HEADER TRANSCRIPTION REGULATOR 13-JAN-11 3QBM TITLE CRYSTAL STRUCTURE OF A TETR TRANSCRIPTIONAL REGULATOR (CAUR_2221) FROM TITLE 2 CHLOROFLEXUS AURANTIACUS J-10-FL AT 1.80 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TETR TRANSCRIPTIONAL REGULATOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: REGULATORY PROTEIN TETR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHLOROFLEXUS AURANTIACUS; SOURCE 3 ORGANISM_TAXID: 324602; SOURCE 4 STRAIN: J-10-FL; SOURCE 5 GENE: CAUR_2221; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS DNA/RNA-BINDING THREE-HELICAL BUNDLE, STRUCTURAL GENOMICS, JOINT KEYWDS 2 CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, KEYWDS 3 PSI-BIOLOGY, TRANSCRIPTION, TRANSCRIPTION REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 4 16-OCT-24 3QBM 1 REMARK REVDAT 3 01-FEB-23 3QBM 1 REMARK SEQADV LINK REVDAT 2 20-JUL-11 3QBM 1 KEYWDS REVDAT 1 02-FEB-11 3QBM 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF A TETR TRANSCRIPTIONAL REGULATOR JRNL TITL 2 (CAUR_2221) FROM CHLOROFLEXUS AURANTIACUS J-10-FL AT 1.80 A JRNL TITL 3 RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.26 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 34661 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) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 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) : 2434 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.2200 REMARK 3 BIN FREE R VALUE SET COUNT : 129 REMARK 3 BIN FREE R VALUE : 0.2930 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3060 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 311 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.78 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.86000 REMARK 3 B22 (A**2) : -0.26000 REMARK 3 B33 (A**2) : -0.61000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.03000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.130 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.085 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.424 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3309 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2296 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4491 ; 1.465 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5568 ; 0.967 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 436 ; 3.932 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 152 ;32.466 ;22.368 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 564 ;12.293 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 40 ;17.217 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 524 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3696 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 702 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 2033 ; 1.795 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 828 ; 0.552 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3290 ; 2.747 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1276 ; 4.748 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1180 ; 7.122 ;11.000 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 198 6 REMARK 3 1 B 1 B 198 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 LOOSE POSITIONAL 1 A (A): 2399 ; 0.580 ; 5.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 2399 ; 2.510 ;10.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 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 0 A 198 REMARK 3 ORIGIN FOR THE GROUP (A): -7.7506 -45.2443 3.1964 REMARK 3 T TENSOR REMARK 3 T11: 0.0612 T22: 0.0634 REMARK 3 T33: 0.0160 T12: -0.0482 REMARK 3 T13: 0.0049 T23: -0.0139 REMARK 3 L TENSOR REMARK 3 L11: 0.5387 L22: 1.1649 REMARK 3 L33: 0.2193 L12: 0.3930 REMARK 3 L13: -0.1740 L23: -0.4862 REMARK 3 S TENSOR REMARK 3 S11: 0.1159 S12: -0.0727 S13: 0.0400 REMARK 3 S21: 0.2223 S22: -0.1106 S23: 0.0097 REMARK 3 S31: -0.1085 S32: 0.0748 S33: -0.0053 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 : B 1 B 198 REMARK 3 ORIGIN FOR THE GROUP (A): -13.2814 -47.2505 -20.3399 REMARK 3 T TENSOR REMARK 3 T11: 0.0232 T22: 0.0302 REMARK 3 T33: 0.0236 T12: -0.0006 REMARK 3 T13: 0.0039 T23: -0.0090 REMARK 3 L TENSOR REMARK 3 L11: 0.4954 L22: 1.1147 REMARK 3 L33: 0.3775 L12: 0.5817 REMARK 3 L13: -0.0707 L23: -0.2788 REMARK 3 S TENSOR REMARK 3 S11: -0.0011 S12: 0.0403 S13: 0.0651 REMARK 3 S21: -0.0675 S22: 0.0115 S23: 0.0741 REMARK 3 S31: -0.0286 S32: 0.0188 S33: -0.0105 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1.HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2.A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. 3.ATOM RECORDS CONTAIN SUM OF TLS AND RESIDUAL B REMARK 3 FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U REMARK 3 FACTORS. 4.WATERS WERE EXCLUDED FROM AUTOMATIC TLS ASSIGNMENT. REMARK 3 5.MAGNESIUM (MG) AND POLYETHYLENE GLYCOL FRAGMENTS (PEG AND PGE) REMARK 3 FROM THE CRYSTALLIZATION SOLUTION HAVE BEEN MODELED IN THE REMARK 3 SOLVENT STRUCTURE. REMARK 4 REMARK 4 3QBM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JAN-11. REMARK 100 THE DEPOSITION ID IS D_1000063439. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537,0.9796,0.9793 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.15 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34688 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 27.255 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 8.6000 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) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.53900 REMARK 200 R SYM FOR SHELL (I) : 0.53900 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MGCL2, 20.0% PEG-8000, 0.1M TRIS REMARK 280 PH 8.5, NANODROP, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 53.22450 REMARK 290 SMTRY3 2 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 300 REMARK: CRYSTAL PACKING ANALYSIS SUPPORTS THE ASSIGNMENT OF A DIMER REMARK 300 AS THE SIGNIFICANT OLIGOMERIZATION STATE IN SOLUTION. 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: 6080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 GLY B 0 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 LYS A 3 CG CD CE NZ REMARK 470 GLU A 95 CD OE1 OE2 REMARK 470 LYS B 3 CG CD CE NZ REMARK 470 LYS B 40 CD CE NZ REMARK 470 ARG B 45 CG CD NE CZ NH1 NH2 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 ARG A 45 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 66 NE - CZ - NH1 ANGL. DEV. = 3.3 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 LEU B 197 -85.22 -112.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 200 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 110 O REMARK 620 2 ASP A 113 OD1 87.6 REMARK 620 3 HOH A 238 O 91.3 88.4 REMARK 620 4 HOH A 240 O 175.0 88.8 92.0 REMARK 620 5 HOH B 239 O 90.0 83.4 171.7 86.2 REMARK 620 6 HOH B 241 O 89.9 177.5 91.0 93.7 97.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 312 O REMARK 620 2 HOH A 313 O 94.3 REMARK 620 3 ILE B 110 O 87.9 91.9 REMARK 620 4 ASP B 113 OD1 81.9 175.8 86.2 REMARK 620 5 HOH B 311 O 86.2 85.8 173.5 95.6 REMARK 620 6 HOH B 314 O 174.9 90.6 93.2 93.3 92.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 210 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 208 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 399264 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3QBM A 1 198 UNP A9WFT0 A9WFT0_CHLAA 1 198 DBREF 3QBM B 1 198 UNP A9WFT0 A9WFT0_CHLAA 1 198 SEQADV 3QBM GLY A 0 UNP A9WFT0 EXPRESSION TAG SEQADV 3QBM GLY B 0 UNP A9WFT0 EXPRESSION TAG SEQRES 1 A 199 GLY MSE ARG LYS GLY GLN GLU THR ARG GLU ARG VAL VAL SEQRES 2 A 199 ALA GLN ALA ALA ALA LEU PHE ASN VAL SER GLY TYR ALA SEQRES 3 A 199 GLY THR ALA ILE SER ASP ILE MSE ALA ALA THR GLY LEU SEQRES 4 A 199 GLU LYS GLY GLY ILE TYR ARG HIS PHE GLU SER LYS GLU SEQRES 5 A 199 GLN LEU ALA LEU ALA ALA PHE ASP TYR ALA ALA GLU LYS SEQRES 6 A 199 VAL ARG GLU ARG PHE ALA VAL GLY LEU ALA GLY HIS LYS SEQRES 7 A 199 HIS THR VAL ASP THR ILE ILE ALA PHE LEU ASP VAL PHE SEQRES 8 A 199 ARG SER TYR ALA GLU ARG PRO PRO LEU VAL GLY GLY CYS SEQRES 9 A 199 PRO ILE LEU ASN THR ALA ILE GLU SER ASP ASP THR ASN SEQRES 10 A 199 PRO MSE LEU ARG GLU ARG VAL ARG ALA VAL ILE ASP GLU SEQRES 11 A 199 TRP ARG GLU THR ILE ARG THR LEU VAL GLN THR GLY ILE SEQRES 12 A 199 ALA ARG GLY GLU ILE ARG PRO GLU VAL ASP ALA ASP ARG SEQRES 13 A 199 LEU ALA LEU LEU ILE ILE ALA THR MSE GLU GLY ALA VAL SEQRES 14 A 199 MSE LEU ALA ARG ILE LEU GLU THR ALA THR PRO LEU GLU SEQRES 15 A 199 HIS ALA TYR THR HIS LEU ALA THR TYR ILE THR GLN GLN SEQRES 16 A 199 VAL ARG LEU ALA SEQRES 1 B 199 GLY MSE ARG LYS GLY GLN GLU THR ARG GLU ARG VAL VAL SEQRES 2 B 199 ALA GLN ALA ALA ALA LEU PHE ASN VAL SER GLY TYR ALA SEQRES 3 B 199 GLY THR ALA ILE SER ASP ILE MSE ALA ALA THR GLY LEU SEQRES 4 B 199 GLU LYS GLY GLY ILE TYR ARG HIS PHE GLU SER LYS GLU SEQRES 5 B 199 GLN LEU ALA LEU ALA ALA PHE ASP TYR ALA ALA GLU LYS SEQRES 6 B 199 VAL ARG GLU ARG PHE ALA VAL GLY LEU ALA GLY HIS LYS SEQRES 7 B 199 HIS THR VAL ASP THR ILE ILE ALA PHE LEU ASP VAL PHE SEQRES 8 B 199 ARG SER TYR ALA GLU ARG PRO PRO LEU VAL GLY GLY CYS SEQRES 9 B 199 PRO ILE LEU ASN THR ALA ILE GLU SER ASP ASP THR ASN SEQRES 10 B 199 PRO MSE LEU ARG GLU ARG VAL ARG ALA VAL ILE ASP GLU SEQRES 11 B 199 TRP ARG GLU THR ILE ARG THR LEU VAL GLN THR GLY ILE SEQRES 12 B 199 ALA ARG GLY GLU ILE ARG PRO GLU VAL ASP ALA ASP ARG SEQRES 13 B 199 LEU ALA LEU LEU ILE ILE ALA THR MSE GLU GLY ALA VAL SEQRES 14 B 199 MSE LEU ALA ARG ILE LEU GLU THR ALA THR PRO LEU GLU SEQRES 15 B 199 HIS ALA TYR THR HIS LEU ALA THR TYR ILE THR GLN GLN SEQRES 16 B 199 VAL ARG LEU ALA MODRES 3QBM MSE A 1 MET SELENOMETHIONINE MODRES 3QBM MSE A 33 MET SELENOMETHIONINE MODRES 3QBM MSE A 118 MET SELENOMETHIONINE MODRES 3QBM MSE A 164 MET SELENOMETHIONINE MODRES 3QBM MSE A 169 MET SELENOMETHIONINE MODRES 3QBM MSE B 1 MET SELENOMETHIONINE MODRES 3QBM MSE B 33 MET SELENOMETHIONINE MODRES 3QBM MSE B 118 MET SELENOMETHIONINE MODRES 3QBM MSE B 164 MET SELENOMETHIONINE MODRES 3QBM MSE B 169 MET SELENOMETHIONINE HET MSE A 1 13 HET MSE A 33 8 HET MSE A 118 8 HET MSE A 164 8 HET MSE A 169 8 HET MSE B 1 8 HET MSE B 33 8 HET MSE B 118 13 HET MSE B 164 8 HET MSE B 169 8 HET MG A 200 1 HET PEG A 203 7 HET PEG A 206 7 HET PEG A 207 7 HET PEG A 209 7 HET PGE A 210 10 HET MG B 201 1 HET PEG B 202 7 HET PEG B 204 7 HET PEG B 205 7 HET PEG B 208 7 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PGE TRIETHYLENE GLYCOL FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 4 PEG 8(C4 H10 O3) FORMUL 8 PGE C6 H14 O4 FORMUL 14 HOH *311(H2 O) HELIX 1 1 GLY A 0 GLY A 23 1 24 HELIX 2 2 ALA A 28 GLY A 37 1 10 HELIX 3 3 GLU A 39 ARG A 45 1 7 HELIX 4 4 SER A 49 ALA A 74 1 26 HELIX 5 5 HIS A 78 SER A 92 1 15 HELIX 6 6 TYR A 93 GLU A 95 5 3 HELIX 7 7 CYS A 103 ASP A 113 1 11 HELIX 8 8 ASN A 116 ARG A 144 1 29 HELIX 9 9 ASP A 152 GLU A 175 1 24 HELIX 10 10 ALA A 177 VAL A 195 1 19 HELIX 11 11 MSE B 1 GLY B 23 1 23 HELIX 12 12 ALA B 28 THR B 36 1 9 HELIX 13 13 GLY B 42 HIS B 46 5 5 HELIX 14 14 SER B 49 ALA B 74 1 26 HELIX 15 15 HIS B 78 SER B 92 1 15 HELIX 16 16 TYR B 93 GLU B 95 5 3 HELIX 17 17 CYS B 103 ASP B 113 1 11 HELIX 18 18 ASN B 116 ARG B 144 1 29 HELIX 19 19 ASP B 152 GLU B 175 1 24 HELIX 20 20 ALA B 177 VAL B 195 1 19 LINK C GLY A 0 N MSE A 1 1555 1555 1.34 LINK C MSE A 1 N ARG A 2 1555 1555 1.33 LINK C ILE A 32 N MSE A 33 1555 1555 1.33 LINK C MSE A 33 N ALA A 34 1555 1555 1.33 LINK C PRO A 117 N MSE A 118 1555 1555 1.33 LINK C MSE A 118 N LEU A 119 1555 1555 1.34 LINK C THR A 163 N MSE A 164 1555 1555 1.32 LINK C MSE A 164 N GLU A 165 1555 1555 1.33 LINK C VAL A 168 N MSE A 169 1555 1555 1.33 LINK C MSE A 169 N LEU A 170 1555 1555 1.33 LINK C MSE B 1 N ARG B 2 1555 1555 1.34 LINK C ILE B 32 N MSE B 33 1555 1555 1.34 LINK C MSE B 33 N ALA B 34 1555 1555 1.33 LINK C PRO B 117 N MSE B 118 1555 1555 1.33 LINK C MSE B 118 N LEU B 119 1555 1555 1.32 LINK C THR B 163 N MSE B 164 1555 1555 1.33 LINK C MSE B 164 N GLU B 165 1555 1555 1.34 LINK C VAL B 168 N MSE B 169 1555 1555 1.34 LINK C MSE B 169 N LEU B 170 1555 1555 1.33 LINK O ILE A 110 MG MG A 200 1555 1555 2.02 LINK OD1 ASP A 113 MG MG A 200 1555 1555 2.15 LINK MG MG A 200 O HOH A 238 1555 1555 2.08 LINK MG MG A 200 O HOH A 240 1555 1555 2.14 LINK MG MG A 200 O HOH B 239 1555 1555 2.27 LINK MG MG A 200 O HOH B 241 1555 1555 1.99 LINK O HOH A 312 MG MG B 201 1555 1555 2.11 LINK O HOH A 313 MG MG B 201 1555 1555 2.14 LINK O ILE B 110 MG MG B 201 1555 1555 2.05 LINK OD1 ASP B 113 MG MG B 201 1555 1555 2.03 LINK MG MG B 201 O HOH B 311 1555 1555 2.06 LINK MG MG B 201 O HOH B 314 1555 1555 2.09 SITE 1 AC1 6 ILE A 110 ASP A 113 HOH A 238 HOH A 240 SITE 2 AC1 6 HOH B 239 HOH B 241 SITE 1 AC2 3 THR A 115 ASN A 116 PGE A 210 SITE 1 AC3 5 THR A 189 THR A 192 HOH A 275 HOH A 363 SITE 2 AC3 5 HOH A 442 SITE 1 AC4 3 HOH A 501 HOH A 502 HOH A 503 SITE 1 AC5 4 VAL A 151 TYR A 190 GLN A 194 HOH A 376 SITE 1 AC6 5 GLU A 51 ALA A 54 ASN A 116 PEG A 203 SITE 2 AC6 5 HOH A 246 SITE 1 AC7 6 HOH A 312 HOH A 313 ILE B 110 ASP B 113 SITE 2 AC7 6 HOH B 311 HOH B 314 SITE 1 AC8 5 HIS A 76 LYS A 77 THR A 82 ALA B 143 SITE 2 AC8 5 HOH B 318 SITE 1 AC9 6 GLU B 51 ASN B 116 LEU B 119 PEG B 205 SITE 2 AC9 6 HOH B 411 HOH B 466 SITE 1 BC1 4 THR B 115 ASN B 116 PEG B 204 HOH B 466 SITE 1 BC2 3 GLU A 175 ASP B 114 ARG B 120 CRYST1 43.335 106.449 45.577 90.00 110.94 90.00 P 1 21 1 4 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 0.023076 0.000000 0.008831 0.00000 SCALE2 0.000000 0.009394 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023492 0.00000 CONECT 3 5 CONECT 5 3 6 7 CONECT 6 5 8 10 CONECT 7 5 8 11 CONECT 8 6 7 9 18 CONECT 9 8 CONECT 10 6 12 CONECT 11 7 13 CONECT 12 10 14 CONECT 13 11 15 CONECT 14 12 16 CONECT 15 13 17 CONECT 16 14 CONECT 17 15 CONECT 18 8 CONECT 238 244 CONECT 244 238 245 CONECT 245 244 246 248 CONECT 246 245 247 252 CONECT 247 246 CONECT 248 245 249 CONECT 249 248 250 CONECT 250 249 251 CONECT 251 250 CONECT 252 246 CONECT 843 3186 CONECT 869 3186 CONECT 896 901 CONECT 901 896 902 CONECT 902 901 903 905 CONECT 903 902 904 909 CONECT 904 903 CONECT 905 902 906 CONECT 906 905 907 CONECT 907 906 908 CONECT 908 907 CONECT 909 903 CONECT 1301 1306 CONECT 1306 1301 1307 CONECT 1307 1306 1308 1310 CONECT 1308 1307 1309 1314 CONECT 1309 1308 CONECT 1310 1307 1311 CONECT 1311 1310 1312 CONECT 1312 1311 1313 CONECT 1313 1312 CONECT 1314 1308 CONECT 1334 1339 CONECT 1339 1334 1340 CONECT 1340 1339 1341 1343 CONECT 1341 1340 1342 1347 CONECT 1342 1341 CONECT 1343 1340 1344 CONECT 1344 1343 1345 CONECT 1345 1344 1346 CONECT 1346 1345 CONECT 1347 1341 CONECT 1602 1603 CONECT 1603 1602 1604 1606 CONECT 1604 1603 1605 1610 CONECT 1605 1604 CONECT 1606 1603 1607 CONECT 1607 1606 1608 CONECT 1608 1607 1609 CONECT 1609 1608 CONECT 1610 1604 CONECT 1850 1856 CONECT 1856 1850 1857 CONECT 1857 1856 1858 1860 CONECT 1858 1857 1859 1864 CONECT 1859 1858 CONECT 1860 1857 1861 CONECT 1861 1860 1862 CONECT 1862 1861 1863 CONECT 1863 1862 CONECT 1864 1858 CONECT 2455 3225 CONECT 2481 3225 CONECT 2508 2513 CONECT 2513 2508 2514 2515 CONECT 2514 2513 2516 2518 CONECT 2515 2513 2516 2519 CONECT 2516 2514 2515 2517 2526 CONECT 2517 2516 CONECT 2518 2514 2520 CONECT 2519 2515 2521 CONECT 2520 2518 2522 CONECT 2521 2519 2523 CONECT 2522 2520 2524 CONECT 2523 2521 2525 CONECT 2524 2522 CONECT 2525 2523 CONECT 2526 2516 CONECT 2900 2905 CONECT 2905 2900 2906 CONECT 2906 2905 2907 2909 CONECT 2907 2906 2908 2913 CONECT 2908 2907 CONECT 2909 2906 2910 CONECT 2910 2909 2911 CONECT 2911 2910 2912 CONECT 2912 2911 CONECT 2913 2907 CONECT 2933 2938 CONECT 2938 2933 2939 CONECT 2939 2938 2940 2942 CONECT 2940 2939 2941 2946 CONECT 2941 2940 CONECT 2942 2939 2943 CONECT 2943 2942 2944 CONECT 2944 2943 2945 CONECT 2945 2944 CONECT 2946 2940 CONECT 3186 843 869 3273 3274 CONECT 3186 3416 3417 CONECT 3187 3188 3189 CONECT 3188 3187 CONECT 3189 3187 3190 CONECT 3190 3189 3191 CONECT 3191 3190 3192 CONECT 3192 3191 3193 CONECT 3193 3192 CONECT 3194 3195 3196 CONECT 3195 3194 CONECT 3196 3194 3197 CONECT 3197 3196 3198 CONECT 3198 3197 3199 CONECT 3199 3198 3200 CONECT 3200 3199 CONECT 3201 3202 3203 CONECT 3202 3201 CONECT 3203 3201 3204 CONECT 3204 3203 3205 CONECT 3205 3204 3206 CONECT 3206 3205 3207 CONECT 3207 3206 CONECT 3208 3209 3210 CONECT 3209 3208 CONECT 3210 3208 3211 CONECT 3211 3210 3212 CONECT 3212 3211 3213 CONECT 3213 3212 3214 CONECT 3214 3213 CONECT 3215 3216 3217 CONECT 3216 3215 CONECT 3217 3215 3218 CONECT 3218 3217 3219 CONECT 3219 3218 3220 CONECT 3220 3219 3224 CONECT 3221 3222 CONECT 3222 3221 3223 CONECT 3223 3222 3224 CONECT 3224 3220 3223 CONECT 3225 2455 2481 3305 3306 CONECT 3225 3459 3460 CONECT 3226 3227 3228 CONECT 3227 3226 CONECT 3228 3226 3229 CONECT 3229 3228 3230 CONECT 3230 3229 3231 CONECT 3231 3230 3232 CONECT 3232 3231 CONECT 3233 3234 3235 CONECT 3234 3233 CONECT 3235 3233 3236 CONECT 3236 3235 3237 CONECT 3237 3236 3238 CONECT 3238 3237 3239 CONECT 3239 3238 CONECT 3240 3241 3242 CONECT 3241 3240 CONECT 3242 3240 3243 CONECT 3243 3242 3244 CONECT 3244 3243 3245 CONECT 3245 3244 3246 CONECT 3246 3245 CONECT 3247 3248 3249 CONECT 3248 3247 CONECT 3249 3247 3250 CONECT 3250 3249 3251 CONECT 3251 3250 3252 CONECT 3252 3251 3253 CONECT 3253 3252 CONECT 3273 3186 CONECT 3274 3186 CONECT 3305 3225 CONECT 3306 3225 CONECT 3416 3186 CONECT 3417 3186 CONECT 3459 3225 CONECT 3460 3225 MASTER 424 0 21 20 0 0 17 6 3439 2 191 32 END