HEADER BIOSYNTHETIC PROTEIN 18-MAR-04 1SQI TITLE STRUCTURAL BASIS FOR INHIBITOR SELECTIVITY REVEALED BY TITLE 2 CRYSTAL STRUCTURES OF PLANT AND MAMMALIAN 4- TITLE 3 HYDROXYPHENYLPYRUVATE 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 KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.YANG,J.W.PFLUGRATH,D.L.CAMPER,M.L.FOSTER,D.J.PERNICH, AUTHOR 2 T.A.WALSH 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, JRNL AUTH 2 D.J.PERNICH,T.A.WALSH JRNL TITL STRUCTURAL BASIS FOR HERBICIDAL INHIBITOR JRNL TITL 2 SELECTIVITY REVEALED BY COMPARISON OF CRYSTAL JRNL TITL 3 STRUCTURES OF PLANT AND MAMMALIAN JRNL TITL 4 4-HYDROXYPHENYLPYRUVATE DIOXYGENASES JRNL REF BIOCHEMISTRY V. 43 10414 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15301540 JRNL DOI 10.1021/BI049323O REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON 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 : 5576 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. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAR-04. REMARK 100 THE RCSB ID CODE IS RCSB021919. 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 : CRYSTALCLEAR (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 : 12.500 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 REMARK 280 CHLORIDE, HEPE, PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 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 OD2 ASP A 315 FE FE B 1453 4555 2.04 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 HOH A1654 O REMARK 620 2 HOH A1655 O 88.5 REMARK 620 3 HOH A1710 O 81.7 77.0 REMARK 620 4 HOH A1712 O 84.7 85.4 157.9 REMARK 620 5 HIS A 280 NE2 172.8 92.2 105.5 88.2 REMARK 620 6 ASP B 315 OD1 86.7 175.2 102.5 94.0 92.5 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 1 869 B1502 O19 REMARK 620 2 869 B1502 O10 63.3 REMARK 620 3 HOH B1531 O 75.7 70.8 REMARK 620 4 GLU B 349 OE1 160.2 97.4 94.6 REMARK 620 5 HIS B 266 NE2 103.4 101.0 171.4 83.6 REMARK 620 6 HIS B 183 NE2 108.0 161.4 91.3 89.1 97.1 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 HIS B 280 NE2 REMARK 620 2 HOH B1648 O 95.8 REMARK 620 3 HOH B1660 O 172.1 90.1 REMARK 620 4 HOH B1659 O 97.2 96.8 87.4 REMARK 620 5 HOH B1541 O 90.2 173.4 84.2 79.7 REMARK 620 6 ASP A 315 OD2 90.1 97.2 83.9 163.5 85.6 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 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1451 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1452 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 1453 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 869 A 1501 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 FE B1452 1 HET FE B1453 1 HET 869 A1501 31 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 7 869 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 FE FE A1450 NE2 HIS A 183 1555 1555 2.10 LINK FE FE A1450 NE2 HIS A 266 1555 1555 2.32 LINK FE FE A1450 OE1 GLU A 349 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 NE2 HIS A 280 1555 1555 2.24 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 B1452 OE1 GLU B 349 1555 1555 2.09 LINK FE FE B1452 NE2 HIS B 266 1555 1555 2.23 LINK FE FE B1452 NE2 HIS B 183 1555 1555 1.95 LINK FE FE B1453 NE2 HIS B 280 1555 1555 2.21 LINK FE FE B1453 O HOH B1648 1555 1555 1.90 LINK FE FE B1453 O HOH B1660 1555 1555 2.22 LINK FE FE B1453 O HOH B1659 1555 1555 2.25 LINK FE FE B1453 O HOH B1541 1555 1555 1.59 LINK FE FE A1451 OD1 ASP B 315 1555 4555 2.26 LINK FE FE B1453 OD2 ASP A 315 1555 4455 2.04 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