PDB Short entry for 2Q24 HEADER TRANSCRIPTION 25-MAY-07 2Q24 TITLE CRYSTAL STRUCTURE OF TETR TRANSCRIPTIONAL REGULATOR SCO0520 FROM TITLE 2 STREPTOMYCES COELICOLOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE TETR FAMILY TRANSCRIPTIONAL REGULATOR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES COELICOLOR A3(2); SOURCE 3 ORGANISM_TAXID: 100226; SOURCE 4 STRAIN: A3(2), M145; SOURCE 5 ATCC: BAA-471; SOURCE 6 GENE: SCO0520, SCF6.16; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) STAR MAGIC; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: P15TV LIC KEYWDS TRANSCRIPTIONAL REGULATOR, STRUCTURAL GENOMICS, PSI, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, KEYWDS 3 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR M.CYMBOROWSKI,M.CHRUSZCZ,K.D.KOCLEGA,E.V.FILIPPOVA,X.XU,J.GU, AUTHOR 2 A.SAVCHENKO,A.M.EDWARDS,A.JOACHIMIAK,W.MINOR,MIDWEST CENTER FOR AUTHOR 3 STRUCTURAL GENOMICS (MCSG) REVDAT 6 13-APR-22 2Q24 1 AUTHOR JRNL REMARK LINK REVDAT 5 02-NOV-11 2Q24 1 JRNL VERSN SEQADV REVDAT 4 08-JUN-11 2Q24 1 JRNL REVDAT 3 06-OCT-09 2Q24 1 AUTHOR JRNL REVDAT 2 24-FEB-09 2Q24 1 VERSN REVDAT 1 03-JUL-07 2Q24 0 JRNL AUTH E.V.FILIPPOVA,M.CHRUSZCZ,M.CYMBOROWSKI,J.GU,A.SAVCHENKO, JRNL AUTH 2 A.EDWARDS,W.MINOR JRNL TITL CRYSTAL STRUCTURE OF A PUTATIVE TRANSCRIPTIONAL REGULATOR JRNL TITL 2 SCO0520 FROM STREPTOMYCES COELICOLOR A3(2) REVEALS AN JRNL TITL 3 UNUSUAL DIMER AMONG TETR FAMILY PROTEINS. JRNL REF J.STRUCT.FUNCT.GENOM. V. 12 149 2011 JRNL REFN ISSN 1345-711X JRNL PMID 21625866 JRNL DOI 10.1007/S10969-011-9112-4 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 34207 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1730 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2247 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.2020 REMARK 3 BIN FREE R VALUE SET COUNT : 118 REMARK 3 BIN FREE R VALUE : 0.2370 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2558 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 273 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 26.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.78 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.10000 REMARK 3 B22 (A**2) : 0.42000 REMARK 3 B33 (A**2) : -0.52000 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): 0.132 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.124 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.073 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.465 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 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): 2706 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3685 ; 1.559 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 377 ;11.652 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 110 ;30.315 ;21.727 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 448 ;14.052 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 36 ;18.178 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 429 ; 0.123 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2065 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1370 ; 0.215 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1916 ; 0.307 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 214 ; 0.150 ; 0.200 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): 100 ; 0.269 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 26 ; 0.152 ; 0.200 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): 1839 ; 1.568 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2824 ; 1.575 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 978 ; 3.118 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 845 ; 4.754 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 4 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 16 A 55 REMARK 3 ORIGIN FOR THE GROUP (A): 43.6780 8.9690 49.3600 REMARK 3 T TENSOR REMARK 3 T11: -0.1526 T22: -0.0903 REMARK 3 T33: 0.0280 T12: -0.0002 REMARK 3 T13: 0.0012 T23: 0.0329 REMARK 3 L TENSOR REMARK 3 L11: 3.9922 L22: 3.8679 REMARK 3 L33: 2.4488 L12: 1.7235 REMARK 3 L13: 0.2480 L23: 0.0045 REMARK 3 S TENSOR REMARK 3 S11: -0.0669 S12: 0.0451 S13: -0.1269 REMARK 3 S21: 0.0512 S22: 0.0957 S23: 0.4544 REMARK 3 S31: 0.1384 S32: -0.3367 S33: -0.0287 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 56 A 188 REMARK 3 ORIGIN FOR THE GROUP (A): 56.5420 26.5160 58.9380 REMARK 3 T TENSOR REMARK 3 T11: -0.1238 T22: -0.0716 REMARK 3 T33: -0.1155 T12: 0.0013 REMARK 3 T13: -0.0022 T23: 0.0179 REMARK 3 L TENSOR REMARK 3 L11: 0.7006 L22: 0.7512 REMARK 3 L33: 1.1552 L12: 0.4111 REMARK 3 L13: 0.3369 L23: 0.6824 REMARK 3 S TENSOR REMARK 3 S11: 0.0271 S12: -0.0747 S13: -0.0316 REMARK 3 S21: 0.0640 S22: -0.0391 S23: -0.0256 REMARK 3 S31: 0.1159 S32: -0.0040 S33: 0.0120 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 : B 16 B 55 REMARK 3 ORIGIN FOR THE GROUP (A): 77.1390 9.0310 43.9140 REMARK 3 T TENSOR REMARK 3 T11: -0.1333 T22: -0.0361 REMARK 3 T33: 0.0955 T12: 0.0483 REMARK 3 T13: 0.0228 T23: 0.0186 REMARK 3 L TENSOR REMARK 3 L11: 7.1906 L22: 6.6856 REMARK 3 L33: 6.9023 L12: -3.0694 REMARK 3 L13: 1.2554 L23: -1.5236 REMARK 3 S TENSOR REMARK 3 S11: 0.0833 S12: -0.2936 S13: -0.1130 REMARK 3 S21: -0.2788 S22: -0.0366 S23: -0.7492 REMARK 3 S31: 0.3554 S32: 0.4436 S33: -0.0466 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 56 B 188 REMARK 3 ORIGIN FOR THE GROUP (A): 64.4280 26.6360 35.6730 REMARK 3 T TENSOR REMARK 3 T11: -0.1350 T22: -0.0670 REMARK 3 T33: -0.1035 T12: -0.0111 REMARK 3 T13: 0.0025 T23: -0.0228 REMARK 3 L TENSOR REMARK 3 L11: 0.9786 L22: 0.6549 REMARK 3 L33: 1.4197 L12: -0.4791 REMARK 3 L13: 0.1068 L23: -0.7983 REMARK 3 S TENSOR REMARK 3 S11: -0.0029 S12: 0.1277 S13: -0.0943 REMARK 3 S21: -0.0649 S22: -0.0512 S23: -0.0306 REMARK 3 S31: 0.1223 S32: 0.0044 S33: 0.0540 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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 2Q24 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000043052. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97907 REMARK 200 MONOCHROMATOR : SI-111 CHANNEL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : APS-1 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34267 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : 0.07600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 33.6580 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.82 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.41600 REMARK 200 R SYM FOR SHELL (I) : 0.41600 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000, MLPHARE, SHELXD, DM, RESOLVE, CCP4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M NA(OAC) PH 4.0, 0.2M AMMONIUM REMARK 280 ACETATE, 26% PEG 3350, 4% SUCROSE, 2.5MM TYLOSIN TARTRATE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 273K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 26.14750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 73.07600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.14750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 73.07600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 2140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 47.30500 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 205 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 MSE A 1 REMARK 465 SER A 2 REMARK 465 ASP A 3 REMARK 465 ALA A 4 REMARK 465 THR A 5 REMARK 465 LYS A 6 REMARK 465 ARG A 7 REMARK 465 PRO A 8 REMARK 465 LEU A 9 REMARK 465 ARG A 10 REMARK 465 ALA A 11 REMARK 465 ASP A 12 REMARK 465 ALA A 13 REMARK 465 GLN A 14 REMARK 465 ARG A 15 REMARK 465 THR A 189 REMARK 465 ALA A 190 REMARK 465 PRO A 191 REMARK 465 ARG A 192 REMARK 465 PRO A 193 REMARK 465 ALA A 194 REMARK 465 MSE B 1 REMARK 465 SER B 2 REMARK 465 ASP B 3 REMARK 465 ALA B 4 REMARK 465 THR B 5 REMARK 465 LYS B 6 REMARK 465 ARG B 7 REMARK 465 PRO B 8 REMARK 465 LEU B 9 REMARK 465 ARG B 10 REMARK 465 ALA B 11 REMARK 465 ASP B 12 REMARK 465 ALA B 13 REMARK 465 GLN B 14 REMARK 465 ARG B 15 REMARK 465 PRO B 191 REMARK 465 ARG B 192 REMARK 465 PRO 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 ASN A 16 CG OD1 ND2 REMARK 470 ARG A 26 NH2 REMARK 470 GLU A 30 OE2 REMARK 470 GLU A 38 OE1 OE2 REMARK 470 ARG A 126 NE CZ NH1 NH2 REMARK 470 GLN A 130 NE2 REMARK 470 ARG A 168 NH1 REMARK 470 ARG A 187 NE CZ NH1 NH2 REMARK 470 ASN B 16 CB CG OD1 ND2 REMARK 470 GLU B 30 OE2 REMARK 470 GLU B 31 CD OE1 OE2 REMARK 470 LEU B 33 CB CG CD1 CD2 REMARK 470 ASP B 34 CB CG OD1 OD2 REMARK 470 GLU B 38 CG CD OE1 OE2 REMARK 470 VAL B 46 CG1 REMARK 470 ARG B 53 CD NE CZ NH1 NH2 REMARK 470 ASN B 54 OD1 REMARK 470 ARG B 72 CZ NH1 NH2 REMARK 470 ARG B 126 NE CZ NH1 NH2 REMARK 470 ARG B 168 NH1 REMARK 470 ARG B 172 CD NE CZ NH1 NH2 REMARK 470 THR B 189 OG1 CG2 REMARK 470 ALA B 190 CB REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO B 188 C - N - CA ANGL. DEV. = 9.2 DEGREES 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 MSE A 107 30.06 -98.37 REMARK 500 SER A 166 31.03 -146.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO B 188 THR B 189 149.85 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 ACT A 195 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 195 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC6213 RELATED DB: TARGETDB DBREF 2Q24 A 1 194 UNP Q9RJL5 Q9RJL5_STRCO 1 194 DBREF 2Q24 B 1 194 UNP Q9RJL5 Q9RJL5_STRCO 1 194 SEQRES 1 A 194 MSE SER ASP ALA THR LYS ARG PRO LEU ARG ALA ASP ALA SEQRES 2 A 194 GLN ARG ASN ARG ASP LYS ILE LEU ALA ALA ALA VAL ARG SEQRES 3 A 194 VAL PHE SER GLU GLU GLY LEU ASP ALA HIS LEU GLU ARG SEQRES 4 A 194 ILE ALA ARG GLU ALA GLY VAL GLY SER GLY THR LEU TYR SEQRES 5 A 194 ARG ASN PHE PRO THR ARG GLU ALA LEU ILE GLU ALA ALA SEQRES 6 A 194 TYR ARG ASN GLU VAL ALA ARG LEU CYS ASP SER VAL PRO SEQRES 7 A 194 GLY LEU LEU ALA GLU LEU PRO PRO ALA GLU ALA LEU ARG SEQRES 8 A 194 ALA TRP THR ARG ARG PHE ILE ASP TYR ALA THR ALA LYS SEQRES 9 A 194 LEU GLY MSE ALA ASP ALA LEU ARG ALA VAL VAL ALA SER SEQRES 10 A 194 GLY GLY ASP PRO TYR GLY ASP SER ARG GLN LEU ILE GLN SEQRES 11 A 194 SER ALA LEU THR ALA LEU MSE ASP ALA ALA ALA ALA ALA SEQRES 12 A 194 GLY GLU ILE ARG SER ASP ILE ARG SER THR ASP MSE PHE SEQRES 13 A 194 ALA ALA LEU ALA GLY ILE ALA LEU THR SER SER ARG PRO SEQRES 14 A 194 ASP GLN ARG ALA GLN ALA GLU ARG LEU LEU ASP LEU VAL SEQRES 15 A 194 LEU ASP GLY LEU ARG PRO THR ALA PRO ARG PRO ALA SEQRES 1 B 194 MSE SER ASP ALA THR LYS ARG PRO LEU ARG ALA ASP ALA SEQRES 2 B 194 GLN ARG ASN ARG ASP LYS ILE LEU ALA ALA ALA VAL ARG SEQRES 3 B 194 VAL PHE SER GLU GLU GLY LEU ASP ALA HIS LEU GLU ARG SEQRES 4 B 194 ILE ALA ARG GLU ALA GLY VAL GLY SER GLY THR LEU TYR SEQRES 5 B 194 ARG ASN PHE PRO THR ARG GLU ALA LEU ILE GLU ALA ALA SEQRES 6 B 194 TYR ARG ASN GLU VAL ALA ARG LEU CYS ASP SER VAL PRO SEQRES 7 B 194 GLY LEU LEU ALA GLU LEU PRO PRO ALA GLU ALA LEU ARG SEQRES 8 B 194 ALA TRP THR ARG ARG PHE ILE ASP TYR ALA THR ALA LYS SEQRES 9 B 194 LEU GLY MSE ALA ASP ALA LEU ARG ALA VAL VAL ALA SER SEQRES 10 B 194 GLY GLY ASP PRO TYR GLY ASP SER ARG GLN LEU ILE GLN SEQRES 11 B 194 SER ALA LEU THR ALA LEU MSE ASP ALA ALA ALA ALA ALA SEQRES 12 B 194 GLY GLU ILE ARG SER ASP ILE ARG SER THR ASP MSE PHE SEQRES 13 B 194 ALA ALA LEU ALA GLY ILE ALA LEU THR SER SER ARG PRO SEQRES 14 B 194 ASP GLN ARG ALA GLN ALA GLU ARG LEU LEU ASP LEU VAL SEQRES 15 B 194 LEU ASP GLY LEU ARG PRO THR ALA PRO ARG PRO ALA MODRES 2Q24 MSE A 107 MET SELENOMETHIONINE MODRES 2Q24 MSE A 137 MET SELENOMETHIONINE MODRES 2Q24 MSE A 155 MET SELENOMETHIONINE MODRES 2Q24 MSE B 107 MET SELENOMETHIONINE MODRES 2Q24 MSE B 137 MET SELENOMETHIONINE MODRES 2Q24 MSE B 155 MET SELENOMETHIONINE HET MSE A 107 8 HET MSE A 137 8 HET MSE A 155 8 HET MSE B 107 8 HET MSE B 137 8 HET MSE B 155 8 HET ACT A 195 4 HET CL B 195 1 HETNAM MSE SELENOMETHIONINE HETNAM ACT ACETATE ION HETNAM CL CHLORIDE ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 CL CL 1- FORMUL 5 HOH *273(H2 O) HELIX 1 1 ASN A 16 GLY A 32 1 17 HELIX 2 2 HIS A 36 ALA A 44 1 9 HELIX 3 3 GLY A 47 PHE A 55 1 9 HELIX 4 4 THR A 57 SER A 76 1 20 HELIX 5 5 SER A 76 LEU A 84 1 9 HELIX 6 6 PRO A 85 MSE A 107 1 23 HELIX 7 7 MSE A 107 SER A 117 1 11 HELIX 8 8 ASP A 124 ALA A 143 1 20 HELIX 9 9 ARG A 151 SER A 167 1 17 HELIX 10 10 ARG A 168 ASP A 170 5 3 HELIX 11 11 GLN A 171 LEU A 186 1 16 HELIX 12 12 ASN B 16 GLY B 32 1 17 HELIX 13 13 LEU B 33 ALA B 35 5 3 HELIX 14 14 HIS B 36 ALA B 44 1 9 HELIX 15 15 GLY B 47 PHE B 55 1 9 HELIX 16 16 THR B 57 SER B 76 1 20 HELIX 17 17 SER B 76 LEU B 84 1 9 HELIX 18 18 PRO B 85 MSE B 107 1 23 HELIX 19 19 MSE B 107 SER B 117 1 11 HELIX 20 20 ASP B 124 ALA B 143 1 20 HELIX 21 21 ARG B 151 SER B 166 1 16 HELIX 22 22 ARG B 168 ASP B 170 5 3 HELIX 23 23 GLN B 171 LEU B 186 1 16 LINK C GLY A 106 N MSE A 107 1555 1555 1.32 LINK C MSE A 107 N ALA A 108 1555 1555 1.33 LINK C LEU A 136 N MSE A 137 1555 1555 1.35 LINK C MSE A 137 N ASP A 138 1555 1555 1.33 LINK C ASP A 154 N MSE A 155 1555 1555 1.33 LINK C MSE A 155 N PHE A 156 1555 1555 1.33 LINK C GLY B 106 N MSE B 107 1555 1555 1.33 LINK C MSE B 107 N ALA B 108 1555 1555 1.33 LINK C LEU B 136 N MSE B 137 1555 1555 1.33 LINK C MSE B 137 N ASP B 138 1555 1555 1.33 LINK C ASP B 154 N MSE B 155 1555 1555 1.33 LINK C MSE B 155 N PHE B 156 1555 1555 1.34 SITE 1 AC1 7 ALA A 158 GLY A 161 ILE A 162 ALA B 158 SITE 2 AC1 7 GLY B 161 ILE B 162 HOH B 205 SITE 1 AC2 4 ASP A 124 HOH A 198 ARG B 67 HOH B 203 CRYST1 52.295 146.152 47.305 90.00 90.00 90.00 P 21 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 0.019122 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006842 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021139 0.00000