HEADER DNA BINDING PROTEIN 18-JUN-02 1IXC TITLE CRYSTAL STRUCTURE OF CBNR, A LYSR FAMILY TRANSCRIPTIONAL REGULATOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSR-TYPE REGULATORY PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CBNR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CUPRIAVIDUS NECATOR; SOURCE 3 ORGANISM_TAXID: 106590; SOURCE 4 GENE: CBNR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PT7-7 KEYWDS LONG ALPHA HELIX CONNECTING DNA BINDING AND REGULATORY DOMAINS, DNA KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.MURAOKA,R.OKUMURA,N.OGAWA,K.MIYASHITA,T.SENDA REVDAT 3 13-JUL-11 1IXC 1 VERSN REVDAT 2 24-FEB-09 1IXC 1 VERSN REVDAT 1 18-JUN-03 1IXC 0 JRNL AUTH S.MURAOKA,R.OKUMURA,N.OGAWA,T.NONAKA,K.MIYASHITA,T.SENDA JRNL TITL CRYSTAL STRUCTURE OF A FULL-LENGTH LYSR-TYPE TRANSCRIPTIONAL JRNL TITL 2 REGULATOR, CBNR: UNUSUAL COMBINATION OF TWO SUBUNIT FORMS JRNL TITL 3 AND MOLECULAR BASES FOR CAUSING AND CHANGING DNA BEND JRNL REF J.MOL.BIOL. V. 328 555 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12706716 JRNL DOI 10.1016/S0022-2836(03)00312-7 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 87.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 31080 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) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1676 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2237 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2520 REMARK 3 BIN FREE R VALUE SET COUNT : 118 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4436 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 128 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.91000 REMARK 3 B22 (A**2) : -2.05000 REMARK 3 B33 (A**2) : 2.97000 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): 0.291 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.210 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.220 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.424 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4504 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4360 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6065 ; 1.334 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10033 ; 0.725 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 557 ; 4.872 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 823 ;20.427 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 707 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4902 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 965 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1122 ; 0.354 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 4149 ; 0.200 ; 0.300 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): 298 ; 0.173 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.002 ; 0.500 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): 17 ; 0.109 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 107 ; 0.196 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.455 ; 0.500 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): 2859 ; 0.580 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4558 ; 1.087 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1645 ; 1.521 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1507 ; 2.593 ; 4.500 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 : 6 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 1 A 58 REMARK 3 ORIGIN FOR THE GROUP (A): 11.8300 23.9920 3.5050 REMARK 3 T TENSOR REMARK 3 T11: 0.8298 T22: 0.3483 REMARK 3 T33: 0.0485 T12: -0.2939 REMARK 3 T13: 0.0686 T23: 0.0114 REMARK 3 L TENSOR REMARK 3 L11: 2.6655 L22: 7.3072 REMARK 3 L33: 4.6531 L12: 0.1256 REMARK 3 L13: -0.5467 L23: -1.0471 REMARK 3 S TENSOR REMARK 3 S11: -0.3204 S12: 0.3694 S13: -0.0113 REMARK 3 S21: -1.3773 S22: 0.2698 S23: 0.0272 REMARK 3 S31: 0.5823 S32: -0.5964 S33: 0.0507 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 59 A 88 REMARK 3 ORIGIN FOR THE GROUP (A): 10.9070 29.2030 19.6840 REMARK 3 T TENSOR REMARK 3 T11: 0.4433 T22: 0.3161 REMARK 3 T33: 0.1704 T12: -0.1478 REMARK 3 T13: 0.0426 T23: -0.0014 REMARK 3 L TENSOR REMARK 3 L11: 1.0760 L22: 16.1265 REMARK 3 L33: 8.7455 L12: -1.6265 REMARK 3 L13: -2.0559 L23: 9.3006 REMARK 3 S TENSOR REMARK 3 S11: -0.4256 S12: 0.1559 S13: 0.0445 REMARK 3 S21: -0.1582 S22: 0.1491 S23: 0.5633 REMARK 3 S31: 0.5314 S32: -0.4128 S33: 0.2764 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 : A 89 A 292 REMARK 3 ORIGIN FOR THE GROUP (A): -4.1810 15.7190 38.0460 REMARK 3 T TENSOR REMARK 3 T11: 0.2645 T22: 0.3654 REMARK 3 T33: 0.1618 T12: 0.0060 REMARK 3 T13: 0.0104 T23: -0.0107 REMARK 3 L TENSOR REMARK 3 L11: 0.9405 L22: 2.3223 REMARK 3 L33: 0.5973 L12: 0.3920 REMARK 3 L13: -0.0522 L23: -0.4618 REMARK 3 S TENSOR REMARK 3 S11: 0.0292 S12: -0.2051 S13: 0.0088 REMARK 3 S21: 0.0947 S22: -0.0542 S23: -0.0056 REMARK 3 S31: -0.0168 S32: 0.0999 S33: 0.0250 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 1 B 58 REMARK 3 ORIGIN FOR THE GROUP (A): 26.3540 43.6510 19.3030 REMARK 3 T TENSOR REMARK 3 T11: 0.3636 T22: 0.3196 REMARK 3 T33: 0.3536 T12: -0.1816 REMARK 3 T13: 0.0996 T23: -0.0178 REMARK 3 L TENSOR REMARK 3 L11: 3.4039 L22: 3.6375 REMARK 3 L33: 7.1280 L12: 0.0018 REMARK 3 L13: -0.8840 L23: -0.7502 REMARK 3 S TENSOR REMARK 3 S11: 0.0051 S12: 0.0242 S13: 0.2353 REMARK 3 S21: -0.3796 S22: 0.1415 S23: -0.8126 REMARK 3 S31: -0.7061 S32: 0.7981 S33: -0.1466 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 59 B 88 REMARK 3 ORIGIN FOR THE GROUP (A): 20.7220 26.8340 21.3180 REMARK 3 T TENSOR REMARK 3 T11: 0.4386 T22: 0.2658 REMARK 3 T33: 0.2519 T12: -0.0166 REMARK 3 T13: -0.0337 T23: -0.0037 REMARK 3 L TENSOR REMARK 3 L11: 0.2449 L22: 17.4157 REMARK 3 L33: 4.2374 L12: 0.2133 REMARK 3 L13: -1.6871 L23: 5.9300 REMARK 3 S TENSOR REMARK 3 S11: -0.1642 S12: -0.1435 S13: -0.0282 REMARK 3 S21: 0.1082 S22: 0.2463 S23: -0.7412 REMARK 3 S31: 0.5530 S32: 0.1094 S33: -0.0822 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 89 B 289 REMARK 3 ORIGIN FOR THE GROUP (A): 16.7930 -20.6940 17.9220 REMARK 3 T TENSOR REMARK 3 T11: 0.3313 T22: 0.2779 REMARK 3 T33: 0.2374 T12: 0.0087 REMARK 3 T13: 0.1093 T23: -0.0463 REMARK 3 L TENSOR REMARK 3 L11: 1.0866 L22: 3.5621 REMARK 3 L33: 1.6873 L12: 0.4345 REMARK 3 L13: -0.4449 L23: -0.0675 REMARK 3 S TENSOR REMARK 3 S11: -0.0567 S12: 0.0998 S13: -0.2211 REMARK 3 S21: -0.5955 S22: 0.0487 S23: -0.4212 REMARK 3 S31: -0.0426 S32: 0.0573 S33: 0.0080 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1IXC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-JUN-02. REMARK 100 THE RCSB ID CODE IS RCSB005371. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-01; 30-JAN-02 REMARK 200 TEMPERATURE (KELVIN) : 111; 105 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SPRING-8; PHOTON FACTORY REMARK 200 BEAMLINE : BL40B2; BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9796, 0.9798, 0.9721, 0.9862; REMARK 200 0.978 REMARK 200 MONOCHROMATOR : FIXED-EXIT DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR; SI(111) REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32808 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 35.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.23500 REMARK 200 R SYM FOR SHELL (I) : 0.26500 REMARK 200 FOR SHELL : 0.265 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS/HCL, MGSO4, NACL, PH 8.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 35.61000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.42800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.61000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.42800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: TETRAMERIC FORM OF CBNR IS GENERATED BY THE TWO FOLD AXIS: REMARK 300 -X, -Y, Z. 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 11480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 49230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 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 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 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 ARG A 50 REMARK 465 SER A 51 REMARK 465 HIS A 52 REMARK 465 ARG A 53 REMARK 465 GLY A 54 REMARK 465 ARG B 290 REMARK 465 SER B 291 REMARK 465 ALA B 292 REMARK 465 LYS B 293 REMARK 465 ASP B 294 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 347 O HOH A 347 2555 1.33 REMARK 500 O HOH A 356 O HOH A 356 2555 1.91 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 ASP B 42 CB - CG - OD2 ANGL. DEV. = 6.3 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 ARG A 104 -57.20 -157.03 REMARK 500 SER A 146 -154.16 -165.58 REMARK 500 SER A 201 -169.47 -116.30 REMARK 500 ASN B 17 141.79 179.99 REMARK 500 ARG B 104 -55.82 -149.77 REMARK 500 SER B 146 -147.43 -164.36 REMARK 500 ARG B 147 -50.00 -123.40 REMARK 500 PRO B 200 117.57 -38.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLN A 35 -10.16 REMARK 500 REMARK 500 REMARK: NULL DBREF 1IXC A 1 294 UNP Q9WXC7 Q9WXC7_ALCEU 1 294 DBREF 1IXC B 1 294 UNP Q9WXC7 Q9WXC7_ALCEU 1 294 SEQADV 1IXC MSE A 1 UNP Q9WXC7 MET 1 MODIFIED RESIDUE SEQADV 1IXC MSE A 18 UNP Q9WXC7 MET 18 MODIFIED RESIDUE SEQADV 1IXC MSE A 36 UNP Q9WXC7 MET 36 MODIFIED RESIDUE SEQADV 1IXC MSE A 127 UNP Q9WXC7 MET 127 MODIFIED RESIDUE SEQADV 1IXC MSE A 234 UNP Q9WXC7 MET 234 MODIFIED RESIDUE SEQADV 1IXC MSE B 1 UNP Q9WXC7 MET 1 MODIFIED RESIDUE SEQADV 1IXC MSE B 18 UNP Q9WXC7 MET 18 MODIFIED RESIDUE SEQADV 1IXC MSE B 36 UNP Q9WXC7 MET 36 MODIFIED RESIDUE SEQADV 1IXC MSE B 127 UNP Q9WXC7 MET 127 MODIFIED RESIDUE SEQADV 1IXC MSE B 234 UNP Q9WXC7 MET 234 MODIFIED RESIDUE SEQRES 1 A 294 MSE GLU PHE ARG GLN LEU LYS TYR PHE ILE ALA VAL ALA SEQRES 2 A 294 GLU ALA GLY ASN MSE ALA ALA ALA ALA LYS ARG LEU HIS SEQRES 3 A 294 VAL SER GLN PRO PRO ILE THR ARG GLN MSE GLN ALA LEU SEQRES 4 A 294 GLU ALA ASP LEU GLY VAL VAL LEU LEU GLU ARG SER HIS SEQRES 5 A 294 ARG GLY ILE GLU LEU THR ALA ALA GLY HIS ALA PHE LEU SEQRES 6 A 294 GLU ASP ALA ARG ARG ILE LEU GLU LEU ALA GLY ARG SER SEQRES 7 A 294 GLY ASP ARG SER ARG ALA ALA ALA ARG GLY ASP VAL GLY SEQRES 8 A 294 GLU LEU SER VAL ALA TYR PHE GLY THR PRO ILE TYR ARG SEQRES 9 A 294 SER LEU PRO LEU LEU LEU ARG ALA PHE LEU THR SER THR SEQRES 10 A 294 PRO THR ALA THR VAL SER LEU THR HIS MSE THR LYS ASP SEQRES 11 A 294 GLU GLN VAL GLU GLY LEU LEU ALA GLY THR ILE HIS VAL SEQRES 12 A 294 GLY PHE SER ARG PHE PHE PRO ARG HIS PRO GLY ILE GLU SEQRES 13 A 294 ILE VAL ASN ILE ALA GLN GLU ASP LEU TYR LEU ALA VAL SEQRES 14 A 294 HIS ARG SER GLN SER GLY LYS PHE GLY LYS THR CYS LYS SEQRES 15 A 294 LEU ALA ASP LEU ARG ALA VAL GLU LEU THR LEU PHE PRO SEQRES 16 A 294 ARG GLY GLY ARG PRO SER PHE ALA ASP GLU VAL ILE GLY SEQRES 17 A 294 LEU PHE LYS HIS ALA GLY ILE GLU PRO ARG ILE ALA ARG SEQRES 18 A 294 VAL VAL GLU ASP ALA THR ALA ALA LEU ALA LEU THR MSE SEQRES 19 A 294 ALA GLY ALA ALA SER SER ILE VAL PRO ALA SER VAL ALA SEQRES 20 A 294 ALA ILE ARG TRP PRO ASP ILE ALA PHE ALA ARG ILE VAL SEQRES 21 A 294 GLY THR ARG VAL LYS VAL PRO ILE SER CYS ILE PHE ARG SEQRES 22 A 294 LYS GLU LYS GLN PRO PRO ILE LEU ALA ARG PHE VAL GLU SEQRES 23 A 294 HIS VAL ARG ARG SER ALA LYS ASP SEQRES 1 B 294 MSE GLU PHE ARG GLN LEU LYS TYR PHE ILE ALA VAL ALA SEQRES 2 B 294 GLU ALA GLY ASN MSE ALA ALA ALA ALA LYS ARG LEU HIS SEQRES 3 B 294 VAL SER GLN PRO PRO ILE THR ARG GLN MSE GLN ALA LEU SEQRES 4 B 294 GLU ALA ASP LEU GLY VAL VAL LEU LEU GLU ARG SER HIS SEQRES 5 B 294 ARG GLY ILE GLU LEU THR ALA ALA GLY HIS ALA PHE LEU SEQRES 6 B 294 GLU ASP ALA ARG ARG ILE LEU GLU LEU ALA GLY ARG SER SEQRES 7 B 294 GLY ASP ARG SER ARG ALA ALA ALA ARG GLY ASP VAL GLY SEQRES 8 B 294 GLU LEU SER VAL ALA TYR PHE GLY THR PRO ILE TYR ARG SEQRES 9 B 294 SER LEU PRO LEU LEU LEU ARG ALA PHE LEU THR SER THR SEQRES 10 B 294 PRO THR ALA THR VAL SER LEU THR HIS MSE THR LYS ASP SEQRES 11 B 294 GLU GLN VAL GLU GLY LEU LEU ALA GLY THR ILE HIS VAL SEQRES 12 B 294 GLY PHE SER ARG PHE PHE PRO ARG HIS PRO GLY ILE GLU SEQRES 13 B 294 ILE VAL ASN ILE ALA GLN GLU ASP LEU TYR LEU ALA VAL SEQRES 14 B 294 HIS ARG SER GLN SER GLY LYS PHE GLY LYS THR CYS LYS SEQRES 15 B 294 LEU ALA ASP LEU ARG ALA VAL GLU LEU THR LEU PHE PRO SEQRES 16 B 294 ARG GLY GLY ARG PRO SER PHE ALA ASP GLU VAL ILE GLY SEQRES 17 B 294 LEU PHE LYS HIS ALA GLY ILE GLU PRO ARG ILE ALA ARG SEQRES 18 B 294 VAL VAL GLU ASP ALA THR ALA ALA LEU ALA LEU THR MSE SEQRES 19 B 294 ALA GLY ALA ALA SER SER ILE VAL PRO ALA SER VAL ALA SEQRES 20 B 294 ALA ILE ARG TRP PRO ASP ILE ALA PHE ALA ARG ILE VAL SEQRES 21 B 294 GLY THR ARG VAL LYS VAL PRO ILE SER CYS ILE PHE ARG SEQRES 22 B 294 LYS GLU LYS GLN PRO PRO ILE LEU ALA ARG PHE VAL GLU SEQRES 23 B 294 HIS VAL ARG ARG SER ALA LYS ASP MODRES 1IXC MSE A 1 MET SELENOMETHIONINE MODRES 1IXC MSE A 18 MET SELENOMETHIONINE MODRES 1IXC MSE A 36 MET SELENOMETHIONINE MODRES 1IXC MSE A 127 MET SELENOMETHIONINE MODRES 1IXC MSE A 234 MET SELENOMETHIONINE MODRES 1IXC MSE B 1 MET SELENOMETHIONINE MODRES 1IXC MSE B 18 MET SELENOMETHIONINE MODRES 1IXC MSE B 36 MET SELENOMETHIONINE MODRES 1IXC MSE B 127 MET SELENOMETHIONINE MODRES 1IXC MSE B 234 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 18 8 HET MSE A 36 8 HET MSE A 127 8 HET MSE A 234 8 HET MSE B 1 8 HET MSE B 18 8 HET MSE B 36 8 HET MSE B 127 8 HET MSE B 234 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 3 HOH *128(H2 O) HELIX 1 1 GLU A 2 GLY A 16 1 15 HELIX 2 2 ASN A 17 HIS A 26 1 10 HELIX 3 3 SER A 28 GLY A 44 1 17 HELIX 4 4 THR A 58 GLY A 88 1 31 HELIX 5 5 GLY A 99 TYR A 103 5 5 HELIX 6 6 ARG A 104 THR A 117 1 14 HELIX 7 7 THR A 128 ALA A 138 1 11 HELIX 8 8 SER A 172 PHE A 177 5 6 HELIX 9 9 LYS A 182 ARG A 187 5 6 HELIX 10 10 SER A 201 ALA A 213 1 13 HELIX 11 11 ASP A 225 ALA A 235 1 11 HELIX 12 12 ALA A 244 ALA A 248 1 5 HELIX 13 13 PRO A 278 LYS A 293 1 16 HELIX 14 14 GLU B 2 GLY B 16 1 15 HELIX 15 15 ASN B 17 HIS B 26 1 10 HELIX 16 16 SER B 28 GLY B 44 1 17 HELIX 17 17 THR B 58 ARG B 87 1 30 HELIX 18 18 GLY B 99 TYR B 103 5 5 HELIX 19 19 ARG B 104 SER B 116 1 13 HELIX 20 20 THR B 128 ALA B 138 1 11 HELIX 21 21 SER B 172 SER B 174 5 3 HELIX 22 22 LYS B 182 ARG B 187 5 6 HELIX 23 23 SER B 201 ALA B 213 1 13 HELIX 24 24 ASP B 225 ALA B 235 1 11 HELIX 25 25 ALA B 244 ALA B 248 1 5 HELIX 26 26 PRO B 278 ARG B 289 1 12 SHEET 1 A 6 ALA A 120 HIS A 126 0 SHEET 2 A 6 GLY A 91 TYR A 97 1 N VAL A 95 O SER A 123 SHEET 3 A 6 VAL A 143 SER A 146 1 O VAL A 143 N ALA A 96 SHEET 4 A 6 LYS A 265 ARG A 273 -1 O SER A 269 N SER A 146 SHEET 5 A 6 ILE A 155 HIS A 170 -1 N GLU A 163 O VAL A 266 SHEET 6 A 6 SER A 239 PRO A 243 -1 O SER A 240 N ALA A 168 SHEET 1 B 7 ALA A 120 HIS A 126 0 SHEET 2 B 7 GLY A 91 TYR A 97 1 N VAL A 95 O SER A 123 SHEET 3 B 7 VAL A 143 SER A 146 1 O VAL A 143 N ALA A 96 SHEET 4 B 7 LYS A 265 ARG A 273 -1 O SER A 269 N SER A 146 SHEET 5 B 7 ILE A 155 HIS A 170 -1 N GLU A 163 O VAL A 266 SHEET 6 B 7 ILE A 254 ILE A 259 -1 O ALA A 255 N VAL A 169 SHEET 7 B 7 THR A 180 CYS A 181 1 N CYS A 181 O ARG A 258 SHEET 1 C 2 LEU A 191 LEU A 193 0 SHEET 2 C 2 ILE A 219 VAL A 222 1 O ARG A 221 N LEU A 193 SHEET 1 D 2 LEU B 48 SER B 51 0 SHEET 2 D 2 GLY B 54 LEU B 57 -1 O GLU B 56 N GLU B 49 SHEET 1 E 8 ALA B 120 HIS B 126 0 SHEET 2 E 8 GLY B 91 TYR B 97 1 N LEU B 93 O THR B 121 SHEET 3 E 8 VAL B 143 SER B 146 1 O VAL B 143 N ALA B 96 SHEET 4 E 8 LYS B 265 ARG B 273 -1 O SER B 269 N SER B 146 SHEET 5 E 8 ILE B 155 HIS B 170 -1 N ALA B 161 O ILE B 268 SHEET 6 E 8 SER B 239 PRO B 243 -1 O SER B 240 N ALA B 168 SHEET 7 E 8 GLU B 190 LEU B 193 1 N THR B 192 O SER B 239 SHEET 8 E 8 ARG B 218 VAL B 222 1 O ARG B 218 N LEU B 191 SHEET 1 F 7 ALA B 120 HIS B 126 0 SHEET 2 F 7 GLY B 91 TYR B 97 1 N LEU B 93 O THR B 121 SHEET 3 F 7 VAL B 143 SER B 146 1 O VAL B 143 N ALA B 96 SHEET 4 F 7 LYS B 265 ARG B 273 -1 O SER B 269 N SER B 146 SHEET 5 F 7 ILE B 155 HIS B 170 -1 N ALA B 161 O ILE B 268 SHEET 6 F 7 ILE B 254 ILE B 259 -1 O ALA B 257 N LEU B 167 SHEET 7 F 7 THR B 180 CYS B 181 1 N CYS B 181 O ARG B 258 LINK C MSE A 1 N GLU A 2 1555 1555 1.44 LINK C ASN A 17 N MSE A 18 1555 1555 1.46 LINK C MSE A 18 N ALA A 19 1555 1555 1.40 LINK C GLN A 35 N MSE A 36 1555 1555 1.49 LINK C MSE A 36 N GLN A 37 1555 1555 1.34 LINK C HIS A 126 N MSE A 127 1555 1555 1.36 LINK C MSE A 127 N THR A 128 1555 1555 1.37 LINK C THR A 233 N MSE A 234 1555 1555 1.44 LINK C MSE A 234 N ALA A 235 1555 1555 1.39 LINK C MSE B 1 N GLU B 2 1555 1555 1.40 LINK C ASN B 17 N MSE B 18 1555 1555 1.43 LINK C MSE B 18 N ALA B 19 1555 1555 1.42 LINK C GLN B 35 N MSE B 36 1555 1555 1.47 LINK C MSE B 36 N GLN B 37 1555 1555 1.39 LINK C HIS B 126 N MSE B 127 1555 1555 1.36 LINK C MSE B 127 N THR B 128 1555 1555 1.37 LINK C THR B 233 N MSE B 234 1555 1555 1.35 LINK C MSE B 234 N ALA B 235 1555 1555 1.43 CISPEP 1 PHE A 194 PRO A 195 0 -8.30 CISPEP 2 ARG A 199 PRO A 200 0 1.46 CISPEP 3 PHE B 194 PRO B 195 0 -12.02 CRYST1 71.220 100.856 87.735 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 0.014041 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009915 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011398 0.00000