HEADER OXIDOREDUCTASE 16-AUG-17 6AOG TITLE CRYSTAL STRUCTURE OF TOXOPLASMA GONDII TS-DHFR COMPLEXED WITH NADPH, TITLE 2 DUMP, PDDF, AND 5-(4-CHLOROPHENYL)-6-ETHYLPYRIMIDINE-2,4-DIAMINE TITLE 3 (PYRIMETHAMINE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL DIHYDROFOLATE REDUCTASE-THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DHFR-TS; COMPND 5 EC: 1.5.1.3, 2.1.1.45; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII; SOURCE 3 ORGANISM_TAXID: 5811; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TOXOPLASMA GONDII, PYRIMETHAMINE, DHFR, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR S.B.THOMAS,Y.LI,Z.CHEN,H.LU REVDAT 2 04-OCT-23 6AOG 1 REMARK REVDAT 1 22-AUG-18 6AOG 0 JRNL AUTH S.B.THOMAS,A.HOPPER JRNL TITL IDENTIFICATION OF SELECTIVE, BRAIN PENETRANT TOXOPLASMA JRNL TITL 2 GONDII DIHYDROFOLATE REDUCTASE INHIBITORS FOR THE TREATMENT JRNL TITL 3 OF TOXOPLASMOSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0116 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) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 79.3 REMARK 3 NUMBER OF REFLECTIONS : 17801 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) : 0.241 REMARK 3 R VALUE (WORKING SET) : 0.240 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 960 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) : 3.19 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.28 REMARK 3 REFLECTION IN BIN (WORKING SET) : 813 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 50.06 REMARK 3 BIN R VALUE (WORKING SET) : 0.2990 REMARK 3 BIN FREE R VALUE SET COUNT : 42 REMARK 3 BIN FREE R VALUE : 0.3910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8172 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 240 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.80000 REMARK 3 B22 (A**2) : -2.04000 REMARK 3 B33 (A**2) : 4.84000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.665 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.470 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 27.232 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.872 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.825 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8646 ; 0.004 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 11744 ; 1.015 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1016 ; 5.034 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 397 ;34.579 ;23.199 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1420 ;16.485 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 68 ;14.355 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1270 ; 0.062 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6574 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 4094 ; 1.443 ; 6.469 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5100 ; 2.596 ; 9.686 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4552 ; 1.263 ; 6.454 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): 13081 ; 6.701 ;52.916 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 : 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: NULL REMARK 4 REMARK 4 6AOG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-AUG-17. REMARK 100 THE DEPOSITION ID IS D_1000229534. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979305 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21651 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.13400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.31 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.56400 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 4EIL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM CITRATE, PH 5.5, 22% REMARK 280 PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 26.79450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 88.02200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 72.45800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 88.02200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.79450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 72.45800 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 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: 13590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 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 GLN A 2 REMARK 465 GLU A 69 REMARK 465 GLU A 70 REMARK 465 SER A 216 REMARK 465 THR A 217 REMARK 465 ALA A 218 REMARK 465 ALA A 219 REMARK 465 GLU A 220 REMARK 465 LYS A 221 REMARK 465 ASP A 222 REMARK 465 ASN A 223 REMARK 465 GLU A 224 REMARK 465 LYS A 253 REMARK 465 THR A 254 REMARK 465 ASP A 255 REMARK 465 ASP A 256 REMARK 465 ALA A 257 REMARK 465 ALA A 258 REMARK 465 THR A 259 REMARK 465 ALA A 260 REMARK 465 GLU A 261 REMARK 465 PRO A 262 REMARK 465 SER A 263 REMARK 465 ASN A 264 REMARK 465 ALA A 265 REMARK 465 MET A 266 REMARK 465 SER A 267 REMARK 465 SER A 268 REMARK 465 LEU A 269 REMARK 465 THR A 270 REMARK 465 SER A 271 REMARK 465 THR A 272 REMARK 465 ARG A 273 REMARK 465 GLU A 274 REMARK 465 THR A 275 REMARK 465 THR A 276 REMARK 465 PRO A 277 REMARK 465 VAL A 278 REMARK 465 HIS A 279 REMARK 465 GLY A 280 REMARK 465 LEU A 281 REMARK 465 GLN A 282 REMARK 465 ALA A 283 REMARK 465 PRO A 284 REMARK 465 GLU A 300 REMARK 465 ASP A 301 REMARK 465 ARG A 302 REMARK 465 LYS A 303 REMARK 465 LYS A 304 REMARK 465 ARG A 305 REMARK 465 GLU A 306 REMARK 465 GLN A 307 REMARK 465 LYS A 308 REMARK 465 GLU A 309 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 LYS B 3 REMARK 465 GLU B 69 REMARK 465 GLU B 70 REMARK 465 SER B 216 REMARK 465 THR B 217 REMARK 465 ALA B 218 REMARK 465 ALA B 219 REMARK 465 GLU B 220 REMARK 465 LYS B 221 REMARK 465 ASP B 222 REMARK 465 ASN B 223 REMARK 465 GLU B 224 REMARK 465 LYS B 253 REMARK 465 THR B 254 REMARK 465 ASP B 255 REMARK 465 ASP B 256 REMARK 465 ALA B 257 REMARK 465 ALA B 258 REMARK 465 THR B 259 REMARK 465 ALA B 260 REMARK 465 GLU B 261 REMARK 465 PRO B 262 REMARK 465 SER B 263 REMARK 465 ASN B 264 REMARK 465 ALA B 265 REMARK 465 MET B 266 REMARK 465 SER B 267 REMARK 465 SER B 268 REMARK 465 LEU B 269 REMARK 465 THR B 270 REMARK 465 SER B 271 REMARK 465 THR B 272 REMARK 465 ARG B 273 REMARK 465 GLU B 274 REMARK 465 THR B 275 REMARK 465 THR B 276 REMARK 465 PRO B 277 REMARK 465 VAL B 278 REMARK 465 HIS B 279 REMARK 465 GLY B 280 REMARK 465 LEU B 281 REMARK 465 GLN B 282 REMARK 465 ALA B 283 REMARK 465 PRO B 284 REMARK 465 ASP B 301 REMARK 465 ARG B 302 REMARK 465 LYS B 303 REMARK 465 LYS B 304 REMARK 465 ARG B 305 REMARK 465 GLU B 306 REMARK 465 GLN B 307 REMARK 465 LYS B 308 REMARK 465 GLU B 309 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 ASP A 191 CG OD1 OD2 REMARK 470 ASP B 191 CG OD1 OD2 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 A 37 OE1 GLU B 299 2.03 REMARK 500 O ALA B 313 NH2 ARG B 320 2.07 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 ASP A 143 -11.19 71.52 REMARK 500 ASP A 146 -65.40 -100.42 REMARK 500 ARG A 320 61.63 -116.80 REMARK 500 HIS A 435 44.72 -144.47 REMARK 500 LYS A 441 -73.27 -113.29 REMARK 500 ASN A 498 -157.52 -115.46 REMARK 500 GLN A 500 31.74 -93.21 REMARK 500 LEU B 94 109.73 -56.38 REMARK 500 PRO B 188 107.77 -55.86 REMARK 500 GLU B 299 47.01 32.95 REMARK 500 ARG B 320 64.88 -114.01 REMARK 500 LYS B 441 -78.47 -117.15 REMARK 500 LEU B 516 -60.83 -107.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NDP A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CB3 A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CP6 A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NDP B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CB3 B 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CP6 B 704 DBREF 6AOG A 1 72 UNP Q07422 DRTS_TOXGO 1 47 DBREF 6AOG A 73 219 UNP Q07422 DRTS_TOXGO 73 200 DBREF 6AOG A 220 610 UNP Q07422 DRTS_TOXGO 220 610 DBREF 6AOG B 1 72 UNP Q07422 DRTS_TOXGO 1 47 DBREF 6AOG B 73 219 UNP Q07422 DRTS_TOXGO 73 200 DBREF 6AOG B 220 610 UNP Q07422 DRTS_TOXGO 220 610 SEQRES 1 A 566 MET GLN LYS PRO VAL CYS LEU VAL VAL ALA MET THR PRO SEQRES 2 A 566 LYS ARG GLY ILE GLY ILE ASN ASN GLY LEU PRO TRP PRO SEQRES 3 A 566 HIS LEU THR THR ASP PHE LYS HIS PHE SER ARG VAL THR SEQRES 4 A 566 LYS THR THR PRO GLU GLU ALA SER ARG PHE ASN ALA VAL SEQRES 5 A 566 VAL MET GLY ARG LYS THR TRP GLU SER MET PRO ARG LYS SEQRES 6 A 566 PHE ARG PRO LEU VAL ASP ARG LEU ASN ILE VAL VAL SER SEQRES 7 A 566 SER SER LEU LYS GLU GLU ASP ILE ALA ALA GLU LYS PRO SEQRES 8 A 566 GLN ALA GLU GLY GLN GLN ARG VAL ARG VAL CYS ALA SER SEQRES 9 A 566 LEU PRO ALA ALA LEU SER LEU LEU GLU GLU GLU TYR LYS SEQRES 10 A 566 ASP SER VAL ASP GLN ILE PHE VAL VAL GLY GLY ALA GLY SEQRES 11 A 566 LEU TYR GLU ALA ALA LEU SER LEU GLY VAL ALA SER HIS SEQRES 12 A 566 LEU TYR ILE THR ARG VAL ALA ARG GLU PHE PRO CYS ASP SEQRES 13 A 566 VAL PHE PHE PRO ALA PHE PRO GLY ASP ASP ILE LEU SER SEQRES 14 A 566 ASN LYS SER THR ALA ALA GLU LYS ASP ASN GLU ALA THR SEQRES 15 A 566 TYR ARG PRO ILE PHE ILE SER LYS THR PHE SER ASP ASN SEQRES 16 A 566 GLY VAL PRO TYR ASP PHE VAL VAL LEU GLU LYS ARG ARG SEQRES 17 A 566 LYS THR ASP ASP ALA ALA THR ALA GLU PRO SER ASN ALA SEQRES 18 A 566 MET SER SER LEU THR SER THR ARG GLU THR THR PRO VAL SEQRES 19 A 566 HIS GLY LEU GLN ALA PRO SER SER ALA ALA ALA ILE ALA SEQRES 20 A 566 PRO VAL LEU ALA TRP MET ASP GLU GLU ASP ARG LYS LYS SEQRES 21 A 566 ARG GLU GLN LYS GLU LEU ILE ARG ALA VAL PRO HIS VAL SEQRES 22 A 566 HIS PHE ARG GLY HIS GLU GLU PHE GLN TYR LEU ASP LEU SEQRES 23 A 566 ILE ALA ASP ILE ILE ASN ASN GLY ARG THR MET ASP ASP SEQRES 24 A 566 ARG THR GLY VAL GLY VAL ILE SER LYS PHE GLY CYS THR SEQRES 25 A 566 MET ARG TYR SER LEU ASP GLN ALA PHE PRO LEU LEU THR SEQRES 26 A 566 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 27 A 566 LEU TRP PHE ILE ARG GLY ASP THR ASN ALA ASN HIS LEU SEQRES 28 A 566 SER GLU LYS GLY VAL LYS ILE TRP ASP LYS ASN VAL THR SEQRES 29 A 566 ARG GLU PHE LEU ASP SER ARG ASN LEU PRO HIS ARG GLU SEQRES 30 A 566 VAL GLY ASP ILE GLY PRO GLY TYR GLY PHE GLN TRP ARG SEQRES 31 A 566 HIS PHE GLY ALA ALA TYR LYS ASP MET HIS THR ASP TYR SEQRES 32 A 566 THR GLY GLN GLY VAL ASP GLN LEU LYS ASN VAL ILE GLN SEQRES 33 A 566 MET LEU ARG THR ASN PRO THR ASP ARG ARG MET LEU MET SEQRES 34 A 566 THR ALA TRP ASN PRO ALA ALA LEU ASP GLU MET ALA LEU SEQRES 35 A 566 PRO PRO CYS HIS LEU LEU CYS GLN PHE TYR VAL ASN ASP SEQRES 36 A 566 GLN LYS GLU LEU SER CYS ILE MET TYR GLN ARG SER CYS SEQRES 37 A 566 ASP VAL GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR SEQRES 38 A 566 SER LEU LEU THR LEU MET VAL ALA HIS VAL CYS ASN LEU SEQRES 39 A 566 LYS PRO LYS GLU PHE ILE HIS PHE MET GLY ASN THR HIS SEQRES 40 A 566 VAL TYR THR ASN HIS VAL GLU ALA LEU LYS GLU GLN LEU SEQRES 41 A 566 ARG ARG GLU PRO ARG PRO PHE PRO ILE VAL ASN ILE LEU SEQRES 42 A 566 ASN LYS GLU ARG ILE LYS GLU ILE ASP ASP PHE THR ALA SEQRES 43 A 566 GLU ASP PHE GLU VAL VAL GLY TYR VAL PRO HIS GLY ARG SEQRES 44 A 566 ILE GLN MET GLU MET ALA VAL SEQRES 1 B 566 MET GLN LYS PRO VAL CYS LEU VAL VAL ALA MET THR PRO SEQRES 2 B 566 LYS ARG GLY ILE GLY ILE ASN ASN GLY LEU PRO TRP PRO SEQRES 3 B 566 HIS LEU THR THR ASP PHE LYS HIS PHE SER ARG VAL THR SEQRES 4 B 566 LYS THR THR PRO GLU GLU ALA SER ARG PHE ASN ALA VAL SEQRES 5 B 566 VAL MET GLY ARG LYS THR TRP GLU SER MET PRO ARG LYS SEQRES 6 B 566 PHE ARG PRO LEU VAL ASP ARG LEU ASN ILE VAL VAL SER SEQRES 7 B 566 SER SER LEU LYS GLU GLU ASP ILE ALA ALA GLU LYS PRO SEQRES 8 B 566 GLN ALA GLU GLY GLN GLN ARG VAL ARG VAL CYS ALA SER SEQRES 9 B 566 LEU PRO ALA ALA LEU SER LEU LEU GLU GLU GLU TYR LYS SEQRES 10 B 566 ASP SER VAL ASP GLN ILE PHE VAL VAL GLY GLY ALA GLY SEQRES 11 B 566 LEU TYR GLU ALA ALA LEU SER LEU GLY VAL ALA SER HIS SEQRES 12 B 566 LEU TYR ILE THR ARG VAL ALA ARG GLU PHE PRO CYS ASP SEQRES 13 B 566 VAL PHE PHE PRO ALA PHE PRO GLY ASP ASP ILE LEU SER SEQRES 14 B 566 ASN LYS SER THR ALA ALA GLU LYS ASP ASN GLU ALA THR SEQRES 15 B 566 TYR ARG PRO ILE PHE ILE SER LYS THR PHE SER ASP ASN SEQRES 16 B 566 GLY VAL PRO TYR ASP PHE VAL VAL LEU GLU LYS ARG ARG SEQRES 17 B 566 LYS THR ASP ASP ALA ALA THR ALA GLU PRO SER ASN ALA SEQRES 18 B 566 MET SER SER LEU THR SER THR ARG GLU THR THR PRO VAL SEQRES 19 B 566 HIS GLY LEU GLN ALA PRO SER SER ALA ALA ALA ILE ALA SEQRES 20 B 566 PRO VAL LEU ALA TRP MET ASP GLU GLU ASP ARG LYS LYS SEQRES 21 B 566 ARG GLU GLN LYS GLU LEU ILE ARG ALA VAL PRO HIS VAL SEQRES 22 B 566 HIS PHE ARG GLY HIS GLU GLU PHE GLN TYR LEU ASP LEU SEQRES 23 B 566 ILE ALA ASP ILE ILE ASN ASN GLY ARG THR MET ASP ASP SEQRES 24 B 566 ARG THR GLY VAL GLY VAL ILE SER LYS PHE GLY CYS THR SEQRES 25 B 566 MET ARG TYR SER LEU ASP GLN ALA PHE PRO LEU LEU THR SEQRES 26 B 566 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 27 B 566 LEU TRP PHE ILE ARG GLY ASP THR ASN ALA ASN HIS LEU SEQRES 28 B 566 SER GLU LYS GLY VAL LYS ILE TRP ASP LYS ASN VAL THR SEQRES 29 B 566 ARG GLU PHE LEU ASP SER ARG ASN LEU PRO HIS ARG GLU SEQRES 30 B 566 VAL GLY ASP ILE GLY PRO GLY TYR GLY PHE GLN TRP ARG SEQRES 31 B 566 HIS PHE GLY ALA ALA TYR LYS ASP MET HIS THR ASP TYR SEQRES 32 B 566 THR GLY GLN GLY VAL ASP GLN LEU LYS ASN VAL ILE GLN SEQRES 33 B 566 MET LEU ARG THR ASN PRO THR ASP ARG ARG MET LEU MET SEQRES 34 B 566 THR ALA TRP ASN PRO ALA ALA LEU ASP GLU MET ALA LEU SEQRES 35 B 566 PRO PRO CYS HIS LEU LEU CYS GLN PHE TYR VAL ASN ASP SEQRES 36 B 566 GLN LYS GLU LEU SER CYS ILE MET TYR GLN ARG SER CYS SEQRES 37 B 566 ASP VAL GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR SEQRES 38 B 566 SER LEU LEU THR LEU MET VAL ALA HIS VAL CYS ASN LEU SEQRES 39 B 566 LYS PRO LYS GLU PHE ILE HIS PHE MET GLY ASN THR HIS SEQRES 40 B 566 VAL TYR THR ASN HIS VAL GLU ALA LEU LYS GLU GLN LEU SEQRES 41 B 566 ARG ARG GLU PRO ARG PRO PHE PRO ILE VAL ASN ILE LEU SEQRES 42 B 566 ASN LYS GLU ARG ILE LYS GLU ILE ASP ASP PHE THR ALA SEQRES 43 B 566 GLU ASP PHE GLU VAL VAL GLY TYR VAL PRO HIS GLY ARG SEQRES 44 B 566 ILE GLN MET GLU MET ALA VAL HET UMP A 701 20 HET NDP A 702 48 HET CB3 A 703 35 HET CP6 A 704 17 HET UMP B 701 20 HET NDP B 702 48 HET CB3 B 703 35 HET CP6 B 704 17 HETNAM UMP 2'-DEOXYURIDINE 5'-MONOPHOSPHATE HETNAM NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM 2 NDP PHOSPHATE HETNAM CB3 10-PROPARGYL-5,8-DIDEAZAFOLIC ACID HETNAM CP6 5-(4-CHLORO-PHENYL)-6-ETHYL-PYRIMIDINE-2,4-DIAMINE HETSYN UMP DUMP HETSYN CP6 PYRIMETHAMINE FORMUL 3 UMP 2(C9 H13 N2 O8 P) FORMUL 4 NDP 2(C21 H30 N7 O17 P3) FORMUL 5 CB3 2(C24 H23 N5 O6) FORMUL 6 CP6 2(C12 H13 CL N4) HELIX 1 AA1 LEU A 28 THR A 41 1 14 HELIX 2 AA2 ARG A 81 MET A 87 1 7 HELIX 3 AA3 LYS A 107 ALA A 113 1 7 HELIX 4 AA4 SER A 129 GLU A 140 1 12 HELIX 5 AA5 GLY A 153 LEU A 163 1 11 HELIX 6 AA6 GLY A 189 LEU A 193 5 5 HELIX 7 AA7 ILE A 290 ASP A 298 1 9 HELIX 8 AA8 GLU A 324 GLY A 338 1 15 HELIX 9 AA9 PHE A 374 ARG A 387 1 14 HELIX 10 AB1 ALA A 392 GLU A 397 1 6 HELIX 11 AB2 TRP A 403 VAL A 407 5 5 HELIX 12 AB3 THR A 408 ARG A 415 1 8 HELIX 13 AB4 GLY A 428 PHE A 436 1 9 HELIX 14 AB5 ASP A 453 ASN A 465 1 13 HELIX 15 AB6 ALA A 480 MET A 484 5 5 HELIX 16 AB7 LEU A 516 CYS A 536 1 21 HELIX 17 AB8 HIS A 556 LEU A 564 1 9 HELIX 18 AB9 GLU A 584 PHE A 588 5 5 HELIX 19 AC1 LEU B 28 THR B 41 1 14 HELIX 20 AC2 ARG B 81 MET B 87 1 7 HELIX 21 AC3 LYS B 107 ALA B 113 1 7 HELIX 22 AC4 SER B 129 LYS B 142 1 14 HELIX 23 AC5 GLY B 153 LEU B 163 1 11 HELIX 24 AC6 GLY B 189 LEU B 193 5 5 HELIX 25 AC7 ILE B 290 GLU B 299 1 10 HELIX 26 AC8 GLU B 324 GLY B 338 1 15 HELIX 27 AC9 PHE B 374 ARG B 387 1 14 HELIX 28 AD1 ALA B 392 GLU B 397 1 6 HELIX 29 AD2 TRP B 403 VAL B 407 5 5 HELIX 30 AD3 THR B 408 ARG B 415 1 8 HELIX 31 AD4 GLY B 428 HIS B 435 1 8 HELIX 32 AD5 ASP B 453 ASN B 465 1 13 HELIX 33 AD6 ALA B 480 MET B 484 5 5 HELIX 34 AD7 LEU B 516 CYS B 536 1 21 HELIX 35 AD8 HIS B 556 LEU B 564 1 9 HELIX 36 AD9 GLU B 584 PHE B 588 5 5 SHEET 1 AA1 8 ARG A 125 CYS A 127 0 SHEET 2 AA1 8 ARG A 97 VAL A 102 1 N VAL A 101 O ARG A 125 SHEET 3 AA1 8 PHE A 74 GLY A 80 1 N VAL A 77 O LEU A 98 SHEET 4 AA1 8 VAL A 145 GLY A 152 1 O PHE A 149 N VAL A 78 SHEET 5 AA1 8 VAL A 5 MET A 11 1 N VAL A 8 O VAL A 150 SHEET 6 AA1 8 ALA A 166 VAL A 174 1 O TYR A 170 N LEU A 7 SHEET 7 AA1 8 VAL A 241 LYS A 250 -1 O VAL A 246 N ILE A 171 SHEET 8 AA1 8 PHE A 236 ASP A 238 -1 N PHE A 236 O TYR A 243 SHEET 1 AA2 9 ARG A 125 CYS A 127 0 SHEET 2 AA2 9 ARG A 97 VAL A 102 1 N VAL A 101 O ARG A 125 SHEET 3 AA2 9 PHE A 74 GLY A 80 1 N VAL A 77 O LEU A 98 SHEET 4 AA2 9 VAL A 145 GLY A 152 1 O PHE A 149 N VAL A 78 SHEET 5 AA2 9 VAL A 5 MET A 11 1 N VAL A 8 O VAL A 150 SHEET 6 AA2 9 ALA A 166 VAL A 174 1 O TYR A 170 N LEU A 7 SHEET 7 AA2 9 VAL A 241 LYS A 250 -1 O VAL A 246 N ILE A 171 SHEET 8 AA2 9 TYR A 227 ILE A 232 -1 N ILE A 230 O VAL A 247 SHEET 9 AA2 9 PHE A 319 ARG A 320 1 O PHE A 319 N ILE A 232 SHEET 1 AA3 2 GLY A 16 GLY A 18 0 SHEET 2 AA3 2 VAL A 182 PHE A 183 -1 O VAL A 182 N ILE A 17 SHEET 1 AA4 6 ARG A 339 MET A 341 0 SHEET 2 AA4 6 VAL A 349 SER A 360 -1 O VAL A 349 N MET A 341 SHEET 3 AA4 6 LYS A 539 TYR A 553 -1 O HIS A 545 N MET A 357 SHEET 4 AA4 6 GLU A 502 ASP A 513 1 N GLN A 509 O GLY A 548 SHEET 5 AA4 6 HIS A 490 VAL A 497 -1 N LEU A 492 O TYR A 508 SHEET 6 AA4 6 LEU A 472 THR A 474 -1 N MET A 473 O CYS A 493 SHEET 1 AA5 2 ILE A 573 ILE A 576 0 SHEET 2 AA5 2 PHE A 593 VAL A 596 -1 O VAL A 596 N ILE A 573 SHEET 1 AA6 8 ARG B 125 CYS B 127 0 SHEET 2 AA6 8 ARG B 97 VAL B 102 1 N ASN B 99 O ARG B 125 SHEET 3 AA6 8 PHE B 74 GLY B 80 1 N MET B 79 O ILE B 100 SHEET 4 AA6 8 VAL B 145 GLY B 152 1 O PHE B 149 N VAL B 78 SHEET 5 AA6 8 VAL B 5 MET B 11 1 N CYS B 6 O VAL B 150 SHEET 6 AA6 8 ALA B 166 VAL B 174 1 O THR B 172 N VAL B 9 SHEET 7 AA6 8 VAL B 241 LYS B 250 -1 O ASP B 244 N ARG B 173 SHEET 8 AA6 8 PHE B 236 ASP B 238 -1 N PHE B 236 O TYR B 243 SHEET 1 AA7 9 ARG B 125 CYS B 127 0 SHEET 2 AA7 9 ARG B 97 VAL B 102 1 N ASN B 99 O ARG B 125 SHEET 3 AA7 9 PHE B 74 GLY B 80 1 N MET B 79 O ILE B 100 SHEET 4 AA7 9 VAL B 145 GLY B 152 1 O PHE B 149 N VAL B 78 SHEET 5 AA7 9 VAL B 5 MET B 11 1 N CYS B 6 O VAL B 150 SHEET 6 AA7 9 ALA B 166 VAL B 174 1 O THR B 172 N VAL B 9 SHEET 7 AA7 9 VAL B 241 LYS B 250 -1 O ASP B 244 N ARG B 173 SHEET 8 AA7 9 TYR B 227 ILE B 232 -1 N ILE B 230 O VAL B 247 SHEET 9 AA7 9 PHE B 319 ARG B 320 1 O PHE B 319 N ILE B 232 SHEET 1 AA8 2 GLY B 16 GLY B 18 0 SHEET 2 AA8 2 VAL B 182 PHE B 183 -1 O VAL B 182 N ILE B 17 SHEET 1 AA9 4 ARG B 339 MET B 341 0 SHEET 2 AA9 4 VAL B 349 PHE B 353 -1 O VAL B 349 N MET B 341 SHEET 3 AA9 4 LYS B 539 TYR B 553 -1 O THR B 550 N LYS B 352 SHEET 4 AA9 4 THR B 356 SER B 360 -1 N MET B 357 O HIS B 545 SHEET 1 AB1 6 ARG B 339 MET B 341 0 SHEET 2 AB1 6 VAL B 349 PHE B 353 -1 O VAL B 349 N MET B 341 SHEET 3 AB1 6 LYS B 539 TYR B 553 -1 O THR B 550 N LYS B 352 SHEET 4 AB1 6 GLU B 502 ASP B 513 1 N LEU B 503 O LYS B 539 SHEET 5 AB1 6 HIS B 490 VAL B 497 -1 N GLN B 494 O ILE B 506 SHEET 6 AB1 6 LEU B 472 THR B 474 -1 N MET B 473 O CYS B 493 SHEET 1 AB2 2 ILE B 573 ILE B 576 0 SHEET 2 AB2 2 PHE B 593 VAL B 596 -1 O VAL B 596 N ILE B 573 CISPEP 1 ARG A 92 PRO A 93 0 -2.82 CISPEP 2 GLY A 152 GLY A 153 0 -0.09 CISPEP 3 ARG B 92 PRO B 93 0 0.93 CISPEP 4 GLY B 152 GLY B 153 0 3.10 SITE 1 AC1 14 ARG A 344 LEU A 486 CYS A 489 HIS A 490 SITE 2 AC1 14 GLN A 509 ARG A 510 SER A 511 ASP A 513 SITE 3 AC1 14 ASN A 521 HIS A 551 TYR A 553 CB3 A 703 SITE 4 AC1 14 ARG B 469 ARG B 470 SITE 1 AC2 23 VAL A 9 ALA A 10 ILE A 17 ASN A 21 SITE 2 AC2 23 GLY A 22 LEU A 23 GLY A 80 ARG A 81 SITE 3 AC2 23 LYS A 82 THR A 83 VAL A 102 SER A 103 SITE 4 AC2 23 SER A 104 SER A 105 ALA A 128 VAL A 151 SITE 5 AC2 23 GLY A 152 GLY A 153 ALA A 154 GLY A 155 SITE 6 AC2 23 LEU A 156 VAL A 182 CP6 A 704 SITE 1 AC3 14 LYS A 371 ARG A 372 VAL A 373 ILE A 402 SITE 2 AC3 14 ASP A 513 LEU A 516 GLY A 517 PHE A 520 SITE 3 AC3 14 ASN A 521 TYR A 553 ARG A 603 MET A 608 SITE 4 AC3 14 ALA A 609 UMP A 701 SITE 1 AC4 9 VAL A 8 VAL A 9 ALA A 10 ASP A 31 SITE 2 AC4 9 PHE A 32 PHE A 35 VAL A 151 THR A 172 SITE 3 AC4 9 NDP A 702 SITE 1 AC5 15 ARG A 469 ARG A 470 ARG B 344 LEU B 486 SITE 2 AC5 15 CYS B 489 HIS B 490 GLN B 509 ARG B 510 SITE 3 AC5 15 SER B 511 ASP B 513 GLY B 517 ASN B 521 SITE 4 AC5 15 HIS B 551 TYR B 553 CB3 B 703 SITE 1 AC6 24 VAL B 9 ALA B 10 ILE B 17 ASN B 21 SITE 2 AC6 24 GLY B 22 LEU B 23 TRP B 25 GLY B 80 SITE 3 AC6 24 ARG B 81 LYS B 82 THR B 83 VAL B 102 SITE 4 AC6 24 SER B 104 SER B 105 ALA B 128 VAL B 151 SITE 5 AC6 24 GLY B 152 GLY B 153 ALA B 154 GLY B 155 SITE 6 AC6 24 LEU B 156 TYR B 157 VAL B 182 CP6 B 704 SITE 1 AC7 14 LYS B 371 ILE B 402 TRP B 403 ASN B 406 SITE 2 AC7 14 ASP B 513 LEU B 516 GLY B 517 PHE B 520 SITE 3 AC7 14 ASN B 521 TYR B 553 ARG B 603 MET B 608 SITE 4 AC7 14 ALA B 609 UMP B 701 SITE 1 AC8 10 VAL B 8 VAL B 9 ALA B 10 ASP B 31 SITE 2 AC8 10 PHE B 32 PHE B 35 MET B 87 VAL B 151 SITE 3 AC8 10 THR B 172 NDP B 702 CRYST1 53.589 144.916 176.044 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 0.018661 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006901 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005680 0.00000