HEADER TRANSCRIPTION 10-OCT-08 3EUL TITLE STRUCTURE OF THE SIGNAL RECEIVER DOMAIN OF THE PUTATIVE RESPONSE TITLE 2 REGULATOR NARL FROM MYCOBACTERIUM TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: POSSIBLE NITRATE/NITRITE RESPONSE TRANSCRIPTIONAL COMPND 3 REGULATORY PROTEIN NARL (DNA-BINDING RESPONSE REGULATOR, LUXR COMPND 4 FAMILY); COMPND 5 CHAIN: A, B, C, D; COMPND 6 FRAGMENT: SIGNAL RECEIVER DOMAIN; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: MT0866, NARL, RV0844C; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS CENTRAL BETA STRAND FLANKED BY ALPHA HELICES, DNA-BINDING, KEYWDS 2 TRANSCRIPTION, TRANSCRIPTION REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR G.SCHNEIDER,R.SCHNELL,D.AGREN REVDAT 6 06-SEP-23 3EUL 1 REMARK SEQADV REVDAT 5 24-JAN-18 3EUL 1 AUTHOR REVDAT 4 09-JUN-09 3EUL 1 REVDAT REVDAT 3 24-FEB-09 3EUL 1 VERSN REVDAT 2 16-DEC-08 3EUL 1 JRNL REVDAT 1 11-NOV-08 3EUL 0 JRNL AUTH R.SCHNELL,D.AGREN,G.SCHNEIDER JRNL TITL 1.9 A STRUCTURE OF THE SIGNAL RECEIVER DOMAIN OF THE JRNL TITL 2 PUTATIVE RESPONSE REGULATOR NARL FROM MYCOBACTERIUM JRNL TITL 3 TUBERCULOSIS. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 64 1096 2008 JRNL REFN ESSN 1744-3091 JRNL PMID 19052358 JRNL DOI 10.1107/S1744309108035203 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) : 45.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 36779 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) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1941 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) : 2685 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2970 REMARK 3 BIN FREE R VALUE SET COUNT : 149 REMARK 3 BIN FREE R VALUE : 0.3630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3268 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.09000 REMARK 3 B22 (A**2) : 1.31000 REMARK 3 B33 (A**2) : -1.22000 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): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.160 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.126 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.569 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.942 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.910 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3309 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2187 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4487 ; 1.404 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5354 ; 1.078 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 432 ; 6.030 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 135 ;37.228 ;23.852 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 548 ;15.823 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;17.469 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 543 ; 0.126 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3694 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 625 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 743 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2283 ; 0.195 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1617 ; 0.170 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1858 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 168 ; 0.167 ; 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 ; 0.169 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 40 ; 0.244 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.269 ; 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): 2792 ; 1.036 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 893 ; 0.184 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3464 ; 1.194 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1237 ; 2.042 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1023 ; 3.093 ; 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 : BABINET MODEL WITH 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 3EUL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-OCT-08. REMARK 100 THE DEPOSITION ID IS D_1000049785. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUN-05 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 : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.904922 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38512 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 63.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : NULL 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) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.45100 REMARK 200 R SYM FOR SHELL (I) : 0.04510 REMARK 200 FOR SHELL : 2.700 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: 3B2N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS-HCL PH 8.5, 0.2M KBR, 26% REMARK 280 PEG 2000 MME, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 63.16800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.16800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 42.76600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.01900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 42.76600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.01900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 63.16800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 42.76600 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 45.01900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 63.16800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 42.76600 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 45.01900 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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: 6 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MET A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 ASN A 3 REMARK 465 PRO A 4 REMARK 465 GLN A 5 REMARK 465 PRO A 6 REMARK 465 ASP A 130 REMARK 465 VAL A 131 REMARK 465 VAL A 132 REMARK 465 ALA A 133 REMARK 465 PRO A 134 REMARK 465 SER A 135 REMARK 465 LEU A 136 REMARK 465 VAL A 137 REMARK 465 GLY A 138 REMARK 465 GLY A 139 REMARK 465 LEU A 140 REMARK 465 ALA A 141 REMARK 465 GLY A 142 REMARK 465 GLU A 143 REMARK 465 ILE A 144 REMARK 465 ARG A 145 REMARK 465 MET B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ASN B 3 REMARK 465 PRO B 4 REMARK 465 GLN B 5 REMARK 465 ASP B 130 REMARK 465 VAL B 131 REMARK 465 VAL B 132 REMARK 465 ALA B 133 REMARK 465 PRO B 134 REMARK 465 SER B 135 REMARK 465 LEU B 136 REMARK 465 VAL B 137 REMARK 465 GLY B 138 REMARK 465 GLY B 139 REMARK 465 LEU B 140 REMARK 465 ALA B 141 REMARK 465 GLY B 142 REMARK 465 GLU B 143 REMARK 465 ILE B 144 REMARK 465 ARG B 145 REMARK 465 MET C -6 REMARK 465 HIS C -5 REMARK 465 HIS C -4 REMARK 465 HIS C -3 REMARK 465 HIS C -2 REMARK 465 HIS C -1 REMARK 465 HIS C 0 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 ASN C 3 REMARK 465 PRO C 4 REMARK 465 GLN C 5 REMARK 465 PRO C 6 REMARK 465 GLU C 7 REMARK 465 GLY C 128 REMARK 465 ARG C 129 REMARK 465 ASP C 130 REMARK 465 VAL C 131 REMARK 465 VAL C 132 REMARK 465 ALA C 133 REMARK 465 PRO C 134 REMARK 465 SER C 135 REMARK 465 LEU C 136 REMARK 465 VAL C 137 REMARK 465 GLY C 138 REMARK 465 GLY C 139 REMARK 465 LEU C 140 REMARK 465 ALA C 141 REMARK 465 GLY C 142 REMARK 465 GLU C 143 REMARK 465 ILE C 144 REMARK 465 ARG C 145 REMARK 465 MET D -6 REMARK 465 HIS D -5 REMARK 465 HIS D -4 REMARK 465 HIS D -3 REMARK 465 HIS D -2 REMARK 465 HIS D -1 REMARK 465 HIS D 0 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 ASN D 3 REMARK 465 PRO D 4 REMARK 465 GLN D 5 REMARK 465 PRO D 6 REMARK 465 GLU D 7 REMARK 465 LYS D 8 REMARK 465 VAL D 9 REMARK 465 ARG D 10 REMARK 465 VAL D 11 REMARK 465 GLY D 43 REMARK 465 ALA D 44 REMARK 465 ALA D 45 REMARK 465 ALA D 46 REMARK 465 LEU D 47 REMARK 465 GLU D 48 REMARK 465 LEU D 49 REMARK 465 ILE D 50 REMARK 465 LYS D 51 REMARK 465 ALA D 52 REMARK 465 HIS D 53 REMARK 465 LEU D 54 REMARK 465 GLY D 66 REMARK 465 MET D 67 REMARK 465 ASP D 68 REMARK 465 GLY D 69 REMARK 465 ALA D 70 REMARK 465 GLN D 71 REMARK 465 VAL D 72 REMARK 465 ALA D 73 REMARK 465 ALA D 74 REMARK 465 ALA D 75 REMARK 465 VAL D 76 REMARK 465 ARG D 77 REMARK 465 SER D 78 REMARK 465 TYR D 79 REMARK 465 GLU D 80 REMARK 465 LEU D 81 REMARK 465 PRO D 82 REMARK 465 THR D 83 REMARK 465 ARG D 84 REMARK 465 GLU D 93 REMARK 465 PRO D 94 REMARK 465 ALA D 95 REMARK 465 ILE D 96 REMARK 465 VAL D 97 REMARK 465 TYR D 98 REMARK 465 GLN D 99 REMARK 465 ALA D 100 REMARK 465 LEU D 101 REMARK 465 GLN D 102 REMARK 465 CYS D 125 REMARK 465 ALA D 126 REMARK 465 LYS D 127 REMARK 465 GLY D 128 REMARK 465 ARG D 129 REMARK 465 ASP D 130 REMARK 465 VAL D 131 REMARK 465 VAL D 132 REMARK 465 ALA D 133 REMARK 465 PRO D 134 REMARK 465 SER D 135 REMARK 465 LEU D 136 REMARK 465 VAL D 137 REMARK 465 GLY D 138 REMARK 465 GLY D 139 REMARK 465 LEU D 140 REMARK 465 ALA D 141 REMARK 465 GLY D 142 REMARK 465 GLU D 143 REMARK 465 ILE D 144 REMARK 465 ARG D 145 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 153 O HOH A 171 2.02 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 189 O HOH A 195 3555 2.08 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 ARG A 63 55.18 -99.27 REMARK 500 ARG B 63 56.19 -94.47 REMARK 500 ASP C 15 135.51 -176.66 REMARK 500 ARG C 63 71.47 -102.87 REMARK 500 ARG D 63 70.07 -102.71 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 CL B 146 DBREF 3EUL A 1 145 UNP O53856 O53856_MYCTU 1 145 DBREF 3EUL B 1 145 UNP O53856 O53856_MYCTU 1 145 DBREF 3EUL C 1 145 UNP O53856 O53856_MYCTU 1 145 DBREF 3EUL D 1 145 UNP O53856 O53856_MYCTU 1 145 SEQADV 3EUL MET A -6 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS A -5 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS A -4 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS A -3 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS A -2 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS A -1 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS A 0 UNP O53856 EXPRESSION TAG SEQADV 3EUL MET B -6 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS B -5 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS B -4 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS B -3 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS B -2 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS B -1 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS B 0 UNP O53856 EXPRESSION TAG SEQADV 3EUL MET C -6 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS C -5 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS C -4 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS C -3 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS C -2 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS C -1 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS C 0 UNP O53856 EXPRESSION TAG SEQADV 3EUL MET D -6 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS D -5 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS D -4 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS D -3 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS D -2 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS D -1 UNP O53856 EXPRESSION TAG SEQADV 3EUL HIS D 0 UNP O53856 EXPRESSION TAG SEQRES 1 A 152 MET HIS HIS HIS HIS HIS HIS MET SER ASN PRO GLN PRO SEQRES 2 A 152 GLU LYS VAL ARG VAL VAL VAL GLY ASP ASP HIS PRO LEU SEQRES 3 A 152 PHE ARG GLU GLY VAL VAL ARG ALA LEU SER LEU SER GLY SEQRES 4 A 152 SER VAL ASN VAL VAL GLY GLU ALA ASP ASP GLY ALA ALA SEQRES 5 A 152 ALA LEU GLU LEU ILE LYS ALA HIS LEU PRO ASP VAL ALA SEQRES 6 A 152 LEU LEU ASP TYR ARG MET PRO GLY MET ASP GLY ALA GLN SEQRES 7 A 152 VAL ALA ALA ALA VAL ARG SER TYR GLU LEU PRO THR ARG SEQRES 8 A 152 VAL LEU LEU ILE SER ALA HIS ASP GLU PRO ALA ILE VAL SEQRES 9 A 152 TYR GLN ALA LEU GLN GLN GLY ALA ALA GLY PHE LEU LEU SEQRES 10 A 152 LYS ASP SER THR ARG THR GLU ILE VAL LYS ALA VAL LEU SEQRES 11 A 152 ASP CYS ALA LYS GLY ARG ASP VAL VAL ALA PRO SER LEU SEQRES 12 A 152 VAL GLY GLY LEU ALA GLY GLU ILE ARG SEQRES 1 B 152 MET HIS HIS HIS HIS HIS HIS MET SER ASN PRO GLN PRO SEQRES 2 B 152 GLU LYS VAL ARG VAL VAL VAL GLY ASP ASP HIS PRO LEU SEQRES 3 B 152 PHE ARG GLU GLY VAL VAL ARG ALA LEU SER LEU SER GLY SEQRES 4 B 152 SER VAL ASN VAL VAL GLY GLU ALA ASP ASP GLY ALA ALA SEQRES 5 B 152 ALA LEU GLU LEU ILE LYS ALA HIS LEU PRO ASP VAL ALA SEQRES 6 B 152 LEU LEU ASP TYR ARG MET PRO GLY MET ASP GLY ALA GLN SEQRES 7 B 152 VAL ALA ALA ALA VAL ARG SER TYR GLU LEU PRO THR ARG SEQRES 8 B 152 VAL LEU LEU ILE SER ALA HIS ASP GLU PRO ALA ILE VAL SEQRES 9 B 152 TYR GLN ALA LEU GLN GLN GLY ALA ALA GLY PHE LEU LEU SEQRES 10 B 152 LYS ASP SER THR ARG THR GLU ILE VAL LYS ALA VAL LEU SEQRES 11 B 152 ASP CYS ALA LYS GLY ARG ASP VAL VAL ALA PRO SER LEU SEQRES 12 B 152 VAL GLY GLY LEU ALA GLY GLU ILE ARG SEQRES 1 C 152 MET HIS HIS HIS HIS HIS HIS MET SER ASN PRO GLN PRO SEQRES 2 C 152 GLU LYS VAL ARG VAL VAL VAL GLY ASP ASP HIS PRO LEU SEQRES 3 C 152 PHE ARG GLU GLY VAL VAL ARG ALA LEU SER LEU SER GLY SEQRES 4 C 152 SER VAL ASN VAL VAL GLY GLU ALA ASP ASP GLY ALA ALA SEQRES 5 C 152 ALA LEU GLU LEU ILE LYS ALA HIS LEU PRO ASP VAL ALA SEQRES 6 C 152 LEU LEU ASP TYR ARG MET PRO GLY MET ASP GLY ALA GLN SEQRES 7 C 152 VAL ALA ALA ALA VAL ARG SER TYR GLU LEU PRO THR ARG SEQRES 8 C 152 VAL LEU LEU ILE SER ALA HIS ASP GLU PRO ALA ILE VAL SEQRES 9 C 152 TYR GLN ALA LEU GLN GLN GLY ALA ALA GLY PHE LEU LEU SEQRES 10 C 152 LYS ASP SER THR ARG THR GLU ILE VAL LYS ALA VAL LEU SEQRES 11 C 152 ASP CYS ALA LYS GLY ARG ASP VAL VAL ALA PRO SER LEU SEQRES 12 C 152 VAL GLY GLY LEU ALA GLY GLU ILE ARG SEQRES 1 D 152 MET HIS HIS HIS HIS HIS HIS MET SER ASN PRO GLN PRO SEQRES 2 D 152 GLU LYS VAL ARG VAL VAL VAL GLY ASP ASP HIS PRO LEU SEQRES 3 D 152 PHE ARG GLU GLY VAL VAL ARG ALA LEU SER LEU SER GLY SEQRES 4 D 152 SER VAL ASN VAL VAL GLY GLU ALA ASP ASP GLY ALA ALA SEQRES 5 D 152 ALA LEU GLU LEU ILE LYS ALA HIS LEU PRO ASP VAL ALA SEQRES 6 D 152 LEU LEU ASP TYR ARG MET PRO GLY MET ASP GLY ALA GLN SEQRES 7 D 152 VAL ALA ALA ALA VAL ARG SER TYR GLU LEU PRO THR ARG SEQRES 8 D 152 VAL LEU LEU ILE SER ALA HIS ASP GLU PRO ALA ILE VAL SEQRES 9 D 152 TYR GLN ALA LEU GLN GLN GLY ALA ALA GLY PHE LEU LEU SEQRES 10 D 152 LYS ASP SER THR ARG THR GLU ILE VAL LYS ALA VAL LEU SEQRES 11 D 152 ASP CYS ALA LYS GLY ARG ASP VAL VAL ALA PRO SER LEU SEQRES 12 D 152 VAL GLY GLY LEU ALA GLY GLU ILE ARG HET CL B 146 1 HETNAM CL CHLORIDE ION FORMUL 5 CL CL 1- FORMUL 6 HOH *174(H2 O) HELIX 1 1 HIS A 17 SER A 31 1 15 HELIX 2 2 ASP A 42 LEU A 54 1 13 HELIX 3 3 ASP A 68 TYR A 79 1 12 HELIX 4 4 GLU A 93 GLN A 103 1 11 HELIX 5 5 THR A 114 GLY A 128 1 15 HELIX 6 6 HIS B 17 SER B 31 1 15 HELIX 7 7 ASP B 42 LEU B 54 1 13 HELIX 8 8 ASP B 68 TYR B 79 1 12 HELIX 9 9 GLU B 93 GLN B 103 1 11 HELIX 10 10 THR B 114 LYS B 127 1 14 HELIX 11 11 HIS C 17 LEU C 30 1 14 HELIX 12 12 ASP C 42 LEU C 54 1 13 HELIX 13 13 ASP C 68 TYR C 79 1 12 HELIX 14 14 GLU C 93 GLN C 103 1 11 HELIX 15 15 THR C 114 LYS C 127 1 14 HELIX 16 16 HIS D 17 GLY D 32 1 16 HELIX 17 17 THR D 114 ASP D 124 1 11 SHEET 1 A 5 VAL A 34 ALA A 40 0 SHEET 2 A 5 VAL A 9 GLY A 14 1 N VAL A 9 O ASN A 35 SHEET 3 A 5 VAL A 57 ASP A 61 1 O LEU A 59 N VAL A 12 SHEET 4 A 5 ARG A 84 SER A 89 1 O LEU A 86 N ALA A 58 SHEET 5 A 5 GLY A 107 LEU A 110 1 O LEU A 109 N LEU A 87 SHEET 1 B 5 VAL B 34 ALA B 40 0 SHEET 2 B 5 VAL B 9 GLY B 14 1 N VAL B 9 O ASN B 35 SHEET 3 B 5 VAL B 57 ASP B 61 1 O LEU B 59 N VAL B 12 SHEET 4 B 5 ARG B 84 SER B 89 1 O LEU B 86 N ALA B 58 SHEET 5 B 5 GLY B 107 LEU B 110 1 O LEU B 109 N LEU B 87 SHEET 1 C 5 VAL C 34 ALA C 40 0 SHEET 2 C 5 VAL C 9 GLY C 14 1 N VAL C 9 O ASN C 35 SHEET 3 C 5 VAL C 57 ASP C 61 1 O LEU C 59 N VAL C 12 SHEET 4 C 5 ARG C 84 SER C 89 1 O LEU C 86 N ALA C 58 SHEET 5 C 5 GLY C 107 LEU C 110 1 O GLY C 107 N LEU C 87 SHEET 1 D 5 GLU D 39 ALA D 40 0 SHEET 2 D 5 VAL D 13 GLY D 14 1 N VAL D 13 O ALA D 40 SHEET 3 D 5 LEU D 59 ASP D 61 1 O ASP D 61 N GLY D 14 SHEET 4 D 5 LEU D 86 SER D 89 1 O LEU D 86 N LEU D 60 SHEET 5 D 5 GLY D 107 LEU D 110 1 O LEU D 109 N LEU D 87 SITE 1 AC1 2 ARG B 26 ARG C 26 CRYST1 85.532 90.038 126.336 90.00 90.00 90.00 C 2 2 21 32 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 0.011692 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011106 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007915 0.00000