HEADER TRANSFERASE 21-FEB-17 5X66 TITLE HUMAN THYMIDYLATE SYNTHASE IN COMPLEX WITH DUMP AND METHOTREXATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 FRAGMENT: UNP RESIDUES 26-313; COMPND 5 SYNONYM: TSASE; COMPND 6 EC: 2.1.1.45; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TYMS, TS, OK/SW-CL.29; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.CHEN,A.JANSSON,A.LARSSON,P.NORDLUND REVDAT 3 22-NOV-23 5X66 1 REMARK REVDAT 2 30-AUG-17 5X66 1 JRNL REVDAT 1 28-JUN-17 5X66 0 JRNL AUTH D.CHEN,A.JANSSON,D.SIM,A.LARSSON,P.NORDLUND JRNL TITL STRUCTURAL ANALYSES OF HUMAN THYMIDYLATE SYNTHASE REVEAL A JRNL TITL 2 SITE THAT MAY CONTROL CONFORMATIONAL SWITCHING BETWEEN JRNL TITL 3 ACTIVE AND INACTIVE STATES JRNL REF J. BIOL. CHEM. V. 292 13449 2017 JRNL REFN ESSN 1083-351X JRNL PMID 28634233 JRNL DOI 10.1074/JBC.M117.787267 REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 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) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.18 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 3 NUMBER OF REFLECTIONS : 113847 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6034 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) : 1.99 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7609 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2760 REMARK 3 BIN FREE R VALUE SET COUNT : 411 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 13849 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 318 REMARK 3 SOLVENT ATOMS : 934 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.50000 REMARK 3 B22 (A**2) : 0.50000 REMARK 3 B33 (A**2) : -0.99000 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): 0.197 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.181 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.124 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.527 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 14554 ; 0.016 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 13601 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 19730 ; 1.872 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): 31257 ; 1.025 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1723 ; 6.603 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 687 ;35.694 ;23.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2412 ;13.506 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 112 ;18.857 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2063 ; 0.106 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 16389 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 3495 ; 0.001 ; 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 15 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 26 313 B 26 313 19276 0.040 0.050 REMARK 3 2 A 26 313 C 26 313 19178 0.050 0.050 REMARK 3 3 A 26 313 D 26 313 18948 0.060 0.050 REMARK 3 4 A 26 311 E 26 311 18822 0.060 0.050 REMARK 3 5 A 26 313 F 26 313 18956 0.060 0.050 REMARK 3 6 B 26 313 C 26 313 19040 0.060 0.050 REMARK 3 7 B 26 313 D 26 313 18940 0.070 0.050 REMARK 3 8 B 26 311 E 26 311 18830 0.060 0.050 REMARK 3 9 B 26 313 F 26 313 18922 0.060 0.050 REMARK 3 10 C 26 313 D 26 313 18904 0.070 0.050 REMARK 3 11 C 26 311 E 26 311 18806 0.060 0.050 REMARK 3 12 C 26 313 F 26 313 18896 0.070 0.050 REMARK 3 13 D 26 311 E 26 311 19018 0.050 0.050 REMARK 3 14 D 26 313 F 26 313 19024 0.060 0.050 REMARK 3 15 E 26 311 F 26 311 18850 0.050 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 5X66 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 23-FEB-17. REMARK 100 THE DEPOSITION ID IS D_1300002995. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUN-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 119969 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.6 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.44500 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: 1I00 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CALCODYLATE, PH 6.5, 25% REMARK 280 PEG 4000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 158.56250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 54.59900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.59900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 237.84375 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.59900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 54.59900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 79.28125 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 54.59900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.59900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 237.84375 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 54.59900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.59900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 79.28125 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 158.56250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 5440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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 REMARK 350 BIOMOLECULE: 2 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: 5330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E 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 REMARK 350 BIOMOLECULE: 3 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: 5420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, F 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 SER A 24 REMARK 465 MET A 25 REMARK 465 SER B 24 REMARK 465 MET B 25 REMARK 465 SER C 24 REMARK 465 MET C 25 REMARK 465 SER D 24 REMARK 465 MET D 25 REMARK 465 SER E 24 REMARK 465 MET E 25 REMARK 465 VAL E 313 REMARK 465 SER F 24 REMARK 465 MET F 25 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 LYS A 107 CE NZ REMARK 470 LYS A 308 CG CD CE NZ REMARK 470 GLU A 310 CG CD OE1 OE2 REMARK 470 LYS B 284 CG CD CE NZ REMARK 470 LYS B 287 CE NZ REMARK 470 LYS B 308 CG CD CE NZ REMARK 470 GLU B 310 CG CD OE1 OE2 REMARK 470 ARG C 46 CD NE CZ NH1 NH2 REMARK 470 LYS C 107 CE NZ REMARK 470 LYS C 308 CG CD CE NZ REMARK 470 GLU C 310 CG CD OE1 OE2 REMARK 470 LYS D 107 CE NZ REMARK 470 LYS D 284 CE NZ REMARK 470 LYS D 308 CG CD CE NZ REMARK 470 GLU D 310 CG CD OE1 OE2 REMARK 470 ARG E 50 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 284 CD CE NZ REMARK 470 LYS E 308 CG CD CE NZ REMARK 470 GLU E 310 CG CD OE1 OE2 REMARK 470 LYS F 107 CE NZ REMARK 470 GLN F 270 CG CD OE1 NE2 REMARK 470 LYS F 287 CE NZ REMARK 470 GLU F 299 CG CD OE1 OE2 REMARK 470 LYS F 308 CG CD CE NZ REMARK 470 GLU F 310 CG CD OE1 OE2 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 D 594 O HOH D 617 2.06 REMARK 500 NH1 ARG C 176 OP1 UMP F 401 2.13 REMARK 500 O LYS E 308 O HOH E 501 2.19 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 TYR E 146 C TYR E 146 O -0.115 REMARK 500 ARG E 175 CD ARG E 175 NE -0.112 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 115 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 115 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 175 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG B 115 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG B 115 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG B 175 CB - CG - CD ANGL. DEV. = -16.5 DEGREES REMARK 500 ARG B 175 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 GLU B 294 OE1 - CD - OE2 ANGL. DEV. = 8.1 DEGREES REMARK 500 GLU B 294 CG - CD - OE2 ANGL. DEV. = -12.4 DEGREES REMARK 500 ARG C 175 CB - CG - CD ANGL. DEV. = -15.8 DEGREES REMARK 500 ARG C 175 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 GLU C 294 CG - CD - OE2 ANGL. DEV. = 12.2 DEGREES REMARK 500 ARG D 50 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG D 78 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG D 175 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG D 185 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG E 115 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG E 115 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG E 175 CB - CG - CD ANGL. DEV. = -16.4 DEGREES REMARK 500 ARG E 175 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 GLU F 70 OE1 - CD - OE2 ANGL. DEV. = -7.8 DEGREES REMARK 500 ARG F 78 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 LYS F 93 CA - CB - CG ANGL. DEV. = 14.2 DEGREES REMARK 500 ASP F 116 OD1 - CG - OD2 ANGL. DEV. = -13.2 DEGREES REMARK 500 ASP F 116 CB - CG - OD1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ASP F 116 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG F 175 NE - CZ - NH2 ANGL. DEV. = -3.7 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 PHE A 123 52.95 -97.59 REMARK 500 HIS A 141 33.69 -143.58 REMARK 500 ARG A 147 -80.45 -115.20 REMARK 500 PHE B 123 52.98 -97.37 REMARK 500 HIS B 141 34.13 -143.78 REMARK 500 ARG B 147 -80.64 -115.22 REMARK 500 PHE C 123 53.30 -97.09 REMARK 500 HIS C 141 34.04 -143.53 REMARK 500 ARG C 147 -80.73 -114.95 REMARK 500 THR C 306 135.25 -39.46 REMARK 500 PHE D 123 53.54 -98.07 REMARK 500 HIS D 141 33.31 -143.10 REMARK 500 ARG D 147 -80.41 -115.19 REMARK 500 THR D 306 135.71 -39.20 REMARK 500 PHE E 123 53.63 -98.09 REMARK 500 HIS E 141 33.50 -142.74 REMARK 500 ARG E 147 -80.48 -115.38 REMARK 500 PHE F 123 53.96 -97.13 REMARK 500 HIS F 141 34.40 -142.94 REMARK 500 ARG F 147 -80.66 -115.80 REMARK 500 THR F 306 136.03 -39.88 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MTX A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MTX B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MTX C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP D 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MTX D 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP E 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MTX E 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP F 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MTX F 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5X4W RELATED DB: PDB REMARK 900 RELATED ID: 5X4X RELATED DB: PDB REMARK 900 RELATED ID: 5X4Y RELATED DB: PDB REMARK 900 RELATED ID: 5X5A RELATED DB: PDB REMARK 900 RELATED ID: 5X5D RELATED DB: PDB REMARK 900 RELATED ID: 5X5Q RELATED DB: PDB REMARK 900 RELATED ID: 5X67 RELATED DB: PDB REMARK 900 RELATED ID: 5X69 RELATED DB: PDB DBREF 5X66 A 26 313 UNP P04818 TYSY_HUMAN 26 313 DBREF 5X66 B 26 313 UNP P04818 TYSY_HUMAN 26 313 DBREF 5X66 C 26 313 UNP P04818 TYSY_HUMAN 26 313 DBREF 5X66 D 26 313 UNP P04818 TYSY_HUMAN 26 313 DBREF 5X66 E 26 313 UNP P04818 TYSY_HUMAN 26 313 DBREF 5X66 F 26 313 UNP P04818 TYSY_HUMAN 26 313 SEQADV 5X66 SER A 24 UNP P04818 EXPRESSION TAG SEQADV 5X66 MET A 25 UNP P04818 EXPRESSION TAG SEQADV 5X66 SER B 24 UNP P04818 EXPRESSION TAG SEQADV 5X66 MET B 25 UNP P04818 EXPRESSION TAG SEQADV 5X66 SER C 24 UNP P04818 EXPRESSION TAG SEQADV 5X66 MET C 25 UNP P04818 EXPRESSION TAG SEQADV 5X66 SER D 24 UNP P04818 EXPRESSION TAG SEQADV 5X66 MET D 25 UNP P04818 EXPRESSION TAG SEQADV 5X66 SER E 24 UNP P04818 EXPRESSION TAG SEQADV 5X66 MET E 25 UNP P04818 EXPRESSION TAG SEQADV 5X66 SER F 24 UNP P04818 EXPRESSION TAG SEQADV 5X66 MET F 25 UNP P04818 EXPRESSION TAG SEQRES 1 A 290 SER MET PRO PRO HIS GLY GLU LEU GLN TYR LEU GLY GLN SEQRES 2 A 290 ILE GLN HIS ILE LEU ARG CYS GLY VAL ARG LYS ASP ASP SEQRES 3 A 290 ARG THR GLY THR GLY THR LEU SER VAL PHE GLY MET GLN SEQRES 4 A 290 ALA ARG TYR SER LEU ARG ASP GLU PHE PRO LEU LEU THR SEQRES 5 A 290 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 6 A 290 LEU TRP PHE ILE LYS GLY SER THR ASN ALA LYS GLU LEU SEQRES 7 A 290 SER SER LYS GLY VAL LYS ILE TRP ASP ALA ASN GLY SER SEQRES 8 A 290 ARG ASP PHE LEU ASP SER LEU GLY PHE SER THR ARG GLU SEQRES 9 A 290 GLU GLY ASP LEU GLY PRO VAL TYR GLY PHE GLN TRP ARG SEQRES 10 A 290 HIS PHE GLY ALA GLU TYR ARG ASP MET GLU SER ASP TYR SEQRES 11 A 290 SER GLY GLN GLY VAL ASP GLN LEU GLN ARG VAL ILE ASP SEQRES 12 A 290 THR ILE LYS THR ASN PRO ASP ASP ARG ARG ILE ILE MET SEQRES 13 A 290 CYS ALA TRP ASN PRO ARG ASP LEU PRO LEU MET ALA LEU SEQRES 14 A 290 PRO PRO CYS HIS ALA LEU CYS GLN PHE TYR VAL VAL ASN SEQRES 15 A 290 SER GLU LEU SER CYS GLN LEU TYR GLN ARG SER GLY ASP SEQRES 16 A 290 MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 17 A 290 LEU LEU THR TYR MET ILE ALA HIS ILE THR GLY LEU LYS SEQRES 18 A 290 PRO GLY ASP PHE ILE HIS THR LEU GLY ASP ALA HIS ILE SEQRES 19 A 290 TYR LEU ASN HIS ILE GLU PRO LEU LYS ILE GLN LEU GLN SEQRES 20 A 290 ARG GLU PRO ARG PRO PHE PRO LYS LEU ARG ILE LEU ARG SEQRES 21 A 290 LYS VAL GLU LYS ILE ASP ASP PHE LYS ALA GLU ASP PHE SEQRES 22 A 290 GLN ILE GLU GLY TYR ASN PRO HIS PRO THR ILE LYS MET SEQRES 23 A 290 GLU MET ALA VAL SEQRES 1 B 290 SER MET PRO PRO HIS GLY GLU LEU GLN TYR LEU GLY GLN SEQRES 2 B 290 ILE GLN HIS ILE LEU ARG CYS GLY VAL ARG LYS ASP ASP SEQRES 3 B 290 ARG THR GLY THR GLY THR LEU SER VAL PHE GLY MET GLN SEQRES 4 B 290 ALA ARG TYR SER LEU ARG ASP GLU PHE PRO LEU LEU THR SEQRES 5 B 290 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 6 B 290 LEU TRP PHE ILE LYS GLY SER THR ASN ALA LYS GLU LEU SEQRES 7 B 290 SER SER LYS GLY VAL LYS ILE TRP ASP ALA ASN GLY SER SEQRES 8 B 290 ARG ASP PHE LEU ASP SER LEU GLY PHE SER THR ARG GLU SEQRES 9 B 290 GLU GLY ASP LEU GLY PRO VAL TYR GLY PHE GLN TRP ARG SEQRES 10 B 290 HIS PHE GLY ALA GLU TYR ARG ASP MET GLU SER ASP TYR SEQRES 11 B 290 SER GLY GLN GLY VAL ASP GLN LEU GLN ARG VAL ILE ASP SEQRES 12 B 290 THR ILE LYS THR ASN PRO ASP ASP ARG ARG ILE ILE MET SEQRES 13 B 290 CYS ALA TRP ASN PRO ARG ASP LEU PRO LEU MET ALA LEU SEQRES 14 B 290 PRO PRO CYS HIS ALA LEU CYS GLN PHE TYR VAL VAL ASN SEQRES 15 B 290 SER GLU LEU SER CYS GLN LEU TYR GLN ARG SER GLY ASP SEQRES 16 B 290 MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 17 B 290 LEU LEU THR TYR MET ILE ALA HIS ILE THR GLY LEU LYS SEQRES 18 B 290 PRO GLY ASP PHE ILE HIS THR LEU GLY ASP ALA HIS ILE SEQRES 19 B 290 TYR LEU ASN HIS ILE GLU PRO LEU LYS ILE GLN LEU GLN SEQRES 20 B 290 ARG GLU PRO ARG PRO PHE PRO LYS LEU ARG ILE LEU ARG SEQRES 21 B 290 LYS VAL GLU LYS ILE ASP ASP PHE LYS ALA GLU ASP PHE SEQRES 22 B 290 GLN ILE GLU GLY TYR ASN PRO HIS PRO THR ILE LYS MET SEQRES 23 B 290 GLU MET ALA VAL SEQRES 1 C 290 SER MET PRO PRO HIS GLY GLU LEU GLN TYR LEU GLY GLN SEQRES 2 C 290 ILE GLN HIS ILE LEU ARG CYS GLY VAL ARG LYS ASP ASP SEQRES 3 C 290 ARG THR GLY THR GLY THR LEU SER VAL PHE GLY MET GLN SEQRES 4 C 290 ALA ARG TYR SER LEU ARG ASP GLU PHE PRO LEU LEU THR SEQRES 5 C 290 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 6 C 290 LEU TRP PHE ILE LYS GLY SER THR ASN ALA LYS GLU LEU SEQRES 7 C 290 SER SER LYS GLY VAL LYS ILE TRP ASP ALA ASN GLY SER SEQRES 8 C 290 ARG ASP PHE LEU ASP SER LEU GLY PHE SER THR ARG GLU SEQRES 9 C 290 GLU GLY ASP LEU GLY PRO VAL TYR GLY PHE GLN TRP ARG SEQRES 10 C 290 HIS PHE GLY ALA GLU TYR ARG ASP MET GLU SER ASP TYR SEQRES 11 C 290 SER GLY GLN GLY VAL ASP GLN LEU GLN ARG VAL ILE ASP SEQRES 12 C 290 THR ILE LYS THR ASN PRO ASP ASP ARG ARG ILE ILE MET SEQRES 13 C 290 CYS ALA TRP ASN PRO ARG ASP LEU PRO LEU MET ALA LEU SEQRES 14 C 290 PRO PRO CYS HIS ALA LEU CYS GLN PHE TYR VAL VAL ASN SEQRES 15 C 290 SER GLU LEU SER CYS GLN LEU TYR GLN ARG SER GLY ASP SEQRES 16 C 290 MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 17 C 290 LEU LEU THR TYR MET ILE ALA HIS ILE THR GLY LEU LYS SEQRES 18 C 290 PRO GLY ASP PHE ILE HIS THR LEU GLY ASP ALA HIS ILE SEQRES 19 C 290 TYR LEU ASN HIS ILE GLU PRO LEU LYS ILE GLN LEU GLN SEQRES 20 C 290 ARG GLU PRO ARG PRO PHE PRO LYS LEU ARG ILE LEU ARG SEQRES 21 C 290 LYS VAL GLU LYS ILE ASP ASP PHE LYS ALA GLU ASP PHE SEQRES 22 C 290 GLN ILE GLU GLY TYR ASN PRO HIS PRO THR ILE LYS MET SEQRES 23 C 290 GLU MET ALA VAL SEQRES 1 D 290 SER MET PRO PRO HIS GLY GLU LEU GLN TYR LEU GLY GLN SEQRES 2 D 290 ILE GLN HIS ILE LEU ARG CYS GLY VAL ARG LYS ASP ASP SEQRES 3 D 290 ARG THR GLY THR GLY THR LEU SER VAL PHE GLY MET GLN SEQRES 4 D 290 ALA ARG TYR SER LEU ARG ASP GLU PHE PRO LEU LEU THR SEQRES 5 D 290 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 6 D 290 LEU TRP PHE ILE LYS GLY SER THR ASN ALA LYS GLU LEU SEQRES 7 D 290 SER SER LYS GLY VAL LYS ILE TRP ASP ALA ASN GLY SER SEQRES 8 D 290 ARG ASP PHE LEU ASP SER LEU GLY PHE SER THR ARG GLU SEQRES 9 D 290 GLU GLY ASP LEU GLY PRO VAL TYR GLY PHE GLN TRP ARG SEQRES 10 D 290 HIS PHE GLY ALA GLU TYR ARG ASP MET GLU SER ASP TYR SEQRES 11 D 290 SER GLY GLN GLY VAL ASP GLN LEU GLN ARG VAL ILE ASP SEQRES 12 D 290 THR ILE LYS THR ASN PRO ASP ASP ARG ARG ILE ILE MET SEQRES 13 D 290 CYS ALA TRP ASN PRO ARG ASP LEU PRO LEU MET ALA LEU SEQRES 14 D 290 PRO PRO CYS HIS ALA LEU CYS GLN PHE TYR VAL VAL ASN SEQRES 15 D 290 SER GLU LEU SER CYS GLN LEU TYR GLN ARG SER GLY ASP SEQRES 16 D 290 MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 17 D 290 LEU LEU THR TYR MET ILE ALA HIS ILE THR GLY LEU LYS SEQRES 18 D 290 PRO GLY ASP PHE ILE HIS THR LEU GLY ASP ALA HIS ILE SEQRES 19 D 290 TYR LEU ASN HIS ILE GLU PRO LEU LYS ILE GLN LEU GLN SEQRES 20 D 290 ARG GLU PRO ARG PRO PHE PRO LYS LEU ARG ILE LEU ARG SEQRES 21 D 290 LYS VAL GLU LYS ILE ASP ASP PHE LYS ALA GLU ASP PHE SEQRES 22 D 290 GLN ILE GLU GLY TYR ASN PRO HIS PRO THR ILE LYS MET SEQRES 23 D 290 GLU MET ALA VAL SEQRES 1 E 290 SER MET PRO PRO HIS GLY GLU LEU GLN TYR LEU GLY GLN SEQRES 2 E 290 ILE GLN HIS ILE LEU ARG CYS GLY VAL ARG LYS ASP ASP SEQRES 3 E 290 ARG THR GLY THR GLY THR LEU SER VAL PHE GLY MET GLN SEQRES 4 E 290 ALA ARG TYR SER LEU ARG ASP GLU PHE PRO LEU LEU THR SEQRES 5 E 290 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 6 E 290 LEU TRP PHE ILE LYS GLY SER THR ASN ALA LYS GLU LEU SEQRES 7 E 290 SER SER LYS GLY VAL LYS ILE TRP ASP ALA ASN GLY SER SEQRES 8 E 290 ARG ASP PHE LEU ASP SER LEU GLY PHE SER THR ARG GLU SEQRES 9 E 290 GLU GLY ASP LEU GLY PRO VAL TYR GLY PHE GLN TRP ARG SEQRES 10 E 290 HIS PHE GLY ALA GLU TYR ARG ASP MET GLU SER ASP TYR SEQRES 11 E 290 SER GLY GLN GLY VAL ASP GLN LEU GLN ARG VAL ILE ASP SEQRES 12 E 290 THR ILE LYS THR ASN PRO ASP ASP ARG ARG ILE ILE MET SEQRES 13 E 290 CYS ALA TRP ASN PRO ARG ASP LEU PRO LEU MET ALA LEU SEQRES 14 E 290 PRO PRO CYS HIS ALA LEU CYS GLN PHE TYR VAL VAL ASN SEQRES 15 E 290 SER GLU LEU SER CYS GLN LEU TYR GLN ARG SER GLY ASP SEQRES 16 E 290 MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 17 E 290 LEU LEU THR TYR MET ILE ALA HIS ILE THR GLY LEU LYS SEQRES 18 E 290 PRO GLY ASP PHE ILE HIS THR LEU GLY ASP ALA HIS ILE SEQRES 19 E 290 TYR LEU ASN HIS ILE GLU PRO LEU LYS ILE GLN LEU GLN SEQRES 20 E 290 ARG GLU PRO ARG PRO PHE PRO LYS LEU ARG ILE LEU ARG SEQRES 21 E 290 LYS VAL GLU LYS ILE ASP ASP PHE LYS ALA GLU ASP PHE SEQRES 22 E 290 GLN ILE GLU GLY TYR ASN PRO HIS PRO THR ILE LYS MET SEQRES 23 E 290 GLU MET ALA VAL SEQRES 1 F 290 SER MET PRO PRO HIS GLY GLU LEU GLN TYR LEU GLY GLN SEQRES 2 F 290 ILE GLN HIS ILE LEU ARG CYS GLY VAL ARG LYS ASP ASP SEQRES 3 F 290 ARG THR GLY THR GLY THR LEU SER VAL PHE GLY MET GLN SEQRES 4 F 290 ALA ARG TYR SER LEU ARG ASP GLU PHE PRO LEU LEU THR SEQRES 5 F 290 THR LYS ARG VAL PHE TRP LYS GLY VAL LEU GLU GLU LEU SEQRES 6 F 290 LEU TRP PHE ILE LYS GLY SER THR ASN ALA LYS GLU LEU SEQRES 7 F 290 SER SER LYS GLY VAL LYS ILE TRP ASP ALA ASN GLY SER SEQRES 8 F 290 ARG ASP PHE LEU ASP SER LEU GLY PHE SER THR ARG GLU SEQRES 9 F 290 GLU GLY ASP LEU GLY PRO VAL TYR GLY PHE GLN TRP ARG SEQRES 10 F 290 HIS PHE GLY ALA GLU TYR ARG ASP MET GLU SER ASP TYR SEQRES 11 F 290 SER GLY GLN GLY VAL ASP GLN LEU GLN ARG VAL ILE ASP SEQRES 12 F 290 THR ILE LYS THR ASN PRO ASP ASP ARG ARG ILE ILE MET SEQRES 13 F 290 CYS ALA TRP ASN PRO ARG ASP LEU PRO LEU MET ALA LEU SEQRES 14 F 290 PRO PRO CYS HIS ALA LEU CYS GLN PHE TYR VAL VAL ASN SEQRES 15 F 290 SER GLU LEU SER CYS GLN LEU TYR GLN ARG SER GLY ASP SEQRES 16 F 290 MET GLY LEU GLY VAL PRO PHE ASN ILE ALA SER TYR ALA SEQRES 17 F 290 LEU LEU THR TYR MET ILE ALA HIS ILE THR GLY LEU LYS SEQRES 18 F 290 PRO GLY ASP PHE ILE HIS THR LEU GLY ASP ALA HIS ILE SEQRES 19 F 290 TYR LEU ASN HIS ILE GLU PRO LEU LYS ILE GLN LEU GLN SEQRES 20 F 290 ARG GLU PRO ARG PRO PHE PRO LYS LEU ARG ILE LEU ARG SEQRES 21 F 290 LYS VAL GLU LYS ILE ASP ASP PHE LYS ALA GLU ASP PHE SEQRES 22 F 290 GLN ILE GLU GLY TYR ASN PRO HIS PRO THR ILE LYS MET SEQRES 23 F 290 GLU MET ALA VAL HET UMP A 401 20 HET MTX A 402 33 HET UMP B 401 20 HET MTX B 402 33 HET UMP C 401 20 HET MTX C 402 33 HET UMP D 401 20 HET MTX D 402 33 HET UMP E 401 20 HET MTX E 402 33 HET UMP F 401 20 HET MTX F 402 33 HETNAM UMP 2'-DEOXYURIDINE 5'-MONOPHOSPHATE HETNAM MTX METHOTREXATE HETSYN UMP DUMP FORMUL 7 UMP 6(C9 H13 N2 O8 P) FORMUL 8 MTX 6(C20 H22 N8 O5) FORMUL 19 HOH *934(H2 O) HELIX 1 AA1 GLY A 29 GLY A 44 1 16 HELIX 2 AA2 PHE A 80 LYS A 93 1 14 HELIX 3 AA3 ASN A 97 SER A 103 1 7 HELIX 4 AA4 TRP A 109 SER A 114 1 6 HELIX 5 AA5 SER A 114 LEU A 121 1 8 HELIX 6 AA6 VAL A 134 PHE A 142 1 9 HELIX 7 AA7 ASP A 159 ASN A 171 1 13 HELIX 8 AA8 ASP A 186 MET A 190 5 5 HELIX 9 AA9 GLY A 222 GLY A 242 1 21 HELIX 10 AB1 HIS A 261 GLN A 270 1 10 HELIX 11 AB2 LYS A 287 PHE A 291 5 5 HELIX 12 AB3 LYS A 292 GLU A 294 5 3 HELIX 13 AB4 GLY B 29 GLY B 44 1 16 HELIX 14 AB5 PHE B 80 LYS B 93 1 14 HELIX 15 AB6 ASN B 97 SER B 103 1 7 HELIX 16 AB7 TRP B 109 SER B 114 1 6 HELIX 17 AB8 SER B 114 LEU B 121 1 8 HELIX 18 AB9 VAL B 134 PHE B 142 1 9 HELIX 19 AC1 ASP B 159 ASN B 171 1 13 HELIX 20 AC2 ASP B 186 MET B 190 5 5 HELIX 21 AC3 GLY B 222 GLY B 242 1 21 HELIX 22 AC4 HIS B 261 GLN B 270 1 10 HELIX 23 AC5 LYS B 287 PHE B 291 5 5 HELIX 24 AC6 LYS B 292 GLU B 294 5 3 HELIX 25 AC7 GLY C 29 GLY C 44 1 16 HELIX 26 AC8 PHE C 80 LYS C 93 1 14 HELIX 27 AC9 ASN C 97 SER C 103 1 7 HELIX 28 AD1 TRP C 109 SER C 114 1 6 HELIX 29 AD2 SER C 114 LEU C 121 1 8 HELIX 30 AD3 VAL C 134 PHE C 142 1 9 HELIX 31 AD4 ASP C 159 ASN C 171 1 13 HELIX 32 AD5 ASP C 186 MET C 190 5 5 HELIX 33 AD6 GLY C 222 GLY C 242 1 21 HELIX 34 AD7 HIS C 261 GLN C 270 1 10 HELIX 35 AD8 LYS C 287 PHE C 291 5 5 HELIX 36 AD9 LYS C 292 GLU C 294 5 3 HELIX 37 AE1 GLY D 29 GLY D 44 1 16 HELIX 38 AE2 PHE D 80 LYS D 93 1 14 HELIX 39 AE3 ASN D 97 SER D 103 1 7 HELIX 40 AE4 TRP D 109 SER D 114 1 6 HELIX 41 AE5 SER D 114 LEU D 121 1 8 HELIX 42 AE6 VAL D 134 PHE D 142 1 9 HELIX 43 AE7 ASP D 159 ASN D 171 1 13 HELIX 44 AE8 ASP D 186 MET D 190 5 5 HELIX 45 AE9 GLY D 222 GLY D 242 1 21 HELIX 46 AF1 HIS D 261 GLN D 270 1 10 HELIX 47 AF2 LYS D 287 PHE D 291 5 5 HELIX 48 AF3 LYS D 292 GLU D 294 5 3 HELIX 49 AF4 GLY E 29 GLY E 44 1 16 HELIX 50 AF5 PHE E 80 LYS E 93 1 14 HELIX 51 AF6 ASN E 97 SER E 103 1 7 HELIX 52 AF7 TRP E 109 SER E 114 1 6 HELIX 53 AF8 SER E 114 LEU E 121 1 8 HELIX 54 AF9 VAL E 134 PHE E 142 1 9 HELIX 55 AG1 ASP E 159 ASN E 171 1 13 HELIX 56 AG2 ASP E 186 MET E 190 5 5 HELIX 57 AG3 GLY E 222 GLY E 242 1 21 HELIX 58 AG4 HIS E 261 GLN E 270 1 10 HELIX 59 AG5 LYS E 287 PHE E 291 5 5 HELIX 60 AG6 LYS E 292 GLU E 294 5 3 HELIX 61 AG7 GLY F 29 GLY F 44 1 16 HELIX 62 AG8 PHE F 80 LYS F 93 1 14 HELIX 63 AG9 ASN F 97 SER F 103 1 7 HELIX 64 AH1 ASP F 110 GLY F 113 5 4 HELIX 65 AH2 SER F 114 LEU F 121 1 8 HELIX 66 AH3 VAL F 134 PHE F 142 1 9 HELIX 67 AH4 ASP F 159 ASN F 171 1 13 HELIX 68 AH5 ASP F 186 MET F 190 5 5 HELIX 69 AH6 GLY F 222 GLY F 242 1 21 HELIX 70 AH7 HIS F 261 GLN F 270 1 10 HELIX 71 AH8 LYS F 287 PHE F 291 5 5 HELIX 72 AH9 LYS F 292 GLU F 294 5 3 SHEET 1 AA1 6 VAL A 45 LYS A 47 0 SHEET 2 AA1 6 THR A 55 SER A 66 -1 O THR A 55 N LYS A 47 SHEET 3 AA1 6 LYS A 244 TYR A 258 -1 O PHE A 248 N TYR A 65 SHEET 4 AA1 6 GLU A 207 ASP A 218 1 N GLN A 214 O THR A 251 SHEET 5 AA1 6 HIS A 196 VAL A 204 -1 N TYR A 202 O SER A 209 SHEET 6 AA1 6 ILE A 178 CYS A 180 -1 N MET A 179 O CYS A 199 SHEET 1 AA2 2 LYS A 278 ILE A 281 0 SHEET 2 AA2 2 PHE A 296 GLU A 299 -1 O GLU A 299 N LYS A 278 SHEET 1 AA3 6 VAL B 45 LYS B 47 0 SHEET 2 AA3 6 THR B 55 SER B 66 -1 O THR B 55 N LYS B 47 SHEET 3 AA3 6 LYS B 244 TYR B 258 -1 O PHE B 248 N TYR B 65 SHEET 4 AA3 6 GLU B 207 ASP B 218 1 N GLN B 214 O THR B 251 SHEET 5 AA3 6 HIS B 196 VAL B 204 -1 N TYR B 202 O SER B 209 SHEET 6 AA3 6 ILE B 178 CYS B 180 -1 N MET B 179 O CYS B 199 SHEET 1 AA4 2 LYS B 278 ILE B 281 0 SHEET 2 AA4 2 PHE B 296 GLU B 299 -1 O GLU B 299 N LYS B 278 SHEET 1 AA5 6 VAL C 45 LYS C 47 0 SHEET 2 AA5 6 THR C 55 SER C 66 -1 O THR C 55 N LYS C 47 SHEET 3 AA5 6 LYS C 244 TYR C 258 -1 O PHE C 248 N TYR C 65 SHEET 4 AA5 6 GLU C 207 ASP C 218 1 N GLN C 214 O THR C 251 SHEET 5 AA5 6 HIS C 196 VAL C 204 -1 N TYR C 202 O SER C 209 SHEET 6 AA5 6 ILE C 178 CYS C 180 -1 N MET C 179 O CYS C 199 SHEET 1 AA6 2 LYS C 278 ILE C 281 0 SHEET 2 AA6 2 PHE C 296 GLU C 299 -1 O GLU C 299 N LYS C 278 SHEET 1 AA7 6 VAL D 45 LYS D 47 0 SHEET 2 AA7 6 THR D 55 SER D 66 -1 O THR D 55 N LYS D 47 SHEET 3 AA7 6 LYS D 244 TYR D 258 -1 O PHE D 248 N TYR D 65 SHEET 4 AA7 6 GLU D 207 ASP D 218 1 N GLN D 214 O THR D 251 SHEET 5 AA7 6 HIS D 196 VAL D 204 -1 N TYR D 202 O SER D 209 SHEET 6 AA7 6 ILE D 178 CYS D 180 -1 N MET D 179 O CYS D 199 SHEET 1 AA8 2 LYS D 278 ILE D 281 0 SHEET 2 AA8 2 PHE D 296 GLU D 299 -1 O GLU D 299 N LYS D 278 SHEET 1 AA9 6 VAL E 45 LYS E 47 0 SHEET 2 AA9 6 THR E 55 SER E 66 -1 O THR E 55 N LYS E 47 SHEET 3 AA9 6 LYS E 244 TYR E 258 -1 O PHE E 248 N TYR E 65 SHEET 4 AA9 6 GLU E 207 ASP E 218 1 N GLN E 214 O THR E 251 SHEET 5 AA9 6 HIS E 196 VAL E 204 -1 N TYR E 202 O SER E 209 SHEET 6 AA9 6 ILE E 178 CYS E 180 -1 N MET E 179 O CYS E 199 SHEET 1 AB1 2 LYS E 278 ILE E 281 0 SHEET 2 AB1 2 PHE E 296 GLU E 299 -1 O GLU E 299 N LYS E 278 SHEET 1 AB2 6 VAL F 45 LYS F 47 0 SHEET 2 AB2 6 THR F 55 SER F 66 -1 O THR F 55 N LYS F 47 SHEET 3 AB2 6 LYS F 244 TYR F 258 -1 O PHE F 248 N TYR F 65 SHEET 4 AB2 6 GLU F 207 ASP F 218 1 N GLN F 214 O THR F 251 SHEET 5 AB2 6 HIS F 196 VAL F 204 -1 N TYR F 202 O SER F 209 SHEET 6 AB2 6 ILE F 178 CYS F 180 -1 N MET F 179 O CYS F 199 SHEET 1 AB3 2 LYS F 278 ILE F 281 0 SHEET 2 AB3 2 PHE F 296 GLU F 299 -1 O GLU F 299 N LYS F 278 SITE 1 AC1 16 ARG A 50 CYS A 195 HIS A 196 GLN A 214 SITE 2 AC1 16 ARG A 215 SER A 216 GLY A 217 ASP A 218 SITE 3 AC1 16 GLY A 222 ASN A 226 HIS A 256 TYR A 258 SITE 4 AC1 16 MTX A 402 HOH A 519 ARG D 175 ARG D 176 SITE 1 AC2 13 ARG A 78 PHE A 80 ILE A 108 ASP A 218 SITE 2 AC2 13 GLY A 222 PHE A 225 TYR A 258 MET A 311 SITE 3 AC2 13 UMP A 401 HOH A 578 HOH A 592 HOH A 599 SITE 4 AC2 13 ASP B 119 SITE 1 AC3 16 ARG B 50 CYS B 195 HIS B 196 GLN B 214 SITE 2 AC3 16 ARG B 215 SER B 216 ASP B 218 GLY B 222 SITE 3 AC3 16 ASN B 226 HIS B 256 TYR B 258 MTX B 402 SITE 4 AC3 16 HOH B 501 HOH B 512 ARG E 175 ARG E 176 SITE 1 AC4 11 ARG B 78 PHE B 80 ASP B 218 GLY B 222 SITE 2 AC4 11 PHE B 225 TYR B 258 THR B 306 MET B 311 SITE 3 AC4 11 ALA B 312 UMP B 401 HOH B 583 SITE 1 AC5 15 ARG C 50 CYS C 195 HIS C 196 GLN C 214 SITE 2 AC5 15 ARG C 215 SER C 216 GLY C 217 ASP C 218 SITE 3 AC5 15 GLY C 222 ASN C 226 HIS C 256 TYR C 258 SITE 4 AC5 15 MTX C 402 HOH C 518 HOH C 538 SITE 1 AC6 10 ILE C 108 ASP C 218 GLY C 222 PHE C 225 SITE 2 AC6 10 TYR C 258 MET C 309 MET C 311 ALA C 312 SITE 3 AC6 10 UMP C 401 HOH C 527 SITE 1 AC7 17 ARG A 175 ARG A 176 ARG D 50 CYS D 195 SITE 2 AC7 17 HIS D 196 GLN D 214 ARG D 215 SER D 216 SITE 3 AC7 17 GLY D 217 ASP D 218 ASN D 226 HIS D 256 SITE 4 AC7 17 TYR D 258 MTX D 402 HOH D 525 HOH D 532 SITE 5 AC7 17 HOH D 536 SITE 1 AC8 12 ARG D 78 PHE D 80 ASP D 218 GLY D 222 SITE 2 AC8 12 PHE D 225 TYR D 258 MET D 311 ALA D 312 SITE 3 AC8 12 UMP D 401 HOH D 514 HOH D 564 ASP E 119 SITE 1 AC9 16 ARG B 175 ARG B 176 CYS E 195 HIS E 196 SITE 2 AC9 16 GLN E 214 ARG E 215 SER E 216 GLY E 217 SITE 3 AC9 16 ASP E 218 GLY E 222 ASN E 226 HIS E 256 SITE 4 AC9 16 TYR E 258 MTX E 402 HOH E 508 HOH E 538 SITE 1 AD1 10 PHE E 80 LYS E 107 ILE E 108 ASP E 218 SITE 2 AD1 10 LEU E 221 PHE E 225 TYR E 258 MET E 311 SITE 3 AD1 10 ALA E 312 UMP E 401 SITE 1 AD2 14 ARG F 50 CYS F 195 HIS F 196 GLN F 214 SITE 2 AD2 14 ARG F 215 SER F 216 ASP F 218 GLY F 222 SITE 3 AD2 14 ASN F 226 HIS F 256 TYR F 258 MTX F 402 SITE 4 AD2 14 HOH F 534 HOH F 537 SITE 1 AD3 15 LYS F 77 ARG F 78 PHE F 80 ASP F 218 SITE 2 AD3 15 GLY F 222 PHE F 225 TYR F 258 THR F 306 SITE 3 AD3 15 MET F 311 ALA F 312 VAL F 313 UMP F 401 SITE 4 AD3 15 HOH F 538 HOH F 568 HOH F 584 CRYST1 109.198 109.198 317.125 90.00 90.00 90.00 P 43 21 2 48 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 0.009158 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009158 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003153 0.00000