PDB Short entry for 3JXC HEADER TRANSCRIPTION REGULATOR 18-SEP-09 3JXC TITLE CRYSTAL STRUCTURE OF THE P22 C2 REPRESSOR PROTEIN IN COMPLEX WITH TITLE 2 SYNTHETIC OPERATOR 9T IN THE PRESENCE OF TL+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*CP*AP*TP*TP*TP*AP*AP*GP*AP*TP*AP*TP*CP*TP*TP*AP*AP*AP COMPND 3 *TP*G)-3'; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: SYNTHETIC DNA OPERATOR 9T; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: REPRESSOR PROTEIN C2; COMPND 9 CHAIN: L, R; COMPND 10 FRAGMENT: N-TERMINAL DOMAIN: UNP RESIDUES 2-68; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SYNTHETIC DNA OPERATOR 9T; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE P22; SOURCE 6 ORGANISM_COMMON: BACTERIOPHAGE P22; SOURCE 7 ORGANISM_TAXID: 10754; SOURCE 8 GENE: C2; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: XA90; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PUC18 KEYWDS PROTEIN-DNA COMPLEX, DNA-BINDING, REPRESSOR, TRANSCRIPTION, KEYWDS 2 TRANSCRIPTION REGULATION, TRANSCRIPTION REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR D.WATKINS,G.B.KOUDELKA,L.D.WILLIAMS REVDAT 3 06-SEP-23 3JXC 1 REMARK DBREF LINK REVDAT 2 02-MAR-10 3JXC 1 JRNL REVDAT 1 19-JAN-10 3JXC 0 JRNL AUTH D.WATKINS,S.MOHAN,G.B.KOUDELKA,L.D.WILLIAMS JRNL TITL SEQUENCE RECOGNITION OF DNA BY PROTEIN-INDUCED JRNL TITL 2 CONFORMATIONAL TRANSITIONS. JRNL REF J.MOL.BIOL. V. 396 1145 2010 JRNL REFN ISSN 0022-2836 JRNL PMID 20053356 JRNL DOI 10.1016/J.JMB.2009.12.050 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.61 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 30146 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1591 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2199 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE SET COUNT : 115 REMARK 3 BIN FREE R VALUE : 0.3580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1030 REMARK 3 NUCLEIC ACID ATOMS : 814 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 279 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.112 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.107 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.072 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.428 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1950 ; 0.012 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2792 ; 1.681 ; 2.503 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 130 ; 4.085 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 44 ;36.494 ;23.636 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 216 ;12.307 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ; 8.036 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 314 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1172 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 777 ; 0.191 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1274 ; 0.294 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 251 ; 0.137 ; 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): 16 ; 0.106 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 27 ; 0.110 ; 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): 679 ; 0.932 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1040 ; 1.468 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1708 ; 2.122 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1752 ; 3.220 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: NULL REMARK 4 REMARK 4 3JXC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000055277. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-08 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.97784 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31737 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.610 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 13.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07300 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 44.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : 11.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.48700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 9.290 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2R1J REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, THALLIUM ACETATE, TRIS-HCL, REMARK 280 MAGNESIUM ACETATE, PH 7.8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 50.41000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 75.61500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 25.20500 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: BIOLOGICAL UNIT IS THE SAME AS ASYMMETRIC UNIT. 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12190 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.2 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, L, R 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 ASN L 2 REMARK 465 ASN R 2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DG A 28 O3' DG A 28 C3' -0.043 REMARK 500 REMARK 500 REMARK: NULL 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 DC A 21 O4' - C1' - N1 ANGL. DEV. = 2.4 DEGREES REMARK 500 DA A 22 O4' - C1' - N9 ANGL. DEV. = 2.0 DEGREES REMARK 500 DT A 24 O4' - C1' - N1 ANGL. DEV. = -4.8 DEGREES REMARK 500 DT A 25 O4' - C1' - N1 ANGL. DEV. = -4.8 DEGREES REMARK 500 DG A 28 O4' - C1' - N9 ANGL. DEV. = 3.3 DEGREES REMARK 500 DT A 30 C3' - O3' - P ANGL. DEV. = 8.8 DEGREES REMARK 500 DA A 31 O4' - C1' - N9 ANGL. DEV. = -7.3 DEGREES REMARK 500 DT A 32 C3' - O3' - P ANGL. DEV. = 7.5 DEGREES REMARK 500 DG A 40 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC B 1 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DT B 4 O4' - C1' - N1 ANGL. DEV. = -5.0 DEGREES REMARK 500 DT B 5 O4' - C1' - N1 ANGL. DEV. = -4.7 DEGREES REMARK 500 DT B 5 N3 - C2 - O2 ANGL. DEV. = -3.9 DEGREES REMARK 500 DG B 8 O4' - C1' - N9 ANGL. DEV. = 5.2 DEGREES REMARK 500 DG B 20 O4' - C1' - N9 ANGL. DEV. = 5.0 DEGREES 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 TL B 104 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DT A 24 O2 REMARK 620 2 DA B 18 N3 79.8 REMARK 620 3 HOH B 185 O 119.1 117.4 REMARK 620 4 HOH B 199 O 90.0 104.2 131.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 102 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 40 N7 REMARK 620 2 DG A 40 O6 71.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 101 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 145 O REMARK 620 2 HOH B 168 O 62.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL B 103 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG B 20 N7 REMARK 620 2 DG B 20 O6 69.9 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 104 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3JXB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF P22 C2 REPRESSOR PROTEIN IN COMPLEX WITH REMARK 900 SYNTHETIC OPERATOR 9C REMARK 900 RELATED ID: 3JXD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF P22 C2 REPRESSOR PROTEIN IN COMPLEX WITH REMARK 900 SYNTHETIC OPERATOR 9C IN PRESENCE OF RB+ DBREF 3JXC A 21 40 PDB 3JXC 3JXC 21 40 DBREF 3JXC B 1 20 PDB 3JXC 3JXC 1 20 DBREF 3JXC L 2 68 UNP P69202 RPC2_BPP22 2 68 DBREF 3JXC R 2 68 UNP P69202 RPC2_BPP22 2 68 SEQRES 1 A 20 DC DA DT DT DT DA DA DG DA DT DA DT DC SEQRES 2 A 20 DT DT DA DA DA DT DG SEQRES 1 B 20 DC DA DT DT DT DA DA DG DA DT DA DT DC SEQRES 2 B 20 DT DT DA DA DA DT DG SEQRES 1 L 67 ASN THR GLN LEU MET GLY GLU ARG ILE ARG ALA ARG ARG SEQRES 2 L 67 LYS LYS LEU LYS ILE ARG GLN ALA ALA LEU GLY LYS MET SEQRES 3 L 67 VAL GLY VAL SER ASN VAL ALA ILE SER GLN TRP GLU ARG SEQRES 4 L 67 SER GLU THR GLU PRO ASN GLY GLU ASN LEU LEU ALA LEU SEQRES 5 L 67 SER LYS ALA LEU GLN CYS SER PRO ASP TYR LEU LEU LYS SEQRES 6 L 67 GLY ASP SEQRES 1 R 67 ASN THR GLN LEU MET GLY GLU ARG ILE ARG ALA ARG ARG SEQRES 2 R 67 LYS LYS LEU LYS ILE ARG GLN ALA ALA LEU GLY LYS MET SEQRES 3 R 67 VAL GLY VAL SER ASN VAL ALA ILE SER GLN TRP GLU ARG SEQRES 4 R 67 SER GLU THR GLU PRO ASN GLY GLU ASN LEU LEU ALA LEU SEQRES 5 R 67 SER LYS ALA LEU GLN CYS SER PRO ASP TYR LEU LEU LYS SEQRES 6 R 67 GLY ASP HET TL A 101 1 HET TL A 102 1 HET TL B 103 1 HET TL B 104 1 HETNAM TL THALLIUM (I) ION FORMUL 5 TL 4(TL 1+) FORMUL 9 HOH *279(H2 O) HELIX 1 1 LEU L 5 LYS L 18 1 14 HELIX 2 2 ARG L 20 GLY L 29 1 10 HELIX 3 3 SER L 31 ARG L 40 1 10 HELIX 4 4 ASN L 46 LEU L 57 1 12 HELIX 5 5 SER L 60 GLY L 67 1 8 HELIX 6 6 LEU R 5 LYS R 18 1 14 HELIX 7 7 ARG R 20 GLY R 29 1 10 HELIX 8 8 SER R 31 ARG R 40 1 10 HELIX 9 9 ASN R 46 LEU R 57 1 12 HELIX 10 10 SER R 60 GLY R 67 1 8 LINK O2 DT A 24 TL TL B 104 1555 1555 2.85 LINK N7 DG A 40 TL TL A 102 1555 1555 2.45 LINK O6 DG A 40 TL TL A 102 1555 1555 2.79 LINK TL TL A 101 O HOH A 145 1555 1555 2.67 LINK TL TL A 101 O HOH B 168 1555 1555 2.64 LINK N3 DA B 18 TL TL B 104 1555 1555 2.68 LINK N7 DG B 20 TL TL B 103 1555 1555 2.49 LINK O6 DG B 20 TL TL B 103 1555 1555 2.77 LINK TL TL B 104 O HOH B 185 1555 1555 2.86 LINK TL TL B 104 O HOH B 199 1555 1555 2.93 SITE 1 AC1 3 DG A 28 HOH A 145 HOH B 168 SITE 1 AC2 3 DG A 40 DG B 20 TL B 103 SITE 1 AC3 3 DG A 40 TL A 102 DG B 20 SITE 1 AC4 6 DT A 24 DT A 25 DA B 18 DT B 19 SITE 2 AC4 6 HOH B 185 HOH B 199 CRYST1 64.249 64.249 100.820 90.00 90.00 90.00 P 43 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 0.015564 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015564 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009919 0.00000