HEADER TRANSCRIPTION 11-APR-19 6RCR TITLE TETR(D) H100A MUTANT IN COMPLEX WITH DOXYCYCLINE AND MAGNESIUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: TETRACYCLINE REPRESSOR PROTEIN CLASS D; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 OTHER_DETAILS: STOP CODON AT 209, C-TERMINAL TRUNCATION TO IMPROVE COMPND 7 CRYSTALLIZATION SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: TETR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PWH1950 KEYWDS TRANSCRIPTION REGULATION, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR W.HINRICHS,G.J.PALM,L.BERNDT,B.GIRBARDT REVDAT 3 24-JAN-24 6RCR 1 HETSYN LINK REVDAT 2 18-MAR-20 6RCR 1 JRNL REVDAT 1 21-AUG-19 6RCR 0 JRNL AUTH G.J.PALM,I.BUCHHOLZ,S.WERTEN,B.GIRBARDT,L.BERNDT,M.DELCEA, JRNL AUTH 2 W.HINRICHS JRNL TITL THERMODYNAMICS, COOPERATIVITY AND STABILITY OF THE JRNL TITL 2 TETRACYCLINE REPRESSOR (TETR) UPON TETRACYCLINE BINDING. JRNL REF BIOCHIM BIOPHYS ACTA V.1868 40404 2020 JRNL REF 2 PROTEINS PROTEOM JRNL REFN ISSN 1878-1454 JRNL PMID 32114262 JRNL DOI 10.1016/J.BBAPAP.2020.140404 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.WERTEN,J.SCHNEIDER,G.J.PALM,W.HINRICHS REMARK 1 TITL MODULAR ORGANISATION OF INDUCER RECOGNITION AND ALLOSTERY IN REMARK 1 TITL 2 THE TETRACYCLINE REPRESSOR. REMARK 1 REF FEBS J. V. 283 2102 2016 REMARK 1 REFN ISSN 1742-4658 REMARK 1 PMID 27028290 REMARK 1 DOI 10.1111/FEBS.13723 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 12593 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1040 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 846 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.3440 REMARK 3 BIN FREE R VALUE SET COUNT : 86 REMARK 3 BIN FREE R VALUE : 0.3410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1569 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 133 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.48000 REMARK 3 B22 (A**2) : 1.48000 REMARK 3 B33 (A**2) : -2.96000 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): 0.242 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.203 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.184 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.931 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1648 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1544 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2241 ; 1.689 ; 1.649 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3562 ; 1.352 ; 1.577 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 200 ; 6.390 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 99 ;33.897 ;21.111 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 286 ;15.701 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;19.757 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 214 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1865 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 352 ; 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): 800 ; 2.237 ; 3.462 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 799 ; 2.236 ; 3.462 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1000 ; 3.327 ; 5.168 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1001 ; 3.326 ; 5.168 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 848 ; 2.670 ; 3.802 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 840 ; 2.669 ; 3.796 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1242 ; 4.064 ; 5.599 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1912 ; 6.161 ;41.813 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1894 ; 6.068 ;41.622 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 63 REMARK 3 ORIGIN FOR THE GROUP (A): 19.2957 28.6991 13.1037 REMARK 3 T TENSOR REMARK 3 T11: 0.1961 T22: 0.3393 REMARK 3 T33: 0.0206 T12: -0.0328 REMARK 3 T13: -0.0498 T23: 0.0058 REMARK 3 L TENSOR REMARK 3 L11: 1.3889 L22: 0.2846 REMARK 3 L33: 2.7785 L12: -0.2083 REMARK 3 L13: 1.6065 L23: 0.2405 REMARK 3 S TENSOR REMARK 3 S11: -0.0157 S12: 0.1951 S13: 0.1009 REMARK 3 S21: 0.1458 S22: -0.0182 S23: -0.0591 REMARK 3 S31: 0.2606 S32: 0.2046 S33: 0.0340 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 64 A 156 REMARK 3 RESIDUE RANGE : A 182 A 208 REMARK 3 ORIGIN FOR THE GROUP (A): 24.6902 32.4147 39.5460 REMARK 3 T TENSOR REMARK 3 T11: 0.2762 T22: 0.1883 REMARK 3 T33: 0.0021 T12: 0.0927 REMARK 3 T13: -0.0078 T23: 0.0084 REMARK 3 L TENSOR REMARK 3 L11: 1.1059 L22: 0.0246 REMARK 3 L33: 1.1384 L12: 0.1619 REMARK 3 L13: 0.3223 L23: 0.0464 REMARK 3 S TENSOR REMARK 3 S11: 0.0213 S12: 0.0487 S13: 0.0025 REMARK 3 S21: 0.0166 S22: 0.0184 S23: 0.0003 REMARK 3 S31: 0.0195 S32: -0.0931 S33: -0.0397 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 165 A 181 REMARK 3 ORIGIN FOR THE GROUP (A): 51.1616 20.8625 35.9368 REMARK 3 T TENSOR REMARK 3 T11: 0.3109 T22: 0.1610 REMARK 3 T33: 0.0797 T12: 0.0924 REMARK 3 T13: 0.0376 T23: -0.0148 REMARK 3 L TENSOR REMARK 3 L11: 7.7540 L22: 1.8438 REMARK 3 L33: 0.5007 L12: 2.5352 REMARK 3 L13: -0.3436 L23: 0.5571 REMARK 3 S TENSOR REMARK 3 S11: -0.2836 S12: 0.1522 S13: -0.1422 REMARK 3 S21: -0.1903 S22: 0.1641 S23: 0.0537 REMARK 3 S31: 0.0403 S32: 0.0846 S33: 0.1194 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6RCR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-APR-19. REMARK 100 THE DEPOSITION ID IS D_1292101800. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MIRROR REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 70 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14238 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 32.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 10.44 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.6000 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 (%) : 92.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.43000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.900 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: 6RBL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PRECIPITANT: 0.5M (NH4)2SO4, 1.0M REMARK 280 LI2SO4, 0.1 M MES PH 6.5, PROTEIN: 0.050ML PROTEIN(10MG/ML), REMARK 280 0.050ML 2MM DOXYTC, 0.0005ML 3M MGCL2, 100MM NACL, 50MM TRIS PH REMARK 280 8.0, 371 PROTEIN/PRECIPITANT, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-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 34.14550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 34.14550 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 89.80600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 44.90300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.14550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 134.70900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 134.70900 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.14550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.90300 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 34.14550 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 89.80600 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 34.14550 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 89.80600 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 34.14550 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 134.70900 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 44.90300 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 34.14550 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 44.90300 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 134.70900 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 34.14550 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 34.14550 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 89.80600 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: 8620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -127.0 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 68.29100 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 68.29100 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 440 LIES ON A SPECIAL POSITION. 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 ALA A 154 REMARK 465 LEU A 155 REMARK 465 THR A 156 REMARK 465 ASP A 157 REMARK 465 ARG A 158 REMARK 465 PRO A 159 REMARK 465 ALA A 160 REMARK 465 ALA A 161 REMARK 465 PRO A 162 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 GLU A 164 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 ND2 ASN A 123 O HOH A 401 1.95 REMARK 500 NH1 ARG A 28 O HOH A 402 2.12 REMARK 500 OD1 ASP A 11 O HOH A 403 2.13 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 66 64.61 -110.66 REMARK 500 LEU A 204 -121.02 55.22 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 A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DXT A 301 O11 REMARK 620 2 DXT A 301 O12 73.8 REMARK 620 3 HOH A 435 O 93.0 165.8 REMARK 620 4 HOH A 470 O 80.8 83.4 89.6 REMARK 620 5 HOH A 493 O 90.9 100.3 84.6 169.7 REMARK 620 6 HOH A 498 O 170.7 98.2 94.6 93.8 95.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DXT A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 307 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2TCT RELATED DB: PDB REMARK 900 WILDTYPE PROTEIN DBREF 6RCR A 2 208 UNP P0ACT4 TETR4_ECOLX 2 208 SEQADV 6RCR SER A 2 UNP P0ACT4 ALA 2 ENGINEERED MUTATION SEQADV 6RCR ALA A 100 UNP P0ACT4 HIS 100 ENGINEERED MUTATION SEQRES 1 A 207 SER ARG LEU ASN ARG GLU SER VAL ILE ASP ALA ALA LEU SEQRES 2 A 207 GLU LEU LEU ASN GLU THR GLY ILE ASP GLY LEU THR THR SEQRES 3 A 207 ARG LYS LEU ALA GLN LYS LEU GLY ILE GLU GLN PRO THR SEQRES 4 A 207 LEU TYR TRP HIS VAL LYS ASN LYS ARG ALA LEU LEU ASP SEQRES 5 A 207 ALA LEU ALA VAL GLU ILE LEU ALA ARG HIS HIS ASP TYR SEQRES 6 A 207 SER LEU PRO ALA ALA GLY GLU SER TRP GLN SER PHE LEU SEQRES 7 A 207 ARG ASN ASN ALA MET SER PHE ARG ARG ALA LEU LEU ARG SEQRES 8 A 207 TYR ARG ASP GLY ALA LYS VAL ALA LEU GLY THR ARG PRO SEQRES 9 A 207 ASP GLU LYS GLN TYR ASP THR VAL GLU THR GLN LEU ARG SEQRES 10 A 207 PHE MET THR GLU ASN GLY PHE SER LEU ARG ASP GLY LEU SEQRES 11 A 207 TYR ALA ILE SER ALA VAL SER HIS PHE THR LEU GLY ALA SEQRES 12 A 207 VAL LEU GLU GLN GLN GLU HIS THR ALA ALA LEU THR ASP SEQRES 13 A 207 ARG PRO ALA ALA PRO ASP GLU ASN LEU PRO PRO LEU LEU SEQRES 14 A 207 ARG GLU ALA LEU GLN ILE MET ASP SER ASP ASP GLY GLU SEQRES 15 A 207 GLN ALA PHE LEU HIS GLY LEU GLU SER LEU ILE ARG GLY SEQRES 16 A 207 PHE GLU VAL GLN LEU THR ALA LEU LEU GLN ILE VAL HET DXT A 301 32 HET MG A 302 1 HET CL A 303 1 HET CL A 304 1 HET CL A 305 1 HET CL A 306 1 HET CL A 307 1 HETNAM DXT (4S,4AR,5S,5AR,6R,12AS)-4-(DIMETHYLAMINO)-3,5,10,12, HETNAM 2 DXT 12A-PENTAHYDROXY-6-METHYL-1,11-DIOXO-1,4,4A,5,5A,6,11, HETNAM 3 DXT 12A-OCTAHYDROTETRACENE-2-CARBOXAMIDE HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETSYN DXT DOXYTETRACYCLINE; DOXYCYCLINE FORMUL 2 DXT C22 H24 N2 O8 FORMUL 3 MG MG 2+ FORMUL 4 CL 5(CL 1-) FORMUL 9 HOH *133(H2 O) HELIX 1 AA1 ASN A 5 GLY A 21 1 17 HELIX 2 AA2 THR A 26 GLY A 35 1 10 HELIX 3 AA3 GLU A 37 VAL A 45 1 9 HELIX 4 AA4 ASN A 47 HIS A 64 1 18 HELIX 5 AA5 SER A 74 ARG A 92 1 19 HELIX 6 AA6 ASP A 95 LEU A 101 1 7 HELIX 7 AA7 ASP A 106 LYS A 108 5 3 HELIX 8 AA8 GLN A 109 ASN A 123 1 15 HELIX 9 AA9 SER A 126 ALA A 153 1 28 HELIX 10 AB1 PRO A 167 SER A 179 1 13 HELIX 11 AB2 GLY A 182 LEU A 204 1 23 LINK O11 DXT A 301 MG MG A 302 1555 1555 2.22 LINK O12 DXT A 301 MG MG A 302 1555 1555 1.98 LINK MG MG A 302 O HOH A 435 1555 1555 1.91 LINK MG MG A 302 O HOH A 470 1555 1555 2.47 LINK MG MG A 302 O HOH A 493 1555 1555 2.07 LINK MG MG A 302 O HOH A 498 1555 1555 2.16 SITE 1 AC1 16 HIS A 64 SER A 67 ASN A 82 PHE A 86 SITE 2 AC1 16 ARG A 104 PRO A 105 VAL A 113 GLN A 116 SITE 3 AC1 16 ILE A 134 SER A 138 MET A 177 MG A 302 SITE 4 AC1 16 HOH A 435 HOH A 460 HOH A 470 HOH A 493 SITE 1 AC2 5 DXT A 301 HOH A 435 HOH A 470 HOH A 493 SITE 2 AC2 5 HOH A 498 SITE 1 AC3 5 ARG A 3 LEU A 4 GLN A 76 ARG A 80 SITE 2 AC3 5 HOH A 479 SITE 1 AC4 3 ASN A 5 ARG A 6 GLU A 7 SITE 1 AC5 1 THR A 27 SITE 1 AC6 3 ARG A 3 SER A 74 SER A 77 SITE 1 AC7 2 SER A 2 ASN A 81 CRYST1 68.291 68.291 179.612 90.00 90.00 90.00 I 41 2 2 16 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 0.014643 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014643 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005568 0.00000