HEADER TRANSCRIPTION REGULATOR 02-JUL-12 4FX0 TITLE CRYSTAL STRUCTURE OF M. TUBERCULOSIS TRANSCRIPTIONAL REGULATOR MOSR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE TRANSCRIPTIONAL REPRESSOR PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRANSCRIPTIONAL REGULATOR, MARR FAMILY, PUTATIVE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: MOSR, MT1079, RV1049; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS HELIX-TURN-HELIX, TRANSCRIPTIONAL REPRESSOR, DNA BINDING, KEYWDS 2 TRANSCRIPTION REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR P.BRUGAROLAS,C.HE REVDAT 4 28-FEB-24 4FX0 1 SEQADV REVDAT 3 21-NOV-12 4FX0 1 JRNL REVDAT 2 03-OCT-12 4FX0 1 JRNL REVDAT 1 26-SEP-12 4FX0 0 JRNL AUTH P.BRUGAROLAS,F.MOVAHEDZADEH,Y.WANG,N.ZHANG,I.L.BARTEK, JRNL AUTH 2 Y.N.GAO,M.I.VOSKUIL,S.G.FRANZBLAU,C.HE JRNL TITL THE OXIDATION-SENSING REGULATOR (MOSR) IS A NEW JRNL TITL 2 REDOX-DEPENDENT TRANSCRIPTION FACTOR IN MYCOBACTERIUM JRNL TITL 3 TUBERCULOSIS. JRNL REF J.BIOL.CHEM. V. 287 37703 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22992749 JRNL DOI 10.1074/JBC.M112.388611 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.85 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 7602 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.580 REMARK 3 FREE R VALUE TEST SET COUNT : 348 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 19.8463 - 3.3966 1.00 3850 191 0.2126 0.2438 REMARK 3 2 3.3966 - 2.6981 0.91 3404 157 0.2829 0.3813 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 : 0.28 REMARK 3 B_SOL : 32.91 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.740 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.010 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -24.59140 REMARK 3 B22 (A**2) : -4.56970 REMARK 3 B33 (A**2) : 29.16110 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 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 : 0.002 1995 REMARK 3 ANGLE : 0.579 2690 REMARK 3 CHIRALITY : 0.038 317 REMARK 3 PLANARITY : 0.001 349 REMARK 3 DIHEDRAL : 14.299 750 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 6:33) REMARK 3 ORIGIN FOR THE GROUP (A): 14.7510 -19.0617 -10.9493 REMARK 3 T TENSOR REMARK 3 T11: 0.3589 T22: 0.4223 REMARK 3 T33: 0.3628 T12: 0.0419 REMARK 3 T13: 0.0101 T23: 0.0692 REMARK 3 L TENSOR REMARK 3 L11: 3.5901 L22: 6.6454 REMARK 3 L33: 2.7312 L12: 1.4544 REMARK 3 L13: 1.4108 L23: 2.3157 REMARK 3 S TENSOR REMARK 3 S11: -0.2460 S12: -0.2228 S13: -0.2830 REMARK 3 S21: 0.2084 S22: 0.2746 S23: -0.4779 REMARK 3 S31: 0.2450 S32: 0.2902 S33: -0.0916 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 34:102) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4784 -21.4827 -30.1059 REMARK 3 T TENSOR REMARK 3 T11: 0.4418 T22: 0.3737 REMARK 3 T33: 0.6146 T12: -0.0509 REMARK 3 T13: 0.0061 T23: 0.0156 REMARK 3 L TENSOR REMARK 3 L11: 3.7795 L22: 3.5584 REMARK 3 L33: 3.2148 L12: 0.9029 REMARK 3 L13: -0.5824 L23: 0.6211 REMARK 3 S TENSOR REMARK 3 S11: 0.4913 S12: 0.1239 S13: 1.0082 REMARK 3 S21: -0.4256 S22: -0.2624 S23: 0.5895 REMARK 3 S31: -0.7129 S32: 0.3030 S33: -0.2380 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 103:126) REMARK 3 ORIGIN FOR THE GROUP (A): 0.9698 -28.8950 -18.1741 REMARK 3 T TENSOR REMARK 3 T11: 0.3721 T22: 0.3753 REMARK 3 T33: 0.5092 T12: -0.0064 REMARK 3 T13: 0.0806 T23: -0.0205 REMARK 3 L TENSOR REMARK 3 L11: 0.3387 L22: 1.0803 REMARK 3 L33: 9.0294 L12: 0.1031 REMARK 3 L13: 1.8306 L23: 2.0021 REMARK 3 S TENSOR REMARK 3 S11: -0.2741 S12: -0.1282 S13: -0.1662 REMARK 3 S21: 0.0867 S22: 0.0909 S23: 0.4449 REMARK 3 S31: -0.3650 S32: -0.0763 S33: 0.0355 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 127:147) REMARK 3 ORIGIN FOR THE GROUP (A): 2.9022 -8.8866 -10.0033 REMARK 3 T TENSOR REMARK 3 T11: 0.3734 T22: 0.4728 REMARK 3 T33: 0.6748 T12: 0.0619 REMARK 3 T13: -0.0210 T23: -0.1022 REMARK 3 L TENSOR REMARK 3 L11: 3.9852 L22: 8.0283 REMARK 3 L33: 3.1695 L12: 2.4076 REMARK 3 L13: -0.8598 L23: -2.8370 REMARK 3 S TENSOR REMARK 3 S11: -0.1831 S12: 0.4863 S13: 0.7161 REMARK 3 S21: 0.2561 S22: 1.2189 S23: 2.0371 REMARK 3 S31: -0.4431 S32: -0.9273 S33: 0.0303 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 8:33) REMARK 3 ORIGIN FOR THE GROUP (A): 12.0849 -8.0909 -17.4753 REMARK 3 T TENSOR REMARK 3 T11: 0.5561 T22: 0.4470 REMARK 3 T33: 0.7980 T12: -0.0211 REMARK 3 T13: -0.0064 T23: -0.0212 REMARK 3 L TENSOR REMARK 3 L11: 5.7782 L22: 6.9519 REMARK 3 L33: 1.8386 L12: 5.5734 REMARK 3 L13: -0.3238 L23: -0.7082 REMARK 3 S TENSOR REMARK 3 S11: -0.4627 S12: 0.0635 S13: 0.9100 REMARK 3 S21: -1.1378 S22: 0.3894 S23: 0.9794 REMARK 3 S31: 0.3522 S32: -0.0727 S33: -0.1251 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 34:69) REMARK 3 ORIGIN FOR THE GROUP (A): 29.4234 -11.5274 -9.9599 REMARK 3 T TENSOR REMARK 3 T11: 0.5282 T22: 0.4152 REMARK 3 T33: 0.3528 T12: -0.0096 REMARK 3 T13: 0.0541 T23: 0.0127 REMARK 3 L TENSOR REMARK 3 L11: 3.4519 L22: 5.1384 REMARK 3 L33: 3.2917 L12: 0.3835 REMARK 3 L13: 0.1889 L23: -0.1605 REMARK 3 S TENSOR REMARK 3 S11: 0.1769 S12: 0.5547 S13: 0.1231 REMARK 3 S21: 0.7523 S22: -0.0652 S23: -0.1698 REMARK 3 S31: 0.5371 S32: -0.1754 S33: -0.1612 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 70:82) REMARK 3 ORIGIN FOR THE GROUP (A): 32.5713 -13.1404 -19.7590 REMARK 3 T TENSOR REMARK 3 T11: 0.4358 T22: 0.8351 REMARK 3 T33: 0.6733 T12: 0.0279 REMARK 3 T13: 0.0764 T23: -0.1412 REMARK 3 L TENSOR REMARK 3 L11: 4.4560 L22: 6.0659 REMARK 3 L33: 4.1524 L12: 2.6290 REMARK 3 L13: 0.4280 L23: 0.2928 REMARK 3 S TENSOR REMARK 3 S11: -0.7903 S12: 1.1513 S13: -1.2767 REMARK 3 S21: -0.9083 S22: 0.2946 S23: -0.3115 REMARK 3 S31: 0.1328 S32: -0.7650 S33: 0.3412 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 83:102) REMARK 3 ORIGIN FOR THE GROUP (A): 40.2647 -10.2953 -12.1358 REMARK 3 T TENSOR REMARK 3 T11: 0.5207 T22: 0.7210 REMARK 3 T33: 0.6389 T12: -0.0409 REMARK 3 T13: 0.1353 T23: 0.0320 REMARK 3 L TENSOR REMARK 3 L11: 3.5181 L22: 9.8910 REMARK 3 L33: 2.0973 L12: -3.3092 REMARK 3 L13: 1.0990 L23: -3.2015 REMARK 3 S TENSOR REMARK 3 S11: -0.9568 S12: 0.8105 S13: -0.4079 REMARK 3 S21: 0.5100 S22: -0.6863 S23: -1.2305 REMARK 3 S31: 0.0897 S32: 0.6631 S33: 0.9038 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 103:126) REMARK 3 ORIGIN FOR THE GROUP (A): 22.4595 2.1863 -9.7610 REMARK 3 T TENSOR REMARK 3 T11: 0.5307 T22: 0.4668 REMARK 3 T33: 0.2959 T12: -0.0086 REMARK 3 T13: -0.0616 T23: 0.1318 REMARK 3 L TENSOR REMARK 3 L11: 7.5981 L22: 0.7091 REMARK 3 L33: 0.8499 L12: 0.9708 REMARK 3 L13: -1.7150 L23: 0.1512 REMARK 3 S TENSOR REMARK 3 S11: 0.7330 S12: -0.4217 S13: 0.6826 REMARK 3 S21: 0.2140 S22: -0.2996 S23: 0.1952 REMARK 3 S31: -0.3618 S32: 0.0487 S33: -0.1287 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 127:147) REMARK 3 ORIGIN FOR THE GROUP (A): 10.0804 -13.8520 -2.3988 REMARK 3 T TENSOR REMARK 3 T11: 0.4962 T22: 0.7250 REMARK 3 T33: 0.4633 T12: 0.1427 REMARK 3 T13: -0.1106 T23: 0.1503 REMARK 3 L TENSOR REMARK 3 L11: 1.3771 L22: 6.9122 REMARK 3 L33: 2.8774 L12: 0.5615 REMARK 3 L13: 0.5484 L23: 0.1105 REMARK 3 S TENSOR REMARK 3 S11: 0.0065 S12: -0.1095 S13: -0.2272 REMARK 3 S21: 0.8133 S22: -0.5329 S23: -0.0929 REMARK 3 S31: 0.0937 S32: -0.0133 S33: 0.1296 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 4FX0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUL-12. REMARK 100 THE DEPOSITION ID IS D_1000073461. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAR-11 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL CRYO COOLED REMARK 200 SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7602 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.698 REMARK 200 RESOLUTION RANGE LOW (A) : 19.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.77 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CITRATE, PH 5.5, 20% PEG REMARK 280 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 25.99900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.54450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.33850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.54450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.99900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.33850 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: 5090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 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 5 REMARK 465 SER A 49 REMARK 465 GLU A 50 REMARK 465 GLY A 51 REMARK 465 SER A 52 REMARK 465 ALA A 53 REMARK 465 GLY A 54 REMARK 465 ILE A 55 REMARK 465 ASP A 56 REMARK 465 LEU A 57 REMARK 465 VAL A 88 REMARK 465 MET A 89 REMARK 465 ALA A 90 REMARK 465 GLY A 91 REMARK 465 ALA A 92 REMARK 465 ASP A 93 REMARK 465 ALA A 94 REMARK 465 ARG A 95 REMARK 465 CYS A 96 REMARK 465 LYS A 97 REMARK 465 ARG A 98 REMARK 465 ARG A 148 REMARK 465 LEU A 149 REMARK 465 VAL A 150 REMARK 465 PRO A 151 REMARK 465 ARG A 152 REMARK 465 MET B 5 REMARK 465 GLY B 51 REMARK 465 SER B 52 REMARK 465 ALA B 53 REMARK 465 ALA B 92 REMARK 465 ASP B 93 REMARK 465 ALA B 94 REMARK 465 ARG B 95 REMARK 465 ARG B 148 REMARK 465 LEU B 149 REMARK 465 VAL B 150 REMARK 465 PRO B 151 REMARK 465 ARG B 152 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 NH2 ARG A 87 OE1 GLU A 100 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE1 GLN A 110 OG SER B 126 3544 2.12 REMARK 500 REMARK 500 REMARK: NULL DBREF 4FX0 A 6 148 UNP O53397 O53397_MYCTU 6 148 DBREF 4FX0 B 6 148 UNP O53397 O53397_MYCTU 6 148 SEQADV 4FX0 MET A 5 UNP O53397 EXPRESSION TAG SEQADV 4FX0 LEU A 149 UNP O53397 EXPRESSION TAG SEQADV 4FX0 VAL A 150 UNP O53397 EXPRESSION TAG SEQADV 4FX0 PRO A 151 UNP O53397 EXPRESSION TAG SEQADV 4FX0 ARG A 152 UNP O53397 EXPRESSION TAG SEQADV 4FX0 MET B 5 UNP O53397 EXPRESSION TAG SEQADV 4FX0 LEU B 149 UNP O53397 EXPRESSION TAG SEQADV 4FX0 VAL B 150 UNP O53397 EXPRESSION TAG SEQADV 4FX0 PRO B 151 UNP O53397 EXPRESSION TAG SEQADV 4FX0 ARG B 152 UNP O53397 EXPRESSION TAG SEQRES 1 A 148 MET ALA PHE ASP GLU CYS ALA CYS TYR THR THR ARG ARG SEQRES 2 A 148 ALA ALA ARG GLN LEU GLY GLN ALA TYR ASP ARG ALA LEU SEQRES 3 A 148 ARG PRO SER GLY LEU THR ASN THR GLN PHE SER THR LEU SEQRES 4 A 148 ALA VAL ILE SER LEU SER GLU GLY SER ALA GLY ILE ASP SEQRES 5 A 148 LEU THR MET SER GLU LEU ALA ALA ARG ILE GLY VAL GLU SEQRES 6 A 148 ARG THR THR LEU THR ARG ASN LEU GLU VAL MET ARG ARG SEQRES 7 A 148 ASP GLY LEU VAL ARG VAL MET ALA GLY ALA ASP ALA ARG SEQRES 8 A 148 CYS LYS ARG ILE GLU LEU THR ALA LYS GLY ARG ALA ALA SEQRES 9 A 148 LEU GLN LYS ALA VAL PRO LEU TRP ARG GLY VAL GLN ALA SEQRES 10 A 148 GLU VAL THR ALA SER VAL GLY ASP TRP PRO ARG VAL ARG SEQRES 11 A 148 ARG ASP ILE ALA ASN LEU GLY GLN ALA ALA GLU ALA CYS SEQRES 12 A 148 ARG LEU VAL PRO ARG SEQRES 1 B 148 MET ALA PHE ASP GLU CYS ALA CYS TYR THR THR ARG ARG SEQRES 2 B 148 ALA ALA ARG GLN LEU GLY GLN ALA TYR ASP ARG ALA LEU SEQRES 3 B 148 ARG PRO SER GLY LEU THR ASN THR GLN PHE SER THR LEU SEQRES 4 B 148 ALA VAL ILE SER LEU SER GLU GLY SER ALA GLY ILE ASP SEQRES 5 B 148 LEU THR MET SER GLU LEU ALA ALA ARG ILE GLY VAL GLU SEQRES 6 B 148 ARG THR THR LEU THR ARG ASN LEU GLU VAL MET ARG ARG SEQRES 7 B 148 ASP GLY LEU VAL ARG VAL MET ALA GLY ALA ASP ALA ARG SEQRES 8 B 148 CYS LYS ARG ILE GLU LEU THR ALA LYS GLY ARG ALA ALA SEQRES 9 B 148 LEU GLN LYS ALA VAL PRO LEU TRP ARG GLY VAL GLN ALA SEQRES 10 B 148 GLU VAL THR ALA SER VAL GLY ASP TRP PRO ARG VAL ARG SEQRES 11 B 148 ARG ASP ILE ALA ASN LEU GLY GLN ALA ALA GLU ALA CYS SEQRES 12 B 148 ARG LEU VAL PRO ARG HELIX 1 1 CYS A 10 ARG A 31 1 22 HELIX 2 2 PRO A 32 GLY A 34 5 3 HELIX 3 3 THR A 36 LEU A 48 1 13 HELIX 4 4 MET A 59 GLY A 67 1 9 HELIX 5 5 GLU A 69 ASP A 83 1 15 HELIX 6 6 THR A 102 THR A 124 1 23 HELIX 7 7 ALA A 125 VAL A 127 5 3 HELIX 8 8 ASP A 129 CYS A 147 1 19 HELIX 9 9 CYS B 10 ARG B 31 1 22 HELIX 10 10 PRO B 32 GLY B 34 5 3 HELIX 11 11 THR B 36 GLU B 50 1 15 HELIX 12 12 THR B 58 GLY B 67 1 10 HELIX 13 13 GLU B 69 ASP B 83 1 15 HELIX 14 14 THR B 102 THR B 124 1 23 HELIX 15 15 ALA B 125 VAL B 127 5 3 HELIX 16 16 ASP B 129 CYS B 147 1 19 SHEET 1 A 3 ILE B 55 LEU B 57 0 SHEET 2 A 3 LYS B 97 LEU B 101 -1 O LYS B 97 N LEU B 57 SHEET 3 A 3 VAL B 86 MET B 89 -1 N ARG B 87 O GLU B 100 CRYST1 51.998 66.677 79.089 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 0.019232 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014998 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012644 0.00000