HEADER ISOMERASE 01-AUG-11 3T8U TITLE CRYSTAL STRUCTURE OF KETOSTEROID ISOMERASE Y14AY55FD99A FROM TITLE 2 PSEUDOMONAS TESTOSTERONI COMPND MOL_ID: 1; COMPND 2 MOLECULE: STEROID DELTA-ISOMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DELTA(5)-3-KETOSTEROID ISOMERASE; COMPND 5 EC: 5.3.3.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COMAMONAS TESTOSTERONI; SOURCE 3 ORGANISM_COMMON: PSEUDOMONAS TESTOSTERONI; SOURCE 4 ORGANISM_TAXID: 285; SOURCE 5 GENE: KSI; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKK KEYWDS ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.GONZALEZ,Y.TSAI,J.SCHWANS,F.SUNDEN,D.HERSCHLAG REVDAT 3 13-SEP-23 3T8U 1 REMARK SEQADV REVDAT 2 28-DEC-11 3T8U 1 JRNL REVDAT 1 23-NOV-11 3T8U 0 JRNL AUTH J.P.SCHWANS,F.SUNDEN,A.GONZALEZ,Y.TSAI,D.HERSCHLAG JRNL TITL EVALUATING THE CATALYTIC CONTRIBUTION FROM THE OXYANION HOLE JRNL TITL 2 IN KETOSTEROID ISOMERASE. JRNL REF J.AM.CHEM.SOC. V. 133 20052 2011 JRNL REFN ISSN 0002-7863 JRNL PMID 22053826 JRNL DOI 10.1021/JA208050T REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 22369 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) : 0.242 REMARK 3 R VALUE (WORKING SET) : 0.239 REMARK 3 FREE R VALUE : 0.300 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1145 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1429 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.02 REMARK 3 BIN R VALUE (WORKING SET) : 0.3450 REMARK 3 BIN FREE R VALUE SET COUNT : 78 REMARK 3 BIN FREE R VALUE : 0.4460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3708 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 59 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.43000 REMARK 3 B22 (A**2) : 3.43000 REMARK 3 B33 (A**2) : -5.15000 REMARK 3 B12 (A**2) : 1.72000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.328 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.301 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 30.672 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.929 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.884 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3905 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2562 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5309 ; 1.330 ; 1.950 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6226 ; 0.818 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 508 ; 6.296 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 176 ;33.349 ;23.523 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 604 ;18.190 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 31 ;16.636 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 602 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4459 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 832 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2509 ; 0.419 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1018 ; 0.089 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4011 ; 0.777 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1396 ; 1.332 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1298 ; 2.186 ; 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 123 REMARK 3 RESIDUE RANGE : A 126 A 128 REMARK 3 RESIDUE RANGE : A 129 A 140 REMARK 3 ORIGIN FOR THE GROUP (A): -19.5001 -13.1164 -48.3128 REMARK 3 T TENSOR REMARK 3 T11: 0.7448 T22: 0.0720 REMARK 3 T33: 0.2680 T12: 0.1233 REMARK 3 T13: -0.1223 T23: -0.0554 REMARK 3 L TENSOR REMARK 3 L11: 2.9067 L22: 0.9649 REMARK 3 L33: 2.7396 L12: -0.4156 REMARK 3 L13: 1.1385 L23: 0.5803 REMARK 3 S TENSOR REMARK 3 S11: -0.0150 S12: -0.1104 S13: 0.3406 REMARK 3 S21: 0.2344 S22: -0.0683 S23: -0.1362 REMARK 3 S31: 0.0145 S32: -0.2037 S33: 0.0833 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 124 REMARK 3 RESIDUE RANGE : B 126 B 136 REMARK 3 ORIGIN FOR THE GROUP (A): 2.3055 -21.5531 -44.2711 REMARK 3 T TENSOR REMARK 3 T11: 0.8055 T22: 0.1843 REMARK 3 T33: 0.3121 T12: -0.1156 REMARK 3 T13: -0.1474 T23: -0.1130 REMARK 3 L TENSOR REMARK 3 L11: 2.6240 L22: 1.1306 REMARK 3 L33: 2.2046 L12: -1.1054 REMARK 3 L13: 1.5356 L23: -1.4522 REMARK 3 S TENSOR REMARK 3 S11: 0.0865 S12: -0.1364 S13: 0.3538 REMARK 3 S21: 0.0213 S22: -0.2397 S23: -0.0840 REMARK 3 S31: -0.5103 S32: 0.3690 S33: 0.1532 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 124 REMARK 3 RESIDUE RANGE : C 126 C 128 REMARK 3 RESIDUE RANGE : C 129 C 148 REMARK 3 ORIGIN FOR THE GROUP (A): -3.6448 -37.6052 3.9746 REMARK 3 T TENSOR REMARK 3 T11: 0.1161 T22: 0.4725 REMARK 3 T33: 0.2850 T12: 0.0156 REMARK 3 T13: 0.0365 T23: -0.1203 REMARK 3 L TENSOR REMARK 3 L11: 2.1653 L22: 1.6656 REMARK 3 L33: 4.9701 L12: 0.1541 REMARK 3 L13: -0.2507 L23: 0.7463 REMARK 3 S TENSOR REMARK 3 S11: -0.1388 S12: -0.3399 S13: -0.1654 REMARK 3 S21: 0.2947 S22: 0.0179 S23: 0.1912 REMARK 3 S31: 0.6364 S32: -0.2629 S33: 0.1209 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 124 REMARK 3 RESIDUE RANGE : D 126 D 128 REMARK 3 RESIDUE RANGE : D 129 D 144 REMARK 3 ORIGIN FOR THE GROUP (A): 11.2703 -35.2200 -14.3738 REMARK 3 T TENSOR REMARK 3 T11: 0.0421 T22: 0.3761 REMARK 3 T33: 0.2020 T12: -0.0147 REMARK 3 T13: -0.0169 T23: -0.1444 REMARK 3 L TENSOR REMARK 3 L11: 2.9946 L22: 1.7869 REMARK 3 L33: 4.9870 L12: 0.0335 REMARK 3 L13: 0.3276 L23: 0.7387 REMARK 3 S TENSOR REMARK 3 S11: -0.1333 S12: 0.0419 S13: -0.0262 REMARK 3 S21: -0.2000 S22: 0.1989 S23: 0.0697 REMARK 3 S31: 0.1566 S32: 0.3320 S33: -0.0656 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3T8U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-AUG-11. REMARK 100 THE DEPOSITION ID IS D_1000067182. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI SINGLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.16 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22525 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 38.196 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : 21.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.01100 REMARK 200 R SYM FOR SHELL (I) : 1.11600 REMARK 200 FOR SHELL : 0.700 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: 3M8C REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 40 MM REMARK 280 POTASSIUM PHOSPHATE, 1 MM EDTA, 2 MM DTT, PH 7.2, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 165.51800 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 331.03600 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 248.27700 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 413.79500 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 82.75900 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 165.51800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 331.03600 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 413.79500 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 248.27700 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 82.75900 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 124 REMARK 465 ALA A 125 REMARK 465 ALA B 125 REMARK 465 ALA C 125 REMARK 465 ALA D 125 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 ALA A 28 19.94 -68.77 REMARK 500 ALA A 49 -71.41 -54.50 REMARK 500 ALA A 75 -122.63 50.21 REMARK 500 GLN A 89 56.77 38.55 REMARK 500 PHE A 116 142.87 -175.84 REMARK 500 ALA B 75 -118.82 44.11 REMARK 500 ASP C 33 46.39 -101.16 REMARK 500 ALA C 75 -117.26 52.88 REMARK 500 ALA D 75 -122.60 51.39 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 SO4 A 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 128 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3RGR RELATED DB: PDB REMARK 900 RELATED ID: 3T8N RELATED DB: PDB REMARK 900 RELATED ID: 3M8C RELATED DB: PDB DBREF 3T8U A 1 125 UNP P00947 SDIS_COMTE 1 125 DBREF 3T8U B 1 125 UNP P00947 SDIS_COMTE 1 125 DBREF 3T8U C 1 125 UNP P00947 SDIS_COMTE 1 125 DBREF 3T8U D 1 125 UNP P00947 SDIS_COMTE 1 125 SEQADV 3T8U ALA A 14 UNP P00947 TYR 14 ENGINEERED MUTATION SEQADV 3T8U PHE A 55 UNP P00947 TYR 55 ENGINEERED MUTATION SEQADV 3T8U ALA A 99 UNP P00947 ASP 99 ENGINEERED MUTATION SEQADV 3T8U ALA B 14 UNP P00947 TYR 14 ENGINEERED MUTATION SEQADV 3T8U PHE B 55 UNP P00947 TYR 55 ENGINEERED MUTATION SEQADV 3T8U ALA B 99 UNP P00947 ASP 99 ENGINEERED MUTATION SEQADV 3T8U ALA C 14 UNP P00947 TYR 14 ENGINEERED MUTATION SEQADV 3T8U PHE C 55 UNP P00947 TYR 55 ENGINEERED MUTATION SEQADV 3T8U ALA C 99 UNP P00947 ASP 99 ENGINEERED MUTATION SEQADV 3T8U ALA D 14 UNP P00947 TYR 14 ENGINEERED MUTATION SEQADV 3T8U PHE D 55 UNP P00947 TYR 55 ENGINEERED MUTATION SEQADV 3T8U ALA D 99 UNP P00947 ASP 99 ENGINEERED MUTATION SEQRES 1 A 125 MET ASN THR PRO GLU HIS MET THR ALA VAL VAL GLN ARG SEQRES 2 A 125 ALA VAL ALA ALA LEU ASN ALA GLY ASP LEU ASP GLY ILE SEQRES 3 A 125 VAL ALA LEU PHE ALA ASP ASP ALA THR VAL GLU ASP PRO SEQRES 4 A 125 VAL GLY SER GLU PRO ARG SER GLY THR ALA ALA ILE ARG SEQRES 5 A 125 GLU PHE PHE ALA ASN SER LEU LYS LEU PRO LEU ALA VAL SEQRES 6 A 125 GLU LEU THR GLN GLU VAL ARG ALA VAL ALA ASN GLU ALA SEQRES 7 A 125 ALA PHE ALA PHE THR VAL SER PHE GLU TYR GLN GLY ARG SEQRES 8 A 125 LYS THR VAL VAL ALA PRO ILE ALA HIS PHE ARG PHE ASN SEQRES 9 A 125 GLY ALA GLY LYS VAL VAL SER MET ARG ALA LEU PHE GLY SEQRES 10 A 125 GLU LYS ASN ILE HIS ALA GLY ALA SEQRES 1 B 125 MET ASN THR PRO GLU HIS MET THR ALA VAL VAL GLN ARG SEQRES 2 B 125 ALA VAL ALA ALA LEU ASN ALA GLY ASP LEU ASP GLY ILE SEQRES 3 B 125 VAL ALA LEU PHE ALA ASP ASP ALA THR VAL GLU ASP PRO SEQRES 4 B 125 VAL GLY SER GLU PRO ARG SER GLY THR ALA ALA ILE ARG SEQRES 5 B 125 GLU PHE PHE ALA ASN SER LEU LYS LEU PRO LEU ALA VAL SEQRES 6 B 125 GLU LEU THR GLN GLU VAL ARG ALA VAL ALA ASN GLU ALA SEQRES 7 B 125 ALA PHE ALA PHE THR VAL SER PHE GLU TYR GLN GLY ARG SEQRES 8 B 125 LYS THR VAL VAL ALA PRO ILE ALA HIS PHE ARG PHE ASN SEQRES 9 B 125 GLY ALA GLY LYS VAL VAL SER MET ARG ALA LEU PHE GLY SEQRES 10 B 125 GLU LYS ASN ILE HIS ALA GLY ALA SEQRES 1 C 125 MET ASN THR PRO GLU HIS MET THR ALA VAL VAL GLN ARG SEQRES 2 C 125 ALA VAL ALA ALA LEU ASN ALA GLY ASP LEU ASP GLY ILE SEQRES 3 C 125 VAL ALA LEU PHE ALA ASP ASP ALA THR VAL GLU ASP PRO SEQRES 4 C 125 VAL GLY SER GLU PRO ARG SER GLY THR ALA ALA ILE ARG SEQRES 5 C 125 GLU PHE PHE ALA ASN SER LEU LYS LEU PRO LEU ALA VAL SEQRES 6 C 125 GLU LEU THR GLN GLU VAL ARG ALA VAL ALA ASN GLU ALA SEQRES 7 C 125 ALA PHE ALA PHE THR VAL SER PHE GLU TYR GLN GLY ARG SEQRES 8 C 125 LYS THR VAL VAL ALA PRO ILE ALA HIS PHE ARG PHE ASN SEQRES 9 C 125 GLY ALA GLY LYS VAL VAL SER MET ARG ALA LEU PHE GLY SEQRES 10 C 125 GLU LYS ASN ILE HIS ALA GLY ALA SEQRES 1 D 125 MET ASN THR PRO GLU HIS MET THR ALA VAL VAL GLN ARG SEQRES 2 D 125 ALA VAL ALA ALA LEU ASN ALA GLY ASP LEU ASP GLY ILE SEQRES 3 D 125 VAL ALA LEU PHE ALA ASP ASP ALA THR VAL GLU ASP PRO SEQRES 4 D 125 VAL GLY SER GLU PRO ARG SER GLY THR ALA ALA ILE ARG SEQRES 5 D 125 GLU PHE PHE ALA ASN SER LEU LYS LEU PRO LEU ALA VAL SEQRES 6 D 125 GLU LEU THR GLN GLU VAL ARG ALA VAL ALA ASN GLU ALA SEQRES 7 D 125 ALA PHE ALA PHE THR VAL SER PHE GLU TYR GLN GLY ARG SEQRES 8 D 125 LYS THR VAL VAL ALA PRO ILE ALA HIS PHE ARG PHE ASN SEQRES 9 D 125 GLY ALA GLY LYS VAL VAL SER MET ARG ALA LEU PHE GLY SEQRES 10 D 125 GLU LYS ASN ILE HIS ALA GLY ALA HET SO4 A 126 5 HET SO4 A 127 5 HET SO4 A 128 5 HET SO4 C 126 5 HET SO4 C 127 5 HET SO4 C 128 5 HET SO4 D 126 5 HET SO4 D 127 5 HET SO4 D 128 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 9(O4 S 2-) FORMUL 14 HOH *59(H2 O) HELIX 1 1 THR A 3 GLY A 21 1 19 HELIX 2 2 ASP A 22 ALA A 28 1 7 HELIX 3 3 GLY A 47 LEU A 59 1 13 HELIX 4 4 GLY A 117 LYS A 119 5 3 HELIX 5 5 THR B 3 ALA B 20 1 18 HELIX 6 6 ASP B 22 ALA B 28 1 7 HELIX 7 7 GLY B 47 LEU B 59 1 13 HELIX 8 8 GLY B 117 LYS B 119 5 3 HELIX 9 9 THR C 3 GLY C 21 1 19 HELIX 10 10 ASP C 22 ALA C 28 1 7 HELIX 11 11 GLY C 47 LEU C 59 1 13 HELIX 12 12 GLY C 117 LYS C 119 5 3 HELIX 13 13 THR D 3 GLY D 21 1 19 HELIX 14 14 ASP D 22 LEU D 29 1 8 HELIX 15 15 GLY D 47 LEU D 59 1 13 HELIX 16 16 GLY D 117 LYS D 119 5 3 SHEET 1 A 6 ARG A 45 SER A 46 0 SHEET 2 A 6 PHE A 30 GLU A 37 -1 N VAL A 36 O ARG A 45 SHEET 3 A 6 VAL A 109 LEU A 115 1 O VAL A 109 N ALA A 31 SHEET 4 A 6 ILE A 98 PHE A 103 -1 N ARG A 102 O VAL A 110 SHEET 5 A 6 GLU A 77 TYR A 88 -1 N ALA A 78 O PHE A 101 SHEET 6 A 6 ARG A 72 VAL A 74 -1 N ARG A 72 O ALA A 79 SHEET 1 B 4 ALA A 64 LEU A 67 0 SHEET 2 B 4 GLU A 77 TYR A 88 -1 O SER A 85 N ALA A 64 SHEET 3 B 4 ARG A 91 VAL A 95 -1 O VAL A 95 N VAL A 84 SHEET 4 B 4 ILE A 121 HIS A 122 -1 O HIS A 122 N VAL A 94 SHEET 1 C 6 ARG B 45 SER B 46 0 SHEET 2 C 6 PHE B 30 GLU B 37 -1 N VAL B 36 O ARG B 45 SHEET 3 C 6 VAL B 109 ARG B 113 1 O MET B 112 N GLU B 37 SHEET 4 C 6 ILE B 98 PHE B 103 -1 N ARG B 102 O VAL B 110 SHEET 5 C 6 GLU B 77 TYR B 88 -1 N ALA B 78 O PHE B 101 SHEET 6 C 6 ARG B 72 VAL B 74 -1 N VAL B 74 O GLU B 77 SHEET 1 D 4 ALA B 64 LEU B 67 0 SHEET 2 D 4 GLU B 77 TYR B 88 -1 O SER B 85 N ALA B 64 SHEET 3 D 4 ARG B 91 VAL B 95 -1 O VAL B 95 N VAL B 84 SHEET 4 D 4 ILE B 121 GLY B 124 -1 O HIS B 122 N VAL B 94 SHEET 1 E 6 ARG C 45 SER C 46 0 SHEET 2 E 6 PHE C 30 GLU C 37 -1 N VAL C 36 O ARG C 45 SHEET 3 E 6 VAL C 109 LEU C 115 1 O VAL C 109 N ALA C 31 SHEET 4 E 6 ILE C 98 PHE C 103 -1 N ILE C 98 O LEU C 115 SHEET 5 E 6 GLU C 77 TYR C 88 -1 N PHE C 80 O ALA C 99 SHEET 6 E 6 ARG C 72 VAL C 74 -1 N VAL C 74 O GLU C 77 SHEET 1 F 4 ALA C 64 LEU C 67 0 SHEET 2 F 4 GLU C 77 TYR C 88 -1 O SER C 85 N ALA C 64 SHEET 3 F 4 ARG C 91 VAL C 95 -1 O THR C 93 N PHE C 86 SHEET 4 F 4 ILE C 121 GLY C 124 -1 O HIS C 122 N VAL C 94 SHEET 1 G 6 ARG D 45 SER D 46 0 SHEET 2 G 6 PHE D 30 GLU D 37 -1 N VAL D 36 O ARG D 45 SHEET 3 G 6 VAL D 109 LEU D 115 1 O MET D 112 N GLU D 37 SHEET 4 G 6 ILE D 98 PHE D 103 -1 N ILE D 98 O LEU D 115 SHEET 5 G 6 GLU D 77 TYR D 88 -1 N ALA D 78 O PHE D 101 SHEET 6 G 6 ARG D 72 VAL D 74 -1 N ARG D 72 O ALA D 79 SHEET 1 H 4 ALA D 64 LEU D 67 0 SHEET 2 H 4 GLU D 77 TYR D 88 -1 O SER D 85 N ALA D 64 SHEET 3 H 4 ARG D 91 VAL D 95 -1 O THR D 93 N PHE D 86 SHEET 4 H 4 ILE D 121 HIS D 122 -1 O HIS D 122 N VAL D 94 CISPEP 1 ASP A 38 PRO A 39 0 -1.18 CISPEP 2 ASP B 38 PRO B 39 0 5.35 CISPEP 3 ASP C 38 PRO C 39 0 -7.57 CISPEP 4 ASP D 38 PRO D 39 0 -1.95 SITE 1 AC1 2 HIS A 122 LYS D 119 SITE 1 AC2 2 HIS B 6 ARG B 13 SITE 1 AC3 2 HIS C 6 ARG C 13 SITE 1 AC4 3 HIS A 6 ALA A 9 ARG A 13 SITE 1 AC5 2 HIS C 100 HIS D 100 SITE 1 AC6 3 ILE D 121 HIS D 122 ALA D 123 SITE 1 AC7 2 HIS C 100 HIS D 100 SITE 1 AC8 2 ASN A 104 GLY A 105 SITE 1 AC9 3 ASN D 104 GLY D 105 ALA D 106 CRYST1 64.227 64.227 496.554 90.00 90.00 120.00 P 61 2 2 48 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 0.015570 0.008989 0.000000 0.00000 SCALE2 0.000000 0.017978 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002014 0.00000