PDB Short entry for 4IRK HEADER TRANSFERASE/DNA 14-JAN-13 4IRK TITLE STRUCTURE OF POLYMERASE-DNA COMPLEX, DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE IV; COMPND 3 CHAIN: B, A; COMPND 4 SYNONYM: POL IV; COMPND 5 EC: 2.7.7.7; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'- COMPND 9 D(*TP*CP*TP*AP*GP*GP*GP*TP*CP*CP*TP*AP*GP*GP*AP*CP*CP*C)-3'); COMPND 10 CHAIN: C, F; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: DNA (5'- COMPND 14 D(*CP*TP*A*GP*GP*GP*TP*CP*CP*TP*AP*GP*GP*AP*CP*CP*(DOC))-3'); COMPND 15 CHAIN: G, H; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: B0231, DINB, DINP, JW0221; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41DE3; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 MOL_ID: 3; SOURCE 12 SYNTHETIC: YES KEYWDS DNA POLYMERASE, Y-FAMILY, TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.T.NAIR,A.SHARMA REVDAT 4 28-FEB-24 4IRK 1 REMARK SEQADV LINK REVDAT 3 29-MAY-13 4IRK 1 JRNL REVDAT 2 24-APR-13 4IRK 1 ATOM DBREF REMARK SEQRES REVDAT 1 17-APR-13 4IRK 0 JRNL AUTH A.SHARMA,J.KOTTUR,N.NARAYANAN,D.T.NAIR JRNL TITL A STRATEGICALLY LOCATED SERINE RESIDUE IS CRITICAL FOR THE JRNL TITL 2 MUTATOR ACTIVITY OF DNA POLYMERASE IV FROM ESCHERICHIA COLI. JRNL REF NUCLEIC ACIDS RES. V. 41 5104 2013 JRNL REFN ISSN 0305-1048 JRNL PMID 23525461 JRNL DOI 10.1093/NAR/GKT146 REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.18 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 44132 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) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2358 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) : 2.32 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3229 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.2820 REMARK 3 BIN FREE R VALUE SET COUNT : 187 REMARK 3 BIN FREE R VALUE : 0.3300 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5376 REMARK 3 NUCLEIC ACID ATOMS : 1294 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 324 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.24000 REMARK 3 B22 (A**2) : -1.64000 REMARK 3 B33 (A**2) : 1.91000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.65000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.329 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.248 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.184 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.783 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.905 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6986 ; 0.014 ; 0.018 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9722 ; 1.781 ; 1.795 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 682 ; 6.267 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 246 ;32.258 ;22.439 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 982 ;17.380 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 62 ;15.840 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1030 ; 0.115 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4806 ; 0.010 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 10 REMARK 3 RESIDUE RANGE : B 77 B 166 REMARK 3 ORIGIN FOR THE GROUP (A): 33.3083 19.3972 -58.6327 REMARK 3 T TENSOR REMARK 3 T11: 0.1788 T22: 0.1639 REMARK 3 T33: 0.0170 T12: -0.0691 REMARK 3 T13: -0.0103 T23: 0.0052 REMARK 3 L TENSOR REMARK 3 L11: 2.3522 L22: 0.9545 REMARK 3 L33: 1.1806 L12: -0.1269 REMARK 3 L13: -0.1137 L23: 0.4100 REMARK 3 S TENSOR REMARK 3 S11: -0.0050 S12: 0.0851 S13: -0.1006 REMARK 3 S21: -0.1739 S22: 0.0056 S23: 0.1006 REMARK 3 S31: 0.0020 S32: -0.1355 S33: -0.0005 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 : B 11 B 76 REMARK 3 ORIGIN FOR THE GROUP (A): 30.4589 35.7960 -40.6810 REMARK 3 T TENSOR REMARK 3 T11: 0.1931 T22: 0.1188 REMARK 3 T33: 0.0457 T12: 0.0272 REMARK 3 T13: 0.0525 T23: 0.0382 REMARK 3 L TENSOR REMARK 3 L11: 0.9079 L22: 1.3444 REMARK 3 L33: 2.0608 L12: -0.1431 REMARK 3 L13: 0.2249 L23: 0.4187 REMARK 3 S TENSOR REMARK 3 S11: 0.0121 S12: 0.0323 S13: 0.1421 REMARK 3 S21: 0.0642 S22: 0.0043 S23: 0.0678 REMARK 3 S31: -0.2102 S32: -0.1855 S33: -0.0164 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 : B 167 B 231 REMARK 3 ORIGIN FOR THE GROUP (A): 57.4291 18.1903 -49.8275 REMARK 3 T TENSOR REMARK 3 T11: 0.1462 T22: 0.1873 REMARK 3 T33: 0.0325 T12: 0.0024 REMARK 3 T13: 0.0465 T23: -0.0411 REMARK 3 L TENSOR REMARK 3 L11: 0.5387 L22: 3.0754 REMARK 3 L33: 2.5915 L12: -0.1283 REMARK 3 L13: 0.3260 L23: 0.2182 REMARK 3 S TENSOR REMARK 3 S11: 0.0635 S12: 0.0281 S13: 0.0454 REMARK 3 S21: 0.0722 S22: 0.0492 S23: -0.1189 REMARK 3 S31: 0.0018 S32: 0.2988 S33: -0.1127 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 : B 241 B 341 REMARK 3 ORIGIN FOR THE GROUP (A): 32.5167 12.1608 -22.6363 REMARK 3 T TENSOR REMARK 3 T11: 0.1345 T22: 0.1800 REMARK 3 T33: 0.0406 T12: -0.0787 REMARK 3 T13: 0.0592 T23: 0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.7584 L22: 1.6586 REMARK 3 L33: 2.9288 L12: 0.1870 REMARK 3 L13: 0.4125 L23: 0.5522 REMARK 3 S TENSOR REMARK 3 S11: -0.0667 S12: -0.0506 S13: 0.0009 REMARK 3 S21: -0.0694 S22: -0.0181 S23: -0.0257 REMARK 3 S31: 0.1833 S32: -0.1766 S33: 0.0849 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 10 REMARK 3 RESIDUE RANGE : A 77 A 166 REMARK 3 ORIGIN FOR THE GROUP (A): -0.7783 13.5079 14.8400 REMARK 3 T TENSOR REMARK 3 T11: 0.0353 T22: 0.1131 REMARK 3 T33: 0.2636 T12: 0.0061 REMARK 3 T13: 0.0844 T23: 0.0307 REMARK 3 L TENSOR REMARK 3 L11: 0.5707 L22: 1.6358 REMARK 3 L33: 1.6952 L12: 0.5864 REMARK 3 L13: 0.5817 L23: -0.2088 REMARK 3 S TENSOR REMARK 3 S11: 0.0627 S12: -0.0477 S13: 0.0085 REMARK 3 S21: 0.1989 S22: -0.0520 S23: 0.3573 REMARK 3 S31: 0.0192 S32: -0.0392 S33: -0.0107 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 11 A 76 REMARK 3 ORIGIN FOR THE GROUP (A): 16.9359 30.2652 14.5881 REMARK 3 T TENSOR REMARK 3 T11: 0.1092 T22: 0.1762 REMARK 3 T33: 0.3212 T12: -0.0284 REMARK 3 T13: -0.0583 T23: 0.1166 REMARK 3 L TENSOR REMARK 3 L11: 1.9752 L22: 2.0101 REMARK 3 L33: 0.6471 L12: 1.8927 REMARK 3 L13: -0.3181 L23: -0.2884 REMARK 3 S TENSOR REMARK 3 S11: 0.2281 S12: -0.2266 S13: 0.2561 REMARK 3 S21: 0.2583 S22: -0.3583 S23: 0.0525 REMARK 3 S31: -0.0534 S32: 0.1482 S33: 0.1302 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 167 A 231 REMARK 3 ORIGIN FOR THE GROUP (A): 3.6515 12.4978 -10.4039 REMARK 3 T TENSOR REMARK 3 T11: 0.1022 T22: 0.0989 REMARK 3 T33: 0.1977 T12: -0.0342 REMARK 3 T13: -0.0326 T23: 0.0306 REMARK 3 L TENSOR REMARK 3 L11: 2.3692 L22: 2.5520 REMARK 3 L33: 1.3964 L12: 0.1148 REMARK 3 L13: -0.8084 L23: 0.1953 REMARK 3 S TENSOR REMARK 3 S11: -0.1587 S12: 0.0025 S13: -0.0148 REMARK 3 S21: -0.3329 S22: 0.0378 S23: 0.1626 REMARK 3 S31: -0.0033 S32: 0.0509 S33: 0.1210 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 241 A 341 REMARK 3 ORIGIN FOR THE GROUP (A): 35.0619 8.2995 9.2778 REMARK 3 T TENSOR REMARK 3 T11: 0.1063 T22: 0.2183 REMARK 3 T33: 0.1430 T12: 0.0504 REMARK 3 T13: 0.0211 T23: 0.1157 REMARK 3 L TENSOR REMARK 3 L11: 2.2820 L22: 1.2784 REMARK 3 L33: 1.7494 L12: 0.1320 REMARK 3 L13: 0.0718 L23: -0.4978 REMARK 3 S TENSOR REMARK 3 S11: -0.1859 S12: 0.2121 S13: 0.2256 REMARK 3 S21: 0.2039 S22: 0.0277 S23: -0.0302 REMARK 3 S31: 0.1884 S32: 0.2953 S33: 0.1582 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 4 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 837 C 854 REMARK 3 RESIDUE RANGE : G 860 G 872 REMARK 3 RESIDUE RANGE : G 873 G 873 REMARK 3 RESIDUE RANGE : B 402 B 402 REMARK 3 ORIGIN FOR THE GROUP (A): 46.5960 8.4057 -31.2785 REMARK 3 T TENSOR REMARK 3 T11: 0.2094 T22: 0.1667 REMARK 3 T33: 0.0325 T12: 0.0317 REMARK 3 T13: 0.0426 T23: 0.0051 REMARK 3 L TENSOR REMARK 3 L11: 0.5168 L22: 0.9361 REMARK 3 L33: 0.7613 L12: -0.6430 REMARK 3 L13: 0.4426 L23: -0.4011 REMARK 3 S TENSOR REMARK 3 S11: 0.0884 S12: 0.1342 S13: 0.0239 REMARK 3 S21: 0.0208 S22: -0.1649 S23: 0.0164 REMARK 3 S31: 0.1144 S32: 0.1965 S33: 0.0765 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : F 837 F 854 REMARK 3 RESIDUE RANGE : A 401 A 401 REMARK 3 RESIDUE RANGE : A 402 A 402 REMARK 3 ORIGIN FOR THE GROUP (A): 23.7830 2.8047 -3.1212 REMARK 3 T TENSOR REMARK 3 T11: 0.1005 T22: 0.1613 REMARK 3 T33: 0.1709 T12: -0.0021 REMARK 3 T13: 0.0857 T23: 0.0625 REMARK 3 L TENSOR REMARK 3 L11: 1.8593 L22: 0.8986 REMARK 3 L33: 0.5822 L12: -0.1541 REMARK 3 L13: 0.3116 L23: 0.6572 REMARK 3 S TENSOR REMARK 3 S11: 0.0276 S12: 0.1947 S13: -0.0964 REMARK 3 S21: 0.0103 S22: -0.0998 S23: 0.0940 REMARK 3 S31: 0.0136 S32: -0.0181 S33: 0.0722 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: NULL REMARK 4 REMARK 4 4IRK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000077119. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44132 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.10200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.53000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.700 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% MPD, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K, PH 4.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 28.54000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, G 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, F, H 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 DC G 857 REMARK 465 DT G 858 REMARK 465 DA G 859 REMARK 465 DC H 857 REMARK 465 DT H 858 REMARK 465 DA H 859 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 DG G 860 P OP1 OP2 REMARK 470 DG H 860 P OP1 OP2 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 LYS A 289 O HOH A 632 1.90 REMARK 500 N THR B 129 O HOH B 505 1.96 REMARK 500 O HOH A 506 O HOH A 579 1.98 REMARK 500 O GLY A 0 O HOH A 557 2.01 REMARK 500 NH2 ARG A 2 O HOH A 609 2.04 REMARK 500 O HOH B 520 O HOH B 560 2.07 REMARK 500 N CYS A 115 O HOH A 512 2.07 REMARK 500 O THR A 129 O ASN A 132 2.10 REMARK 500 CA VAL A 332 O HOH A 632 2.12 REMARK 500 OP2 DG G 868 O HOH G 904 2.14 REMARK 500 O GLU B 125 O GLN B 128 2.14 REMARK 500 OD1 ASP B 154 O HOH B 568 2.14 REMARK 500 N GLY A 333 O HOH A 632 2.14 REMARK 500 OD1 ASP A 154 O HOH A 508 2.16 REMARK 500 NH1 ARG A 285 OP2 DT H 866 2.17 REMARK 500 OG1 THR A 175 O HOH A 608 2.17 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 ARG A 273 CD ARG A 273 NE 0.111 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 B 96 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG B 324 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 PRO B 341 C - N - CA ANGL. DEV. = 9.7 DEGREES REMARK 500 DT C 839 O5' - P - OP1 ANGL. DEV. = -6.9 DEGREES REMARK 500 ASP A 230 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 324 NE - CZ - NH2 ANGL. DEV. = -3.3 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 ALA B 56 -3.73 79.44 REMARK 500 SER B 101 -171.02 -175.09 REMARK 500 SER B 112 131.68 162.69 REMARK 500 THR B 129 -33.88 74.80 REMARK 500 GLU B 133 -60.77 81.29 REMARK 500 ASN B 235 -73.81 -83.92 REMARK 500 SER B 236 -22.99 81.64 REMARK 500 LYS B 278 86.45 -155.65 REMARK 500 CYS A 11 57.44 28.52 REMARK 500 ASN A 21 88.10 -162.67 REMARK 500 LEU A 69 119.14 -37.10 REMARK 500 ASP A 111 45.97 -100.54 REMARK 500 THR A 129 -41.79 80.92 REMARK 500 GLU A 133 -51.07 90.61 REMARK 500 GLN A 135 37.30 70.93 REMARK 500 ASP A 230 99.97 -161.67 REMARK 500 SER A 236 -24.04 86.09 REMARK 500 LYS A 278 77.81 -160.95 REMARK 500 PHE A 295 4.82 81.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 8 OD1 REMARK 620 2 MET B 9 O 75.0 REMARK 620 3 ASP B 103 OD2 126.3 104.1 REMARK 620 4 DCP B 401 O1A 132.7 150.1 70.3 REMARK 620 5 DCP B 401 O1G 83.1 86.4 150.3 86.7 REMARK 620 6 DCP B 401 O2B 139.0 66.7 78.5 83.5 80.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 8 OD1 REMARK 620 2 MET A 9 O 77.0 REMARK 620 3 ASP A 103 OD2 105.5 145.4 REMARK 620 4 DCP A 401 O2B 145.1 120.9 77.0 REMARK 620 5 DCP A 401 O1G 69.1 85.2 128.6 82.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCP B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCP A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4IR1 RELATED DB: PDB REMARK 900 RELATED ID: 4IR9 RELATED DB: PDB REMARK 900 RELATED ID: 4IRC RELATED DB: PDB REMARK 900 RELATED ID: 4IRD RELATED DB: PDB DBREF 4IRK B 2 341 UNP Q47155 DPO4_ECOLI 2 341 DBREF 4IRK A 2 341 UNP Q47155 DPO4_ECOLI 2 341 DBREF 4IRK C 837 854 PDB 4IRK 4IRK 837 854 DBREF 4IRK F 837 854 PDB 4IRK 4IRK 837 854 DBREF 4IRK G 857 873 PDB 4IRK 4IRK 857 873 DBREF 4IRK H 857 873 PDB 4IRK 4IRK 857 873 SEQADV 4IRK GLY B 0 UNP Q47155 EXPRESSION TAG SEQADV 4IRK SER B 1 UNP Q47155 EXPRESSION TAG SEQADV 4IRK ALA B 64 UNP Q47155 LYS 64 CONFLICT SEQADV 4IRK ALA B 205 UNP Q47155 LYS 205 CONFLICT SEQADV 4IRK GLY A 0 UNP Q47155 EXPRESSION TAG SEQADV 4IRK SER A 1 UNP Q47155 EXPRESSION TAG SEQADV 4IRK ALA A 64 UNP Q47155 LYS 64 CONFLICT SEQADV 4IRK ALA A 205 UNP Q47155 LYS 205 CONFLICT SEQRES 1 B 342 GLY SER ARG LYS ILE ILE HIS VAL ASP MET ASP CYS PHE SEQRES 2 B 342 PHE ALA ALA VAL GLU MET ARG ASP ASN PRO ALA LEU ARG SEQRES 3 B 342 ASP ILE PRO ILE ALA ILE GLY GLY SER ARG GLU ARG ARG SEQRES 4 B 342 GLY VAL ILE SER THR ALA ASN TYR PRO ALA ARG LYS PHE SEQRES 5 B 342 GLY VAL ARG SER ALA MET PRO THR GLY MET ALA LEU ALA SEQRES 6 B 342 LEU CYS PRO HIS LEU THR LEU LEU PRO GLY ARG PHE ASP SEQRES 7 B 342 ALA TYR LYS GLU ALA SER ASN HIS ILE ARG GLU ILE PHE SEQRES 8 B 342 SER ARG TYR THR SER ARG ILE GLU PRO LEU SER LEU ASP SEQRES 9 B 342 GLU ALA TYR LEU ASP VAL THR ASP SER VAL HIS CYS HIS SEQRES 10 B 342 GLY SER ALA THR LEU ILE ALA GLN GLU ILE ARG GLN THR SEQRES 11 B 342 ILE PHE ASN GLU LEU GLN LEU THR ALA SER ALA GLY VAL SEQRES 12 B 342 ALA PRO VAL LYS PHE LEU ALA LYS ILE ALA SER ASP MET SEQRES 13 B 342 ASN LYS PRO ASN GLY GLN PHE VAL ILE THR PRO ALA GLU SEQRES 14 B 342 VAL PRO ALA PHE LEU GLN THR LEU PRO LEU ALA LYS ILE SEQRES 15 B 342 PRO GLY VAL GLY LYS VAL SER ALA ALA LYS LEU GLU ALA SEQRES 16 B 342 MET GLY LEU ARG THR CYS GLY ASP VAL GLN ALA CYS ASP SEQRES 17 B 342 LEU VAL MET LEU LEU LYS ARG PHE GLY LYS PHE GLY ARG SEQRES 18 B 342 ILE LEU TRP GLU ARG SER GLN GLY ILE ASP GLU ARG ASP SEQRES 19 B 342 VAL ASN SER GLU ARG LEU ARG LYS SER VAL GLY VAL GLU SEQRES 20 B 342 ARG THR MET ALA GLU ASP ILE HIS HIS TRP SER GLU CYS SEQRES 21 B 342 GLU ALA ILE ILE GLU ARG LEU TYR PRO GLU LEU GLU ARG SEQRES 22 B 342 ARG LEU ALA LYS VAL LYS PRO ASP LEU LEU ILE ALA ARG SEQRES 23 B 342 GLN GLY VAL LYS LEU LYS PHE ASP ASP PHE GLN GLN THR SEQRES 24 B 342 THR GLN GLU HIS VAL TRP PRO ARG LEU ASN LYS ALA ASP SEQRES 25 B 342 LEU ILE ALA THR ALA ARG LYS THR TRP ASP GLU ARG ARG SEQRES 26 B 342 GLY GLY ARG GLY VAL ARG LEU VAL GLY LEU HIS VAL THR SEQRES 27 B 342 LEU LEU ASP PRO SEQRES 1 C 18 DT DC DT DA DG DG DG DT DC DC DT DA DG SEQRES 2 C 18 DG DA DC DC DC SEQRES 1 G 17 DC DT DA DG DG DG DT DC DC DT DA DG DG SEQRES 2 G 17 DA DC DC DOC SEQRES 1 A 342 GLY SER ARG LYS ILE ILE HIS VAL ASP MET ASP CYS PHE SEQRES 2 A 342 PHE ALA ALA VAL GLU MET ARG ASP ASN PRO ALA LEU ARG SEQRES 3 A 342 ASP ILE PRO ILE ALA ILE GLY GLY SER ARG GLU ARG ARG SEQRES 4 A 342 GLY VAL ILE SER THR ALA ASN TYR PRO ALA ARG LYS PHE SEQRES 5 A 342 GLY VAL ARG SER ALA MET PRO THR GLY MET ALA LEU ALA SEQRES 6 A 342 LEU CYS PRO HIS LEU THR LEU LEU PRO GLY ARG PHE ASP SEQRES 7 A 342 ALA TYR LYS GLU ALA SER ASN HIS ILE ARG GLU ILE PHE SEQRES 8 A 342 SER ARG TYR THR SER ARG ILE GLU PRO LEU SER LEU ASP SEQRES 9 A 342 GLU ALA TYR LEU ASP VAL THR ASP SER VAL HIS CYS HIS SEQRES 10 A 342 GLY SER ALA THR LEU ILE ALA GLN GLU ILE ARG GLN THR SEQRES 11 A 342 ILE PHE ASN GLU LEU GLN LEU THR ALA SER ALA GLY VAL SEQRES 12 A 342 ALA PRO VAL LYS PHE LEU ALA LYS ILE ALA SER ASP MET SEQRES 13 A 342 ASN LYS PRO ASN GLY GLN PHE VAL ILE THR PRO ALA GLU SEQRES 14 A 342 VAL PRO ALA PHE LEU GLN THR LEU PRO LEU ALA LYS ILE SEQRES 15 A 342 PRO GLY VAL GLY LYS VAL SER ALA ALA LYS LEU GLU ALA SEQRES 16 A 342 MET GLY LEU ARG THR CYS GLY ASP VAL GLN ALA CYS ASP SEQRES 17 A 342 LEU VAL MET LEU LEU LYS ARG PHE GLY LYS PHE GLY ARG SEQRES 18 A 342 ILE LEU TRP GLU ARG SER GLN GLY ILE ASP GLU ARG ASP SEQRES 19 A 342 VAL ASN SER GLU ARG LEU ARG LYS SER VAL GLY VAL GLU SEQRES 20 A 342 ARG THR MET ALA GLU ASP ILE HIS HIS TRP SER GLU CYS SEQRES 21 A 342 GLU ALA ILE ILE GLU ARG LEU TYR PRO GLU LEU GLU ARG SEQRES 22 A 342 ARG LEU ALA LYS VAL LYS PRO ASP LEU LEU ILE ALA ARG SEQRES 23 A 342 GLN GLY VAL LYS LEU LYS PHE ASP ASP PHE GLN GLN THR SEQRES 24 A 342 THR GLN GLU HIS VAL TRP PRO ARG LEU ASN LYS ALA ASP SEQRES 25 A 342 LEU ILE ALA THR ALA ARG LYS THR TRP ASP GLU ARG ARG SEQRES 26 A 342 GLY GLY ARG GLY VAL ARG LEU VAL GLY LEU HIS VAL THR SEQRES 27 A 342 LEU LEU ASP PRO SEQRES 1 F 18 DT DC DT DA DG DG DG DT DC DC DT DA DG SEQRES 2 F 18 DG DA DC DC DC SEQRES 1 H 17 DC DT DA DG DG DG DT DC DC DT DA DG DG SEQRES 2 H 17 DA DC DC DOC MODRES 4IRK DOC G 873 DC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE MODRES 4IRK DOC H 873 DC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE HET DOC G 873 18 HET DOC H 873 18 HET DCP B 401 28 HET MG B 402 1 HET DCP A 401 28 HET MG A 402 1 HETNAM DOC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE HETNAM DCP 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 3 DOC 2(C9 H14 N3 O6 P) FORMUL 7 DCP 2(C9 H16 N3 O13 P3) FORMUL 8 MG 2(MG 2+) FORMUL 11 HOH *324(H2 O) HELIX 1 1 CYS B 11 ASN B 21 1 11 HELIX 2 2 PRO B 22 ARG B 25 5 4 HELIX 3 3 ASN B 45 PHE B 51 1 7 HELIX 4 4 PRO B 58 CYS B 66 1 9 HELIX 5 5 ARG B 75 THR B 94 1 20 HELIX 6 6 SER B 118 GLN B 135 1 18 HELIX 7 7 VAL B 145 ASP B 154 1 10 HELIX 8 8 GLU B 168 THR B 175 1 8 HELIX 9 9 PRO B 177 ILE B 181 5 5 HELIX 10 10 GLY B 185 MET B 195 1 11 HELIX 11 11 THR B 199 ALA B 205 1 7 HELIX 12 12 ASP B 207 GLY B 216 1 10 HELIX 13 13 GLY B 216 SER B 226 1 11 HELIX 14 14 HIS B 255 LYS B 276 1 22 HELIX 15 15 ASN B 308 ARG B 324 1 17 HELIX 16 16 CYS A 11 ASP A 20 1 10 HELIX 17 17 ASN A 21 ARG A 25 5 5 HELIX 18 18 ASN A 45 LYS A 50 1 6 HELIX 19 19 PRO A 58 CYS A 66 1 9 HELIX 20 20 ARG A 75 ARG A 92 1 18 HELIX 21 21 SER A 118 GLN A 135 1 18 HELIX 22 22 VAL A 145 SER A 153 1 9 HELIX 23 23 GLU A 168 THR A 175 1 8 HELIX 24 24 PRO A 177 ILE A 181 5 5 HELIX 25 25 GLY A 185 MET A 195 1 11 HELIX 26 26 THR A 199 ALA A 205 1 7 HELIX 27 27 ASP A 207 GLY A 216 1 10 HELIX 28 28 GLY A 216 GLN A 227 1 12 HELIX 29 29 HIS A 255 LYS A 278 1 24 HELIX 30 30 ASN A 308 ARG A 324 1 17 SHEET 1 A 5 ILE B 97 SER B 101 0 SHEET 2 A 5 GLU B 104 ASP B 108 -1 O TYR B 106 N GLU B 98 SHEET 3 A 5 ILE B 4 MET B 9 -1 N ILE B 5 O LEU B 107 SHEET 4 A 5 ALA B 138 ALA B 143 -1 O SER B 139 N ASP B 8 SHEET 5 A 5 GLN B 161 VAL B 163 1 O PHE B 162 N VAL B 142 SHEET 1 B 3 ILE B 41 ALA B 44 0 SHEET 2 B 3 ILE B 29 GLY B 32 -1 N ILE B 31 O SER B 42 SHEET 3 B 3 THR B 70 LEU B 72 1 O LEU B 72 N ALA B 30 SHEET 1 C 4 SER B 242 ILE B 253 0 SHEET 2 C 4 VAL B 329 THR B 337 -1 O ARG B 330 N MET B 249 SHEET 3 C 4 ARG B 285 PHE B 292 -1 N ARG B 285 O THR B 337 SHEET 4 C 4 GLN B 297 VAL B 303 -1 O THR B 298 N LEU B 290 SHEET 1 D 5 ILE A 97 SER A 101 0 SHEET 2 D 5 GLU A 104 ASP A 108 -1 O TYR A 106 N GLU A 98 SHEET 3 D 5 ILE A 4 MET A 9 -1 N ILE A 5 O LEU A 107 SHEET 4 D 5 ALA A 138 ALA A 143 -1 O ALA A 143 N ILE A 4 SHEET 5 D 5 GLN A 161 VAL A 163 1 O PHE A 162 N VAL A 142 SHEET 1 E 3 ILE A 41 ALA A 44 0 SHEET 2 E 3 ILE A 29 GLY A 32 -1 N ILE A 31 O SER A 42 SHEET 3 E 3 THR A 70 LEU A 72 1 O LEU A 72 N ALA A 30 SHEET 1 F 4 SER A 242 ILE A 253 0 SHEET 2 F 4 VAL A 329 THR A 337 -1 O VAL A 329 N ILE A 253 SHEET 3 F 4 ARG A 285 PHE A 292 -1 N LYS A 291 O ARG A 330 SHEET 4 F 4 GLN A 297 VAL A 303 -1 O THR A 298 N LEU A 290 LINK O3' DC G 872 P DOC G 873 1555 1555 1.59 LINK O3' DC H 872 P DOC H 873 1555 1555 1.58 LINK OD1 ASP B 8 MG MG B 402 1555 1555 2.02 LINK O MET B 9 MG MG B 402 1555 1555 2.92 LINK OD2 ASP B 103 MG MG B 402 1555 1555 2.56 LINK O1A DCP B 401 MG MG B 402 1555 1555 2.46 LINK O1G DCP B 401 MG MG B 402 1555 1555 2.52 LINK O2B DCP B 401 MG MG B 402 1555 1555 2.58 LINK OD1 ASP A 8 MG MG A 402 1555 1555 2.63 LINK O MET A 9 MG MG A 402 1555 1555 2.08 LINK OD2 ASP A 103 MG MG A 402 1555 1555 2.57 LINK O2B DCP A 401 MG MG A 402 1555 1555 1.87 LINK O1G DCP A 401 MG MG A 402 1555 1555 2.92 CISPEP 1 LYS B 157 PRO B 158 0 2.00 CISPEP 2 LYS A 157 PRO A 158 0 8.20 SITE 1 AC1 16 ASP B 8 MET B 9 ASP B 10 CYS B 11 SITE 2 AC1 16 PHE B 12 PHE B 13 SER B 42 THR B 43 SITE 3 AC1 16 SER B 55 ASP B 103 GLU B 104 LYS B 157 SITE 4 AC1 16 MG B 402 HOH B 530 DA C 840 DOC G 873 SITE 1 AC2 5 ASP B 8 MET B 9 ASP B 103 GLU B 104 SITE 2 AC2 5 DCP B 401 SITE 1 AC3 22 ASP A 8 MET A 9 ASP A 10 CYS A 11 SITE 2 AC3 22 PHE A 12 PHE A 13 SER A 42 THR A 43 SITE 3 AC3 22 ARG A 49 ASP A 103 GLU A 104 LYS A 157 SITE 4 AC3 22 MG A 402 HOH A 507 HOH A 514 HOH A 523 SITE 5 AC3 22 HOH A 547 HOH A 548 DA F 840 DG F 841 SITE 6 AC3 22 DOC H 873 HOH H 905 SITE 1 AC4 4 ASP A 8 MET A 9 ASP A 103 DCP A 401 CRYST1 86.650 57.080 110.230 90.00 94.92 90.00 P 1 21 1 4 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 0.011541 0.000000 0.000993 0.00000 SCALE2 0.000000 0.017519 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009105 0.00000