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 5 20-NOV-24 1IXC 1 REMARK REVDAT 4 27-DEC-23 1IXC 1 SEQADV LINK 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 5.0 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) : 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 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1645 ; 1.521 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1507 ; 2.593 ; 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 : 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 DEPOSITION ID IS D_1000005371. 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 : SCALA, 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 <I/SIGMA(I)> 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 <I/SIGMA(I)> 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 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 GLN A 35 C MSE A 36 N 0.150 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 HETATM 1 N MSE A 1 22.543 27.496 10.361 1.00 23.01 N HETATM 2 CA MSE A 1 21.153 27.481 9.949 1.00 23.38 C HETATM 3 C MSE A 1 20.614 28.889 10.057 1.00 23.02 C HETATM 4 O MSE A 1 21.309 29.791 10.504 1.00 22.66 O HETATM 5 CB MSE A 1 20.333 26.512 10.809 1.00 23.92 C HETATM 6 CG MSE A 1 19.853 27.047 12.154 1.00 25.88 C HETATM 7 SE MSE A 1 19.240 25.563 13.268 1.00 32.44 SE HETATM 8 CE MSE A 1 18.097 26.441 14.322 1.00 32.98 C