HEADER OXIDOREDUCTASE 29-JUN-21 7P0G TITLE URATE OXIDASE WITH 8-AZAXANTHINE UNDER AMBIENT PRESSURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: URICASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: URICASE; COMPND 5 SYNONYM: URATE OXIDASE; COMPND 6 EC: 1.7.3.3; COMPND 7 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_COMMON: BAKER'S YEAST; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4932 KEYWDS HPMX, PURINE METABOLISM, TETRAMER, T-FOLD DOMAIN, PEROXISOME, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR N.COLLOC'H,T.PRANGE,E.GIRARD REVDAT 2 31-JAN-24 7P0G 1 REMARK REVDAT 1 09-FEB-22 7P0G 0 JRNL AUTH T.PRANGE,P.CARPENTIER,A.C.DHAUSSY,E.GIRARD,N.COLLOC'H JRNL TITL COMPARATIVE STUDY OF THE EFFECTS OF HIGH HYDROSTATIC JRNL TITL 2 PRESSURE PER SE AND HIGH ARGON PRESSURE ON URATE OXIDASE JRNL TITL 3 LIGAND STABILIZATION JRNL REF ACTA CRYST. D V. 78 162 2022 JRNL DOI 10.1107/S2059798321012134 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 83.4 REMARK 3 NUMBER OF REFLECTIONS : 25754 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1390 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1746 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 77.47 REMARK 3 BIN R VALUE (WORKING SET) : 0.2690 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.3160 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2362 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 261 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.76 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.25000 REMARK 3 B22 (A**2) : -0.92000 REMARK 3 B33 (A**2) : -1.34000 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): 0.151 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.147 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.108 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.748 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.898 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2480 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2315 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3364 ; 1.808 ; 1.931 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5332 ; 1.012 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 304 ; 7.231 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 118 ;40.058 ;24.364 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 430 ;13.771 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;11.180 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 373 ; 0.108 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2816 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 581 ; 0.003 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7P0G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1292116650. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : CRISTAL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.58183 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX SX-165MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30145 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 26.765 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.13400 REMARK 200 FOR THE DATA SET : 6.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.51400 REMARK 200 R SYM FOR SHELL (I) : 0.51400 REMARK 200 FOR SHELL : 1.400 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 1R51 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MG/ML URATE OXIDASE, 8-AZAXANTHINE REMARK 280 CONCENTRATION IN EXCESS, 50 MM TRIS/ACETATE, 8% PEG 4000, PH 7.5, REMARK 280 BATCH MODE, TEMPERATURE 298K 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 40.17050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.08200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 52.75500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 40.17050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.08200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.75500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 40.17050 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 48.08200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.75500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 40.17050 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 48.08200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 52.75500 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: 26060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -163.0 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 80.34100 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 80.34100 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 105.51000 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 105.51000 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 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 27.20 -145.79 REMARK 500 SER A 124 153.15 128.83 REMARK 500 SER A 124 153.15 169.00 REMARK 500 ASP A 175 108.55 -164.19 REMARK 500 SER A 226 162.50 173.58 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 402 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 88 O REMARK 620 2 TYR A 91 O 87.8 REMARK 620 3 ILE A 94 O 111.4 85.8 REMARK 620 4 GLU A 136 OE1 105.9 166.0 86.1 REMARK 620 5 HOH A 506 O 94.3 108.7 151.2 74.1 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7P0C RELATED DB: PDB REMARK 900 SAME PROTEIN UNDER 210 MPA PRESSURE REMARK 900 RELATED ID: 7P0D RELATED DB: PDB REMARK 900 SAME PROTEIN UNDER 310 MPA PRESSURE DBREF 7P0G A 1 301 UNP Q00511 URIC_ASPFL 2 302 SEQADV 7P0G 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 3 HET AZA A 401 11 HET NA A 402 1 HETNAM ACE ACETYL GROUP HETNAM AZA 8-AZAXANTHINE HETNAM NA SODIUM ION FORMUL 1 ACE C2 H4 O FORMUL 2 AZA C4 H3 N5 O2 FORMUL 3 NA NA 1+ FORMUL 4 HOH *261(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 HIS A 200 ASP A 222 1 23 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 ILE A 140 LYS A 153 -1 O LYS A 143 N GLN A 131 SHEET 6 AA1 8 LEU A 178 TRP A 188 -1 O TRP A 186 N SER A 144 SHEET 7 AA1 8 ILE A 245 ASN A 254 -1 O GLU A 246 N GLN A 187 SHEET 8 AA1 8 GLY A 286 GLY A 293 -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 LINK C ACE A 0 N SER A 1 1555 1555 1.33 LINK O ILE A 88 NA NA A 402 1555 1555 2.30 LINK O TYR A 91 NA NA A 402 1555 1555 2.41 LINK O ILE A 94 NA NA A 402 1555 1555 2.33 LINK OE1 GLU A 136 NA NA A 402 1555 1555 2.38 LINK NA NA A 402 O HOH A 506 1555 1555 2.33 CISPEP 1 THR A 74 PRO A 75 0 -3.79 CISPEP 2 ASP A 283 PRO A 284 0 -13.30 CRYST1 80.341 96.164 105.510 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 0.012447 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010399 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009478 0.00000 HETATM 1 C ACE A 0 61.932 9.821 19.970 1.00 47.02 C HETATM 2 O ACE A 0 61.490 8.751 19.593 1.00 48.62 O HETATM 3 CH3 ACE A 0 63.149 10.426 19.281 1.00 48.40 C