HEADER OXIDOREDUCTASE 27-AUG-09 3ISQ TITLE CRYSTAL STRUCTURE OF HUMAN 4-HYDROXYPHENYLPYRUVATE DIOXYGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-HYDROXYPHENYLPYRUVATE DIOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 8-393; COMPND 5 SYNONYM: 4-HYDROXYPHENYLPYRUVIC ACID OXIDASE, HPPDASE, 4HPPD, HPD; COMPND 6 EC: 1.13.11.27; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HPD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC-CTHF KEYWDS HYDROXYPHENYLPYRUVATE, DIOXYGENASE, TYROSINE METABOLISM, DISEASE KEYWDS 2 MUTATION, IRON, MENTAL RETARDATION, METAL-BINDING, OXIDOREDUCTASE, KEYWDS 3 PHENYLALANINE CATABOLISM, PHOSPHOPROTEIN, TYROSINE CATABOLISM, KEYWDS 4 STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC EXPDTA X-RAY DIFFRACTION AUTHOR E.S.PILKA,N.SHAFQAT,R.COCKING,J.E.BRAY,T.KROJER,A.C.W.PIKE,F.VON AUTHOR 2 DELFT,W.W.YUE,C.H.ARROWSMITH,J.WEIGELT,A.EDWARDS,C.BOUNTRA, AUTHOR 3 U.OPPERMANN,K.L.KAVANAGH,STRUCTURAL GENOMICS CONSORTIUM (SGC) REVDAT 4 01-NOV-23 3ISQ 1 REMARK SEQADV LINK REVDAT 3 01-NOV-17 3ISQ 1 REMARK REVDAT 2 13-JUL-11 3ISQ 1 VERSN REVDAT 1 15-SEP-09 3ISQ 0 JRNL AUTH E.S.PILKA,N.SHAFQAT,R.COCKING,J.E.BRAY,T.KROJER,A.C.W.PIKE, JRNL AUTH 2 F.VON DELFT,W.W.YUE,C.H.ARROWSMITH,J.WEIGELT,A.EDWARDS, JRNL AUTH 3 C.BOUNTRA,U.OPPERMANN,K.L.KAVANAGH JRNL TITL CRYSTAL STRUCTURE OF HUMAN 4-HYDROXYPHENYLPYRUVATE JRNL TITL 2 DIOXYGENASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0089 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 48037 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) : 0.145 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.174 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2572 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3498 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.81 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE SET COUNT : 198 REMARK 3 BIN FREE R VALUE : 0.3080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3033 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 480 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.32000 REMARK 3 B22 (A**2) : 0.32000 REMARK 3 B33 (A**2) : -0.48000 REMARK 3 B12 (A**2) : 0.16000 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): 0.084 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.085 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.576 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.958 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3185 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2224 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4304 ; 1.475 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5416 ; 0.889 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 391 ; 6.309 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 156 ;34.502 ;24.167 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 571 ;12.182 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;17.525 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 458 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3544 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 658 ; 0.001 ; 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): 1906 ; 0.848 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 772 ; 0.275 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3090 ; 1.534 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1279 ; 2.693 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1210 ; 4.454 ; 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 : 1 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 9 A 901 REMARK 3 ORIGIN FOR THE GROUP (A): -7.2412 39.4835 1.4786 REMARK 3 T TENSOR REMARK 3 T11: 0.0286 T22: 0.0239 REMARK 3 T33: 0.0060 T12: -0.0052 REMARK 3 T13: 0.0095 T23: -0.0076 REMARK 3 L TENSOR REMARK 3 L11: 0.5419 L22: 0.5030 REMARK 3 L33: 0.4142 L12: 0.2159 REMARK 3 L13: -0.0372 L23: -0.1011 REMARK 3 S TENSOR REMARK 3 S11: -0.0506 S12: 0.0838 S13: -0.0286 REMARK 3 S21: -0.0938 S22: 0.0484 S23: -0.0395 REMARK 3 S31: 0.0314 S32: 0.0441 S33: 0.0022 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3ISQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054818. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-AUG-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9778 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50630 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 61.380 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : 0.06600 REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.77600 REMARK 200 R SYM FOR SHELL (I) : 0.46400 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1SQI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM ACETATE, 0.1M BIS-TRIS REMARK 280 PROPANE PH 6.5, 20% PEG 3350, 10% ETHYLENE GLYCOL, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 29.24200 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 58.48400 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 58.48400 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 29.24200 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 29.24200 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 GLY A 8 REMARK 465 GLU A 385 REMARK 465 THR A 386 REMARK 465 ASN A 387 REMARK 465 GLY A 388 REMARK 465 VAL A 389 REMARK 465 VAL A 390 REMARK 465 PRO A 391 REMARK 465 GLY A 392 REMARK 465 MET A 393 REMARK 465 ALA A 394 REMARK 465 GLU A 395 REMARK 465 ASN A 396 REMARK 465 LEU A 397 REMARK 465 TYR A 398 REMARK 465 PHE A 399 REMARK 465 GLN A 400 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 GLU A 12 CD OE1 OE2 REMARK 470 LYS A 66 NZ REMARK 470 LYS A 130 NZ REMARK 470 LYS A 175 CE NZ REMARK 470 LYS A 297 CE NZ REMARK 470 LYS A 307 CE NZ REMARK 470 LYS A 309 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 NA NA A 902 O HOH A 445 1.60 REMARK 500 O HOH A 430 O HOH A 480 1.87 REMARK 500 NH1 ARG A 300 O HOH A 797 2.01 REMARK 500 OE2 GLU A 374 O HOH A 721 2.01 REMARK 500 O HOH A 423 O HOH A 812 2.08 REMARK 500 O1 EDO A 910 O HOH A 442 2.11 REMARK 500 O HOH A 449 O HOH A 857 2.13 REMARK 500 O HOH A 404 O HOH A 612 2.15 REMARK 500 CL CL A 401 O HOH A 740 2.15 REMARK 500 OE1 GLN A 108 NH1 ARG A 111 2.18 REMARK 500 O HOH A 403 O HOH A 544 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU A 220 NA NA A 902 2665 1.68 REMARK 500 O HOH A 448 O HOH A 448 6555 2.04 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 THR A 138 -147.99 -106.78 REMARK 500 PHE A 156 -94.94 -139.15 REMARK 500 THR A 219 -167.17 -108.93 REMARK 500 ASP A 273 77.07 -153.96 REMARK 500 ASP A 327 -153.96 -115.17 REMARK 500 THR A 345 -91.93 -113.25 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 NA A 902 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 18 NE2 REMARK 620 2 HOH A 436 O 93.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 901 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 183 NE2 REMARK 620 2 HIS A 266 NE2 115.9 REMARK 620 3 GLU A 349 OE1 100.8 90.1 REMARK 620 4 HOH A 430 O 115.9 117.3 112.1 REMARK 620 5 HOH A 480 O 96.7 90.7 160.1 50.7 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 CO A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 910 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 911 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 912 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 913 DBREF 3ISQ A 8 393 UNP P32754 HPPD_HUMAN 8 393 SEQADV 3ISQ ALA A 394 UNP P32754 EXPRESSION TAG SEQADV 3ISQ GLU A 395 UNP P32754 EXPRESSION TAG SEQADV 3ISQ ASN A 396 UNP P32754 EXPRESSION TAG SEQADV 3ISQ LEU A 397 UNP P32754 EXPRESSION TAG SEQADV 3ISQ TYR A 398 UNP P32754 EXPRESSION TAG SEQADV 3ISQ PHE A 399 UNP P32754 EXPRESSION TAG SEQADV 3ISQ GLN A 400 UNP P32754 EXPRESSION TAG SEQRES 1 A 393 GLY ALA LYS PRO GLU ARG GLY ARG PHE LEU HIS PHE HIS SEQRES 2 A 393 SER VAL THR PHE TRP VAL GLY ASN ALA LYS GLN ALA ALA SEQRES 3 A 393 SER PHE TYR CYS SER LYS MET GLY PHE GLU PRO LEU ALA SEQRES 4 A 393 TYR ARG GLY LEU GLU THR GLY SER ARG GLU VAL VAL SER SEQRES 5 A 393 HIS VAL ILE LYS GLN GLY LYS ILE VAL PHE VAL LEU SER SEQRES 6 A 393 SER ALA LEU ASN PRO TRP ASN LYS GLU MET GLY ASP HIS SEQRES 7 A 393 LEU VAL LYS HIS GLY ASP GLY VAL LYS ASP ILE ALA PHE SEQRES 8 A 393 GLU VAL GLU ASP CYS ASP TYR ILE VAL GLN LYS ALA ARG SEQRES 9 A 393 GLU ARG GLY ALA LYS ILE MET ARG GLU PRO TRP VAL GLU SEQRES 10 A 393 GLN ASP LYS PHE GLY LYS VAL LYS PHE ALA VAL LEU GLN SEQRES 11 A 393 THR TYR GLY ASP THR THR HIS THR LEU VAL GLU LYS MET SEQRES 12 A 393 ASN TYR ILE GLY GLN PHE LEU PRO GLY TYR GLU ALA PRO SEQRES 13 A 393 ALA PHE MET ASP PRO LEU LEU PRO LYS LEU PRO LYS CYS SEQRES 14 A 393 SER LEU GLU MET ILE ASP HIS ILE VAL GLY ASN GLN PRO SEQRES 15 A 393 ASP GLN GLU MET VAL SER ALA SER GLU TRP TYR LEU LYS SEQRES 16 A 393 ASN LEU GLN PHE HIS ARG PHE TRP SER VAL ASP ASP THR SEQRES 17 A 393 GLN VAL HIS THR GLU TYR SER SER LEU ARG SER ILE VAL SEQRES 18 A 393 VAL ALA ASN TYR GLU GLU SER ILE LYS MET PRO ILE ASN SEQRES 19 A 393 GLU PRO ALA PRO GLY LYS LYS LYS SER GLN ILE GLN GLU SEQRES 20 A 393 TYR VAL ASP TYR ASN GLY GLY ALA GLY VAL GLN HIS ILE SEQRES 21 A 393 ALA LEU LYS THR GLU ASP ILE ILE THR ALA ILE ARG HIS SEQRES 22 A 393 LEU ARG GLU ARG GLY LEU GLU PHE LEU SER VAL PRO SER SEQRES 23 A 393 THR TYR TYR LYS GLN LEU ARG GLU LYS LEU LYS THR ALA SEQRES 24 A 393 LYS ILE LYS VAL LYS GLU ASN ILE ASP ALA LEU GLU GLU SEQRES 25 A 393 LEU LYS ILE LEU VAL ASP TYR ASP GLU LYS GLY TYR LEU SEQRES 26 A 393 LEU GLN ILE PHE THR LYS PRO VAL GLN ASP ARG PRO THR SEQRES 27 A 393 LEU PHE LEU GLU VAL ILE GLN ARG HIS ASN HIS GLN GLY SEQRES 28 A 393 PHE GLY ALA GLY ASN PHE ASN SER LEU PHE LYS ALA PHE SEQRES 29 A 393 GLU GLU GLU GLN ASN LEU ARG GLY ASN LEU THR ASN MET SEQRES 30 A 393 GLU THR ASN GLY VAL VAL PRO GLY MET ALA GLU ASN LEU SEQRES 31 A 393 TYR PHE GLN HET CO A 901 1 HET CL A 401 1 HET NA A 902 1 HET EDO A 910 4 HET EDO A 911 4 HET EDO A 912 4 HET EDO A 913 4 HETNAM CO COBALT (II) ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 CO CO 2+ FORMUL 3 CL CL 1- FORMUL 4 NA NA 1+ FORMUL 5 EDO 4(C2 H6 O2) FORMUL 9 HOH *480(H2 O) HELIX 1 1 ASN A 28 GLY A 41 1 14 HELIX 2 2 GLY A 49 GLY A 53 5 5 HELIX 3 3 ASN A 79 GLY A 90 1 12 HELIX 4 4 ASP A 102 GLY A 114 1 13 HELIX 5 5 LEU A 169 LEU A 173 5 5 HELIX 6 6 GLU A 192 GLN A 205 1 14 HELIX 7 7 SER A 250 GLY A 260 1 11 HELIX 8 8 ASP A 273 ARG A 284 1 12 HELIX 9 9 PRO A 292 LYS A 304 1 13 HELIX 10 10 ASN A 313 LYS A 321 1 9 HELIX 11 11 GLY A 360 ARG A 378 1 19 SHEET 1 A 8 GLU A 43 ARG A 48 0 SHEET 2 A 8 VAL A 57 GLN A 64 -1 O VAL A 61 N LEU A 45 SHEET 3 A 8 ILE A 67 ALA A 74 -1 O LEU A 71 N HIS A 60 SHEET 4 A 8 ARG A 15 TRP A 25 1 N PHE A 24 O VAL A 70 SHEET 5 A 8 GLY A 92 GLU A 101 -1 O LYS A 94 N THR A 23 SHEET 6 A 8 THR A 143 MET A 150 1 O VAL A 147 N VAL A 100 SHEET 7 A 8 GLY A 129 GLN A 137 -1 N LYS A 132 O GLU A 148 SHEET 8 A 8 ILE A 117 ASP A 126 -1 N TRP A 122 O PHE A 133 SHEET 1 B 8 HIS A 207 VAL A 212 0 SHEET 2 B 8 SER A 223 ALA A 230 -1 O VAL A 228 N PHE A 209 SHEET 3 B 8 LYS A 237 ALA A 244 -1 O MET A 238 N VAL A 229 SHEET 4 B 8 LEU A 178 ASN A 187 1 N GLY A 186 O PRO A 239 SHEET 5 B 8 GLY A 263 THR A 271 -1 O LYS A 270 N GLU A 179 SHEET 6 B 8 PHE A 347 HIS A 354 1 O GLU A 349 N LEU A 269 SHEET 7 B 8 TYR A 331 PHE A 336 -1 N TYR A 331 O HIS A 354 SHEET 8 B 8 LEU A 323 TYR A 326 -1 N LEU A 323 O GLN A 334 LINK NE2 HIS A 18 NA NA A 902 1555 1555 2.29 LINK NE2 HIS A 183 CO CO A 901 1555 1555 2.10 LINK NE2 HIS A 266 CO CO A 901 1555 1555 2.08 LINK OE1 GLU A 349 CO CO A 901 1555 1555 1.90 LINK O HOH A 430 CO CO A 901 1555 1555 2.09 LINK O HOH A 436 NA NA A 902 1555 1555 2.10 LINK O HOH A 480 CO CO A 901 1555 1555 2.26 SITE 1 AC1 5 HIS A 183 HIS A 266 GLU A 349 HOH A 430 SITE 2 AC1 5 HOH A 480 SITE 1 AC2 7 HIS A 218 HOH A 438 HOH A 444 HOH A 479 SITE 2 AC2 7 HOH A 740 HOH A 859 NA A 902 SITE 1 AC3 7 HIS A 18 GLU A 220 CL A 401 HOH A 436 SITE 2 AC3 7 HOH A 438 HOH A 445 HOH A 479 SITE 1 AC4 4 TYR A 232 GLN A 298 HOH A 442 EDO A 912 SITE 1 AC5 8 TYR A 221 LYS A 270 GLU A 272 LYS A 369 SITE 2 AC5 8 GLU A 372 GLU A 373 HOH A 443 HOH A 470 SITE 1 AC6 5 TYR A 232 GLU A 233 GLN A 298 LYS A 302 SITE 2 AC6 5 EDO A 910 SITE 1 AC7 7 TRP A 122 PHE A 133 TYR A 160 HOH A 429 SITE 2 AC7 7 HOH A 466 HOH A 467 HOH A 665 CRYST1 99.206 99.206 87.726 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 0.010080 0.005820 0.000000 0.00000 SCALE2 0.000000 0.011639 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011399 0.00000