HEADER HYDROLASE 22-JUN-11 3SK6 TITLE CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT DELTA+NVIAGLA TITLE 2 V23K/L36E AT CRYOGENIC TEMPERATURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THERMONUCLEASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: NUCLEASE A (UNP RESIDUES 83-231); COMPND 5 SYNONYM: TNASE, MICROCOCCAL NUCLEASE, STAPHYLOCOCCAL NUCLEASE; COMPND 6 EC: 3.1.31.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 GENE: NUC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET24A+ KEYWDS STAPHYLOCOCCAL NUCLEASE, HYPERSTABLE, PDTP, IONIZABLE GROUP, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.C.ROBINSON,J.L.SCHLESSMAN,B.GARCIA-MORENO E. REVDAT 2 13-SEP-23 3SK6 1 REMARK SEQADV REVDAT 1 06-JUL-11 3SK6 0 JRNL AUTH A.C.ROBINSON,J.L.SCHLESSMAN,B.GARCIA-MORENO E. JRNL TITL CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT JRNL TITL 2 DELTA+NVIAGLA V23K/L36E AT CRYOGENIC TEMPERATURE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.12 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14408 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 725 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 987 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1920 REMARK 3 BIN FREE R VALUE SET COUNT : 61 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1036 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 117 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.07000 REMARK 3 B22 (A**2) : -0.12000 REMARK 3 B33 (A**2) : 0.20000 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): 0.133 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.129 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.089 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.225 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1104 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1490 ; 1.493 ; 2.008 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 134 ; 6.072 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 49 ;36.937 ;25.102 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 215 ;16.188 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ; 5.498 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 159 ; 0.119 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 801 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 648 ; 1.343 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1039 ; 2.115 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 456 ; 3.421 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 448 ; 5.132 ; 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 7 A 32 REMARK 3 ORIGIN FOR THE GROUP (A): 15.3840 -21.7190 -16.3110 REMARK 3 T TENSOR REMARK 3 T11: 0.0911 T22: 0.1012 REMARK 3 T33: 0.0489 T12: 0.0152 REMARK 3 T13: -0.0133 T23: -0.0087 REMARK 3 L TENSOR REMARK 3 L11: 1.1805 L22: 1.0655 REMARK 3 L33: 0.3584 L12: 0.4932 REMARK 3 L13: 0.6066 L23: 0.4710 REMARK 3 S TENSOR REMARK 3 S11: -0.0069 S12: -0.0078 S13: -0.0109 REMARK 3 S21: 0.0169 S22: 0.0225 S23: 0.0387 REMARK 3 S31: 0.0266 S32: 0.0339 S33: -0.0156 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 33 A 53 REMARK 3 ORIGIN FOR THE GROUP (A): 13.7320 -6.6810 -11.0450 REMARK 3 T TENSOR REMARK 3 T11: 0.0855 T22: 0.1103 REMARK 3 T33: 0.0546 T12: 0.0078 REMARK 3 T13: -0.0058 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 0.7279 L22: 0.8620 REMARK 3 L33: 0.2303 L12: 0.6948 REMARK 3 L13: -0.1044 L23: 0.1328 REMARK 3 S TENSOR REMARK 3 S11: -0.0672 S12: -0.0525 S13: 0.0071 REMARK 3 S21: 0.0033 S22: 0.0745 S23: 0.0242 REMARK 3 S31: 0.0262 S32: 0.1484 S33: -0.0073 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 54 A 71 REMARK 3 ORIGIN FOR THE GROUP (A): 8.4950 -15.8710 -4.9840 REMARK 3 T TENSOR REMARK 3 T11: 0.1800 T22: 0.0989 REMARK 3 T33: 0.0277 T12: 0.0337 REMARK 3 T13: 0.0156 T23: 0.0287 REMARK 3 L TENSOR REMARK 3 L11: 0.5191 L22: 3.2069 REMARK 3 L33: 1.4908 L12: -0.7783 REMARK 3 L13: 0.7788 L23: -0.1529 REMARK 3 S TENSOR REMARK 3 S11: -0.1634 S12: -0.0241 S13: -0.0280 REMARK 3 S21: 0.5742 S22: 0.1650 S23: 0.1709 REMARK 3 S31: 0.0201 S32: 0.0182 S33: -0.0016 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 : A 72 A 98 REMARK 3 ORIGIN FOR THE GROUP (A): 10.4930 -14.5300 -21.0720 REMARK 3 T TENSOR REMARK 3 T11: 0.0856 T22: 0.1057 REMARK 3 T33: 0.0600 T12: -0.0193 REMARK 3 T13: -0.0166 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 1.3091 L22: 1.0413 REMARK 3 L33: -0.0233 L12: -0.2194 REMARK 3 L13: 0.0339 L23: -0.0218 REMARK 3 S TENSOR REMARK 3 S11: -0.0847 S12: 0.1258 S13: -0.0818 REMARK 3 S21: -0.0780 S22: 0.1008 S23: 0.0763 REMARK 3 S31: 0.0153 S32: 0.0098 S33: -0.0161 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 : A 99 A 118 REMARK 3 ORIGIN FOR THE GROUP (A): 5.9900 -5.4690 -15.4390 REMARK 3 T TENSOR REMARK 3 T11: 0.0589 T22: 0.1118 REMARK 3 T33: 0.0907 T12: -0.0142 REMARK 3 T13: -0.0062 T23: 0.0078 REMARK 3 L TENSOR REMARK 3 L11: 0.1784 L22: 1.9124 REMARK 3 L33: 0.0090 L12: -0.4484 REMARK 3 L13: 0.0641 L23: -0.4148 REMARK 3 S TENSOR REMARK 3 S11: -0.0091 S12: -0.0086 S13: 0.0441 REMARK 3 S21: 0.0030 S22: 0.0784 S23: 0.1739 REMARK 3 S31: -0.0197 S32: -0.0018 S33: -0.0692 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 : A 119 A 141 REMARK 3 ORIGIN FOR THE GROUP (A): -0.9120 -2.2250 -12.0530 REMARK 3 T TENSOR REMARK 3 T11: 0.0448 T22: 0.1273 REMARK 3 T33: 0.0821 T12: -0.0008 REMARK 3 T13: 0.0068 T23: 0.0426 REMARK 3 L TENSOR REMARK 3 L11: 1.5346 L22: 2.1201 REMARK 3 L33: 2.3883 L12: -2.0974 REMARK 3 L13: 0.5425 L23: -0.4611 REMARK 3 S TENSOR REMARK 3 S11: 0.0172 S12: -0.1858 S13: -0.2109 REMARK 3 S21: -0.0164 S22: 0.2744 S23: 0.2077 REMARK 3 S31: -0.2450 S32: -0.1116 S33: -0.2916 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: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 3SK6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000066302. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-OCT-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OTHER REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GE111 REMARK 200 OPTICS : MULTI-LAYER OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER APEX II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XPREP 2008/2 FOR WINDOWS, APEX REMARK 200 DATA SCALING SOFTWARE : XPREP REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14455 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 33.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 21.79 REMARK 200 R MERGE (I) : 0.04740 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.5100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.69 REMARK 200 R MERGE FOR SHELL (I) : 0.37020 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.2.1 REMARK 200 STARTING MODEL: PDB ENTRY 3BDC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% MPD, 25 MM POTASSIUM PHOSPHATE, REMARK 280 CALCIUM CHLORIDE, PDTP, PH 8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 15.50600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.57850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.23600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.57850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 15.50600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.23600 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ALA A 1 REMARK 465 THR A 2 REMARK 465 SER A 3 REMARK 465 THR A 4 REMARK 465 LYS A 5 REMARK 465 LYS A 6 REMARK 465 GLU A 142 REMARK 465 ASP A 143 REMARK 465 ASN A 144 REMARK 465 ALA A 145 REMARK 465 ASP A 146 REMARK 465 SER A 147 REMARK 465 GLY A 148 REMARK 465 GLN A 149 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 ASN A 118 62.52 -103.78 REMARK 500 ASN A 138 -112.18 51.32 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 THP A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRD A 151 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BDC RELATED DB: PDB REMARK 900 RELATED ID: 3QON RELATED DB: PDB REMARK 900 RELATED ID: 3QOJ RELATED DB: PDB DBREF 3SK6 A 1 149 UNP P00644 NUC_STAAU 83 231 SEQADV 3SK6 ASN A 21 UNP P00644 ASP 103 ENGINEERED MUTATION SEQADV 3SK6 LYS A 23 UNP P00644 VAL 105 ENGINEERED MUTATION SEQADV 3SK6 VAL A 33 UNP P00644 THR 115 ENGINEERED MUTATION SEQADV 3SK6 GLU A 36 UNP P00644 LEU 118 ENGINEERED MUTATION SEQADV 3SK6 ILE A 41 UNP P00644 THR 123 ENGINEERED MUTATION SEQADV 3SK6 A UNP P00644 THR 126 DELETION SEQADV 3SK6 A UNP P00644 LYS 127 DELETION SEQADV 3SK6 A UNP P00644 HIS 128 DELETION SEQADV 3SK6 A UNP P00644 PRO 129 DELETION SEQADV 3SK6 A UNP P00644 LYS 130 DELETION SEQADV 3SK6 A UNP P00644 LYS 131 DELETION SEQADV 3SK6 PHE A 50 UNP P00644 GLY 132 ENGINEERED MUTATION SEQADV 3SK6 ASN A 51 UNP P00644 VAL 133 ENGINEERED MUTATION SEQADV 3SK6 ALA A 59 UNP P00644 SER 141 ENGINEERED MUTATION SEQADV 3SK6 GLY A 117 UNP P00644 PRO 199 ENGINEERED MUTATION SEQADV 3SK6 LEU A 124 UNP P00644 HIS 206 ENGINEERED MUTATION SEQADV 3SK6 ALA A 128 UNP P00644 SER 210 ENGINEERED MUTATION SEQRES 1 A 143 ALA THR SER THR LYS LYS LEU HIS LYS GLU PRO ALA THR SEQRES 2 A 143 LEU ILE LYS ALA ILE ASP GLY ASN THR LYS LYS LEU MET SEQRES 3 A 143 TYR LYS GLY GLN PRO MET VAL PHE ARG GLU LEU LEU VAL SEQRES 4 A 143 ASP ILE PRO GLU PHE ASN GLU LYS TYR GLY PRO GLU ALA SEQRES 5 A 143 ALA ALA PHE THR LYS LYS MET VAL GLU ASN ALA LYS LYS SEQRES 6 A 143 ILE GLU VAL GLU PHE ASP LYS GLY GLN ARG THR ASP LYS SEQRES 7 A 143 TYR GLY ARG GLY LEU ALA TYR ILE TYR ALA ASP GLY LYS SEQRES 8 A 143 MET VAL ASN GLU ALA LEU VAL ARG GLN GLY LEU ALA LYS SEQRES 9 A 143 VAL ALA TYR VAL TYR LYS GLY ASN ASN THR HIS GLU GLN SEQRES 10 A 143 LEU LEU ARG LYS ALA GLU ALA GLN ALA LYS LYS GLU LYS SEQRES 11 A 143 LEU ASN ILE TRP SER GLU ASP ASN ALA ASP SER GLY GLN HET THP A 150 25 HET MRD A 151 8 HETNAM THP THYMIDINE-3',5'-DIPHOSPHATE HETNAM MRD (4R)-2-METHYLPENTANE-2,4-DIOL FORMUL 2 THP C10 H16 N2 O11 P2 FORMUL 3 MRD C6 H14 O2 FORMUL 4 HOH *117(H2 O) HELIX 1 1 TYR A 54 ASN A 68 1 15 HELIX 2 2 VAL A 99 GLN A 106 1 8 HELIX 3 3 HIS A 121 GLU A 135 1 15 HELIX 4 4 LEU A 137 SER A 141 5 5 SHEET 1 A 7 LYS A 97 MET A 98 0 SHEET 2 A 7 GLY A 88 ALA A 94 -1 N ALA A 94 O LYS A 97 SHEET 3 A 7 ILE A 72 PHE A 76 -1 N GLU A 73 O TYR A 93 SHEET 4 A 7 LYS A 9 LEU A 14 -1 N GLU A 10 O VAL A 74 SHEET 5 A 7 LYS A 24 TYR A 27 -1 O MET A 26 N THR A 13 SHEET 6 A 7 GLN A 30 GLU A 36 -1 O GLN A 30 N TYR A 27 SHEET 7 A 7 GLY A 88 ALA A 94 1 O GLY A 88 N ARG A 35 SHEET 1 B 2 VAL A 39 ASP A 40 0 SHEET 2 B 2 LYS A 110 VAL A 111 -1 O LYS A 110 N ASP A 40 SITE 1 AC1 20 PRO A 11 ARG A 35 LYS A 84 TYR A 85 SITE 2 AC1 20 ARG A 87 LEU A 89 TYR A 113 TYR A 115 SITE 3 AC1 20 LYS A 127 HOH A 154 HOH A 162 HOH A 169 SITE 4 AC1 20 HOH A 182 HOH A 184 HOH A 189 HOH A 194 SITE 5 AC1 20 HOH A 197 HOH A 200 HOH A 203 HOH A 212 SITE 1 AC2 3 LYS A 133 LYS A 134 HOH A 198 CRYST1 31.012 60.472 79.157 90.00 90.00 90.00 P 21 21 21 4 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 0.032246 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016537 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012633 0.00000