HEADER BIOSYNTHETIC PROTEIN 18-MAR-04 1SQI TITLE STRUCTURAL BASIS FOR INHIBITOR SELECTIVITY REVEALED BY CRYSTAL TITLE 2 STRUCTURES OF PLANT AND MAMMALIAN 4-HYDROXYPHENYLPYRUVATE TITLE 3 DIOXYGENASES COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-HYDROXYPHENYLPYRUVIC ACID DIOXYGENASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLAMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS RAT 4-HYDROXYPHENYLPYRUVATE DIOXYGENASE, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.YANG,J.W.PFLUGRATH,D.L.CAMPER,M.L.FOSTER,D.J.PERNICH,T.A.WALSH REVDAT 3 14-FEB-24 1SQI 1 REMARK LINK REVDAT 2 24-FEB-09 1SQI 1 VERSN REVDAT 1 17-AUG-04 1SQI 0 JRNL AUTH C.YANG,J.W.PFLUGRATH,D.L.CAMPER,M.L.FOSTER,D.J.PERNICH, JRNL AUTH 2 T.A.WALSH JRNL TITL STRUCTURAL BASIS FOR HERBICIDAL INHIBITOR SELECTIVITY JRNL TITL 2 REVEALED BY COMPARISON OF CRYSTAL STRUCTURES OF PLANT AND JRNL TITL 3 MAMMALIAN 4-HYDROXYPHENYLPYRUVATE DIOXYGENASES JRNL REF BIOCHEMISTRY V. 43 10414 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15301540 JRNL DOI 10.1021/BI049323O REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 596675 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 5967 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5564 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 463 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1SQI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-04. REMARK 100 THE DEPOSITION ID IS D_1000021919. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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 RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MULTILAYER OPTICS REMARK 200 OPTICS : MULTILAYER OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK, CRYSTALCLEAR REMARK 200 (MSC/RIGAKU) REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 596675 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG2000, HEXANEDIOL, COBALT CHLORIDE, REMARK 280 HEPE, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 30.80550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.51450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.74050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.51450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.80550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.74050 REMARK 290 SMTRY3 4 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 300 REMARK: BIOLOGICAL ASSEMBLY IS A HOMODIMER 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: 6170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL 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 THR A 2 REMARK 465 THR A 3 REMARK 465 TYR A 4 REMARK 465 SER A 5 REMARK 465 ASN A 6 REMARK 465 LYS A 7 REMARK 465 ASP A 213 REMARK 465 ASP A 214 REMARK 465 THR A 215 REMARK 465 GLN A 216 REMARK 465 VAL A 217 REMARK 465 HIS A 218 REMARK 465 THR A 219 REMARK 465 GLU A 220 REMARK 465 TYR A 221 REMARK 465 SER A 222 REMARK 465 SER A 223 REMARK 465 PRO A 245 REMARK 465 GLY A 246 REMARK 465 ARG A 247 REMARK 465 LYS A 248 REMARK 465 LYS A 249 REMARK 465 LEU A 367 REMARK 465 PHE A 368 REMARK 465 LYS A 369 REMARK 465 ALA A 370 REMARK 465 PHE A 371 REMARK 465 GLU A 372 REMARK 465 GLU A 373 REMARK 465 GLU A 374 REMARK 465 GLN A 375 REMARK 465 ALA A 376 REMARK 465 LEU A 377 REMARK 465 ARG A 378 REMARK 465 GLY A 379 REMARK 465 ASN A 380 REMARK 465 LEU A 381 REMARK 465 THR A 382 REMARK 465 ASP A 383 REMARK 465 LEU A 384 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 ARG A 390 REMARK 465 SER A 391 REMARK 465 GLY A 392 REMARK 465 MET A 393 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 THR B 3 REMARK 465 TYR B 4 REMARK 465 SER B 5 REMARK 465 ASN B 6 REMARK 465 SER B 211 REMARK 465 VAL B 212 REMARK 465 ASP B 213 REMARK 465 ASP B 214 REMARK 465 THR B 215 REMARK 465 GLN B 216 REMARK 465 VAL B 217 REMARK 465 HIS B 218 REMARK 465 THR B 219 REMARK 465 GLU B 220 REMARK 465 TYR B 221 REMARK 465 SER B 222 REMARK 465 SER B 223 REMARK 465 PRO B 245 REMARK 465 GLY B 246 REMARK 465 ARG B 247 REMARK 465 LYS B 248 REMARK 465 LYS B 249 REMARK 465 LEU B 367 REMARK 465 PHE B 368 REMARK 465 LYS B 369 REMARK 465 ALA B 370 REMARK 465 PHE B 371 REMARK 465 GLU B 372 REMARK 465 GLU B 373 REMARK 465 GLU B 374 REMARK 465 GLN B 375 REMARK 465 ALA B 376 REMARK 465 LEU B 377 REMARK 465 ARG B 378 REMARK 465 GLY B 379 REMARK 465 ASN B 380 REMARK 465 LEU B 381 REMARK 465 THR B 382 REMARK 465 ASP B 383 REMARK 465 LEU B 384 REMARK 465 GLU B 385 REMARK 465 THR B 386 REMARK 465 ASN B 387 REMARK 465 GLY B 388 REMARK 465 VAL B 389 REMARK 465 ARG B 390 REMARK 465 SER B 391 REMARK 465 GLY B 392 REMARK 465 MET B 393 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 NH2 ARG B 279 O HOH B 1556 1.95 REMARK 500 C TRP B 210 O HOH B 1725 1.96 REMARK 500 NZ LYS A 149 O HOH A 1629 2.03 REMARK 500 NZ LYS A 237 O HOH A 1583 2.11 REMARK 500 NZ LYS B 10 O HOH B 1669 2.13 REMARK 500 OE2 GLU A 242 O HOH A 1593 2.15 REMARK 500 O ASP A 327 O GLY A 330 2.15 REMARK 500 OE2 GLU A 312 O HOH A 1682 2.17 REMARK 500 CA TRP B 210 O HOH B 1725 2.17 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 NH1 ARG A 279 OD2 ASP B 315 4555 2.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG B 155 C PHE B 156 N 0.172 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 155 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ASP B 102 CB - CG - OD2 ANGL. DEV. = -7.1 DEGREES REMARK 500 ARG B 155 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG B 208 NH1 - CZ - NH2 ANGL. DEV. = -8.3 DEGREES REMARK 500 ARG B 208 NE - CZ - NH1 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG B 208 NE - CZ - NH2 ANGL. DEV. = 12.8 DEGREES REMARK 500 PHE B 209 CB - CA - C ANGL. DEV. = -14.7 DEGREES REMARK 500 PHE B 209 N - CA - CB ANGL. DEV. = 13.7 DEGREES REMARK 500 PHE B 209 CB - CG - CD2 ANGL. DEV. = 8.8 DEGREES REMARK 500 PHE B 209 CB - CG - CD1 ANGL. DEV. = -6.3 DEGREES REMARK 500 TRP B 210 CB - CG - CD1 ANGL. DEV. = 8.2 DEGREES REMARK 500 ARG B 279 CD - NE - CZ ANGL. DEV. = 10.2 DEGREES REMARK 500 HIS B 354 CA - CB - CG ANGL. DEV. = -10.7 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 SER A 21 170.34 173.99 REMARK 500 ASP A 102 62.41 65.52 REMARK 500 THR A 138 -148.69 -106.71 REMARK 500 PHE A 156 -76.92 -140.42 REMARK 500 ALA A 162 142.74 -38.29 REMARK 500 THR A 164 0.01 -59.80 REMARK 500 TYR A 165 -149.58 -159.11 REMARK 500 GLU A 328 66.53 -102.29 REMARK 500 LYS A 329 -17.58 -148.97 REMARK 500 THR A 345 -93.06 -114.27 REMARK 500 PRO B 11 127.51 -38.45 REMARK 500 THR B 138 -147.56 -108.20 REMARK 500 ILE B 150 -80.31 -85.18 REMARK 500 PHE B 156 -88.41 -121.79 REMARK 500 ASP B 190 124.33 -37.62 REMARK 500 LYS B 321 37.27 72.86 REMARK 500 ASP B 327 -145.92 -109.19 REMARK 500 THR B 345 -94.44 -112.59 REMARK 500 ALA B 361 -65.20 -25.63 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 FE A1450 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 183 NE2 REMARK 620 2 HIS A 266 NE2 99.5 REMARK 620 3 GLU A 349 OE1 101.3 87.6 REMARK 620 4 869 A1501 O19 99.8 93.8 158.4 REMARK 620 5 869 A1501 O10 157.5 96.6 94.9 63.5 REMARK 620 6 HOH A1552 O 91.4 168.8 88.1 86.5 73.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A1451 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 280 NE2 REMARK 620 2 HOH A1654 O 172.8 REMARK 620 3 HOH A1655 O 92.2 88.5 REMARK 620 4 HOH A1710 O 105.5 81.7 77.0 REMARK 620 5 HOH A1712 O 88.2 84.7 85.4 157.9 REMARK 620 6 ASP B 315 OD1 92.5 86.7 175.2 102.5 94.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B1453 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 315 OD2 REMARK 620 2 HIS B 280 NE2 90.1 REMARK 620 3 HOH B1541 O 85.6 90.2 REMARK 620 4 HOH B1648 O 97.2 95.8 173.4 REMARK 620 5 HOH B1659 O 163.5 97.2 79.7 96.8 REMARK 620 6 HOH B1660 O 83.9 172.1 84.2 90.1 87.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B1452 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 183 NE2 REMARK 620 2 HIS B 266 NE2 97.1 REMARK 620 3 GLU B 349 OE1 89.1 83.6 REMARK 620 4 869 B1502 O19 108.0 103.4 160.2 REMARK 620 5 869 B1502 O10 161.4 101.0 97.4 63.3 REMARK 620 6 HOH B1531 O 91.3 171.4 94.6 75.7 70.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1450 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1451 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1452 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1453 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 869 A 1501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 869 B 1502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SQD RELATED DB: PDB REMARK 900 THE SAME PROTEIN FROM PLANT DBREF 1SQI A 1 393 UNP P32755 HPPD_RAT 1 393 DBREF 1SQI B 1 393 UNP P32755 HPPD_RAT 1 393 SEQRES 1 A 393 MET THR THR TYR SER ASN LYS GLY PRO LYS PRO GLU ARG SEQRES 2 A 393 GLY ARG PHE LEU HIS PHE HIS SER VAL THR PHE TRP VAL SEQRES 3 A 393 GLY ASN ALA LYS GLN ALA ALA SER PHE TYR CYS ASN LYS SEQRES 4 A 393 MET GLY PHE GLU PRO LEU ALA TYR LYS GLY LEU GLU THR SEQRES 5 A 393 GLY SER ARG GLU VAL VAL SER HIS VAL ILE LYS GLN GLY SEQRES 6 A 393 LYS ILE VAL PHE VAL LEU CYS SER ALA LEU ASN PRO TRP SEQRES 7 A 393 ASN LYS GLU MET GLY ASP HIS LEU VAL LYS HIS GLY ASP SEQRES 8 A 393 GLY VAL LYS ASP ILE ALA PHE GLU VAL GLU ASP CYS GLU SEQRES 9 A 393 HIS ILE VAL GLN LYS ALA ARG GLU ARG GLY ALA LYS ILE SEQRES 10 A 393 VAL ARG GLU PRO TRP VAL GLU GLU ASP LYS PHE GLY LYS SEQRES 11 A 393 VAL LYS PHE ALA VAL LEU GLN THR TYR GLY ASP THR THR SEQRES 12 A 393 HIS THR LEU VAL GLU LYS ILE ASN TYR THR GLY ARG PHE SEQRES 13 A 393 LEU PRO GLY PHE GLU ALA PRO THR TYR LYS ASP THR LEU SEQRES 14 A 393 LEU PRO LYS LEU PRO SER CYS ASN LEU GLU ILE ILE ASP SEQRES 15 A 393 HIS ILE VAL GLY ASN GLN PRO ASP GLN GLU MET GLU SER SEQRES 16 A 393 ALA SER GLU TRP TYR LEU LYS ASN LEU GLN PHE HIS ARG SEQRES 17 A 393 PHE TRP SER VAL ASP ASP THR GLN VAL HIS THR GLU TYR SEQRES 18 A 393 SER SER LEU ARG SER ILE VAL VAL ALA ASN TYR GLU GLU SEQRES 19 A 393 SER ILE LYS MET PRO ILE ASN GLU PRO ALA PRO GLY ARG SEQRES 20 A 393 LYS LYS SER GLN ILE GLN GLU TYR VAL ASP TYR ASN GLY SEQRES 21 A 393 GLY ALA GLY VAL GLN HIS ILE ALA LEU ARG THR GLU ASP SEQRES 22 A 393 ILE ILE THR THR ILE ARG HIS LEU ARG GLU ARG GLY MET SEQRES 23 A 393 GLU PHE LEU ALA VAL PRO SER SER TYR TYR ARG LEU LEU SEQRES 24 A 393 ARG GLU ASN LEU LYS THR SER LYS ILE GLN VAL LYS GLU SEQRES 25 A 393 ASN MET ASP VAL LEU GLU GLU LEU LYS ILE LEU VAL ASP SEQRES 26 A 393 TYR ASP GLU LYS GLY TYR LEU LEU GLN ILE PHE THR LYS SEQRES 27 A 393 PRO MET GLN ASP ARG PRO THR LEU PHE LEU GLU VAL ILE SEQRES 28 A 393 GLN ARG HIS ASN HIS GLN GLY PHE GLY ALA GLY ASN PHE SEQRES 29 A 393 ASN SER LEU PHE LYS ALA PHE GLU GLU GLU GLN ALA LEU SEQRES 30 A 393 ARG GLY ASN LEU THR ASP LEU GLU THR ASN GLY VAL ARG SEQRES 31 A 393 SER GLY MET SEQRES 1 B 393 MET THR THR TYR SER ASN LYS GLY PRO LYS PRO GLU ARG SEQRES 2 B 393 GLY ARG PHE LEU HIS PHE HIS SER VAL THR PHE TRP VAL SEQRES 3 B 393 GLY ASN ALA LYS GLN ALA ALA SER PHE TYR CYS ASN LYS SEQRES 4 B 393 MET GLY PHE GLU PRO LEU ALA TYR LYS GLY LEU GLU THR SEQRES 5 B 393 GLY SER ARG GLU VAL VAL SER HIS VAL ILE LYS GLN GLY SEQRES 6 B 393 LYS ILE VAL PHE VAL LEU CYS SER ALA LEU ASN PRO TRP SEQRES 7 B 393 ASN LYS GLU MET GLY ASP HIS LEU VAL LYS HIS GLY ASP SEQRES 8 B 393 GLY VAL LYS ASP ILE ALA PHE GLU VAL GLU ASP CYS GLU SEQRES 9 B 393 HIS ILE VAL GLN LYS ALA ARG GLU ARG GLY ALA LYS ILE SEQRES 10 B 393 VAL ARG GLU PRO TRP VAL GLU GLU ASP LYS PHE GLY LYS SEQRES 11 B 393 VAL LYS PHE ALA VAL LEU GLN THR TYR GLY ASP THR THR SEQRES 12 B 393 HIS THR LEU VAL GLU LYS ILE ASN TYR THR GLY ARG PHE SEQRES 13 B 393 LEU PRO GLY PHE GLU ALA PRO THR TYR LYS ASP THR LEU SEQRES 14 B 393 LEU PRO LYS LEU PRO SER CYS ASN LEU GLU ILE ILE ASP SEQRES 15 B 393 HIS ILE VAL GLY ASN GLN PRO ASP GLN GLU MET GLU SER SEQRES 16 B 393 ALA SER GLU TRP TYR LEU LYS ASN LEU GLN PHE HIS ARG SEQRES 17 B 393 PHE TRP SER VAL ASP ASP THR GLN VAL HIS THR GLU TYR SEQRES 18 B 393 SER SER LEU ARG SER ILE VAL VAL ALA ASN TYR GLU GLU SEQRES 19 B 393 SER ILE LYS MET PRO ILE ASN GLU PRO ALA PRO GLY ARG SEQRES 20 B 393 LYS LYS SER GLN ILE GLN GLU TYR VAL ASP TYR ASN GLY SEQRES 21 B 393 GLY ALA GLY VAL GLN HIS ILE ALA LEU ARG THR GLU ASP SEQRES 22 B 393 ILE ILE THR THR ILE ARG HIS LEU ARG GLU ARG GLY MET SEQRES 23 B 393 GLU PHE LEU ALA VAL PRO SER SER TYR TYR ARG LEU LEU SEQRES 24 B 393 ARG GLU ASN LEU LYS THR SER LYS ILE GLN VAL LYS GLU SEQRES 25 B 393 ASN MET ASP VAL LEU GLU GLU LEU LYS ILE LEU VAL ASP SEQRES 26 B 393 TYR ASP GLU LYS GLY TYR LEU LEU GLN ILE PHE THR LYS SEQRES 27 B 393 PRO MET GLN ASP ARG PRO THR LEU PHE LEU GLU VAL ILE SEQRES 28 B 393 GLN ARG HIS ASN HIS GLN GLY PHE GLY ALA GLY ASN PHE SEQRES 29 B 393 ASN SER LEU PHE LYS ALA PHE GLU GLU GLU GLN ALA LEU SEQRES 30 B 393 ARG GLY ASN LEU THR ASP LEU GLU THR ASN GLY VAL ARG SEQRES 31 B 393 SER GLY MET HET FE A1450 1 HET FE A1451 1 HET 869 A1501 31 HET FE B1452 1 HET FE B1453 1 HET 869 B1502 31 HETNAM FE FE (III) ION HETNAM 869 (1-TERT-BUTYL-5-HYDROXY-1H-PYRAZOL-4-YL)[6- HETNAM 2 869 (METHYLSULFONYL)-4'-METHOXY-2-METHYL-1,1'-BIPHENYL-3- HETNAM 3 869 YL]METHANONE HETSYN 869 (1-TERT-BUTYL-5-HYDROXY-1H-PYRAZOL-4-YL)-(6- HETSYN 2 869 METHANESULFONYL-4'-METHOXY-2-METHYL-BIPHENYL-3-YL)- HETSYN 3 869 METHANONE FORMUL 3 FE 4(FE 3+) FORMUL 5 869 2(C23 H26 N2 O5 S) FORMUL 9 HOH *463(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 GLY A 285 1 13 HELIX 9 9 PRO A 292 THR A 305 1 14 HELIX 10 10 ASN A 313 LYS A 321 1 9 HELIX 11 11 GLY A 360 SER A 366 1 7 HELIX 12 12 ASN B 28 GLY B 41 1 14 HELIX 13 13 GLY B 49 GLY B 53 5 5 HELIX 14 14 ASN B 79 GLY B 90 1 12 HELIX 15 15 ASP B 102 GLY B 114 1 13 HELIX 16 16 LEU B 169 LEU B 173 5 5 HELIX 17 17 GLU B 192 GLN B 205 1 14 HELIX 18 18 SER B 250 GLY B 260 1 11 HELIX 19 19 ASP B 273 GLY B 285 1 13 HELIX 20 20 PRO B 292 THR B 305 1 14 HELIX 21 21 ASN B 313 LYS B 321 1 9 HELIX 22 22 GLY B 360 SER B 366 1 7 SHEET 1 A 8 GLU A 43 LYS 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 ILE 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 GLU A 124 O VAL A 131 SHEET 1 B 8 HIS A 207 PHE A 209 0 SHEET 2 B 8 ARG A 225 ALA A 230 -1 O VAL A 228 N PHE A 209 SHEET 3 B 8 LYS A 237 GLU A 242 -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 ASN A 241 SHEET 5 B 8 GLY A 263 THR A 271 -1 O ARG 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 LEU A 333 O GLN A 352 SHEET 8 B 8 LEU A 323 ASP A 325 -1 N LEU A 323 O GLN A 334 SHEET 1 C 8 GLU B 43 LYS B 48 0 SHEET 2 C 8 VAL B 57 GLN B 64 -1 O VAL B 61 N LEU B 45 SHEET 3 C 8 ILE B 67 ALA B 74 -1 O LEU B 71 N HIS B 60 SHEET 4 C 8 ARG B 15 TRP B 25 1 N PHE B 24 O VAL B 70 SHEET 5 C 8 GLY B 92 GLU B 101 -1 O LYS B 94 N THR B 23 SHEET 6 C 8 THR B 143 LYS B 149 1 O THR B 145 N PHE B 98 SHEET 7 C 8 GLY B 129 GLN B 137 -1 N LYS B 132 O GLU B 148 SHEET 8 C 8 ILE B 117 ASP B 126 -1 N TRP B 122 O PHE B 133 SHEET 1 D 8 HIS B 207 ARG B 208 0 SHEET 2 D 8 ARG B 225 ALA B 230 -1 O ALA B 230 N HIS B 207 SHEET 3 D 8 LYS B 237 GLU B 242 -1 O MET B 238 N VAL B 229 SHEET 4 D 8 LEU B 178 ASN B 187 1 N GLY B 186 O PRO B 239 SHEET 5 D 8 GLY B 263 THR B 271 -1 O ARG B 270 N GLU B 179 SHEET 6 D 8 PHE B 347 HIS B 354 1 O GLU B 349 N LEU B 269 SHEET 7 D 8 TYR B 331 PHE B 336 -1 N LEU B 333 O GLN B 352 SHEET 8 D 8 LEU B 323 TYR B 326 -1 N LEU B 323 O GLN B 334 LINK NE2 HIS A 183 FE FE A1450 1555 1555 2.10 LINK NE2 HIS A 266 FE FE A1450 1555 1555 2.32 LINK NE2 HIS A 280 FE FE A1451 1555 1555 2.24 LINK OD2 ASP A 315 FE FE B1453 4455 1555 2.04 LINK OE1 GLU A 349 FE FE A1450 1555 1555 1.99 LINK FE FE A1450 O19 869 A1501 1555 1555 1.93 LINK FE FE A1450 O10 869 A1501 1555 1555 1.90 LINK FE FE A1450 O HOH A1552 1555 1555 2.50 LINK FE FE A1451 O HOH A1654 1555 1555 2.04 LINK FE FE A1451 O HOH A1655 1555 1555 2.18 LINK FE FE A1451 O HOH A1710 1555 1555 1.87 LINK FE FE A1451 O HOH A1712 1555 1555 1.72 LINK FE FE A1451 OD1 ASP B 315 1555 4555 2.26 LINK NE2 HIS B 183 FE FE B1452 1555 1555 1.95 LINK NE2 HIS B 266 FE FE B1452 1555 1555 2.23 LINK NE2 HIS B 280 FE FE B1453 1555 1555 2.21 LINK OE1 GLU B 349 FE FE B1452 1555 1555 2.09 LINK FE FE B1452 O19 869 B1502 1555 1555 2.09 LINK FE FE B1452 O10 869 B1502 1555 1555 1.93 LINK FE FE B1452 O HOH B1531 1555 1555 2.35 LINK FE FE B1453 O HOH B1541 1555 1555 1.59 LINK FE FE B1453 O HOH B1648 1555 1555 1.90 LINK FE FE B1453 O HOH B1659 1555 1555 2.25 LINK FE FE B1453 O HOH B1660 1555 1555 2.22 SITE 1 AC1 5 HIS A 183 HIS A 266 GLU A 349 869 A1501 SITE 2 AC1 5 HOH A1552 SITE 1 AC2 6 HIS A 280 HOH A1654 HOH A1655 HOH A1710 SITE 2 AC2 6 HOH A1712 ASP B 315 SITE 1 AC3 5 HIS B 183 HIS B 266 GLU B 349 869 B1502 SITE 2 AC3 5 HOH B1531 SITE 1 AC4 7 ASP A 315 ARG B 279 HIS B 280 HOH B1541 SITE 2 AC4 7 HOH B1648 HOH B1659 HOH B1660 SITE 1 AC5 14 HIS A 183 SER A 226 PRO A 239 ASN A 241 SITE 2 AC5 14 GLN A 251 HIS A 266 PHE A 336 PHE A 347 SITE 3 AC5 14 GLU A 349 PHE A 359 ASN A 363 PHE A 364 SITE 4 AC5 14 FE A1450 HOH A1552 SITE 1 AC6 15 HIS B 183 SER B 226 PRO B 239 ASN B 241 SITE 2 AC6 15 GLN B 251 HIS B 266 LEU B 289 PHE B 336 SITE 3 AC6 15 GLU B 349 PHE B 359 ASN B 363 PHE B 364 SITE 4 AC6 15 FE B1452 HOH B1531 HOH B1737 CRYST1 61.611 107.481 133.029 90.00 90.00 90.00 P 21 21 21 8 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 0.016231 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009304 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007517 0.00000