HEADER OXIDOREDUCTASE 17-APR-19 6RGT TITLE CRYSTAL STRUCTURE OF THE COFACTOR-FREE ASPERGILLUS FLAVUS URATE TITLE 2 OXIDASE T57A VARIANT ANAEROBICALLY COMPLEXED WITH 9-METHYL URIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: URICASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: URATE OXIDASE; COMPND 5 EC: 1.7.3.3; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS FLAVUS; SOURCE 3 ORGANISM_TAXID: 5059; SOURCE 4 GENE: UAZ, UOX; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COFACTOR-FREE OXIDASE, COMPLEX, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR S.BUI,S.R.J.LOWDEN,R.A.STEINER REVDAT 2 24-JAN-24 6RGT 1 REMARK REVDAT 1 13-MAY-20 6RGT 0 JRNL AUTH S.BUI,S.R.J.LOWDEN,R.A.STEINER JRNL TITL CRYSTAL STRUCTURE OF THE COFACTOR-FREE ASPERGILLUS FLAVUS JRNL TITL 2 URATE OXIDASE T57A VARIANT ANAEROBICALLY COMPLEXED WITH JRNL TITL 3 9-METHYL URIC ACID JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 49561 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) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2683 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3605 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.14 REMARK 3 BIN R VALUE (WORKING SET) : 0.3550 REMARK 3 BIN FREE R VALUE SET COUNT : 204 REMARK 3 BIN FREE R VALUE : 0.3490 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2404 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 597 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.60000 REMARK 3 B22 (A**2) : -0.57000 REMARK 3 B33 (A**2) : -1.03000 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): 0.080 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.080 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.070 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.294 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2764 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2539 ; 0.002 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3793 ; 1.596 ; 1.648 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5949 ; 1.459 ; 1.586 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 364 ; 7.166 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 147 ;37.089 ;23.197 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 503 ;12.634 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;15.705 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 371 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3202 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 575 ; 0.002 ; 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): 1318 ; 1.841 ; 1.512 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1315 ; 1.815 ; 1.501 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1668 ; 2.903 ; 2.245 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1669 ; 2.903 ; 2.253 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1446 ; 2.053 ; 1.686 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1447 ; 2.053 ; 1.689 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2105 ; 3.272 ; 2.443 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3334 ; 7.663 ;19.962 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3104 ; 6.490 ;17.960 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6RGT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-APR-19. REMARK 100 THE DEPOSITION ID IS D_1292101922. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-JUN-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OXFORD DIFFRACTION NOVA REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OXFORD SAPPHIRE CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52248 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 14.020 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 1.41100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: 4CW0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MG/ML UOX T57A IN 50 MM TRIS-HCL PH REMARK 280 8.0 SATURATED WITH 9-METHYL URIC ACID, 8% PEG 8000 - CRYSTALS REMARK 280 GROWN ANAEROBICALLY, BATCH MODE, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 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+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -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 0.00000 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 39.64550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.55800 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 52.25150 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 39.64550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.55800 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.25150 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 39.64550 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.55800 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.25150 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 39.64550 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.55800 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 52.25150 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 27540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 47090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -82.0 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 -1.000000 0.000000 0.000000 79.29100 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 95.11600 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 79.29100 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 104.50300 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 95.11600 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 104.50300 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 0 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 O HOH A 933 O HOH A 1070 1.67 REMARK 500 O HOH A 824 O HOH A 876 2.11 REMARK 500 NH2 ARG A 241 O HOH A 511 2.15 REMARK 500 O HOH A 703 O HOH A 957 2.18 REMARK 500 OE1 GLU A 213 O HOH A 512 2.18 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 HIS A 118 25.61 -154.11 REMARK 500 SER A 124 171.29 97.35 REMARK 500 ASP A 165 -159.90 -145.95 REMARK 500 ASP A 175 106.04 -166.29 REMARK 500 SER A 226 164.81 178.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1090 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A1091 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A1092 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A1093 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A1094 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH A1095 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH A1096 DISTANCE = 6.35 ANGSTROMS REMARK 525 HOH A1097 DISTANCE = 6.68 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MUA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 404 DBREF 6RGT A 0 301 UNP Q00511 URIC_ASPFL 1 302 SEQADV 6RGT ALA A 57 UNP Q00511 THR 58 ENGINEERED MUTATION SEQRES 1 A 302 MET SER ALA VAL LYS ALA ALA ARG TYR GLY LYS ASP ASN SEQRES 2 A 302 VAL ARG VAL TYR LYS VAL HIS LYS ASP GLU LYS THR GLY SEQRES 3 A 302 VAL GLN THR VAL TYR GLU MET THR VAL CYS VAL LEU LEU SEQRES 4 A 302 GLU GLY GLU ILE GLU THR SER TYR THR LYS ALA ASP ASN SEQRES 5 A 302 SER VAL ILE VAL ALA ALA ASP SER ILE LYS ASN THR ILE SEQRES 6 A 302 TYR ILE THR ALA LYS GLN ASN PRO VAL THR PRO PRO GLU SEQRES 7 A 302 LEU PHE GLY SER ILE LEU GLY THR HIS PHE ILE GLU LYS SEQRES 8 A 302 TYR ASN HIS ILE HIS ALA ALA HIS VAL ASN ILE VAL CYS SEQRES 9 A 302 HIS ARG TRP THR ARG MET ASP ILE ASP GLY LYS PRO HIS SEQRES 10 A 302 PRO HIS SER PHE ILE ARG ASP SER GLU GLU LYS ARG ASN SEQRES 11 A 302 VAL GLN VAL ASP VAL VAL GLU GLY LYS GLY ILE ASP ILE SEQRES 12 A 302 LYS SER SER LEU SER GLY LEU THR VAL LEU LYS SER THR SEQRES 13 A 302 ASN SER GLN PHE TRP GLY PHE LEU ARG ASP GLU TYR THR SEQRES 14 A 302 THR LEU LYS GLU THR TRP ASP ARG ILE LEU SER THR ASP SEQRES 15 A 302 VAL ASP ALA THR TRP GLN TRP LYS ASN PHE SER GLY LEU SEQRES 16 A 302 GLN GLU VAL ARG SER HIS VAL PRO LYS PHE ASP ALA THR SEQRES 17 A 302 TRP ALA THR ALA ARG GLU VAL THR LEU LYS THR PHE ALA SEQRES 18 A 302 GLU ASP ASN SER ALA SER VAL GLN ALA THR MET TYR LYS SEQRES 19 A 302 MET ALA GLU GLN ILE LEU ALA ARG GLN GLN LEU ILE GLU SEQRES 20 A 302 THR VAL GLU TYR SER LEU PRO ASN LYS HIS TYR PHE GLU SEQRES 21 A 302 ILE ASP LEU SER TRP HIS LYS GLY LEU GLN ASN THR GLY SEQRES 22 A 302 LYS ASN ALA GLU VAL PHE ALA PRO GLN SER ASP PRO ASN SEQRES 23 A 302 GLY LEU ILE LYS CYS THR VAL GLY ARG SER SER LEU LYS SEQRES 24 A 302 SER LYS LEU HET MUA A 401 13 HET MPD A 402 8 HET TRS A 403 8 HET TRS A 404 8 HETNAM MUA 9-METHYL URIC ACID HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 2 MUA C6 H6 N4 O3 FORMUL 3 MPD C6 H14 O2 FORMUL 4 TRS 2(C4 H12 N O3 1+) FORMUL 6 HOH *597(H2 O) HELIX 1 AA1 ILE A 42 LYS A 48 1 7 HELIX 2 AA2 ASP A 50 ILE A 54 5 5 HELIX 3 AA3 ALA A 56 ASN A 71 1 16 HELIX 4 AA4 PRO A 75 TYR A 91 1 17 HELIX 5 AA5 GLY A 193 HIS A 200 1 8 HELIX 6 AA6 VAL A 201 ASP A 222 1 22 HELIX 7 AA7 SER A 226 GLN A 242 1 17 HELIX 8 AA8 THR A 271 ALA A 275 5 5 SHEET 1 AA1 8 TYR A 8 LYS A 20 0 SHEET 2 AA1 8 GLN A 27 GLY A 40 -1 O LEU A 38 N TYR A 8 SHEET 3 AA1 8 ILE A 94 HIS A 104 -1 O HIS A 98 N LEU A 37 SHEET 4 AA1 8 LYS A 127 VAL A 135 -1 O VAL A 132 N VAL A 99 SHEET 5 AA1 8 GLY A 139 LYS A 153 -1 O ASP A 141 N ASP A 133 SHEET 6 AA1 8 LEU A 178 TRP A 188 -1 O VAL A 182 N LEU A 149 SHEET 7 AA1 8 ILE A 245 ASN A 254 -1 O GLU A 249 N THR A 185 SHEET 8 AA1 8 GLY A 286 VAL A 292 -1 O VAL A 292 N VAL A 248 SHEET 1 AA2 2 THR A 107 ILE A 111 0 SHEET 2 AA2 2 LYS A 114 ILE A 121 -1 O HIS A 116 N MET A 109 SHEET 1 AA3 2 TYR A 257 GLU A 259 0 SHEET 2 AA3 2 PHE A 278 PRO A 280 -1 O ALA A 279 N PHE A 258 CISPEP 1 THR A 74 PRO A 75 0 -11.20 CISPEP 2 ASP A 283 PRO A 284 0 -6.99 SITE 1 AC1 15 TYR A 8 ALA A 56 ALA A 57 ASP A 58 SITE 2 AC1 15 PHE A 159 LEU A 170 ARG A 176 SER A 226 SITE 3 AC1 15 VAL A 227 GLN A 228 ASN A 254 HOH A 583 SITE 4 AC1 15 HOH A 592 HOH A 794 HOH A 953 SITE 1 AC2 5 GLN A 158 TRP A 160 TRP A 174 HOH A 515 SITE 2 AC2 5 HOH A 654 SITE 1 AC3 9 VAL A 3 LYS A 4 GLY A 40 ILE A 42 SITE 2 AC3 9 GLU A 43 HOH A 523 HOH A 685 HOH A 715 SITE 3 AC3 9 HOH A 720 SITE 1 AC4 8 ASP A 11 ASN A 12 THR A 33 CYS A 35 SITE 2 AC4 8 ASN A 100 VAL A 102 HOH A 556 HOH A 699 CRYST1 79.291 95.116 104.503 90.00 90.00 90.00 I 2 2 2 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 0.012612 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010513 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009569 0.00000