HEADER TRANSFERASE 24-JAN-06 2FTQ TITLE E. COLI THYMIDYLATE SYNTHASE AT 1.8 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TS, TSASE; COMPND 5 EC: 2.1.1.45; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: THYA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: XAC25 THY; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: BLUSCRIPT SK+ KEYWDS METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR W.R.MONTFORT,S.A.ROBERTS REVDAT 3 13-JUL-11 2FTQ 1 VERSN REVDAT 2 24-FEB-09 2FTQ 1 VERSN REVDAT 1 02-MAY-06 2FTQ 0 JRNL AUTH W.R.MONTFORT,S.A.ROBERTS JRNL TITL SUBTLE CONFORMATIONAL DIFFERENCES BETWEEN ESCHERICHIA COLI JRNL TITL 2 THYMIDYLATE SYNTHASE AND SPECIFIC MUTANTS OF THIS ENZYME JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 32531 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) : 0.202 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1728 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) : 1.81 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2421 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.3840 REMARK 3 BIN FREE R VALUE SET COUNT : 138 REMARK 3 BIN FREE R VALUE : 0.4450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2153 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 200 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.98 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.123 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.073 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2357 ; 0.020 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1604 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3220 ; 1.653 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3902 ; 1.063 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 291 ; 6.835 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 121 ;34.777 ;23.636 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 399 ;16.078 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;18.491 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 335 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2616 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 499 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 451 ; 0.223 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1623 ; 0.208 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1060 ; 0.170 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1173 ; 0.085 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 166 ; 0.138 ; 0.200 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): 23 ; 0.200 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 114 ; 0.253 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 20 ; 0.140 ; 0.200 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): 1811 ; 1.014 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 551 ; 0.295 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2239 ; 1.248 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1146 ; 2.268 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 968 ; 3.068 ; 4.500 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 : 5 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 4 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 9 REMARK 3 RESIDUE RANGE : A 25 A 50 REMARK 3 RESIDUE RANGE : A 118 A 122 REMARK 3 RESIDUE RANGE : A 150 A 260 REMARK 3 ORIGIN FOR THE GROUP (A): 14.9410 29.7710 53.9310 REMARK 3 T TENSOR REMARK 3 T11: -0.1114 T22: -0.0559 REMARK 3 T33: -0.1236 T12: -0.0216 REMARK 3 T13: 0.0135 T23: -0.0189 REMARK 3 L TENSOR REMARK 3 L11: 1.2698 L22: 1.0704 REMARK 3 L33: 0.9317 L12: 0.3471 REMARK 3 L13: 0.0571 L23: -0.3753 REMARK 3 S TENSOR REMARK 3 S11: -0.0163 S12: 0.1318 S13: -0.1648 REMARK 3 S21: -0.1517 S22: -0.0204 S23: -0.1419 REMARK 3 S31: 0.0750 S32: 0.1860 S33: 0.0367 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 10 A 24 REMARK 3 ORIGIN FOR THE GROUP (A): 7.0020 50.4650 52.5710 REMARK 3 T TENSOR REMARK 3 T11: -0.0807 T22: -0.0656 REMARK 3 T33: -0.0873 T12: -0.0645 REMARK 3 T13: 0.0209 T23: 0.0602 REMARK 3 L TENSOR REMARK 3 L11: 3.8517 L22: 9.0017 REMARK 3 L33: 11.2196 L12: -0.0020 REMARK 3 L13: 1.1235 L23: 8.2406 REMARK 3 S TENSOR REMARK 3 S11: 0.1450 S12: 0.1344 S13: 0.3081 REMARK 3 S21: -0.1804 S22: -0.0698 S23: 0.0789 REMARK 3 S31: -0.1915 S32: -0.0791 S33: -0.0752 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 51 A 117 REMARK 3 ORIGIN FOR THE GROUP (A): 16.7030 31.8960 72.5240 REMARK 3 T TENSOR REMARK 3 T11: -0.1243 T22: -0.0749 REMARK 3 T33: -0.1029 T12: -0.0279 REMARK 3 T13: -0.0275 T23: 0.0228 REMARK 3 L TENSOR REMARK 3 L11: 2.5719 L22: 1.8684 REMARK 3 L33: 1.2589 L12: 1.3897 REMARK 3 L13: -1.1132 L23: -0.8289 REMARK 3 S TENSOR REMARK 3 S11: 0.1134 S12: -0.1938 S13: -0.0087 REMARK 3 S21: 0.1912 S22: -0.0805 S23: -0.1181 REMARK 3 S31: -0.1174 S32: 0.1708 S33: -0.0329 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 123 A 149 REMARK 3 ORIGIN FOR THE GROUP (A): 3.9170 31.9670 69.1760 REMARK 3 T TENSOR REMARK 3 T11: -0.1403 T22: -0.1072 REMARK 3 T33: -0.1523 T12: -0.0120 REMARK 3 T13: -0.0043 T23: 0.0105 REMARK 3 L TENSOR REMARK 3 L11: 1.9900 L22: 2.6161 REMARK 3 L33: 2.5322 L12: 1.2924 REMARK 3 L13: 0.8860 L23: 1.2824 REMARK 3 S TENSOR REMARK 3 S11: 0.0120 S12: -0.1359 S13: 0.0516 REMARK 3 S21: 0.0487 S22: -0.0652 S23: -0.0031 REMARK 3 S31: -0.0704 S32: -0.0888 S33: 0.0531 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 261 A 264 REMARK 3 ORIGIN FOR THE GROUP (A): 20.2550 52.3530 60.1880 REMARK 3 T TENSOR REMARK 3 T11: -0.0365 T22: -0.0556 REMARK 3 T33: -0.1024 T12: -0.0466 REMARK 3 T13: 0.0196 T23: 0.0178 REMARK 3 L TENSOR REMARK 3 L11: 17.8342 L22: 22.4632 REMARK 3 L33: 27.7455 L12: -7.3306 REMARK 3 L13: -13.6361 L23: 23.9588 REMARK 3 S TENSOR REMARK 3 S11: 0.5235 S12: 0.2485 S13: 0.5121 REMARK 3 S21: -0.1235 S22: -0.6149 S23: 0.3319 REMARK 3 S31: -0.4621 S32: -0.7811 S33: 0.0914 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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, TLS REFINEMENT REMARK 4 REMARK 4 2FTQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-FEB-06. REMARK 100 THE RCSB ID CODE IS RCSB036300. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34259 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.810 REMARK 200 RESOLUTION RANGE LOW (A) : 21.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 10.000 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.81 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.00 REMARK 200 R MERGE FOR SHELL (I) : 0.37000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: ISOMORPHOUS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.5 M AMMONIUM SULFATE, 20 MM KH2PO4, REMARK 280 4 MM DTT, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 REMARK 290 13555 X+1/2,Y+1/2,Z+1/2 REMARK 290 14555 -X,-Y+1/2,Z REMARK 290 15555 -X+1/2,Y,-Z REMARK 290 16555 X,-Y,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z,-X,-Y+1/2 REMARK 290 19555 -Z,-X+1/2,Y REMARK 290 20555 -Z+1/2,X,-Y REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z,-X REMARK 290 23555 Y,-Z,-X+1/2 REMARK 290 24555 -Y,-Z+1/2,X 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 65.61700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.61700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 65.61700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.61700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 65.61700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 65.61700 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 65.61700 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 65.61700 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 65.61700 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 65.61700 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 65.61700 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 65.61700 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 65.61700 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 65.61700 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 65.61700 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 65.61700 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 65.61700 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 65.61700 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 65.61700 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 65.61700 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 65.61700 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 65.61700 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 65.61700 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 65.61700 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 65.61700 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 65.61700 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER. THERE IS ONE MONOMER IN REMARK 300 THE ASYMETRIC UNIT. TO GENERATE THE SECOND MONOMER OF THE DIMER, REMARK 300 APPLY THE SYMMETRY OPERATION -X,1/2-Y,Z 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -162.0 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 65.61700 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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 VAL A 185 CB VAL A 185 CG1 0.127 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 TYR A 94 -80.26 0.97 REMARK 500 ALA A 100 40.38 -160.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 468 DISTANCE = 5.09 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 265 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 271 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 272 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 273 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 274 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 275 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 276 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2FTN RELATED DB: PDB REMARK 900 RELATED ID: 2FTO RELATED DB: PDB DBREF 2FTQ A 1 264 UNP P0A884 TYSY_ECOLI 1 264 SEQADV 2FTQ CXM A 1 UNP P0A884 MET 1 MODIFIED RESIDUE SEQRES 1 A 264 CXM LYS GLN TYR LEU GLU LEU MET GLN LYS VAL LEU ASP SEQRES 2 A 264 GLU GLY THR GLN LYS ASN ASP ARG THR GLY THR GLY THR SEQRES 3 A 264 LEU SER ILE PHE GLY HIS GLN MET ARG PHE ASN LEU GLN SEQRES 4 A 264 ASP GLY PHE PRO LEU VAL THR THR LYS ARG CYS HIS LEU SEQRES 5 A 264 ARG SER ILE ILE HIS GLU LEU LEU TRP PHE LEU GLN GLY SEQRES 6 A 264 ASP THR ASN ILE ALA TYR LEU HIS GLU ASN ASN VAL THR SEQRES 7 A 264 ILE TRP ASP GLU TRP ALA ASP GLU ASN GLY ASP LEU GLY SEQRES 8 A 264 PRO VAL TYR GLY LYS GLN TRP ARG ALA TRP PRO THR PRO SEQRES 9 A 264 ASP GLY ARG HIS ILE ASP GLN ILE THR THR VAL LEU ASN SEQRES 10 A 264 GLN LEU LYS ASN ASP PRO ASP SER ARG ARG ILE ILE VAL SEQRES 11 A 264 SER ALA TRP ASN VAL GLY GLU LEU ASP LYS MET ALA LEU SEQRES 12 A 264 ALA PRO CYS HIS ALA PHE PHE GLN PHE TYR VAL ALA ASP SEQRES 13 A 264 GLY LYS LEU SER CYS GLN LEU TYR GLN ARG SER CYS ASP SEQRES 14 A 264 VAL PHE LEU GLY LEU PRO PHE ASN ILE ALA SER TYR ALA SEQRES 15 A 264 LEU LEU VAL HIS MET MET ALA GLN GLN CYS ASP LEU GLU SEQRES 16 A 264 VAL GLY ASP PHE VAL TRP THR GLY GLY ASP THR HIS LEU SEQRES 17 A 264 TYR SER ASN HIS MET ASP GLN THR HIS LEU GLN LEU SER SEQRES 18 A 264 ARG GLU PRO ARG PRO LEU PRO LYS LEU ILE ILE LYS ARG SEQRES 19 A 264 LYS PRO GLU SER ILE PHE ASP TYR ARG PHE GLU ASP PHE SEQRES 20 A 264 GLU ILE GLU GLY TYR ASP PRO HIS PRO GLY ILE LYS ALA SEQRES 21 A 264 PRO VAL ALA ILE MODRES 2FTQ CXM A 1 MET N-CARBOXYMETHIONINE HET CXM A 1 11 HET PO4 A 265 5 HET SO4 A 271 5 HET SO4 A 272 5 HET SO4 A 273 5 HET SO4 A 274 5 HET SO4 A 275 5 HET SO4 A 276 5 HETNAM CXM N-CARBOXYMETHIONINE HETNAM PO4 PHOSPHATE ION HETNAM SO4 SULFATE ION FORMUL 1 CXM C6 H11 N O4 S FORMUL 2 PO4 O4 P 3- FORMUL 3 SO4 6(O4 S 2-) FORMUL 9 HOH *200(H2 O) HELIX 1 1 CXM A 1 GLY A 15 1 15 HELIX 2 2 GLN A 39 GLY A 41 5 3 HELIX 3 3 LEU A 52 GLY A 65 1 14 HELIX 4 4 ILE A 69 ASN A 75 1 7 HELIX 5 5 TRP A 80 ALA A 84 5 5 HELIX 6 6 VAL A 93 ALA A 100 1 8 HELIX 7 7 ASP A 110 ASP A 122 1 13 HELIX 8 8 ASN A 134 MET A 141 5 8 HELIX 9 9 GLY A 173 CYS A 192 1 20 HELIX 10 10 HIS A 212 SER A 221 1 10 HELIX 11 11 ARG A 243 GLU A 245 5 3 SHEET 1 A 6 THR A 16 ASN A 19 0 SHEET 2 A 6 GLY A 25 ASN A 37 -1 O THR A 26 N LYS A 18 SHEET 3 A 6 GLU A 195 TYR A 209 -1 O THR A 206 N ILE A 29 SHEET 4 A 6 LYS A 158 ASP A 169 1 N CYS A 161 O VAL A 200 SHEET 5 A 6 HIS A 147 ALA A 155 -1 N TYR A 153 O SER A 160 SHEET 6 A 6 ILE A 129 SER A 131 -1 N VAL A 130 O PHE A 150 SHEET 1 B 2 TRP A 101 PRO A 102 0 SHEET 2 B 2 HIS A 108 ILE A 109 -1 O ILE A 109 N TRP A 101 SHEET 1 C 2 LYS A 229 ILE A 232 0 SHEET 2 C 2 PHE A 247 GLU A 250 -1 O GLU A 250 N LYS A 229 LINK C CXM A 1 N LYS A 2 1555 1555 1.35 SITE 1 AC1 6 ARG A 21 ARG A 126 ARG A 127 ARG A 166 SITE 2 AC1 6 HOH A 469 HOH A 480 SITE 1 AC2 6 HIS A 51 LEU A 52 ARG A 53 HOH A 386 SITE 2 AC2 6 HOH A 405 HOH A 424 SITE 1 AC3 3 ARG A 49 PRO A 256 GLY A 257 SITE 1 AC4 5 GLU A 223 ARG A 225 HIS A 255 HOH A 377 SITE 2 AC4 5 HOH A 471 SITE 1 AC5 3 LEU A 218 ARG A 222 HOH A 458 SITE 1 AC6 4 ARG A 225 PRO A 254 PRO A 256 HOH A 497 SITE 1 AC7 4 GLY A 25 SER A 210 HOH A 382 HOH A 394 CRYST1 131.234 131.234 131.234 90.00 90.00 90.00 I 21 3 24 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 0.007620 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007620 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007620 0.00000 HETATM 1 N CXM A 1 16.929 33.604 44.519 1.00 27.37 N HETATM 2 CA CXM A 1 16.034 32.522 44.117 1.00 28.04 C HETATM 3 CB CXM A 1 15.441 31.757 45.322 1.00 28.11 C HETATM 4 CG CXM A 1 16.429 30.916 46.105 1.00 30.30 C HETATM 5 SD CXM A 1 15.790 30.103 47.583 1.00 29.93 S HETATM 6 CE CXM A 1 15.372 31.572 48.666 1.00 28.00 C HETATM 7 C CXM A 1 14.896 33.171 43.340 1.00 28.28 C HETATM 8 O CXM A 1 14.406 34.242 43.731 1.00 26.72 O HETATM 9 CN CXM A 1 18.262 33.502 44.568 1.00 27.03 C HETATM 10 ON1 CXM A 1 18.837 32.423 44.387 1.00 26.25 O HETATM 11 ON2 CXM A 1 18.924 34.482 44.945 1.00 25.59 O