK K K A1339 O ARG B 26 1555 3645 3.45 LINK K K A1339 O LEU B 27 1555 3645 2.58 LINK K K A1339 O HOH B2037 1555 3645 2.66 LINK O HOH A2039 K K B1340 4565 1555 2.81 LINK O HOH A2040 K K B1340 4565 1555 2.88 LINK O ASP B 36 K K B1340 1555 1555 3.58 LINK OD1 ASP B 37 K K B1340 1555 1555 2.69 LINK OE1 GLU B 245 MG MG B1336 1555 1555 2.12 LINK O ASP B 319 K K B1340 1555 1555 2.59 LINK MG MG B1336 O HOH B2145 1555 1555 2.17 LINK MG MG B1336 O HOH B2146 1555 1555 2.17 LINK MG MG B1336 O HOH B2149 1555 1555 2.12 LINK MG MG B1336 O HOH B2189 1555 1555 2.11 LINK MG MG B1336 O HOH B2191 1555 1555 2.12 CISPEP 1 TYR A 10 PRO A 11 0 3.74 CISPEP 2 TYR B 10 PRO B 11 0 -3.14 SITE 1 AC1 7 ARG A 181 GLU A 245 HOH A2144 HOH A2181 SITE 2 AC1 7 HOH A2182 HOH A2183 HOH A2185 SITE 1 AC2 3 HIS A 194 THR A 195 ASN A 196 SITE 1 AC3 7 ASP A 36 ASP A 37 ASP A 319 HOH A2222 SITE 2 AC3 7 ARG B 26 LEU B 27 HOH B2037 SITE 1 AC4 6 GLU B 245 HOH B2145 HOH B2146 HOH B2149 SITE 2 AC4 6 HOH B2189 HOH B2191 SITE 1 AC5 3 THR B 195 ASN B 196 HOH B2156 SITE 1 AC6 7 ARG A 26 LEU A 27 HOH A2039 HOH A2040 SITE 2 AC6 7 ASP B 36 ASP B 37 ASP B 319 SITE 1 AC7 4 PRO A 55 ASN B 298 TRP B 300 HOH B2228 SITE 1 AC8 10 ALA A 207 ALA A 209 ASP A 235 PRO A 236 SITE 2 AC8 10 ALA A 237 ARG B 29 SER B 304 GLU B 308 SITE 3 AC8 10 HOH B2043 HOH B2229 SITE 1 AC9 6 GLY A 183 GLU A 187 ALA A 251 GLU A 252 SITE 2 AC9 6 HOH A2227 TYR B 12 CRYST1 126.314 126.314 85.481 90.00 90.00 90.00 P 4 21 2 16 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 0.007917 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007917 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011699 0.00000