HEADER VIRAL PROTEIN/TRANSCRIPTION 27-MAY-21 7N1N TITLE PRX IN COMPLEX WITH COMR DNA-BINDING DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRX; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: COMR; COMPND 7 CHAIN: B; COMPND 8 FRAGMENT: DNA-BINDING DOMAIN (UNP RESIDUES 1-68); COMPND 9 SYNONYM: TRANSCRIPTIONAL REGULATOR; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES SEROTYPE M3 (STRAIN ATCC SOURCE 3 BAA-595 / MGAS315); SOURCE 4 ORGANISM_TAXID: 198466; SOURCE 5 STRAIN: ATCC BAA-595 / MGAS315; SOURCE 6 GENE: SPYM3_1300; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS SEROTYPE C (STRAIN ATCC SOURCE 11 700610 / UA159); SOURCE 12 ORGANISM_TAXID: 210007; SOURCE 13 STRAIN: ATCC 700610 / UA159; SOURCE 14 GENE: SMU_61; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 16 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PARATOX, BACTERIOPHAGE, QUORUM SENSING, STREPTOCOCCUS, COMR, NATURAL KEYWDS 2 COMPETENCE, VIRAL PROTEIN-TRANSCRIPTION COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.R.RUTBEEK,G.PREHNA REVDAT 4 18-OCT-23 7N1N 1 REMARK REVDAT 3 08-SEP-21 7N1N 1 JRNL REVDAT 2 25-AUG-21 7N1N 1 JRNL REVDAT 1 28-JUL-21 7N1N 0 JRNL AUTH N.R.RUTBEEK,H.REZASOLTANI,T.R.PATEL,M.KHAJEHPOUR,G.PREHNA JRNL TITL MOLECULAR MECHANISM OF QUORUM SENSING INHIBITION IN JRNL TITL 2 STREPTOCOCCUS BY THE PHAGE PROTEIN PARATOX. JRNL REF J.BIOL.CHEM. V. 297 00992 2021 JRNL REFN ESSN 1083-351X JRNL PMID 34298018 JRNL DOI 10.1016/J.JBC.2021.100992 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.1_4122 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 + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.32 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 18255 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 909 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 47.3200 - 2.9100 1.00 3130 161 0.1714 0.2040 REMARK 3 2 2.9100 - 2.3100 1.00 2903 154 0.1727 0.1924 REMARK 3 3 2.3100 - 2.0200 1.00 2865 158 0.1666 0.1726 REMARK 3 4 2.0200 - 1.8300 1.00 2812 172 0.1877 0.2207 REMARK 3 5 1.8300 - 1.7000 1.00 2852 138 0.2108 0.2316 REMARK 3 6 1.7000 - 1.6000 1.00 2784 126 0.2524 0.2944 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) : 0.144 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.82 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.71 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 : 0.005 1121 REMARK 3 ANGLE : 0.681 1505 REMARK 3 CHIRALITY : 0.047 172 REMARK 3 PLANARITY : 0.008 187 REMARK 3 DIHEDRAL : 12.945 433 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:38) REMARK 3 ORIGIN FOR THE GROUP (A): -6.4643 -19.6274 -6.9606 REMARK 3 T TENSOR REMARK 3 T11: 0.1791 T22: 0.1330 REMARK 3 T33: 0.1441 T12: 0.0061 REMARK 3 T13: 0.0117 T23: 0.0021 REMARK 3 L TENSOR REMARK 3 L11: 0.4201 L22: 1.7338 REMARK 3 L33: 1.4293 L12: 0.2764 REMARK 3 L13: 0.5668 L23: 0.4126 REMARK 3 S TENSOR REMARK 3 S11: -0.0312 S12: -0.0079 S13: 0.0089 REMARK 3 S21: -0.1043 S22: 0.0609 S23: -0.0575 REMARK 3 S31: 0.1194 S32: 0.0347 S33: -0.0330 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 39:46) REMARK 3 ORIGIN FOR THE GROUP (A): -16.6555 -22.1840 -16.7016 REMARK 3 T TENSOR REMARK 3 T11: 0.3225 T22: 0.2432 REMARK 3 T33: 0.2372 T12: -0.0511 REMARK 3 T13: -0.0843 T23: 0.0560 REMARK 3 L TENSOR REMARK 3 L11: 2.6423 L22: 2.3637 REMARK 3 L33: 5.2216 L12: 1.1775 REMARK 3 L13: 0.5563 L23: 1.6818 REMARK 3 S TENSOR REMARK 3 S11: -0.1339 S12: 0.0019 S13: 0.0547 REMARK 3 S21: -0.2265 S22: 0.2940 S23: 0.2020 REMARK 3 S31: -0.1896 S32: -0.1229 S33: -0.0704 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 47:62) REMARK 3 ORIGIN FOR THE GROUP (A): -1.1534 -27.2114 -5.2035 REMARK 3 T TENSOR REMARK 3 T11: 0.2739 T22: 0.2013 REMARK 3 T33: 0.2121 T12: 0.0460 REMARK 3 T13: -0.0077 T23: 0.0040 REMARK 3 L TENSOR REMARK 3 L11: 4.9679 L22: 2.0109 REMARK 3 L33: 2.8410 L12: -0.0389 REMARK 3 L13: -0.6529 L23: 0.2410 REMARK 3 S TENSOR REMARK 3 S11: -0.1506 S12: -0.2747 S13: -0.3086 REMARK 3 S21: 0.1731 S22: 0.1260 S23: -0.1611 REMARK 3 S31: 0.4691 S32: 0.3002 S33: -0.0273 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 63:68) REMARK 3 ORIGIN FOR THE GROUP (A): 15.9888 -28.2309 -17.0518 REMARK 3 T TENSOR REMARK 3 T11: 0.4480 T22: 0.5693 REMARK 3 T33: 0.4360 T12: 0.0504 REMARK 3 T13: 0.0284 T23: -0.0735 REMARK 3 L TENSOR REMARK 3 L11: 3.0136 L22: 3.4837 REMARK 3 L33: 2.2540 L12: -0.7542 REMARK 3 L13: -0.1769 L23: 1.2053 REMARK 3 S TENSOR REMARK 3 S11: 0.2481 S12: -0.7183 S13: 0.1886 REMARK 3 S21: -0.1432 S22: -0.0345 S23: 0.4943 REMARK 3 S31: -0.1180 S32: -0.3677 S33: -0.1050 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN B AND RESID 1:13) REMARK 3 ORIGIN FOR THE GROUP (A): -4.1418 0.3181 -13.0292 REMARK 3 T TENSOR REMARK 3 T11: 0.2219 T22: 0.1318 REMARK 3 T33: 0.2010 T12: 0.0038 REMARK 3 T13: -0.0005 T23: -0.0065 REMARK 3 L TENSOR REMARK 3 L11: 2.2245 L22: 2.3064 REMARK 3 L33: 0.4981 L12: -0.5941 REMARK 3 L13: -0.9756 L23: -0.0334 REMARK 3 S TENSOR REMARK 3 S11: -0.0976 S12: -0.3559 S13: -0.0260 REMARK 3 S21: 0.3166 S22: 0.0484 S23: -0.2738 REMARK 3 S31: -0.1343 S32: -0.0176 S33: -0.0080 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN B AND RESID 14:30) REMARK 3 ORIGIN FOR THE GROUP (A): -10.1853 -7.6695 -21.8458 REMARK 3 T TENSOR REMARK 3 T11: 0.2334 T22: 0.1536 REMARK 3 T33: 0.1703 T12: -0.0100 REMARK 3 T13: -0.0104 T23: -0.0058 REMARK 3 L TENSOR REMARK 3 L11: 1.1367 L22: 2.1338 REMARK 3 L33: 1.0120 L12: -0.8977 REMARK 3 L13: -0.0134 L23: -0.3474 REMARK 3 S TENSOR REMARK 3 S11: -0.0333 S12: -0.0573 S13: -0.0566 REMARK 3 S21: -0.1873 S22: 0.0776 S23: -0.0281 REMARK 3 S31: 0.0614 S32: -0.0289 S33: -0.0491 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: (CHAIN B AND RESID 31:64) REMARK 3 ORIGIN FOR THE GROUP (A): -3.4705 -6.5031 -16.2431 REMARK 3 T TENSOR REMARK 3 T11: 0.1873 T22: 0.1191 REMARK 3 T33: 0.1392 T12: 0.0027 REMARK 3 T13: 0.0023 T23: -0.0010 REMARK 3 L TENSOR REMARK 3 L11: 1.1452 L22: 0.9564 REMARK 3 L33: 1.1204 L12: -0.4742 REMARK 3 L13: -0.4656 L23: -0.4201 REMARK 3 S TENSOR REMARK 3 S11: 0.0653 S12: 0.0137 S13: 0.0942 REMARK 3 S21: -0.1649 S22: -0.0207 S23: 0.0203 REMARK 3 S31: 0.0565 S32: 0.0627 S33: -0.0188 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: (CHAIN B AND RESID 65:68) REMARK 3 ORIGIN FOR THE GROUP (A): 7.2675 4.4488 -14.6683 REMARK 3 T TENSOR REMARK 3 T11: 0.8968 T22: 0.3554 REMARK 3 T33: 0.5896 T12: 0.0377 REMARK 3 T13: -0.0201 T23: -0.0956 REMARK 3 L TENSOR REMARK 3 L11: 2.0004 L22: 1.8078 REMARK 3 L33: 2.5069 L12: -4.2689 REMARK 3 L13: 3.7114 L23: -1.3778 REMARK 3 S TENSOR REMARK 3 S11: 0.1136 S12: 0.5773 S13: 1.0143 REMARK 3 S21: -0.8705 S22: -0.2489 S23: 0.4807 REMARK 3 S31: -0.6154 S32: -0.2534 S33: 0.0305 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 7N1N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1000257147. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97911 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS, AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18256 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 47.320 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.70 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 8.50 REMARK 200 R MERGE FOR SHELL (I) : 1.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 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: PDB ENTRY 6CKA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10 MG/ML PROTEIN, 0.1 M HEPES, PH 7.0, REMARK 280 18% PEG12000, 50 UG/ML CHYMOTRYPSIN, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 94.64700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 18.40700 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 18.40700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 47.32350 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 18.40700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 18.40700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 141.97050 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 18.40700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 18.40700 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 47.32350 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 18.40700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 18.40700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 141.97050 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 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 94.64700 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: 1710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 11.0 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 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 OD2 ASP B 66 O HOH B 101 2.02 REMARK 500 OE2 GLU B 68 O HOH B 102 2.04 REMARK 500 O MET B 1 O HOH B 103 2.09 REMARK 500 O HOH A 227 O HOH A 285 2.10 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 LEU B 25 -122.08 49.39 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 EPE A 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7N10 RELATED DB: PDB REMARK 900 PRX IN COMPLEX WITH COMR DNA-BINDING DOMAIN, DIFFERENT SPACE GROUP DBREF1 7N1N A 1 60 UNP A0A0H2UWN8_STRP3 DBREF2 7N1N A A0A0H2UWN8 1 60 DBREF 7N1N B 1 68 UNP Q8DWI6 Q8DWI6_STRMU 1 68 SEQADV 7N1N LEU A 61 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N GLU A 62 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N HIS A 63 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N HIS A 64 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N HIS A 65 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N HIS A 66 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N HIS A 67 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N1N HIS A 68 UNP A0A0H2UWN EXPRESSION TAG SEQRES 1 A 68 MET LEU TYR ILE ASP GLU PHE LYS GLU ALA ILE ASP LYS SEQRES 2 A 68 GLY TYR ILE LEU GLY ASP THR VAL ALA ILE VAL ARG LYS SEQRES 3 A 68 ASN GLY LYS ILE PHE ASP TYR VAL LEU PRO HIS GLU LYS SEQRES 4 A 68 VAL ARG ASP ASP GLU VAL VAL THR VAL GLU ARG VAL GLU SEQRES 5 A 68 GLU VAL MET VAL GLU LEU ASP LYS LEU GLU HIS HIS HIS SEQRES 6 A 68 HIS HIS HIS SEQRES 1 B 68 MET LEU LYS ASP PHE GLY LYS LYS ILE LYS SER LEU ARG SEQRES 2 B 68 LEU GLU LYS GLY LEU THR LYS GLU ALA VAL CYS LEU ASP SEQRES 3 B 68 GLU SER GLN LEU SER THR ARG GLN LEU THR ARG ILE GLU SEQRES 4 B 68 SER GLY GLN SER THR PRO THR LEU ASN LYS ALA VAL TYR SEQRES 5 B 68 ILE ALA GLY ARG LEU GLY VAL THR LEU GLY TYR LEU THR SEQRES 6 B 68 ASP GLY GLU HET EPE A 101 32 HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 3 EPE C8 H18 N2 O4 S FORMUL 4 HOH *204(H2 O) HELIX 1 AA1 TYR A 3 LYS A 13 1 11 HELIX 2 AA2 VAL A 51 LYS A 60 1 10 HELIX 3 AA3 LEU A 61 HIS A 63 5 3 HELIX 4 AA4 LYS B 3 LYS B 16 1 14 HELIX 5 AA5 THR B 19 LEU B 25 1 7 HELIX 6 AA6 SER B 31 SER B 40 1 10 HELIX 7 AA7 THR B 46 GLY B 58 1 13 HELIX 8 AA8 THR B 60 ASP B 66 1 7 SHEET 1 AA1 3 LYS A 29 VAL A 34 0 SHEET 2 AA1 3 THR A 20 LYS A 26 -1 N VAL A 24 O PHE A 31 SHEET 3 AA1 3 VAL A 45 ARG A 50 -1 O THR A 47 N ILE A 23 SITE 1 AC1 6 TYR A 3 LEU A 61 GLU A 62 HIS A 68 SITE 2 AC1 6 HOH A 218 HOH A 254 CRYST1 36.814 36.814 189.294 90.00 90.00 90.00 P 41 21 2 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 0.027164 0.000000 0.000000 0.00000 SCALE2 0.000000 0.027164 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005283 0.00000