HEADER HYDROLASE/DNA 24-NOV-08 3FD2 TITLE CRYSTAL STRUCTURE OF MMSOI/DNA COMPLEX WITH CALCIUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: SITE-SPECIFIC DNA ENDONUCLEASE I-MSOI; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.-.-; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: FUSION PROTEIN COMPRISES RESIDUES 1-170 OF I-MSOI, A COMPND 7 LINKER OF 33 RESIDUES (TGSGSGSKHPTLTLPTTTSQENLPNGSGSGSGT) AND A 2ND COMPND 8 I-MSOI (1-170 RESIDUES).; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: 5'-D(*GP*CP*AP*GP*AP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP COMPND 11 *GP*TP*TP*CP*CP*G)-3'; COMPND 12 CHAIN: B; COMPND 13 ENGINEERED: YES; COMPND 14 OTHER_DETAILS: THE PHYSIOLOGICAL DNA TARGET SITE OF I-MSOI IN THE COMPND 15 CHLOROPLAST LARGE SUBUNIT RDNA OF MONOMASTIX; COMPND 16 MOL_ID: 3; COMPND 17 MOLECULE: 5'-D(*CP*GP*GP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP COMPND 18 *TP*TP*CP*TP*GP*C)-3'; COMPND 19 CHAIN: C; COMPND 20 ENGINEERED: YES; COMPND 21 OTHER_DETAILS: THE PHYSIOLOGICAL DNA TARGET SITE OF I-MSOI IN THE COMPND 22 CHLOROPLAST LARGE SUBUNIT RDNA OF MONOMASTIX SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MONOMASTIX SP. (STRAIN OKE-1), MONOMASTIX SP. SOURCE 3 OKE-1, UNIDENTIFIED; SOURCE 4 ORGANISM_TAXID: 141716; SOURCE 5 STRAIN: OKE-1; SOURCE 6 GENE: ORF170, THE CHLOROPLAST LARGE SUBUNIT RDNA INTRON GENE; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: C2566; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET SYSTEM; SOURCE 12 MOL_ID: 2; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 15 ORGANISM_TAXID: 32630; SOURCE 16 MOL_ID: 3; SOURCE 17 SYNTHETIC: YES; SOURCE 18 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 19 ORGANISM_TAXID: 32630 KEYWDS PROTEIN-DNA COMPLEX, CHLOROPLAST, HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,R.J.MONNAT REVDAT 5 06-SEP-23 3FD2 1 REMARK LINK REVDAT 4 28-JUN-17 3FD2 1 DBREF REVDAT 3 09-APR-14 3FD2 1 SOURCE REVDAT 2 13-JUL-11 3FD2 1 VERSN REVDAT 1 30-JUN-09 3FD2 0 JRNL AUTH H.LI,S.PELLENZ,U.ULGE,B.L.STODDARD,R.J.MONNAT JRNL TITL GENERATION OF SINGLE-CHAIN LAGLIDADG HOMING ENDONUCLEASES JRNL TITL 2 FROM NATIVE HOMODIMERIC PRECURSOR PROTEINS. JRNL REF NUCLEIC ACIDS RES. V. 37 1650 2009 JRNL REFN ISSN 0305-1048 JRNL PMID 19153140 JRNL DOI 10.1093/NAR/GKP004 REMARK 2 REMARK 2 RESOLUTION. 2.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 10862 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) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 546 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) : 2.69 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.76 REMARK 3 REFLECTION IN BIN (WORKING SET) : 749 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.55 REMARK 3 BIN R VALUE (WORKING SET) : 0.2940 REMARK 3 BIN FREE R VALUE SET COUNT : 37 REMARK 3 BIN FREE R VALUE : 0.4040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2720 REMARK 3 NUCLEIC ACID ATOMS : 978 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 35 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) : 59.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.72000 REMARK 3 B22 (A**2) : 1.75000 REMARK 3 B33 (A**2) : 0.12000 REMARK 3 B12 (A**2) : 4.60000 REMARK 3 B13 (A**2) : -6.76000 REMARK 3 B23 (A**2) : -3.57000 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): 0.457 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.422 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.901 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.008 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 1.110 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; 5.122 ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ;34.787 ; NULL 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): NULL ; 0.064 ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; 0.003 ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; 0.198 ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; 0.304 ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; 0.142 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5 A 178 REMARK 3 RESIDUE RANGE : A 207 A 367 REMARK 3 ORIGIN FOR THE GROUP (A): 16.3007 13.7601 -7.5468 REMARK 3 T TENSOR REMARK 3 T11: -0.2300 T22: -0.2531 REMARK 3 T33: 0.0803 T12: -0.0279 REMARK 3 T13: 0.0697 T23: -0.0156 REMARK 3 L TENSOR REMARK 3 L11: 1.8289 L22: 1.6160 REMARK 3 L33: 16.9580 L12: -0.0476 REMARK 3 L13: 3.1388 L23: -1.6045 REMARK 3 S TENSOR REMARK 3 S11: 0.2676 S12: -0.0824 S13: -0.2725 REMARK 3 S21: 0.0134 S22: 0.2930 S23: 0.1840 REMARK 3 S31: 0.1332 S32: -0.2923 S33: -0.5606 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 501 B 524 REMARK 3 RESIDUE RANGE : C 551 C 574 REMARK 3 ORIGIN FOR THE GROUP (A): 11.4852 6.2318 -8.4028 REMARK 3 T TENSOR REMARK 3 T11: 0.0243 T22: -0.2644 REMARK 3 T33: 0.1457 T12: -0.5052 REMARK 3 T13: -0.2767 T23: 0.2519 REMARK 3 L TENSOR REMARK 3 L11: 4.0403 L22: 1.8423 REMARK 3 L33: 18.4447 L12: -1.1861 REMARK 3 L13: 4.8217 L23: -1.7337 REMARK 3 S TENSOR REMARK 3 S11: 1.1348 S12: -0.6091 S13: -0.8251 REMARK 3 S21: -0.3718 S22: 0.5843 S23: 0.5392 REMARK 3 S31: 2.7998 S32: -2.0788 S33: -1.7191 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 3FD2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000050438. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAR-08 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE 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) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11073 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.690 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.25800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.510 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 1M5X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG 400, 100 MM TRIS PH 7.3, 10 MM REMARK 280 CALCIUM CHLORIDE, 20 MM SODIUM CHLORIDE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -74.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 MET A 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 LYS A 4 REMARK 465 HIS A 179 REMARK 465 PRO A 180 REMARK 465 THR A 181 REMARK 465 LEU A 182 REMARK 465 THR A 183 REMARK 465 LEU A 184 REMARK 465 PRO A 185 REMARK 465 THR A 186 REMARK 465 THR A 187 REMARK 465 THR A 188 REMARK 465 SER A 189 REMARK 465 GLN A 190 REMARK 465 GLU A 191 REMARK 465 ASN A 192 REMARK 465 LEU A 193 REMARK 465 PRO A 194 REMARK 465 ASN A 195 REMARK 465 GLY A 196 REMARK 465 SER A 197 REMARK 465 GLY A 198 REMARK 465 SER A 199 REMARK 465 GLY A 200 REMARK 465 SER A 201 REMARK 465 GLY A 202 REMARK 465 THR A 203 REMARK 465 MET A 204 REMARK 465 THR A 205 REMARK 465 THR A 206 REMARK 465 SER A 371 REMARK 465 SER A 372 REMARK 465 PRO A 373 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 ASP A 154 CG ASP A 154 OD2 0.148 REMARK 500 ASP A 357 CG ASP A 357 OD2 0.173 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 DA B 503 O4' - C1' - N9 ANGL. DEV. = 3.5 DEGREES REMARK 500 DT B 509 O4' - C1' - N1 ANGL. DEV. = 2.5 DEGREES REMARK 500 DG B 511 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DT B 512 O4' - C1' - N1 ANGL. DEV. = 4.8 DEGREES REMARK 500 DA B 514 C3' - C2' - C1' ANGL. DEV. = -6.3 DEGREES REMARK 500 DC B 517 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC B 522 O4' - C1' - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DC B 523 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DC C 551 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DG C 552 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DG C 553 O4' - C1' - N9 ANGL. DEV. = 4.1 DEGREES REMARK 500 DC C 556 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DT C 559 O4' - C1' - N1 ANGL. DEV. = 2.5 DEGREES REMARK 500 DC C 562 O4' - C1' - N1 ANGL. DEV. = 4.6 DEGREES REMARK 500 DC C 564 O4' - C1' - N1 ANGL. DEV. = 2.5 DEGREES REMARK 500 DT C 569 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DT C 570 C3' - C2' - C1' ANGL. DEV. = -6.0 DEGREES REMARK 500 DT C 570 O4' - C1' - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 DG C 573 O4' - C1' - N9 ANGL. DEV. = 3.0 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 THR A 6 83.54 -53.58 REMARK 500 PRO A 33 19.07 -69.04 REMARK 500 ASP A 37 -71.79 -121.06 REMARK 500 LYS A 39 33.41 -86.82 REMARK 500 LEU A 65 32.46 -85.01 REMARK 500 ASP A 77 49.95 -106.61 REMARK 500 ARG A 102 -71.23 -124.37 REMARK 500 SER A 173 77.24 -152.43 REMARK 500 PRO A 236 15.12 -63.69 REMARK 500 ASP A 237 62.02 -153.11 REMARK 500 ASP A 240 -67.06 -146.13 REMARK 500 LYS A 242 31.77 -85.59 REMARK 500 ARG A 305 -76.79 -121.01 REMARK 500 ASN A 345 31.69 -79.37 REMARK 500 ILE A 369 -34.38 -135.95 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 374 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 21 O REMARK 620 2 ASP A 225 OD1 83.3 REMARK 620 3 ASP A 225 OD2 81.6 47.7 REMARK 620 4 HOH A 386 O 76.1 117.1 70.6 REMARK 620 5 HOH A 394 O 93.9 176.8 130.4 60.5 REMARK 620 6 DG B 515 OP2 78.0 76.1 121.9 149.0 104.9 REMARK 620 7 DC C 564 OP1 147.5 77.0 66.0 90.1 104.8 120.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 375 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 22 OD1 REMARK 620 2 ASP A 22 OD2 49.9 REMARK 620 3 GLY A 224 O 87.6 85.2 REMARK 620 4 HOH A 383 O 74.3 121.7 76.2 REMARK 620 5 HOH A 395 O 133.3 157.8 73.6 59.9 REMARK 620 6 DA B 514 OP1 77.5 94.2 160.8 87.9 107.9 REMARK 620 7 DG C 565 OP2 139.5 90.4 80.4 137.7 79.9 118.8 REMARK 620 N 1 2 3 4 5 6 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 374 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 375 REMARK 999 REMARK 999 SEQUENCE REMARK 999 33 RESIDUES OF LINKER (TGSGSGSKHPTLTLPTTTSQENLPNGSGSGSGT) INSERTED REMARK 999 BETWEEN TWO I-MSOI PROTEINS DBREF 3FD2 A 1 170 UNP C0JWR6 C0JWR6_MONSK 1 170 DBREF 3FD2 A 171 373 PDB 3FD2 3FD2 171 373 DBREF 3FD2 B 501 524 PDB 3FD2 3FD2 501 524 DBREF 3FD2 C 551 574 PDB 3FD2 3FD2 551 574 SEQRES 1 A 373 MET THR THR LYS ASN THR LEU GLN PRO THR GLU ALA ALA SEQRES 2 A 373 TYR ILE ALA GLY PHE LEU ASP GLY ASP GLY SER ILE TYR SEQRES 3 A 373 ALA LYS LEU ILE PRO ARG PRO ASP TYR LYS ASP ILE LYS SEQRES 4 A 373 TYR GLN VAL SER LEU ALA ILE SER PHE ILE GLN ARG LYS SEQRES 5 A 373 ASP LYS PHE PRO TYR LEU GLN ASP ILE TYR ASP GLN LEU SEQRES 6 A 373 GLY LYS ARG GLY ASN LEU ARG LYS ASP ARG GLY ASP GLY SEQRES 7 A 373 ILE ALA ASP TYR THR ILE ILE GLY SER THR HIS LEU SER SEQRES 8 A 373 ILE ILE LEU PRO ASP LEU VAL PRO TYR LEU ARG ILE LYS SEQRES 9 A 373 LYS LYS GLN ALA ASN ARG ILE LEU HIS ILE ILE ASN LEU SEQRES 10 A 373 TYR PRO GLN ALA GLN LYS ASN PRO SER LYS PHE LEU ASP SEQRES 11 A 373 LEU VAL LYS ILE VAL ASP ASP VAL GLN ASN LEU ASN LYS SEQRES 12 A 373 ARG ALA ASP GLU LEU LYS SER THR ASN TYR ASP ARG LEU SEQRES 13 A 373 LEU GLU GLU PHE LEU LYS ALA GLY LYS ILE GLU SER SER SEQRES 14 A 373 PRO THR GLY SER GLY SER GLY SER LYS HIS PRO THR LEU SEQRES 15 A 373 THR LEU PRO THR THR THR SER GLN GLU ASN LEU PRO ASN SEQRES 16 A 373 GLY SER GLY SER GLY SER GLY THR MET THR THR LYS ASN SEQRES 17 A 373 THR LEU GLN PRO THR GLU ALA ALA TYR ILE ALA GLY PHE SEQRES 18 A 373 LEU ASP GLY ASP GLY SER ILE TYR ALA LYS LEU ILE PRO SEQRES 19 A 373 ARG PRO ASP TYR LYS ASP ILE LYS TYR GLN VAL SER LEU SEQRES 20 A 373 ALA ILE SER PHE ILE GLN ARG LYS ASP LYS PHE PRO TYR SEQRES 21 A 373 LEU GLN ASP ILE TYR ASP GLN LEU GLY LYS ARG GLY ASN SEQRES 22 A 373 LEU ARG LYS ASP ARG GLY ASP GLY ILE ALA ASP TYR THR SEQRES 23 A 373 ILE ILE GLY SER THR HIS LEU SER ILE ILE LEU PRO ASP SEQRES 24 A 373 LEU VAL PRO TYR LEU ARG ILE LYS LYS LYS GLN ALA ASN SEQRES 25 A 373 ARG ILE LEU HIS ILE ILE ASN LEU TYR PRO GLN ALA GLN SEQRES 26 A 373 LYS ASN PRO SER LYS PHE LEU ASP LEU VAL LYS ILE VAL SEQRES 27 A 373 ASP ASP VAL GLN ASN LEU ASN LYS ARG ALA ASP GLU LEU SEQRES 28 A 373 LYS SER THR ASN TYR ASP ARG LEU LEU GLU GLU PHE LEU SEQRES 29 A 373 LYS ALA GLY LYS ILE GLU SER SER PRO SEQRES 1 B 24 DG DC DA DG DA DA DC DG DT DC DG DT DG SEQRES 2 B 24 DA DG DA DC DA DG DT DT DC DC DG SEQRES 1 C 24 DC DG DG DA DA DC DT DG DT DC DT DC DA SEQRES 2 C 24 DC DG DA DC DG DT DT DC DT DG DC HET CA A 374 1 HET CA A 375 1 HETNAM CA CALCIUM ION FORMUL 4 CA 2(CA 2+) FORMUL 6 HOH *35(H2 O) HELIX 1 1 GLN A 8 ASP A 22 1 15 HELIX 2 2 LYS A 54 LEU A 65 1 12 HELIX 3 3 GLY A 86 VAL A 98 1 13 HELIX 4 4 LYS A 104 GLN A 122 1 19 HELIX 5 5 ASN A 124 ASN A 142 1 19 HELIX 6 6 THR A 151 ALA A 163 1 13 HELIX 7 7 GLN A 211 ASP A 225 1 15 HELIX 8 8 LYS A 257 LEU A 268 1 12 HELIX 9 9 GLY A 289 VAL A 301 1 13 HELIX 10 10 LYS A 307 LEU A 320 1 14 HELIX 11 11 ASN A 327 ASN A 345 1 19 HELIX 12 12 THR A 354 ALA A 366 1 13 SHEET 1 A 4 GLY A 23 PRO A 31 0 SHEET 2 A 4 TYR A 40 ARG A 51 -1 O SER A 43 N LYS A 28 SHEET 3 A 4 ILE A 79 ILE A 85 -1 O ALA A 80 N GLN A 50 SHEET 4 A 4 ASN A 70 ARG A 72 -1 N ASN A 70 O THR A 83 SHEET 1 B 4 GLY A 226 PRO A 234 0 SHEET 2 B 4 TYR A 243 ARG A 254 -1 O SER A 246 N LYS A 231 SHEET 3 B 4 ILE A 282 ILE A 288 -1 O ALA A 283 N GLN A 253 SHEET 4 B 4 ASN A 273 ARG A 275 -1 N ASN A 273 O THR A 286 LINK O GLY A 21 CA CA A 374 1555 1555 2.35 LINK OD1 ASP A 22 CA CA A 375 1555 1555 2.38 LINK OD2 ASP A 22 CA CA A 375 1555 1555 2.75 LINK O GLY A 224 CA CA A 375 1555 1555 2.45 LINK OD1 ASP A 225 CA CA A 374 1555 1555 2.77 LINK OD2 ASP A 225 CA CA A 374 1555 1555 2.63 LINK CA CA A 374 O HOH A 386 1555 1555 2.58 LINK CA CA A 374 O HOH A 394 1555 1555 2.79 LINK CA CA A 374 OP2 DG B 515 1555 1555 2.22 LINK CA CA A 374 OP1 DC C 564 1555 1555 2.32 LINK CA CA A 375 O HOH A 383 1555 1555 2.62 LINK CA CA A 375 O HOH A 395 1555 1555 2.51 LINK CA CA A 375 OP1 DA B 514 1555 1555 2.27 LINK CA CA A 375 OP2 DG C 565 1555 1555 2.19 CISPEP 1 SER A 168 SER A 169 0 3.51 CISPEP 2 THR A 171 GLY A 172 0 0.67 SITE 1 AC1 6 GLY A 21 ASP A 225 HOH A 386 HOH A 394 SITE 2 AC1 6 DG B 515 DC C 564 SITE 1 AC2 6 ASP A 22 GLY A 224 HOH A 383 HOH A 395 SITE 2 AC2 6 DA B 514 DG C 565 CRYST1 41.932 41.933 70.960 107.21 95.43 109.44 P 1 1 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 0.023848 0.008419 0.005551 0.00000 SCALE2 0.000000 0.025290 0.009412 0.00000 SCALE3 0.000000 0.000000 0.015104 0.00000