HEADER OXIDOREDUCTASE 21-OCT-13 4N9V TITLE HIGH RESOLUTION X-RAY STRUCTURE OF URATE OXIDASE IN COMPLEX WITH 8- TITLE 2 AZAXANTHINE CAVEAT 4N9V CHIRALITY ERROR AT CG ATOM OF LEU A244, A268. COMPND MOL_ID: 1; COMPND 2 MOLECULE: URICASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ASPERGILLUS FLAVUS URATE OXIDASE, URATE OXIDASE; COMPND 5 EC: 1.7.3.3; COMPND 6 ENGINEERED: 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: SACCHAROMYCES CEREVISIAE; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4932 KEYWDS URATE OXIDASE, URICASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR E.OKSANEN,M.P.BLAKELEY,M.BUDAYOVA-SPANO REVDAT 3 20-SEP-23 4N9V 1 JRNL REMARK SEQADV LINK REVDAT 2 26-FEB-14 4N9V 1 JRNL REVDAT 1 05-FEB-14 4N9V 0 JRNL AUTH E.OKSANEN,M.P.BLAKELEY,M.EL-HAJJI,U.RYDE,M.BUDAYOVA-SPANO JRNL TITL THE NEUTRON STRUCTURE OF URATE OXIDASE RESOLVES A JRNL TITL 2 LONG-STANDING MECHANISTIC CONUNDRUM AND REVEALS UNEXPECTED JRNL TITL 3 CHANGES IN PROTONATION. JRNL REF PLOS ONE V. 9 86651 2014 JRNL REFN ESSN 1932-6203 JRNL PMID 24466188 JRNL DOI 10.1371/JOURNAL.PONE.0086651 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.OKSANEN,M.P.BLAKELEY,F.BONNETE,M.T.DAUVERGNE,F.DAUVERGNE, REMARK 1 AUTH 2 M.BUDAYOVA-SPANO REMARK 1 TITL LARGE CRYSTAL GROWTH BY THERMAL CONTROL ALLOWS COMBINED REMARK 1 TITL 2 X-RAY AND NEUTRON CRYSTALLOGRAPHIC STUDIES TO ELUCIDATE THE REMARK 1 TITL 3 PROTONATION STATES IN ASPERGILLUS FLAVUS URATE OXIDASE. REMARK 1 REF J R SOC INTERFACE V.PL 5 S599 2009 REMARK 1 REFN ISSN 1742-5662 REMARK 1 PMID 19586953 REMARK 1 DOI 10.1098/RSIF.2009.0162.FOCUS REMARK 2 REMARK 2 RESOLUTION. 1.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6_289) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 158797 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.140 REMARK 3 R VALUE (WORKING SET) : 0.139 REMARK 3 FREE R VALUE : 0.153 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 7940 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 35.1798 - 2.3697 0.99 15533 817 0.1457 0.1566 REMARK 3 2 2.3697 - 1.8809 0.98 15063 793 0.1178 0.1278 REMARK 3 3 1.8809 - 1.6431 0.98 15005 790 0.1172 0.1365 REMARK 3 4 1.6431 - 1.4929 0.99 14982 788 0.1134 0.1338 REMARK 3 5 1.4929 - 1.3859 0.99 15065 793 0.1187 0.1496 REMARK 3 6 1.3859 - 1.3042 0.99 15031 791 0.1260 0.1482 REMARK 3 7 1.3042 - 1.2389 1.00 15046 792 0.1377 0.1598 REMARK 3 8 1.2389 - 1.1849 1.00 15063 793 0.1508 0.1573 REMARK 3 9 1.1849 - 1.1393 1.00 14985 789 0.1636 0.1870 REMARK 3 10 1.1393 - 1.1000 1.00 15084 794 0.1954 0.1925 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.40 REMARK 3 B_SOL : 46.62 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 13.830 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) : 4.13160 REMARK 3 B22 (A**2) : -2.08450 REMARK 3 B33 (A**2) : -2.76070 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 2595 REMARK 3 ANGLE : 1.370 3565 REMARK 3 CHIRALITY : 0.133 396 REMARK 3 PLANARITY : 0.007 457 REMARK 3 DIHEDRAL : 15.912 947 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: EXPLICIT HYDROGENS DERIVED FROM THE REMARK 3 NEUTRON STRUCTURE WERE USED IN RIDING POSITIONS IN THIS REMARK 3 STRUCTURE, AND PROBABLY THESE RESIDUES HAVE DIFFERENT LEUCINE REMARK 3 ROTAMERS (A244 AND A268) THAN IN THE NEUTRON STRUCTURE. REMARK 4 REMARK 4 4N9V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-OCT-13. REMARK 100 THE DEPOSITION ID IS D_1000082934. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 158812 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.9400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.13 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.41300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.930 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2IBA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5 % PEG 8000, 0.1 M NACL, 0.1M TRISHCL REMARK 280 PD 8.5, 8 MG/ML URATE OXIDASE, TEMPERATURE-CONTROLLED BATCH, REMARK 280 TEMPERATURE 291K, PH 8.5 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 39.90000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.54000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 52.24500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 39.90000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.54000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.24500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 39.90000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.54000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.24500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 39.90000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.54000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 52.24500 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: 24760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 41290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -153.0 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 -79.80000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 -79.80000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 O DOD A 774 LIES ON A SPECIAL POSITION. 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 SER A 296 REMARK 465 LEU A 297 REMARK 465 LYS A 298 REMARK 465 SER A 299 REMARK 465 LYS A 300 REMARK 465 LEU A 301 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 22 CG CD OE1 OE2 REMARK 470 LYS A 23 CG CD CE NZ REMARK 470 LYS A 114 CD CE NZ REMARK 470 LYS A 138 CE NZ REMARK 470 LYS A 143 NZ REMARK 470 LYS A 171 CE NZ REMARK 470 LYS A 273 CD 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 DZ1 LYS A 10 DG1 THR A 57 1.30 REMARK 500 DH12 ARG A 198 O DOD A 1017 1.56 REMARK 500 OE2 GLU A 125 O DOD A 684 1.99 REMARK 500 NH1 ARG A 198 O DOD A 1017 2.14 REMARK 500 O DOD A 596 O DOD A 1013 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 O3 GOL A 407 O3 GOL A 407 3455 2.03 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 LEU A 268 CB - CG - CD2 ANGL. DEV. = 10.4 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 HIS A 118 28.81 -154.41 REMARK 500 SER A 124 139.19 103.84 REMARK 500 SER A 124 -178.33 -174.67 REMARK 500 ASP A 175 102.41 -164.34 REMARK 500 SER A 226 163.95 178.72 REMARK 500 ASN A 270 25.78 -141.74 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 ZN A 406 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 11 OD2 REMARK 620 2 CYS A 35 SG 108.7 REMARK 620 3 CYS A 35 SG 85.1 23.6 REMARK 620 4 AZA A 402 N3 107.3 110.3 119.9 REMARK 620 5 AZA A 403 N9 121.4 103.9 117.8 104.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 405 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 35 SG REMARK 620 2 HIS A 98 NE2 109.0 REMARK 620 3 AZA A 402 N9 104.4 106.4 REMARK 620 4 AZA A 403 N3 109.2 122.0 104.3 REMARK 620 5 DOD A1027 O 71.7 37.7 111.7 142.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 404 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 88 O REMARK 620 2 TYR A 91 O 90.5 REMARK 620 3 ASN A 92 O 153.1 74.0 REMARK 620 4 ILE A 94 O 107.6 87.8 93.9 REMARK 620 5 GLU A 136 OE1 103.6 164.8 94.9 82.5 REMARK 620 6 DOD A 575 O 83.8 105.1 79.4 163.0 82.5 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 AZA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AZA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AZA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 408 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IBA RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF HYDROGENATED URATE OXIDASE IN COMPLEX WITH 8- REMARK 900 AZAXANTHINE REMARK 900 RELATED ID: 4N3M RELATED DB: PDB REMARK 900 JOINT NEUTRON/X-RAY STRUCTURE OF URATE OXIDASE IN COMPLEX WITH 8- REMARK 900 AZAXANTHINE REMARK 900 RELATED ID: 4N9M RELATED DB: PDB REMARK 900 JOINT NEUTRON/X-RAY STRUCTURE OF URATE OXIDASE IN COMPLEX WITH 8- REMARK 900 HYDROXYXANTHINE REMARK 900 RELATED ID: 4N9S RELATED DB: PDB REMARK 900 HIGH RESOLUTION X-RAY STRUCTURE OF URATE OXIDASE IN COMPLEX WITH 8- REMARK 900 HYDROXYXANTHINE DBREF 4N9V A 1 301 UNP Q00511 URIC_ASPFL 2 302 SEQADV 4N9V ACE A 0 UNP Q00511 ACETYLATION SEQRES 1 A 302 ACE 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 THR 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 ACE A 0 6 HET AZA A 401 13 HET AZA A 402 11 HET AZA A 403 11 HET NA A 404 1 HET ZN A 405 1 HET ZN A 406 1 HET GOL A 407 6 HET CL A 408 1 HETNAM ACE ACETYL GROUP HETNAM AZA 8-AZAXANTHINE HETNAM NA SODIUM ION HETNAM ZN ZINC ION HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 ACE C2 H4 O FORMUL 2 AZA 3(C4 H3 N5 O2) FORMUL 5 NA NA 1+ FORMUL 6 ZN 2(ZN 2+) FORMUL 8 GOL C3 H8 O3 FORMUL 9 CL CL 1- FORMUL 10 DOD *532(D2 O) HELIX 1 1 ILE A 42 LYS A 48 1 7 HELIX 2 2 ASP A 50 ILE A 54 5 5 HELIX 3 3 ALA A 56 ASN A 71 1 16 HELIX 4 4 PRO A 75 TYR A 91 1 17 HELIX 5 5 GLY A 193 HIS A 200 1 8 HELIX 6 6 HIS A 200 ASP A 222 1 23 HELIX 7 7 SER A 226 GLN A 242 1 17 HELIX 8 8 THR A 271 ALA A 275 5 5 SHEET 1 A 8 TYR A 8 LYS A 20 0 SHEET 2 A 8 GLN A 27 GLY A 40 -1 O LEU A 38 N TYR A 8 SHEET 3 A 8 ILE A 94 HIS A 104 -1 O HIS A 98 N LEU A 37 SHEET 4 A 8 LYS A 127 VAL A 135 -1 O VAL A 132 N VAL A 99 SHEET 5 A 8 ILE A 140 LYS A 153 -1 O ASP A 141 N ASP A 133 SHEET 6 A 8 LEU A 178 TRP A 188 -1 O VAL A 182 N LEU A 149 SHEET 7 A 8 ILE A 245 ASN A 254 -1 O GLU A 246 N GLN A 187 SHEET 8 A 8 GLY A 286 GLY A 293 -1 O VAL A 292 N VAL A 248 SHEET 1 B 2 THR A 107 ILE A 111 0 SHEET 2 B 2 LYS A 114 ILE A 121 -1 O HIS A 116 N MET A 109 SHEET 1 C 2 TYR A 257 GLU A 259 0 SHEET 2 C 2 PHE A 278 PRO A 280 -1 O ALA A 279 N PHE A 258 LINK C ACE A 0 N SER A 1 1555 1555 1.33 LINK OD2BASP A 11 ZN ZN A 406 1555 1555 1.95 LINK SG BCYS A 35 ZN ZN A 405 1555 1555 2.39 LINK SG BCYS A 35 ZN ZN A 406 1555 1555 2.39 LINK SG ACYS A 35 ZN ZN A 406 1555 1555 2.97 LINK O ILE A 88 NA NA A 404 1555 1555 2.38 LINK O TYR A 91 NA NA A 404 1555 1555 2.45 LINK O ASN A 92 NA NA A 404 1555 1555 2.97 LINK O ILE A 94 NA NA A 404 1555 1555 2.34 LINK NE2BHIS A 98 ZN ZN A 405 1555 1555 2.11 LINK OE1 GLU A 136 NA NA A 404 1555 1555 2.55 LINK N9 AZA A 402 ZN ZN A 405 1555 1555 2.05 LINK N3 AZA A 402 ZN ZN A 406 1555 1555 2.03 LINK N3 AZA A 403 ZN ZN A 405 1555 1555 2.00 LINK N9 AZA A 403 ZN ZN A 406 1555 1555 2.04 LINK NA NA A 404 O DOD A 575 1555 1555 2.44 LINK ZN ZN A 405 O ADOD A1027 1555 1555 2.51 CISPEP 1 THR A 74 PRO A 75 0 -9.19 CISPEP 2 THR A 74 PRO A 75 0 -6.61 CISPEP 3 ASP A 283 PRO A 284 0 -10.21 CISPEP 4 ASP A 283 PRO A 284 0 -6.97 SITE 1 AC1 11 ILE A 54 ALA A 56 THR A 57 PHE A 159 SITE 2 AC1 11 ARG A 176 SER A 226 VAL A 227 GLN A 228 SITE 3 AC1 11 ASN A 254 CL A 408 DOD A 541 SITE 1 AC2 11 ASP A 11 CYS A 35 LEU A 37 HIS A 98 SITE 2 AC2 11 LEU A 287 LYS A 289 AZA A 403 ZN A 405 SITE 3 AC2 11 ZN A 406 DOD A 821 DOD A 929 SITE 1 AC3 14 ASP A 11 CYS A 35 HIS A 98 ASN A 100 SITE 2 AC3 14 GLN A 131 AZA A 402 ZN A 405 ZN A 406 SITE 3 AC3 14 DOD A 722 DOD A 800 DOD A 849 DOD A 885 SITE 4 AC3 14 DOD A 967 DOD A1010 SITE 1 AC4 6 ILE A 88 TYR A 91 ASN A 92 ILE A 94 SITE 2 AC4 6 GLU A 136 DOD A 575 SITE 1 AC5 6 CYS A 35 HIS A 98 AZA A 402 AZA A 403 SITE 2 AC5 6 ZN A 406 DOD A1027 SITE 1 AC6 5 ASP A 11 CYS A 35 AZA A 402 AZA A 403 SITE 2 AC6 5 ZN A 405 SITE 1 AC7 6 PRO A 280 GLN A 281 SER A 282 ASP A 283 SITE 2 AC7 6 PRO A 284 DOD A 566 SITE 1 AC8 4 THR A 57 ASN A 254 GLY A 286 AZA A 401 CRYST1 79.800 95.080 104.490 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 0.012531 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010517 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009570 0.00000 HETATM 1 C ACE A 0 -61.697 -9.493 -32.299 1.00 36.81 C ANISOU 1 C ACE A 0 4480 4795 4713 -9 -190 4 C HETATM 2 O ACE A 0 -61.238 -8.361 -32.455 1.00 34.86 O ANISOU 2 O ACE A 0 4051 4677 4519 66 -325 45 O HETATM 3 CH3 ACE A 0 -62.995 -9.908 -32.923 1.00 47.09 C ANISOU 3 CH3 ACE A 0 5809 6018 6063 -2 -47 0 C HETATM 4 H1 ACE A 0 -63.168 -10.968 -32.733 1.00 56.50 H ANISOU 4 H1 ACE A 0 7156 7156 7156 0 0 0 H HETATM 5 H2 ACE A 0 -63.809 -9.324 -32.493 1.00 56.50 H ANISOU 5 H2 ACE A 0 7156 7156 7156 0 0 0 H HETATM 6 H3 ACE A 0 -62.953 -9.735 -33.999 1.00 56.50 H ANISOU 6 H3 ACE A 0 7156 7156 7156 0 0 0 H