HEADER DNA BINDING PROTEIN/ANTIBIOTIC 15-AUG-19 6U18 TITLE DIRECTED EVOLUTION OF A BIOSENSOR SELECTIVE FOR THE MACROLIDE TITLE 2 ANTIBIOTIC CLARITHROMYCIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ERYTHROMYCIN RESISTANCE REPRESSOR PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MACROLIDE 2'-PHOSPHOTRANSFERASE, MACROLIDE 2'- COMPND 5 PHOSPHOTRANSFERASE MPHR(A), MPHR(A), MPHR(A) ERYTHROMYCIN RESISTANCE COMPND 6 REPRESSOR PROTEIN, REGULATOR OF MACROLIDE 2'-PHOSPHOTRANSFERASE I, COMPND 7 REPRESSOR PROTEIN MPHR(A), TETR/ACRR FAMILY TRANSCRIPTIONAL COMPND 8 REGULATOR, TRANSCRIPTIONAL REGULATOR, TETR FAMILY; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MPHR(A), MPHR, A9R57_28010, ACN77_02555, ACN77_03810, SOURCE 5 ACN77_19745, AKG29_00740, AM465_27045, APT94_14580, B1K96_22845, SOURCE 6 B9M99_28120, B9N33_26285, B9T59_28650, BANRA_01808, BANRA_05330, SOURCE 7 BANRA_05395, BE963_00530, BEN53_26070, BET08_23460, BFD68_26430, SOURCE 8 BJJ90_27670, BK248_28255, BK292_28800, BK334_26705, BK373_25645, SOURCE 9 BK375_28450, BK383_16415, BK400_25090, BVL39_07785, BVL39_26565, SOURCE 10 C5N07_27930, C5P01_27745, C5P43_14800, C5P44_28315, C6669_28285, SOURCE 11 C6986_31345, C7235_25300, C7235_26770, CQP61_00550, CR538_26710, SOURCE 12 CRT43_27530, CRT46_27035, CWS33_26295, D0X26_00055, D0X26_28400, SOURCE 13 D3O91_28140, D9N32_01235, DB359_27590, DBY14_07355, DBY14_07475, SOURCE 14 DBY14_07595, DBY14_07715, DBY14_07835, DBY14_07955, DBY14_08075, SOURCE 15 DBY14_08195, DBY14_08400, DBY14_09000, DBY14_09120, DBY14_09240, SOURCE 16 DBY14_09360, DBY14_09480, DBY14_09600, DBY14_09720, DBY14_09840, SOURCE 17 DBY14_09960, DBY14_10080, DBY14_10200, DBY14_10320, DBY14_10440, SOURCE 18 DBY14_10560, DBY14_10680, DBY14_10800, DBY14_10920, DBY14_11040, SOURCE 19 DBY14_11160, DBY14_11280, DL545_01125, DL545_26270, DM102_26995, SOURCE 20 DM129_26600, DM129_28140, DNQ41_27340, DS732_30515, E4Z89_24290, SOURCE 21 ECO118UI_26585, ECONIH1_26780, ECTO124_05297, EGT48_01470, SOURCE 22 EIA21_26670, EJC48_00900, EJC75_00560, EJH97_25820, EPS71_24560, SOURCE 23 EQ823_24865, EQ830_27025, ERS085366_04056, ERS085404_05054, SOURCE 24 ERS150873_04751, ETN48_P0081, EVY21_24885, EXPECSC022_02556, SOURCE 25 EXPECSC036_03428, EXPECSC065_05093, EXX13_27025, EYD11_23970, SOURCE 26 FORC82_P029, HMCMSJML146_04799, HMPREF3040_01640, MS6198_B124, SOURCE 27 MS8345_A00020, NCTC13846_04922, U12A_A00163, U14A_A00115, SOURCE 28 UN86_19865, YDC107_4984; SOURCE 29 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 30 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS MACROLIDE, BIOSENSOR, DNA-BINDING, DNA BINDING PROTEIN-ANTIBIOTIC KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.LI,M.REED,H.T.WRIGHT,T.A.CROPP,G.WILLIAMS REVDAT 3 11-OCT-23 6U18 1 REMARK REVDAT 2 13-OCT-21 6U18 1 JRNL REVDAT 1 19-AUG-20 6U18 0 JRNL AUTH Y.LI,M.REED,H.T.WRIGHT,T.A.CROPP,G.J.WILLIAMS JRNL TITL DEVELOPMENT OF GENETICALLY ENCODED BIOSENSORS FOR REPORTING JRNL TITL 2 THE METHYLTRANSFERASE-DEPENDENT BIOSYNTHESIS OF JRNL TITL 3 SEMISYNTHETIC MACROLIDE ANTIBIOTICS. JRNL REF ACS SYNTH BIOL 2021 JRNL REFN ESSN 2161-5063 JRNL PMID 34546703 JRNL DOI 10.1021/ACSSYNBIO.1C00151 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.ZHENG,V.SAGAR,A.SMOLINSKY,C.BOURKE,N.LARONDE-LEBLANC, REMARK 1 AUTH 2 T.A.CROPP REMARK 1 TITL STRUCTURE AND FUNCTION OF THE MACROLIDE BIOSENSOR PROTEIN, REMARK 1 TITL 2 MPHR(A), WITH AND WITHOUT ERYTHROMYCIN. REMARK 1 REF J.MOL.BIOL. V. 387 1250 2009 REMARK 1 REFN ESSN 1089-8638 REMARK 1 PMID 19265703 REMARK 1 DOI 10.1016/J.JMB.2009.02.058 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 25374 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.150 REMARK 3 FREE R VALUE TEST SET COUNT : 1308 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.1400 - 4.1600 1.00 2856 156 0.1824 0.1894 REMARK 3 2 4.1600 - 3.3000 1.00 2696 141 0.1873 0.1850 REMARK 3 3 3.3000 - 2.8800 1.00 2692 131 0.2224 0.2505 REMARK 3 4 2.8800 - 2.6200 1.00 2658 149 0.2154 0.2498 REMARK 3 5 2.6200 - 2.4300 1.00 2643 150 0.2049 0.2182 REMARK 3 6 2.4300 - 2.2900 1.00 2623 158 0.2107 0.2601 REMARK 3 7 2.2900 - 2.1700 1.00 2618 160 0.2060 0.2443 REMARK 3 8 2.1700 - 2.0800 1.00 2647 124 0.2154 0.2352 REMARK 3 9 2.0800 - 2.0000 1.00 2633 139 0.2347 0.2911 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.205 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.619 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.72 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 2991 REMARK 3 ANGLE : 0.614 4101 REMARK 3 CHIRALITY : 0.037 487 REMARK 3 PLANARITY : 0.003 515 REMARK 3 DIHEDRAL : 12.909 1743 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 7 THROUGH 91) REMARK 3 ORIGIN FOR THE GROUP (A): 23.5445 -0.3799 29.9190 REMARK 3 T TENSOR REMARK 3 T11: 0.2777 T22: 0.1957 REMARK 3 T33: 0.2051 T12: -0.0093 REMARK 3 T13: -0.0256 T23: 0.0066 REMARK 3 L TENSOR REMARK 3 L11: 0.4563 L22: 0.1783 REMARK 3 L33: 0.1613 L12: -0.0919 REMARK 3 L13: 0.1629 L23: -0.1616 REMARK 3 S TENSOR REMARK 3 S11: -0.0074 S12: -0.0548 S13: 0.0121 REMARK 3 S21: -0.0128 S22: -0.0265 S23: -0.0557 REMARK 3 S31: 0.0682 S32: 0.0430 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 92 THROUGH 141) REMARK 3 ORIGIN FOR THE GROUP (A): 12.5539 5.1337 27.0233 REMARK 3 T TENSOR REMARK 3 T11: 0.2320 T22: 0.2933 REMARK 3 T33: 0.2300 T12: -0.0467 REMARK 3 T13: -0.0227 T23: 0.0168 REMARK 3 L TENSOR REMARK 3 L11: 0.1341 L22: 0.2154 REMARK 3 L33: 0.1956 L12: -0.1226 REMARK 3 L13: 0.1606 L23: -0.1651 REMARK 3 S TENSOR REMARK 3 S11: 0.0245 S12: -0.1568 S13: 0.0451 REMARK 3 S21: -0.0419 S22: -0.0013 S23: -0.0831 REMARK 3 S31: 0.0922 S32: -0.0442 S33: 0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 142 THROUGH 190) REMARK 3 ORIGIN FOR THE GROUP (A): 10.7211 19.9010 21.3779 REMARK 3 T TENSOR REMARK 3 T11: 0.1548 T22: 0.2131 REMARK 3 T33: 0.1897 T12: -0.0423 REMARK 3 T13: -0.0403 T23: -0.0143 REMARK 3 L TENSOR REMARK 3 L11: 0.0676 L22: 0.0369 REMARK 3 L33: 0.1507 L12: -0.0457 REMARK 3 L13: 0.0528 L23: -0.0096 REMARK 3 S TENSOR REMARK 3 S11: -0.0734 S12: 0.0161 S13: 0.0352 REMARK 3 S21: -0.0114 S22: 0.0179 S23: -0.0217 REMARK 3 S31: 0.0079 S32: -0.0438 S33: -0.0010 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 8 THROUGH 71) REMARK 3 ORIGIN FOR THE GROUP (A): 3.0135 -5.9144 -1.4447 REMARK 3 T TENSOR REMARK 3 T11: 0.3279 T22: 0.1315 REMARK 3 T33: 0.2322 T12: -0.0074 REMARK 3 T13: -0.1350 T23: -0.0137 REMARK 3 L TENSOR REMARK 3 L11: 1.1079 L22: 0.8600 REMARK 3 L33: 0.5836 L12: -0.4923 REMARK 3 L13: -0.5863 L23: 0.5047 REMARK 3 S TENSOR REMARK 3 S11: 0.2414 S12: 0.0582 S13: -0.1117 REMARK 3 S21: -0.0765 S22: -0.1215 S23: -0.0812 REMARK 3 S31: 0.2597 S32: -0.1123 S33: 0.5524 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 72 THROUGH 92) REMARK 3 ORIGIN FOR THE GROUP (A): -10.2598 15.7750 13.0303 REMARK 3 T TENSOR REMARK 3 T11: 0.1750 T22: 0.2335 REMARK 3 T33: 0.2695 T12: -0.0089 REMARK 3 T13: -0.0136 T23: -0.0258 REMARK 3 L TENSOR REMARK 3 L11: 0.0462 L22: 0.0105 REMARK 3 L33: 0.0216 L12: -0.0040 REMARK 3 L13: -0.0152 L23: -0.0116 REMARK 3 S TENSOR REMARK 3 S11: 0.0657 S12: -0.1900 S13: 0.0097 REMARK 3 S21: -0.2022 S22: -0.0514 S23: 0.0222 REMARK 3 S31: 0.0765 S32: -0.2778 S33: 0.0000 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 93 THROUGH 112) REMARK 3 ORIGIN FOR THE GROUP (A): 6.3400 -1.6124 12.3297 REMARK 3 T TENSOR REMARK 3 T11: 0.3085 T22: 0.2754 REMARK 3 T33: 0.2819 T12: -0.0854 REMARK 3 T13: -0.0422 T23: 0.0390 REMARK 3 L TENSOR REMARK 3 L11: 0.0310 L22: 0.0439 REMARK 3 L33: 0.0060 L12: -0.0346 REMARK 3 L13: 0.0060 L23: -0.0118 REMARK 3 S TENSOR REMARK 3 S11: 0.1071 S12: 0.0183 S13: 0.0645 REMARK 3 S21: 0.1237 S22: -0.0053 S23: 0.0299 REMARK 3 S31: 0.1635 S32: 0.0189 S33: 0.0000 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 113 THROUGH 188) REMARK 3 ORIGIN FOR THE GROUP (A): 0.2781 14.8084 15.5555 REMARK 3 T TENSOR REMARK 3 T11: 0.1529 T22: 0.2124 REMARK 3 T33: 0.2036 T12: -0.0444 REMARK 3 T13: -0.0243 T23: -0.0135 REMARK 3 L TENSOR REMARK 3 L11: 0.4613 L22: 0.4405 REMARK 3 L33: 0.3510 L12: -0.2347 REMARK 3 L13: 0.3662 L23: -0.0492 REMARK 3 S TENSOR REMARK 3 S11: 0.0209 S12: -0.2326 S13: 0.0286 REMARK 3 S21: -0.0893 S22: -0.0344 S23: -0.0040 REMARK 3 S31: 0.0092 S32: -0.1004 S33: 0.0020 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6U18 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1000243089. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-19 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 5.3 - 5.7 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) : 1.5419 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : RIGAKU VARIMAX-HF ARC REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER R 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO 40-64.40A REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25434 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 29.140 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.8000 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) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.29200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 3G56 REMARK 200 REMARK 200 REMARK: ELONGATED FLAT PLATE WITH BEVELED END REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG3350, 0.1 M AMMONIUM CITRATE REMARK 280 DIBASIC, PH 5.5, VAPOR DIFFUSION, SITTING 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 21.44850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.40750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.58050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 79.40750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.44850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.58050 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: 5620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 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 MET A 1 REMARK 465 PRO A 2 REMARK 465 ARG A 3 REMARK 465 PRO A 4 REMARK 465 LYS A 5 REMARK 465 GLN A 191 REMARK 465 ALA A 192 REMARK 465 HIS A 193 REMARK 465 ALA A 194 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 ARG B 3 REMARK 465 PRO B 4 REMARK 465 LYS B 5 REMARK 465 LEU B 6 REMARK 465 LEU B 189 REMARK 465 LEU B 190 REMARK 465 GLN B 191 REMARK 465 ALA B 192 REMARK 465 HIS B 193 REMARK 465 ALA B 194 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 27 CG CD OE1 OE2 REMARK 470 GLU A 114 CG CD OE1 OE2 REMARK 470 GLU A 183 CG CD OE1 OE2 REMARK 470 ASP A 185 CG OD1 OD2 REMARK 470 ASP A 186 CG OD1 OD2 REMARK 470 GLN A 188 CG CD OE1 NE2 REMARK 470 LEU A 190 CG CD1 CD2 REMARK 470 LYS B 7 CG CD CE NZ REMARK 470 LYS B 21 CG CD CE NZ REMARK 470 LYS B 35 CG CD CE NZ REMARK 470 GLN B 46 CG CD OE1 NE2 REMARK 470 ARG B 96 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 162 CG OD1 OD2 REMARK 470 GLU B 183 CG CD OE1 OE2 REMARK 470 ASP B 185 CG OD1 OD2 REMARK 470 ASP B 186 CG OD1 OD2 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 THR A 49 -62.86 70.11 REMARK 500 ASP A 98 78.97 49.47 REMARK 500 ASP A 185 -90.48 -72.77 REMARK 500 LEU B 39 -166.88 -127.80 REMARK 500 THR B 49 -65.41 73.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CTY A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FLC A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CTY B 201 DBREF 6U18 A 1 194 UNP Q9EVJ6 Q9EVJ6_ECOLX 1 194 DBREF 6U18 B 1 194 UNP Q9EVJ6 Q9EVJ6_ECOLX 1 194 SEQADV 6U18 THR A 122 UNP Q9EVJ6 ARG 122 ENGINEERED MUTATION SEQADV 6U18 ASN A 132 UNP Q9EVJ6 LYS 132 ENGINEERED MUTATION SEQADV 6U18 THR A 151 UNP Q9EVJ6 ALA 151 ENGINEERED MUTATION SEQADV 6U18 GLN A 184 UNP Q9EVJ6 HIS 184 ENGINEERED MUTATION SEQADV 6U18 THR B 122 UNP Q9EVJ6 ARG 122 ENGINEERED MUTATION SEQADV 6U18 ASN B 132 UNP Q9EVJ6 LYS 132 ENGINEERED MUTATION SEQADV 6U18 THR B 151 UNP Q9EVJ6 ALA 151 ENGINEERED MUTATION SEQADV 6U18 GLN B 184 UNP Q9EVJ6 HIS 184 ENGINEERED MUTATION SEQRES 1 A 194 MET PRO ARG PRO LYS LEU LYS SER ASP ASP GLU VAL LEU SEQRES 2 A 194 GLU ALA ALA THR VAL VAL LEU LYS ARG CYS GLY PRO ILE SEQRES 3 A 194 GLU PHE THR LEU SER GLY VAL ALA LYS GLU VAL GLY LEU SEQRES 4 A 194 SER ARG ALA ALA LEU ILE GLN ARG PHE THR ASN ARG ASP SEQRES 5 A 194 THR LEU LEU VAL ARG MET MET GLU ARG GLY VAL GLU GLN SEQRES 6 A 194 VAL ARG HIS TYR LEU ASN ALA ILE PRO ILE GLY ALA GLY SEQRES 7 A 194 PRO GLN GLY LEU TRP GLU PHE LEU GLN VAL LEU VAL ARG SEQRES 8 A 194 SER MET ASN THR ARG ASN ASP PHE SER VAL ASN TYR LEU SEQRES 9 A 194 ILE SER TRP TYR GLU LEU GLN VAL PRO GLU LEU ARG THR SEQRES 10 A 194 LEU ALA ILE GLN THR ASN ARG ALA VAL VAL GLU GLY ILE SEQRES 11 A 194 ARG ASN ARG LEU PRO PRO GLY ALA PRO ALA ALA ALA GLU SEQRES 12 A 194 LEU LEU LEU HIS SER VAL ILE THR GLY ALA THR MET GLN SEQRES 13 A 194 TRP ALA VAL ASP PRO ASP GLY GLU LEU ALA ASP HIS VAL SEQRES 14 A 194 LEU ALA GLN ILE ALA ALA ILE LEU CYS LEU MET PHE PRO SEQRES 15 A 194 GLU GLN ASP ASP PHE GLN LEU LEU GLN ALA HIS ALA SEQRES 1 B 194 MET PRO ARG PRO LYS LEU LYS SER ASP ASP GLU VAL LEU SEQRES 2 B 194 GLU ALA ALA THR VAL VAL LEU LYS ARG CYS GLY PRO ILE SEQRES 3 B 194 GLU PHE THR LEU SER GLY VAL ALA LYS GLU VAL GLY LEU SEQRES 4 B 194 SER ARG ALA ALA LEU ILE GLN ARG PHE THR ASN ARG ASP SEQRES 5 B 194 THR LEU LEU VAL ARG MET MET GLU ARG GLY VAL GLU GLN SEQRES 6 B 194 VAL ARG HIS TYR LEU ASN ALA ILE PRO ILE GLY ALA GLY SEQRES 7 B 194 PRO GLN GLY LEU TRP GLU PHE LEU GLN VAL LEU VAL ARG SEQRES 8 B 194 SER MET ASN THR ARG ASN ASP PHE SER VAL ASN TYR LEU SEQRES 9 B 194 ILE SER TRP TYR GLU LEU GLN VAL PRO GLU LEU ARG THR SEQRES 10 B 194 LEU ALA ILE GLN THR ASN ARG ALA VAL VAL GLU GLY ILE SEQRES 11 B 194 ARG ASN ARG LEU PRO PRO GLY ALA PRO ALA ALA ALA GLU SEQRES 12 B 194 LEU LEU LEU HIS SER VAL ILE THR GLY ALA THR MET GLN SEQRES 13 B 194 TRP ALA VAL ASP PRO ASP GLY GLU LEU ALA ASP HIS VAL SEQRES 14 B 194 LEU ALA GLN ILE ALA ALA ILE LEU CYS LEU MET PHE PRO SEQRES 15 B 194 GLU GLN ASP ASP PHE GLN LEU LEU GLN ALA HIS ALA HET CTY A 201 121 HET FLC A 202 18 HET CTY B 201 121 HETNAM CTY CLARITHROMYCIN HETNAM FLC CITRATE ANION FORMUL 3 CTY 2(C38 H69 N O13) FORMUL 4 FLC C6 H5 O7 3- FORMUL 6 HOH *135(H2 O) HELIX 1 AA1 SER A 8 PHE A 28 1 21 HELIX 2 AA2 THR A 29 GLY A 38 1 10 HELIX 3 AA3 SER A 40 THR A 49 1 10 HELIX 4 AA4 ASN A 50 ILE A 73 1 24 HELIX 5 AA5 ALA A 77 SER A 92 1 16 HELIX 6 AA6 SER A 100 VAL A 112 1 13 HELIX 7 AA7 VAL A 112 ASN A 132 1 21 HELIX 8 AA8 ALA A 141 ASP A 160 1 20 HELIX 9 AA9 GLU A 164 PHE A 181 1 18 HELIX 10 AB1 SER B 8 GLY B 24 1 17 HELIX 11 AB2 THR B 29 GLY B 38 1 10 HELIX 12 AB3 SER B 40 THR B 49 1 10 HELIX 13 AB4 ASN B 50 ILE B 73 1 24 HELIX 14 AB5 ALA B 77 SER B 92 1 16 HELIX 15 AB6 SER B 100 VAL B 112 1 13 HELIX 16 AB7 VAL B 112 ARG B 133 1 22 HELIX 17 AB8 ALA B 141 ASP B 160 1 20 HELIX 18 AB9 GLU B 164 PHE B 181 1 18 SITE 1 AC1 10 GLY A 62 VAL A 66 ASN A 102 TYR A 103 SITE 2 AC1 10 SER A 106 THR A 122 VAL A 126 HOH A 321 SITE 3 AC1 10 HOH A 322 HOH A 324 SITE 1 AC2 5 THR A 29 LEU A 30 SER A 31 ARG A 41 SITE 2 AC2 5 ARG A 51 SITE 1 AC3 17 THR B 17 GLN B 65 VAL B 66 TYR B 69 SITE 2 AC3 17 LEU B 89 SER B 92 MET B 93 ASN B 102 SITE 3 AC3 17 TYR B 103 VAL B 126 ILE B 150 THR B 151 SITE 4 AC3 17 THR B 154 HOH B 312 HOH B 322 HOH B 323 SITE 5 AC3 17 HOH B 348 CRYST1 42.897 53.161 158.815 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 0.023312 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018811 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006297 0.00000