HEADER VIRAL PROTEIN/TRANSCRIPTION 26-MAY-21 7N10 TITLE CO-CRYSTAL STRUCTURE OF PRX WITH COMR DNA BINDING DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRX; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: CLONING ARTIFACT; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: COMR; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: DNA BINDING DOMAIN (UNP RESIDUES 1-66); COMPND 10 SYNONYM: PUTATIVE TRANSCRIPTIONAL REGULATOR; COMPND 11 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, COMR, STREPTOCOCCUS, BACTERIOPHAGE, QUORUM SENSING, NATURAL KEYWDS 2 COMPETENCE, VIRAL PROTEIN-TRANSCRIPTION COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.R.RUTBEEK,G.PREHNA REVDAT 4 18-OCT-23 7N10 1 REMARK REVDAT 3 08-SEP-21 7N10 1 JRNL REVDAT 2 25-AUG-21 7N10 1 JRNL REVDAT 1 28-JUL-21 7N10 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. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 18234 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.380 REMARK 3 FREE R VALUE TEST SET COUNT : 1819 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 45.0000 - 3.8800 1.00 2446 153 0.1549 0.1589 REMARK 3 2 3.8800 - 3.0800 1.00 2464 150 0.1573 0.1784 REMARK 3 3 3.0800 - 2.6900 1.00 2444 147 0.1635 0.1940 REMARK 3 4 2.6900 - 2.4400 1.00 2413 188 0.1696 0.1937 REMARK 3 5 2.4400 - 2.2700 1.00 2439 141 0.1654 0.1985 REMARK 3 6 2.2700 - 2.1400 0.99 2476 126 0.1691 0.2357 REMARK 3 7 2.1300 - 2.0300 1.00 2488 98 0.1753 0.2191 REMARK 3 8 2.0300 - 1.9400 1.00 2473 139 0.2139 0.2365 REMARK 3 9 1.9400 - 1.8700 0.99 2481 121 0.2124 0.2410 REMARK 3 10 1.8700 - 1.8000 1.00 2441 149 0.2177 0.2224 REMARK 3 11 1.8000 - 1.7400 1.00 2419 132 0.2262 0.2529 REMARK 3 12 1.7400 - 1.6900 1.00 2476 163 0.2920 0.3138 REMARK 3 13 1.6900 - 1.6500 1.00 2517 112 0.3526 0.3816 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.996 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.69 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.74 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 1077 REMARK 3 ANGLE : 0.655 1448 REMARK 3 CHIRALITY : 0.046 169 REMARK 3 PLANARITY : 0.008 182 REMARK 3 DIHEDRAL : 4.909 144 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:16) REMARK 3 ORIGIN FOR THE GROUP (A): 14.4135 -2.0214 41.8703 REMARK 3 T TENSOR REMARK 3 T11: 0.2846 T22: 0.2081 REMARK 3 T33: 0.2414 T12: 0.0385 REMARK 3 T13: 0.0110 T23: -0.0014 REMARK 3 L TENSOR REMARK 3 L11: 0.4831 L22: 0.4330 REMARK 3 L33: 0.2324 L12: 0.0706 REMARK 3 L13: -0.2227 L23: -0.2622 REMARK 3 S TENSOR REMARK 3 S11: -0.1298 S12: 0.2342 S13: -0.1867 REMARK 3 S21: -0.0339 S22: 0.0957 S23: -0.0451 REMARK 3 S31: 0.1481 S32: 0.3455 S33: 0.0001 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 17:39) REMARK 3 ORIGIN FOR THE GROUP (A): 8.6954 6.6638 38.5858 REMARK 3 T TENSOR REMARK 3 T11: 0.1779 T22: 0.1796 REMARK 3 T33: 0.1884 T12: 0.0050 REMARK 3 T13: 0.0054 T23: 0.0236 REMARK 3 L TENSOR REMARK 3 L11: 0.9911 L22: 0.8547 REMARK 3 L33: 0.6225 L12: -0.0713 REMARK 3 L13: -0.1747 L23: -0.3814 REMARK 3 S TENSOR REMARK 3 S11: -0.1555 S12: -0.0158 S13: -0.0772 REMARK 3 S21: 0.0459 S22: 0.2031 S23: 0.1140 REMARK 3 S31: -0.0871 S32: -0.1584 S33: 0.0053 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 40:60) REMARK 3 ORIGIN FOR THE GROUP (A): 4.3405 4.2552 39.1850 REMARK 3 T TENSOR REMARK 3 T11: 0.1916 T22: 0.1926 REMARK 3 T33: 0.2455 T12: -0.0014 REMARK 3 T13: 0.0306 T23: 0.0418 REMARK 3 L TENSOR REMARK 3 L11: 0.7500 L22: 1.0166 REMARK 3 L33: 0.7407 L12: -0.7891 REMARK 3 L13: -0.2544 L23: 0.6231 REMARK 3 S TENSOR REMARK 3 S11: -0.1215 S12: 0.0882 S13: -0.0990 REMARK 3 S21: 0.2025 S22: 0.1404 S23: 0.1641 REMARK 3 S31: -0.0690 S32: -0.1798 S33: 0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN B AND RESID 1:30) REMARK 3 ORIGIN FOR THE GROUP (A): 24.9279 4.0328 26.9461 REMARK 3 T TENSOR REMARK 3 T11: 0.2039 T22: 0.2511 REMARK 3 T33: 0.2389 T12: 0.0213 REMARK 3 T13: -0.0053 T23: -0.0205 REMARK 3 L TENSOR REMARK 3 L11: 0.5548 L22: 1.2075 REMARK 3 L33: 1.5737 L12: -0.2063 REMARK 3 L13: -0.8506 L23: 0.7534 REMARK 3 S TENSOR REMARK 3 S11: 0.0593 S12: -0.0440 S13: 0.0051 REMARK 3 S21: -0.0115 S22: 0.0450 S23: -0.2162 REMARK 3 S31: 0.0722 S32: 0.0230 S33: -0.0002 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN B AND RESID 31:66) REMARK 3 ORIGIN FOR THE GROUP (A): 22.5801 -0.3080 29.1634 REMARK 3 T TENSOR REMARK 3 T11: 0.2144 T22: 0.2151 REMARK 3 T33: 0.1954 T12: 0.0140 REMARK 3 T13: 0.0100 T23: -0.0213 REMARK 3 L TENSOR REMARK 3 L11: 0.5588 L22: 0.3332 REMARK 3 L33: 1.4073 L12: -0.3231 REMARK 3 L13: -0.8104 L23: 0.5780 REMARK 3 S TENSOR REMARK 3 S11: -0.0911 S12: -0.0305 S13: -0.0269 REMARK 3 S21: -0.0109 S22: 0.0343 S23: -0.0754 REMARK 3 S31: 0.1019 S32: 0.0497 S33: 0.0000 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 7N10 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1000257128. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-OCT-20 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 : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.28329 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS, AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18234 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 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) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.10 REMARK 200 R MERGE FOR SHELL (I) : 0.72700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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 (%): 19.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15 MG/ML PROTEIN, 20% PEG3500, 0.2 M REMARK 280 POTASSIUM ACETATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 277K 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 19.27800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.95900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.27800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 20.95900 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 LEU A 61 REMARK 465 GLU A 62 REMARK 465 HIS A 63 REMARK 465 HIS A 64 REMARK 465 HIS A 65 REMARK 465 HIS A 66 REMARK 465 HIS A 67 REMARK 465 HIS A 68 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET C 2 REMARK 465 LEU C 3 REMARK 465 TYR C 4 REMARK 465 ILE C 5 REMARK 465 ASP C 6 REMARK 465 GLU C 7 REMARK 465 PHE C 8 REMARK 465 LYS C 9 REMARK 465 GLU C 10 REMARK 465 ALA C 11 REMARK 465 ILE C 12 REMARK 465 ASP C 13 REMARK 465 LYS C 14 REMARK 465 GLY C 15 REMARK 465 TYR C 16 REMARK 465 ILE C 17 REMARK 465 LEU C 18 REMARK 465 GLY C 19 REMARK 465 ASP C 20 REMARK 465 THR C 21 REMARK 465 VAL C 22 REMARK 465 ALA C 23 REMARK 465 ILE C 24 REMARK 465 VAL C 25 REMARK 465 ARG C 26 REMARK 465 LYS C 27 REMARK 465 ASN C 28 REMARK 465 GLY C 29 REMARK 465 LYS C 30 REMARK 465 ILE C 31 REMARK 465 PHE C 32 REMARK 465 ASP C 33 REMARK 465 TYR C 34 REMARK 465 VAL C 35 REMARK 465 LEU C 36 REMARK 465 PRO C 37 REMARK 465 HIS C 38 REMARK 465 GLU C 39 REMARK 465 LYS C 40 REMARK 465 VAL C 41 REMARK 465 ARG C 42 REMARK 465 ASP C 43 REMARK 465 ASP C 44 REMARK 465 GLU C 45 REMARK 465 VAL C 46 REMARK 465 VAL C 47 REMARK 465 THR C 48 REMARK 465 VAL C 49 REMARK 465 GLU C 50 REMARK 465 ARG C 51 REMARK 465 VAL C 52 REMARK 465 GLU C 53 REMARK 465 GLU C 54 REMARK 465 VAL C 55 REMARK 465 MET C 56 REMARK 465 VAL C 57 REMARK 465 GLU C 58 REMARK 465 LEU C 59 REMARK 465 ASP C 60 REMARK 465 LYS C 61 REMARK 465 LEU C 62 REMARK 465 GLU C 63 REMARK 465 HIS C 69 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 O HOH A 121 O HOH A 153 1.94 REMARK 500 O HOH A 197 O HOH A 199 1.99 REMARK 500 O HOH B 158 O HOH B 167 2.07 REMARK 500 O HOH A 159 O HOH A 173 2.08 REMARK 500 O HOH B 140 O HOH B 166 2.09 REMARK 500 O HOH A 124 O HOH B 163 2.15 REMARK 500 O HOH A 153 O HOH A 161 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 O HOH A 200 O HOH B 172 1455 2.06 REMARK 500 O HOH A 162 O HOH B 140 1455 2.11 REMARK 500 O HOH A 185 O HOH B 162 3655 2.15 REMARK 500 O HOH A 180 O HOH C 108 4456 2.17 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 -126.73 52.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 198 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A 199 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH A 200 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A 201 DISTANCE = 6.80 ANGSTROMS REMARK 525 HOH B 175 DISTANCE = 6.71 ANGSTROMS DBREF1 7N10 A 1 60 UNP A0A0H2UWN8_STRP3 DBREF2 7N10 A A0A0H2UWN8 1 60 DBREF 7N10 B 1 66 UNP Q8DWI6 Q8DWI6_STRMU 1 66 DBREF1 7N10 C 2 61 UNP A0A0H2UWN8_STRP3 DBREF2 7N10 C A0A0H2UWN8 1 60 SEQADV 7N10 LEU A 61 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 GLU A 62 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS A 63 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS A 64 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS A 65 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS A 66 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS A 67 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS A 68 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 GLY B -2 UNP Q8DWI6 EXPRESSION TAG SEQADV 7N10 SER B -1 UNP Q8DWI6 EXPRESSION TAG SEQADV 7N10 HIS B 0 UNP Q8DWI6 EXPRESSION TAG SEQADV 7N10 LEU C 62 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 GLU C 63 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS C 64 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS C 65 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS C 66 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS C 67 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS C 68 UNP A0A0H2UWN EXPRESSION TAG SEQADV 7N10 HIS C 69 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 69 GLY SER HIS MET LEU LYS ASP PHE GLY LYS LYS ILE LYS SEQRES 2 B 69 SER LEU ARG LEU GLU LYS GLY LEU THR LYS GLU ALA VAL SEQRES 3 B 69 CYS LEU ASP GLU SER GLN LEU SER THR ARG GLN LEU THR SEQRES 4 B 69 ARG ILE GLU SER GLY GLN SER THR PRO THR LEU ASN LYS SEQRES 5 B 69 ALA VAL TYR ILE ALA GLY ARG LEU GLY VAL THR LEU GLY SEQRES 6 B 69 TYR LEU THR ASP SEQRES 1 C 68 MET LEU TYR ILE ASP GLU PHE LYS GLU ALA ILE ASP LYS SEQRES 2 C 68 GLY TYR ILE LEU GLY ASP THR VAL ALA ILE VAL ARG LYS SEQRES 3 C 68 ASN GLY LYS ILE PHE ASP TYR VAL LEU PRO HIS GLU LYS SEQRES 4 C 68 VAL ARG ASP ASP GLU VAL VAL THR VAL GLU ARG VAL GLU SEQRES 5 C 68 GLU VAL MET VAL GLU LEU ASP LYS LEU GLU HIS HIS HIS SEQRES 6 C 68 HIS HIS HIS FORMUL 4 HOH *188(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 ASP B 4 LYS B 16 1 13 HELIX 4 AA4 THR B 19 LEU B 25 1 7 HELIX 5 AA5 SER B 31 SER B 40 1 10 HELIX 6 AA6 THR B 46 LEU B 57 1 12 HELIX 7 AA7 THR B 60 LEU B 64 5 5 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 CRYST1 38.556 41.918 90.000 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 0.025936 0.000000 0.000000 0.00000 SCALE2 0.000000 0.023856 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011111 0.00000