HEADER LYASE 28-OCT-09 3KG8 TITLE DEHYDRATASE DOMAIN FROM CURJ MODULE OF CURACIN POLYKETIDE SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CURJ; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: DEHYDRATASE DOMAIN, RESIDUES 941-1245; COMPND 5 EC: 4.2.1.61; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LYNGBYA MAJUSCULA; SOURCE 3 ORGANISM_TAXID: 158786; SOURCE 4 GENE: CURJ; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS POLYKETIDE SYNTHASE, DOUBLE HOTDOG FOLD, DEHYDRATASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR D.L.AKEY,J.L.SMITH REVDAT 6 03-APR-24 3KG8 1 REMARK REVDAT 5 21-FEB-24 3KG8 1 SEQADV REVDAT 4 01-NOV-17 3KG8 1 REMARK REVDAT 3 13-JUL-11 3KG8 1 VERSN REVDAT 2 02-MAR-10 3KG8 1 JRNL REVDAT 1 19-JAN-10 3KG8 0 JRNL AUTH D.L.AKEY,J.R.RAZELUN,J.TEHRANISA,D.H.SHERMAN,W.H.GERWICK, JRNL AUTH 2 J.L.SMITH JRNL TITL CRYSTAL STRUCTURES OF DEHYDRATASE DOMAINS FROM THE CURACIN JRNL TITL 2 POLYKETIDE BIOSYNTHETIC PATHWAY. JRNL REF STRUCTURE V. 18 94 2010 JRNL REFN ISSN 0969-2126 JRNL PMID 20152156 JRNL DOI 10.1016/J.STR.2009.10.018 REMARK 2 REMARK 2 RESOLUTION. 2.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 20616 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1115 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) : 2.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.52 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1267 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.04 REMARK 3 BIN R VALUE (WORKING SET) : 0.2630 REMARK 3 BIN FREE R VALUE SET COUNT : 67 REMARK 3 BIN FREE R VALUE : 0.3500 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4503 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 74 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) : 49.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.10000 REMARK 3 B22 (A**2) : 2.70000 REMARK 3 B33 (A**2) : -0.60000 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): 0.692 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.306 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.212 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.247 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.907 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4607 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6250 ; 1.171 ; 1.940 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 557 ; 5.651 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 220 ;38.127 ;25.591 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 786 ;17.552 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;24.865 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 707 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3466 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1843 ; 0.199 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3077 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 177 ; 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): 37 ; 0.166 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.164 ; 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): 2893 ; 2.351 ; 5.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4563 ; 3.585 ; 7.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1941 ; 2.505 ; 5.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1687 ; 3.410 ; 7.000 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 : 8 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 941 A 968 REMARK 3 RESIDUE RANGE : A 987 A 1016 REMARK 3 RESIDUE RANGE : A 1027 A 1078 REMARK 3 ORIGIN FOR THE GROUP (A): 42.7720 38.4270 75.2910 REMARK 3 T TENSOR REMARK 3 T11: -0.0668 T22: -0.0581 REMARK 3 T33: -0.0672 T12: -0.0363 REMARK 3 T13: 0.0442 T23: -0.0661 REMARK 3 L TENSOR REMARK 3 L11: 4.0263 L22: 2.0881 REMARK 3 L33: 2.8700 L12: -0.3849 REMARK 3 L13: -1.1540 L23: -0.6231 REMARK 3 S TENSOR REMARK 3 S11: -0.0659 S12: 0.4271 S13: -0.2290 REMARK 3 S21: -0.3452 S22: -0.0209 S23: -0.1128 REMARK 3 S31: 0.0064 S32: 0.0499 S33: 0.0867 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 1118 A 1242 REMARK 3 ORIGIN FOR THE GROUP (A): 28.0950 33.9190 91.7830 REMARK 3 T TENSOR REMARK 3 T11: -0.1069 T22: -0.0912 REMARK 3 T33: -0.0615 T12: -0.0158 REMARK 3 T13: 0.0306 T23: 0.0071 REMARK 3 L TENSOR REMARK 3 L11: 3.1750 L22: 2.1004 REMARK 3 L33: 1.6383 L12: -0.1817 REMARK 3 L13: -0.1557 L23: -0.0810 REMARK 3 S TENSOR REMARK 3 S11: -0.1159 S12: -0.2008 S13: -0.1991 REMARK 3 S21: 0.1167 S22: 0.0469 S23: 0.0203 REMARK 3 S31: 0.1096 S32: -0.0691 S33: 0.0689 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 969 A 986 REMARK 3 RESIDUE RANGE : A 1017 A 1026 REMARK 3 RESIDUE RANGE : A 1101 A 1117 REMARK 3 ORIGIN FOR THE GROUP (A): 20.8020 40.9490 79.3740 REMARK 3 T TENSOR REMARK 3 T11: -0.1240 T22: 0.0133 REMARK 3 T33: -0.0597 T12: -0.0076 REMARK 3 T13: -0.0406 T23: -0.0156 REMARK 3 L TENSOR REMARK 3 L11: 3.5942 L22: 2.1094 REMARK 3 L33: 1.6551 L12: 0.8463 REMARK 3 L13: -0.3173 L23: -0.5144 REMARK 3 S TENSOR REMARK 3 S11: -0.0141 S12: 0.4624 S13: 0.1062 REMARK 3 S21: -0.1035 S22: 0.0782 S23: 0.2336 REMARK 3 S31: -0.0267 S32: -0.2790 S33: -0.0641 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 1079 A 1100 REMARK 3 ORIGIN FOR THE GROUP (A): 28.8930 24.3820 101.0520 REMARK 3 T TENSOR REMARK 3 T11: 0.1987 T22: -0.1244 REMARK 3 T33: 0.1431 T12: -0.0000 REMARK 3 T13: -0.0282 T23: 0.0813 REMARK 3 L TENSOR REMARK 3 L11: 1.3311 L22: 3.7526 REMARK 3 L33: 10.5843 L12: 1.5735 REMARK 3 L13: -3.5457 L23: -2.7231 REMARK 3 S TENSOR REMARK 3 S11: -0.3626 S12: -1.4753 S13: -1.0130 REMARK 3 S21: 0.3114 S22: -0.0976 S23: -0.4985 REMARK 3 S31: 0.9942 S32: 0.7964 S33: 0.4603 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 941 B 968 REMARK 3 RESIDUE RANGE : B 987 B 1016 REMARK 3 RESIDUE RANGE : B 1027 B 1078 REMARK 3 ORIGIN FOR THE GROUP (A): 54.2980 41.4580 54.7520 REMARK 3 T TENSOR REMARK 3 T11: -0.0904 T22: -0.0369 REMARK 3 T33: -0.1570 T12: -0.0410 REMARK 3 T13: 0.0941 T23: -0.0608 REMARK 3 L TENSOR REMARK 3 L11: 4.6314 L22: 2.6229 REMARK 3 L33: 8.9696 L12: -1.6222 REMARK 3 L13: -3.3105 L23: 0.1514 REMARK 3 S TENSOR REMARK 3 S11: 0.1982 S12: -0.0271 S13: 0.3171 REMARK 3 S21: -0.1166 S22: 0.0116 S23: 0.1253 REMARK 3 S31: -0.0688 S32: 0.0774 S33: -0.2098 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 : B 1118 B 1242 REMARK 3 ORIGIN FOR THE GROUP (A): 62.3940 38.3970 34.8340 REMARK 3 T TENSOR REMARK 3 T11: -0.0198 T22: 0.0209 REMARK 3 T33: -0.1785 T12: -0.0278 REMARK 3 T13: 0.0523 T23: -0.0053 REMARK 3 L TENSOR REMARK 3 L11: 3.5630 L22: 3.6690 REMARK 3 L33: 7.6939 L12: 0.6483 REMARK 3 L13: -2.7262 L23: 0.6574 REMARK 3 S TENSOR REMARK 3 S11: -0.0615 S12: 0.3978 S13: 0.0099 REMARK 3 S21: -0.1961 S22: 0.1147 S23: -0.0780 REMARK 3 S31: 0.3428 S32: 0.1078 S33: -0.0532 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 969 B 986 REMARK 3 RESIDUE RANGE : B 1017 B 1026 REMARK 3 RESIDUE RANGE : B 1101 B 1117 REMARK 3 ORIGIN FOR THE GROUP (A): 62.6690 24.5060 42.4960 REMARK 3 T TENSOR REMARK 3 T11: 0.2538 T22: -0.0938 REMARK 3 T33: -0.0888 T12: 0.1263 REMARK 3 T13: 0.1612 T23: -0.0422 REMARK 3 L TENSOR REMARK 3 L11: 4.7928 L22: 2.1692 REMARK 3 L33: 4.9110 L12: 0.7458 REMARK 3 L13: 0.2118 L23: 1.2263 REMARK 3 S TENSOR REMARK 3 S11: 0.0197 S12: -0.0288 S13: -0.6027 REMARK 3 S21: 0.0044 S22: -0.2602 S23: 0.0744 REMARK 3 S31: 1.5031 S32: 0.3007 S33: 0.2405 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 : B 1079 B 1100 REMARK 3 ORIGIN FOR THE GROUP (A): 60.9330 45.1730 22.2510 REMARK 3 T TENSOR REMARK 3 T11: 0.2443 T22: 0.2144 REMARK 3 T33: -0.1237 T12: -0.1718 REMARK 3 T13: 0.0230 T23: -0.0295 REMARK 3 L TENSOR REMARK 3 L11: 7.8769 L22: 0.4497 REMARK 3 L33: 7.6167 L12: 0.8191 REMARK 3 L13: 2.9448 L23: -1.2349 REMARK 3 S TENSOR REMARK 3 S11: -0.6430 S12: 0.6343 S13: 0.6736 REMARK 3 S21: -0.1703 S22: 0.3405 S23: 0.2677 REMARK 3 S31: -0.7550 S32: -0.0955 S33: 0.3025 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 REMARK 4 REMARK 4 3KG8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000055953. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-AUG-08 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 : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97945 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21789 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 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 (%) : 98.7 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : 0.09200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.79900 REMARK 200 R SYM FOR SHELL (I) : 0.79900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER, RESOLVE REMARK 200 STARTING MODEL: 3KG8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG 3350, 2-10% 1,4 BUTANEDIOL, REMARK 280 250 MM NACL, 100 MM BIS-TRIS PROPANE PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 23.70800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 87.40600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.17250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 87.40600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.70800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.17250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A 938 REMARK 465 ASN A 939 REMARK 465 ALA A 940 REMARK 465 SER A 941 REMARK 465 THR A 942 REMARK 465 GLU A 1052 REMARK 465 SER A 1053 REMARK 465 GLN A 1054 REMARK 465 ILE A 1055 REMARK 465 ASN A 1056 REMARK 465 GLN A 1057 REMARK 465 VAL A 1058 REMARK 465 SER A 1059 REMARK 465 ASN A 1060 REMARK 465 ASN A 1061 REMARK 465 GLY A 1062 REMARK 465 SER A 1063 REMARK 465 SER A 1084 REMARK 465 LEU A 1085 REMARK 465 ILE A 1086 REMARK 465 THR A 1245 REMARK 465 SER B 938 REMARK 465 ASN B 939 REMARK 465 ALA B 940 REMARK 465 SER B 941 REMARK 465 THR B 942 REMARK 465 THR B 943 REMARK 465 ASP B 1049 REMARK 465 SER B 1050 REMARK 465 LEU B 1051 REMARK 465 GLU B 1052 REMARK 465 SER B 1053 REMARK 465 GLN B 1054 REMARK 465 ILE B 1055 REMARK 465 ASN B 1056 REMARK 465 GLN B 1057 REMARK 465 VAL B 1058 REMARK 465 SER B 1059 REMARK 465 ASN B 1060 REMARK 465 ASN B 1061 REMARK 465 GLY B 1062 REMARK 465 SER B 1063 REMARK 465 HIS B 1064 REMARK 465 ILE B 1065 REMARK 465 ASN B 1080 REMARK 465 ALA B 1081 REMARK 465 GLU B 1082 REMARK 465 SER B 1170 REMARK 465 GLY B 1171 REMARK 465 LEU B 1243 REMARK 465 MET B 1244 REMARK 465 THR B 1245 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 ASN A1080 CG ASN A1080 ND2 0.167 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 GLN A1024 15.69 57.08 REMARK 500 GLN A1036 -162.60 -126.34 REMARK 500 SER A1039 167.27 175.00 REMARK 500 ARG A1120 75.83 -113.95 REMARK 500 ASP A1168 55.90 -118.86 REMARK 500 TYR A1188 -63.95 -98.09 REMARK 500 GLU B 982 -12.02 73.88 REMARK 500 GLU B1023 107.92 -40.72 REMARK 500 ASN B1038 -14.87 71.34 REMARK 500 SER B1084 162.51 179.61 REMARK 500 CYS B1095 79.42 -113.48 REMARK 500 ARG B1120 70.63 -103.60 REMARK 500 ASN B1144 73.63 -101.69 REMARK 500 TYR B1188 -63.48 -106.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KG6 RELATED DB: PDB REMARK 900 DEHYDRATASE DOMAIN FROM CURF MODULE OF CURACIN POLYKETIDE SYNTHASE REMARK 900 RELATED ID: 3KG7 RELATED DB: PDB REMARK 900 DEHYDRATASE DOMAIN FROM CURH MODULE OF CURACIN POLYKETIDE SYNTHASE REMARK 900 RELATED ID: 3KG9 RELATED DB: PDB REMARK 900 DEHYDRATASE DOMAIN FROM CURK MODULE OF CURACIN POLYKETIDE SYNTHASE DBREF 3KG8 A 941 1245 UNP Q6DNE3 Q6DNE3_9CYAN 941 1245 DBREF 3KG8 B 941 1245 UNP Q6DNE3 Q6DNE3_9CYAN 941 1245 SEQADV 3KG8 SER A 938 UNP Q6DNE3 EXPRESSION TAG SEQADV 3KG8 ASN A 939 UNP Q6DNE3 EXPRESSION TAG SEQADV 3KG8 ALA A 940 UNP Q6DNE3 EXPRESSION TAG SEQADV 3KG8 SER B 938 UNP Q6DNE3 EXPRESSION TAG SEQADV 3KG8 ASN B 939 UNP Q6DNE3 EXPRESSION TAG SEQADV 3KG8 ALA B 940 UNP Q6DNE3 EXPRESSION TAG SEQRES 1 A 308 SER ASN ALA SER THR THR LYS LEU HIS PRO LEU ILE ASN SEQRES 2 A 308 GLN LYS PHE GLN SER PRO LEU SER LYS GLU ILE PHE PHE SEQRES 3 A 308 GLU SER TYR PHE SER THR GLU ASN LEU PRO PHE LEU ALA SEQRES 4 A 308 ASP HIS ILE VAL TYR GLU GLN VAL VAL VAL PRO GLY ALA SEQRES 5 A 308 SER HIS ILE SER LEU LEU LEU ALA ALA ALA SER LEU THR SEQRES 6 A 308 PHE ALA ALA THR GLU CYS GLN ILE GLU ASP ILE LEU PHE SEQRES 7 A 308 PRO GLN ALA LEU ALA ILE PRO GLU GLN GLY VAL ARG THR SEQRES 8 A 308 VAL GLN VAL VAL LEU THR PRO GLN ASN ASN SER PHE SER SEQRES 9 A 308 PHE GLN VAL ILE SER PHE ASP ASP SER LEU GLU SER GLN SEQRES 10 A 308 ILE ASN GLN VAL SER ASN ASN GLY SER HIS ILE SER ASP SEQRES 11 A 308 TRP ALA VAL HIS ALA THR GLY LYS LEU SER VAL ALA ASN SEQRES 12 A 308 ALA GLU GLN SER LEU ILE PRO LEU GLU GLU ILE GLN ALA SEQRES 13 A 308 ARG CYS SER GLN LYS ILE ASP SER ALA GLU ILE TYR GLN SEQRES 14 A 308 HIS LEU TRP ASP ARG GLN ILE HIS LEU GLY GLN SER PHE SEQRES 15 A 308 ARG TRP ILE GLU GLN VAL TRP LEU GLY GLU GLY GLU VAL SEQRES 16 A 308 LEU CYS GLN MET LYS VAL PRO LYS THR ILE LEU ASN THR SEQRES 17 A 308 THR LYS TYR GLN LEU HIS PRO THR LEU VAL ASP SER CYS SEQRES 18 A 308 PHE GLN SER ILE ILE ALA LEU VAL LEU ASP GLN SER GLY SEQRES 19 A 308 ASN LYS ASN GLU THR PHE VAL PRO PHE SER ILE ASP LYS SEQRES 20 A 308 PHE THR PHE TYR ASN SER SER ASP ASN ASP LEU LEU TRP SEQRES 21 A 308 CYS TYR THR CYS GLY SER LYS ASP LYS GLN SER GLY GLU SEQRES 22 A 308 LYS PHE LYS ALA ASP ILE GLN LEU PHE ASP GLN HIS GLY SEQRES 23 A 308 GLN LEU VAL ALA GLN VAL ILE GLY PHE GLU GLY ARG LYS SEQRES 24 A 308 ALA ASN PRO LYS ILE LEU LEU MET THR SEQRES 1 B 308 SER ASN ALA SER THR THR LYS LEU HIS PRO LEU ILE ASN SEQRES 2 B 308 GLN LYS PHE GLN SER PRO LEU SER LYS GLU ILE PHE PHE SEQRES 3 B 308 GLU SER TYR PHE SER THR GLU ASN LEU PRO PHE LEU ALA SEQRES 4 B 308 ASP HIS ILE VAL TYR GLU GLN VAL VAL VAL PRO GLY ALA SEQRES 5 B 308 SER HIS ILE SER LEU LEU LEU ALA ALA ALA SER LEU THR SEQRES 6 B 308 PHE ALA ALA THR GLU CYS GLN ILE GLU ASP ILE LEU PHE SEQRES 7 B 308 PRO GLN ALA LEU ALA ILE PRO GLU GLN GLY VAL ARG THR SEQRES 8 B 308 VAL GLN VAL VAL LEU THR PRO GLN ASN ASN SER PHE SER SEQRES 9 B 308 PHE GLN VAL ILE SER PHE ASP ASP SER LEU GLU SER GLN SEQRES 10 B 308 ILE ASN GLN VAL SER ASN ASN GLY SER HIS ILE SER ASP SEQRES 11 B 308 TRP ALA VAL HIS ALA THR GLY LYS LEU SER VAL ALA ASN SEQRES 12 B 308 ALA GLU GLN SER LEU ILE PRO LEU GLU GLU ILE GLN ALA SEQRES 13 B 308 ARG CYS SER GLN LYS ILE ASP SER ALA GLU ILE TYR GLN SEQRES 14 B 308 HIS LEU TRP ASP ARG GLN ILE HIS LEU GLY GLN SER PHE SEQRES 15 B 308 ARG TRP ILE GLU GLN VAL TRP LEU GLY GLU GLY GLU VAL SEQRES 16 B 308 LEU CYS GLN MET LYS VAL PRO LYS THR ILE LEU ASN THR SEQRES 17 B 308 THR LYS TYR GLN LEU HIS PRO THR LEU VAL ASP SER CYS SEQRES 18 B 308 PHE GLN SER ILE ILE ALA LEU VAL LEU ASP GLN SER GLY SEQRES 19 B 308 ASN LYS ASN GLU THR PHE VAL PRO PHE SER ILE ASP LYS SEQRES 20 B 308 PHE THR PHE TYR ASN SER SER ASP ASN ASP LEU LEU TRP SEQRES 21 B 308 CYS TYR THR CYS GLY SER LYS ASP LYS GLN SER GLY GLU SEQRES 22 B 308 LYS PHE LYS ALA ASP ILE GLN LEU PHE ASP GLN HIS GLY SEQRES 23 B 308 GLN LEU VAL ALA GLN VAL ILE GLY PHE GLU GLY ARG LYS SEQRES 24 B 308 ALA ASN PRO LYS ILE LEU LEU MET THR FORMUL 3 HOH *74(H2 O) HELIX 1 1 LEU A 972 ALA A 976 5 5 HELIX 2 2 PRO A 987 PHE A 1003 1 17 HELIX 3 3 PRO A 1087 CYS A 1095 1 9 HELIX 4 4 SER A 1101 ARG A 1111 1 11 HELIX 5 5 GLN A 1117 ARG A 1120 5 4 HELIX 6 6 ASN A 1144 TYR A 1148 5 5 HELIX 7 7 HIS A 1151 SER A 1161 1 11 HELIX 8 8 ILE A 1162 VAL A 1166 5 5 HELIX 9 9 ASN A 1238 LEU A 1243 5 6 HELIX 10 10 LEU B 972 ALA B 976 5 5 HELIX 11 11 PRO B 987 LEU B 1001 1 15 HELIX 12 12 PRO B 1087 CYS B 1095 1 9 HELIX 13 13 SER B 1101 ARG B 1111 1 11 HELIX 14 14 GLN B 1117 ARG B 1120 5 4 HELIX 15 15 HIS B 1151 SER B 1161 1 11 HELIX 16 16 ILE B 1162 VAL B 1166 5 5 HELIX 17 17 ASN B 1238 LEU B 1242 5 5 SHEET 1 A13 GLN A 951 PHE A 953 0 SHEET 2 A13 ILE A 961 PHE A 967 -1 O PHE A 962 N PHE A 953 SHEET 3 A13 ARG A1027 GLN A1036 -1 O VAL A1029 N SER A 965 SHEET 4 A13 SER A1039 PHE A1047 -1 O SER A1039 N GLN A1036 SHEET 5 A13 ALA A1069 VAL A1078 -1 O HIS A1071 N VAL A1044 SHEET 6 A13 CYS A1008 LEU A1014 -1 N GLN A1009 O SER A1077 SHEET 7 A13 THR A1176 PHE A1187 -1 O PHE A1185 N ILE A1010 SHEET 8 A13 LEU A1225 ALA A1237 -1 O GLN A1228 N THR A1186 SHEET 9 A13 LYS A1211 PHE A1219 -1 N LEU A1218 O ALA A1227 SHEET 10 A13 LEU A1195 LYS A1204 -1 N TRP A1197 O PHE A1219 SHEET 11 A13 GLU A1131 LYS A1137 -1 N MET A1136 O LEU A1196 SHEET 12 A13 ILE A1122 LEU A1127 -1 N GLU A1123 O GLN A1135 SHEET 13 A13 GLN A1097 ILE A1099 -1 N GLN A1097 O LEU A1127 SHEET 1 B 4 LEU A1019 ILE A1021 0 SHEET 2 B 4 GLN A 983 VAL A 986 -1 N VAL A 984 O ILE A1021 SHEET 3 B 4 HIS A 978 VAL A 980 -1 N VAL A 980 O GLN A 983 SHEET 4 B 4 ILE A1113 LEU A1115 -1 O HIS A1114 N ILE A 979 SHEET 1 C13 GLN B 951 PHE B 953 0 SHEET 2 C13 ILE B 961 PHE B 967 -1 O PHE B 962 N PHE B 953 SHEET 3 C13 ARG B1027 PRO B1035 -1 O LEU B1033 N ILE B 961 SHEET 4 C13 PHE B1040 PHE B1047 -1 O SER B1041 N THR B1034 SHEET 5 C13 ALA B1069 SER B1077 -1 O LEU B1076 N PHE B1040 SHEET 6 C13 CYS B1008 LEU B1014 -1 N GLU B1011 O LYS B1075 SHEET 7 C13 THR B1176 PHE B1187 -1 O PHE B1185 N ILE B1010 SHEET 8 C13 LEU B1225 ALA B1237 -1 O GLU B1233 N PHE B1180 SHEET 9 C13 LYS B1211 PHE B1219 -1 N ILE B1216 O VAL B1229 SHEET 10 C13 LEU B1195 LYS B1204 -1 N CYS B1201 O ASP B1215 SHEET 11 C13 GLU B1131 LYS B1137 -1 N MET B1136 O LEU B1196 SHEET 12 C13 ILE B1122 LEU B1127 -1 N TRP B1126 O LEU B1133 SHEET 13 C13 GLN B1097 ILE B1099 -1 N GLN B1097 O LEU B1127 SHEET 1 D 4 LEU B1019 ILE B1021 0 SHEET 2 D 4 GLN B 983 VAL B 986 -1 N VAL B 986 O LEU B1019 SHEET 3 D 4 HIS B 978 VAL B 980 -1 N VAL B 980 O GLN B 983 SHEET 4 D 4 ILE B1113 LEU B1115 -1 O HIS B1114 N ILE B 979 CRYST1 47.416 70.345 174.812 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.021090 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014216 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005720 0.00000