HEADER ISOMERASE 07-AUG-17 6AL9 TITLE CRYSTAL STRUCTURE OF CHORISMATE MUTASE FROM HELICOBACTER PYLORI IN TITLE 2 COMPLEX WITH PREPHENATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHORISMATE MUTASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI; SOURCE 3 ORGANISM_TAXID: 210; SOURCE 4 STRAIN: ATCC 700392 / 26695; SOURCE 5 GENE: HP_0291; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CHORISMIC ACID, CATALYSIS, HELICOBACTER PYLORI, LIGANDS, CHORISMATE KEYWDS 2 MUTASE, PREPHENATE, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.FAN,G.B.JAMESON,S.PANJIKAR,E.J.PARKER REVDAT 3 15-NOV-23 6AL9 1 ATOM REVDAT 2 04-OCT-23 6AL9 1 REMARK REVDAT 1 07-NOV-18 6AL9 0 JRNL AUTH Y.FAN,G.B.JAMESON,S.PANJIKAR,E.J.PARKER JRNL TITL CRYSTAL STRUCTURE OF CHORISMATE MUTASE FROM HELICOBACTER JRNL TITL 2 PYLORI IN COMPLEX WITH PREPHENATE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0151 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 9097 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 464 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 651 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE SET COUNT : 32 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1488 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 13 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.23000 REMARK 3 B22 (A**2) : 0.55000 REMARK 3 B33 (A**2) : -0.32000 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): 0.347 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.228 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.174 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.681 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.933 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1535 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1553 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2054 ; 1.301 ; 2.030 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3579 ; 3.410 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 179 ; 6.368 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 74 ;37.246 ;24.865 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 321 ;19.034 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;26.401 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 233 ; 0.329 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1685 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 331 ; 0.006 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 722 ; 2.522 ; 2.711 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 721 ; 2.523 ; 2.707 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 899 ; 3.894 ; 4.045 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 900 ; 3.892 ; 4.050 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 813 ; 3.412 ; 3.138 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 814 ; 3.410 ; 3.141 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1156 ; 5.569 ; 4.547 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1699 ; 7.394 ;31.756 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1700 ; 7.392 ;31.757 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 6 94 B 6 94 5300 0.13 0.05 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 6 A 95 REMARK 3 ORIGIN FOR THE GROUP (A): -19.8226 -5.1330 17.2265 REMARK 3 T TENSOR REMARK 3 T11: 0.0480 T22: 0.0631 REMARK 3 T33: 0.0585 T12: -0.0181 REMARK 3 T13: 0.0276 T23: -0.0363 REMARK 3 L TENSOR REMARK 3 L11: 0.0667 L22: 2.1205 REMARK 3 L33: 1.8758 L12: -0.0456 REMARK 3 L13: -0.2474 L23: 0.8191 REMARK 3 S TENSOR REMARK 3 S11: -0.0185 S12: 0.0099 S13: -0.0419 REMARK 3 S21: -0.2565 S22: -0.0180 S23: 0.0296 REMARK 3 S31: -0.1008 S32: -0.0388 S33: 0.0365 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 5 B 95 REMARK 3 ORIGIN FOR THE GROUP (A): -15.7810 2.0060 24.6542 REMARK 3 T TENSOR REMARK 3 T11: 0.0207 T22: 0.0828 REMARK 3 T33: 0.0537 T12: -0.0245 REMARK 3 T13: 0.0133 T23: -0.0487 REMARK 3 L TENSOR REMARK 3 L11: 0.1772 L22: 2.8109 REMARK 3 L33: 1.4712 L12: 0.2679 REMARK 3 L13: -0.3726 L23: 0.7025 REMARK 3 S TENSOR REMARK 3 S11: 0.0417 S12: -0.0056 S13: -0.0148 REMARK 3 S21: -0.0192 S22: -0.0328 S23: -0.0917 REMARK 3 S31: -0.1293 S32: -0.0250 S33: -0.0089 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 THE DENSITY IN THE ACTIVE SITE IN CHAIN B IS UNEQUIVOCALLY REMARK 3 INCONSISTENT WITH PREPHENATE (PRE) AND IS WELL FITTED BY REMARK 3 PARAHYDROXYBENZOATE (PHB) AND PYRUVATE (PYR). THE DENSITY REMARK 3 IN THE ACTIVE SITE OF CHAIN A IS CONSISTENT WITH PREPHENATE (PHE) REMARK 4 REMARK 4 6AL9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1000229295. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.953700 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI (111) REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10877 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 41.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 8.900 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.21 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 8.60 REMARK 200 R MERGE FOR SHELL (I) : 0.37200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1YBZ, 2D8D AND 3RMI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH 6.5, 0.2 M AMMONIUM REMARK 280 ACETATE, 35% GLYCEROL ETHOXYLATE, 0.5 MM CHORISMATE ACID, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 83.45900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 83.45900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 19.43450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.76300 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 19.43450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.76300 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 83.45900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 19.43450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 31.76300 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 83.45900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 19.43450 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 31.76300 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: DIMERIC 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 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 GLN A 2 REMARK 465 LYS A 3 REMARK 465 ASN A 4 REMARK 465 LEU A 5 REMARK 465 LYS A 96 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 LYS B 3 REMARK 465 ASN B 4 REMARK 465 LYS B 96 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 A 8 CG CD1 CD2 REMARK 470 GLU A 43 CG CD OE1 OE2 REMARK 470 ASP A 63 CG OD1 OD2 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 SER A 7 -58.28 -132.32 REMARK 500 GLU A 43 41.02 -93.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PRE A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PYR A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PHB B 101 DBREF 6AL9 A 1 96 UNP O25064 O25064_HELPY 1 96 DBREF 6AL9 B 1 96 UNP O25064 O25064_HELPY 1 96 SEQRES 1 A 96 MET GLN LYS ASN LEU ASP SER LEU LEU GLU ASN LEU ARG SEQRES 2 A 96 ALA GLU ILE ASP ALA LEU ASP ASN GLU LEU SER ASP LEU SEQRES 3 A 96 LEU ASP LYS ARG LEU GLU ILE ALA LEU LYS ILE ALA LEU SEQRES 4 A 96 ILE LYS GLN GLU SER PRO ILE TYR CYS PRO LYS ARG GLU SEQRES 5 A 96 GLN GLU ILE LEU LYS ARG LEU SER GLN ARG ASP PHE LYS SEQRES 6 A 96 HIS LEU ASN GLY GLU ILE LEU THR GLY PHE TYR THR GLU SEQRES 7 A 96 VAL PHE LYS ILE SER ARG LYS PHE GLN GLU ASN ALA LEU SEQRES 8 A 96 LYS GLU LEU LYS LYS SEQRES 1 B 96 MET GLN LYS ASN LEU ASP SER LEU LEU GLU ASN LEU ARG SEQRES 2 B 96 ALA GLU ILE ASP ALA LEU ASP ASN GLU LEU SER ASP LEU SEQRES 3 B 96 LEU ASP LYS ARG LEU GLU ILE ALA LEU LYS ILE ALA LEU SEQRES 4 B 96 ILE LYS GLN GLU SER PRO ILE TYR CYS PRO LYS ARG GLU SEQRES 5 B 96 GLN GLU ILE LEU LYS ARG LEU SER GLN ARG ASP PHE LYS SEQRES 6 B 96 HIS LEU ASN GLY GLU ILE LEU THR GLY PHE TYR THR GLU SEQRES 7 B 96 VAL PHE LYS ILE SER ARG LYS PHE GLN GLU ASN ALA LEU SEQRES 8 B 96 LYS GLU LEU LYS LYS HET PRE A 101 16 HET PYR A 102 6 HET PHB B 101 10 HETNAM PRE PREPHENIC ACID HETNAM PYR PYRUVIC ACID HETNAM PHB P-HYDROXYBENZOIC ACID FORMUL 3 PRE C10 H10 O6 FORMUL 4 PYR C3 H4 O3 FORMUL 5 PHB C7 H6 O3 FORMUL 6 HOH *13(H2 O) HELIX 1 AA1 SER A 7 LYS A 41 1 35 HELIX 2 AA2 CYS A 48 GLN A 61 1 14 HELIX 3 AA3 ASN A 68 GLU A 93 1 26 HELIX 4 AA4 LEU B 8 GLN B 42 1 35 HELIX 5 AA5 CYS B 48 ARG B 62 1 15 HELIX 6 AA6 ASN B 68 LEU B 94 1 27 SITE 1 AC1 12 ARG A 30 ILE A 46 TYR A 47 CYS A 48 SITE 2 AC1 12 ARG A 51 GLU A 52 PHE A 80 SER A 83 SITE 3 AC1 12 GLN A 87 LYS A 95 HOH A 202 ARG B 13 SITE 1 AC2 5 ARG A 13 HOH A 206 ILE B 37 GLN B 87 SITE 2 AC2 5 PHB B 101 SITE 1 AC3 10 PYR A 102 HOH A 206 ARG B 30 ILE B 46 SITE 2 AC3 10 TYR B 47 CYS B 48 GLU B 52 ILE B 55 SITE 3 AC3 10 SER B 83 GLN B 87 CRYST1 38.869 63.526 166.918 90.00 90.00 90.00 C 2 2 21 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 0.025727 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015742 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005991 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 -0.964193 -0.195856 0.178807 -38.96278 1 MTRIX2 2 -0.195399 0.068797 -0.978308 16.03653 1 MTRIX3 2 0.179306 -0.978216 -0.104604 25.24441 1