HEADER DNA BINDING PROTEIN 28-SEP-16 5TGQ TITLE RESTRICTION-MODIFICATION SYSTEM TYPE II R.SWAI, DNA FREE COMPND MOL_ID: 1; COMPND 2 MOLECULE: R.SWAI PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS WARNERI; SOURCE 3 ORGANISM_TAXID: 1292; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: ER2566; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PHKT7 KEYWDS RARE CUTTER, APOSWAI, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR B.W.SHEN,B.L.STODDARD REVDAT 4 25-DEC-19 5TGQ 1 REMARK REVDAT 3 20-SEP-17 5TGQ 1 REMARK REVDAT 2 21-JUN-17 5TGQ 1 JRNL REVDAT 1 21-DEC-16 5TGQ 0 JRNL AUTH B.W.SHEN,D.F.HEITER,K.D.LUNNEN,G.G.WILSON,B.L.STODDARD JRNL TITL DNA RECOGNITION BY THE SWAI RESTRICTION ENDONUCLEASE JRNL TITL 2 INVOLVES UNUSUAL DISTORTION OF AN 8 BASE PAIR A:T-RICH JRNL TITL 3 TARGET. JRNL REF NUCLEIC ACIDS RES. V. 45 1516 2017 JRNL REFN ESSN 1362-4962 JRNL PMID 28180307 JRNL DOI 10.1093/NAR/GKW1200 REMARK 2 REMARK 2 RESOLUTION. 1.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 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) : 1.88 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 16745 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 890 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) : 1.88 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.93 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1058 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.81 REMARK 3 BIN R VALUE (WORKING SET) : 0.3320 REMARK 3 BIN FREE R VALUE SET COUNT : 61 REMARK 3 BIN FREE R VALUE : 0.3970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1897 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 82 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.66 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.68000 REMARK 3 B22 (A**2) : -2.20000 REMARK 3 B33 (A**2) : 0.53000 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): 0.184 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.186 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.159 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.853 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1974 ; 0.021 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1893 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2641 ; 2.185 ; 1.961 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4368 ; 1.126 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 227 ; 7.651 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 103 ;38.258 ;25.146 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 381 ;17.910 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;20.527 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 273 ; 0.119 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2185 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 450 ; 0.002 ; 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): 916 ; 1.968 ; 2.668 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 908 ; 1.894 ; 2.660 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1135 ; 2.745 ; 3.981 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1136 ; 2.744 ; 3.981 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1058 ; 2.562 ; 2.973 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1059 ; 2.561 ; 2.976 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1507 ; 3.857 ; 4.347 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2267 ; 5.932 ;31.352 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2267 ; 5.965 ;31.349 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 : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 226 REMARK 3 ORIGIN FOR THE GROUP (A): 4.1970 15.3729 10.7435 REMARK 3 T TENSOR REMARK 3 T11: 0.1114 T22: 0.1052 REMARK 3 T33: 0.0303 T12: 0.0169 REMARK 3 T13: 0.0122 T23: 0.0001 REMARK 3 L TENSOR REMARK 3 L11: 1.8979 L22: 3.8628 REMARK 3 L33: 3.4744 L12: 1.1172 REMARK 3 L13: -1.7405 L23: -2.1245 REMARK 3 S TENSOR REMARK 3 S11: -0.0303 S12: 0.3261 S13: -0.0196 REMARK 3 S21: -0.0474 S22: 0.0247 S23: 0.2319 REMARK 3 S31: 0.2036 S32: -0.2751 S33: 0.0056 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 301 A 301 REMARK 3 ORIGIN FOR THE GROUP (A): -2.4440 17.6685 11.8999 REMARK 3 T TENSOR REMARK 3 T11: 0.1964 T22: 0.1068 REMARK 3 T33: 0.0603 T12: -0.0691 REMARK 3 T13: -0.0478 T23: 0.0397 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 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 401 A 479 REMARK 3 ORIGIN FOR THE GROUP (A): 5.2544 16.6085 13.3447 REMARK 3 T TENSOR REMARK 3 T11: 0.0847 T22: 0.1518 REMARK 3 T33: 0.0673 T12: 0.0051 REMARK 3 T13: -0.0108 T23: 0.0059 REMARK 3 L TENSOR REMARK 3 L11: 3.7007 L22: 4.2223 REMARK 3 L33: 3.1306 L12: 0.2139 REMARK 3 L13: -2.4237 L23: -0.7961 REMARK 3 S TENSOR REMARK 3 S11: 0.1318 S12: 0.4781 S13: -0.0688 REMARK 3 S21: 0.0381 S22: -0.1684 S23: 0.4215 REMARK 3 S31: -0.1108 S32: -0.3862 S33: 0.0366 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 302 A 302 REMARK 3 ORIGIN FOR THE GROUP (A): 15.3239 23.8987 0.0530 REMARK 3 T TENSOR REMARK 3 T11: 0.0212 T22: 0.1664 REMARK 3 T33: 0.0638 T12: 0.0483 REMARK 3 T13: 0.0233 T23: 0.0758 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 0.0000 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0000 S13: 0.0000 REMARK 3 S21: 0.0000 S22: 0.0000 S23: 0.0000 REMARK 3 S31: 0.0000 S32: 0.0000 S33: 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5TGQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1000224209. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-AUG-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92024 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NONIUS KAPPA CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16745 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.880 REMARK 200 RESOLUTION RANGE LOW (A) : 50.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 71.0 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 1.04800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.130 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16-20% PEG1000 (W/V) 100 MM TRISHCL, REMARK 280 20 - 40 MM CALCIUM ACETATE, 150 MM NABR, PH 8.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.61250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 33.78350 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.61250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 33.78350 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -100.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 65.22500 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OG SER A 41 O HOH A 401 1.96 REMARK 500 NH1 ARG A 20 OD2 ASP A 23 2.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH2 ARG A 20 O HOH A 405 3545 2.11 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 ASN A 145 CB - CA - C ANGL. DEV. = 16.3 DEGREES REMARK 500 ARG A 182 NE - CZ - NH1 ANGL. DEV. = 3.6 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 LYS A 25 116.21 -170.94 REMARK 500 ASN A 29 72.96 -29.56 REMARK 500 ILE A 30 106.35 -47.11 REMARK 500 ARG A 35 62.29 -119.52 REMARK 500 SER A 104 139.14 -177.81 REMARK 500 ASN A 105 75.56 -118.47 REMARK 500 PHE A 123 -39.39 -164.26 REMARK 500 ASP A 137 45.62 -98.68 REMARK 500 ASN A 145 -135.34 57.00 REMARK 500 ASN A 145 -111.09 88.63 REMARK 500 ASN A 146 42.74 -141.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 76 OD2 REMARK 620 2 ASP A 93 OD1 85.7 REMARK 620 3 PHE A 94 O 91.1 82.6 REMARK 620 4 HOH A 447 O 98.3 159.6 77.4 REMARK 620 5 HOH A 470 O 169.2 94.3 99.6 85.4 REMARK 620 6 HOH A 410 O 80.3 119.3 155.4 81.1 90.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 307 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5TH3 RELATED DB: PDB REMARK 900 RELATED ID: 5TGX RELATED DB: PDB DBREF 5TGQ A 1 226 PDB 5TGQ 5TGQ 1 226 SEQRES 1 A 226 MET ASN PHE LYS LYS TYR GLU GLU ASN LEU VAL ALA SER SEQRES 2 A 226 ILE GLU GLU VAL ILE GLN ARG ILE ILE ASP ASP LYS HIS SEQRES 3 A 226 ARG PRO ASN ILE ILE GLY LYS THR ARG VAL GLY ALA GLU SEQRES 4 A 226 VAL SER ASP TYR LEU GLU ASP GLU PHE VAL LYS TYR ILE SEQRES 5 A 226 SER SER GLY LYS SER SER SER LEU TYR ASP ALA GLN GLY SEQRES 6 A 226 ALA PRO LYS GLU LYS THR LYS ASN PRO TRP ASP ALA ARG SEQRES 7 A 226 CYS LYS PHE LYS PHE MET ASP ARG GLU GLU GLU ILE TRP SEQRES 8 A 226 ILE ASP PHE LYS ALA PHE LYS ILE THR ASN MET ASP SER SEQRES 9 A 226 ASN PRO ASP ILE GLY THR PRO ASN LYS ILE VAL LYS PHE SEQRES 10 A 226 ILE HIS GLU GLY ASN PHE TYR LEU VAL PHE VAL LEU VAL SEQRES 11 A 226 TYR TYR GLU SER LYS GLN ASP GLY VAL GLU PHE VAL LYS SEQRES 12 A 226 TYR ASN ASN ASP TYR LYS LYS VAL TYR LEU LEU LYS ASP SEQRES 13 A 226 VAL ASN GLU SER PHE ARG ILE ASN PRO LYS PRO GLN MET SEQRES 14 A 226 GLN VAL ASN ILE ALA ALA GLU PRO THR TYR ARG THR ARG SEQRES 15 A 226 GLU GLU PHE ILE HIS PHE PHE VAL LYS LYS TRP LYS GLU SEQRES 16 A 226 SER PHE GLU ARG GLN ILE LYS SER LEU GLU LYS LYS GLU SEQRES 17 A 226 ILE MET LEU LYS ASP LEU GLU ASP LYS LEU LYS ASN SER SEQRES 18 A 226 ASN ASP ASN SER ILE HET CA A 301 1 HET CL A 302 1 HET CL A 303 1 HET CL A 304 1 HET TRS A 305 16 HET ACT A 306 4 HET ACT A 307 4 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM ACT ACETATE ION HETSYN TRS TRIS BUFFER FORMUL 2 CA CA 2+ FORMUL 3 CL 3(CL 1-) FORMUL 6 TRS C4 H12 N O3 1+ FORMUL 7 ACT 2(C2 H3 O2 1-) FORMUL 9 HOH *82(H2 O) HELIX 1 AA1 ASN A 2 ASP A 24 1 23 HELIX 2 AA2 ARG A 35 SER A 54 1 20 HELIX 3 AA3 THR A 100 MET A 102 5 3 HELIX 4 AA4 THR A 110 GLU A 120 1 11 HELIX 5 AA5 LYS A 155 VAL A 157 5 3 HELIX 6 AA6 THR A 181 ILE A 226 1 46 SHEET 1 AA1 5 LEU A 60 GLY A 65 0 SHEET 2 AA1 5 ALA A 77 PHE A 83 -1 O LYS A 80 N TYR A 61 SHEET 3 AA1 5 ARG A 86 LYS A 98 -1 O ILE A 92 N ALA A 77 SHEET 4 AA1 5 TYR A 124 LYS A 135 1 O TYR A 132 N PHE A 97 SHEET 5 AA1 5 GLY A 138 VAL A 142 -1 O VAL A 142 N TYR A 131 SHEET 1 AA2 5 LEU A 60 GLY A 65 0 SHEET 2 AA2 5 ALA A 77 PHE A 83 -1 O LYS A 80 N TYR A 61 SHEET 3 AA2 5 ARG A 86 LYS A 98 -1 O ILE A 92 N ALA A 77 SHEET 4 AA2 5 TYR A 124 LYS A 135 1 O TYR A 132 N PHE A 97 SHEET 5 AA2 5 LYS A 149 LEU A 153 -1 O TYR A 152 N PHE A 127 SHEET 1 AA3 3 ASP A 107 GLY A 109 0 SHEET 2 AA3 3 GLN A 168 GLN A 170 -1 O MET A 169 N GLY A 109 SHEET 3 AA3 3 ARG A 162 ASN A 164 -1 N ARG A 162 O GLN A 170 LINK OD2 ASP A 76 CA CA A 301 1555 1555 2.32 LINK OD1 ASP A 93 CA CA A 301 1555 1555 2.35 LINK O PHE A 94 CA CA A 301 1555 1555 2.29 LINK CA CA A 301 O HOH A 447 1555 1555 2.29 LINK CA CA A 301 O HOH A 470 1555 1555 2.28 LINK CA CA A 301 O HOH A 410 1555 1555 2.31 CISPEP 1 LYS A 166 PRO A 167 0 12.63 SITE 1 AC1 6 ASP A 76 ASP A 93 PHE A 94 HOH A 410 SITE 2 AC1 6 HOH A 447 HOH A 470 SITE 1 AC2 5 ARG A 162 PRO A 165 SER A 196 ARG A 199 SITE 2 AC2 5 HOH A 479 SITE 1 AC3 3 GLY A 109 THR A 110 LYS A 113 SITE 1 AC4 1 ARG A 182 SITE 1 AC5 8 ASP A 42 GLU A 45 ALA A 66 PRO A 67 SITE 2 AC5 8 LYS A 68 LYS A 70 THR A 71 ASP A 76 SITE 1 AC6 4 LYS A 82 PHE A 83 MET A 84 ASP A 85 SITE 1 AC7 2 ASP A 23 ASN A 112 CRYST1 48.386 65.225 67.567 90.00 90.00 90.00 P 2 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 0.020667 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015332 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014800 0.00000 MASTER 441 0 7 6 13 0 10 6 0 0 0 18 END