PDB Short entry for 1Q92 HEADER HYDROLASE 22-AUG-03 1Q92 TITLE CRYSTAL STRUCTURE OF HUMAN MITOCHONDRIAL DEOXYRIBONUCLEOTIDASE IN TITLE 2 COMPLEX WITH THE INHIBITOR PMCP-U COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5(3)-DEOXYRIBONUCLEOTIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DEOXYRIBONUCLEOTIDASE; COMPND 5 EC: 3.1.3.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALPHA-BETA ROSSMAN FOLD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.RINALDO-MATTHIS,C.RAMPAZZO,J.BALZARINI,P.REICHARD,V.BIANCHI, AUTHOR 2 P.NORDLUND REVDAT 4 25-OCT-23 1Q92 1 REMARK HETSYN LINK REVDAT 3 13-JUL-11 1Q92 1 VERSN REVDAT 2 24-FEB-09 1Q92 1 VERSN REVDAT 1 20-APR-04 1Q92 0 JRNL AUTH A.RINALDO-MATTHIS,C.RAMPAZZO,J.BALZARINI,P.REICHARD, JRNL AUTH 2 V.BIANCHI,P.NORDLUND JRNL TITL CRYSTAL STRUCTURES OF THE MITOCHONDRIAL JRNL TITL 2 DEOXYRIBONUCLEOTIDASE IN COMPLEX WITH TWO SPECIFIC JRNL TITL 3 INHIBITORS JRNL REF MOL.PHARMACOL. V. 65 860 2004 JRNL REFN ISSN 0026-895X JRNL PMID 15044615 JRNL DOI 10.1124/MOL.65.4.860 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 64.8 REMARK 3 NUMBER OF REFLECTIONS : 35599 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) : 0.135 REMARK 3 R VALUE (WORKING SET) : 0.133 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1929 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 573 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.0930 REMARK 3 BIN FREE R VALUE SET COUNT : 35 REMARK 3 BIN FREE R VALUE : 0.1330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1602 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 326 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.16000 REMARK 3 B22 (A**2) : 0.16000 REMARK 3 B33 (A**2) : -0.31000 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): 0.072 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.064 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.038 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.982 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1659 ; 0.020 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1489 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2223 ; 1.856 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3466 ; 1.008 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 178 ; 6.325 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; 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): 234 ; 0.132 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1726 ; 0.014 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 355 ; 0.019 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 413 ; 0.501 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1635 ; 0.252 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 933 ; 0.086 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 239 ; 0.249 ; 0.200 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): 13 ; 0.301 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 66 ; 0.385 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 26 ; 0.290 ; 0.200 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): 962 ; 1.730 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1534 ; 2.586 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 697 ; 3.304 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 689 ; 4.797 ; 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): 1659 ; 1.947 ; 2.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 327 ; 5.480 ; 2.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 1627 ; 3.822 ; 2.000 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 : NULL 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 1Q92 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-SEP-03. REMARK 100 THE DEPOSITION ID IS D_1000020069. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1MH9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, POTASSIUM PHOSPHATE, PH 5.3, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 52.99050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 36.87900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 36.87900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 79.48575 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 36.87900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 36.87900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 26.49525 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 36.87900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.87900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 79.48575 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 36.87900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.87900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 26.49525 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 52.99050 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 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 GLY A 32 REMARK 465 CYS A 228 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 O HOH A 2107 O HOH A 2225 2.03 REMARK 500 N GLY A 33 O HOH A 2149 2.14 REMARK 500 O HOH A 2266 O HOH A 2291 2.14 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 O HOH A 2139 O HOH A 2253 3554 2.01 REMARK 500 O HOH A 2088 O HOH A 2098 4455 2.11 REMARK 500 O HOH A 2130 O HOH A 2295 5555 2.17 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 LEU A 108 C PRO A 109 N 0.119 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 ARG A 37 NE - CZ - NH1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG A 37 NE - CZ - NH2 ANGL. DEV. = -7.8 DEGREES REMARK 500 ARG A 55 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP A 63 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 GLY A 82 O - C - N ANGL. DEV. = -10.2 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 MET A 42 -70.72 -96.48 REMARK 500 VAL A 45 -54.21 -128.86 REMARK 500 PHE A 61 59.96 -116.55 REMARK 500 ARG A 85 135.46 -171.27 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 LEU A 69 -10.01 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 MG A1003 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 41 OD2 REMARK 620 2 ASP A 43 O 89.1 REMARK 620 3 ASP A 176 OD1 86.2 91.3 REMARK 620 4 HOH A2008 O 89.3 178.2 89.3 REMARK 620 5 HOH A2011 O 90.4 92.7 174.7 86.7 REMARK 620 6 HOH A2135 O 172.6 88.2 87.0 93.5 96.6 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 MG A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DRM A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 2001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1MH9 RELATED DB: PDB REMARK 900 RELATED ID: 1Q91 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH THE INHIBITOR DPB-T DBREF 1Q92 A 32 228 UNP Q9NPB1 NT5M_HUMAN 32 228 SEQRES 1 A 197 GLY GLY ARG ALA LEU ARG VAL LEU VAL ASP MET ASP GLY SEQRES 2 A 197 VAL LEU ALA ASP PHE GLU GLY GLY PHE LEU ARG LYS PHE SEQRES 3 A 197 ARG ALA ARG PHE PRO ASP GLN PRO PHE ILE ALA LEU GLU SEQRES 4 A 197 ASP ARG ARG GLY PHE TRP VAL SER GLU GLN TYR GLY ARG SEQRES 5 A 197 LEU ARG PRO GLY LEU SER GLU LYS ALA ILE SER ILE TRP SEQRES 6 A 197 GLU SER LYS ASN PHE PHE PHE GLU LEU GLU PRO LEU PRO SEQRES 7 A 197 GLY ALA VAL GLU ALA VAL LYS GLU MET ALA SER LEU GLN SEQRES 8 A 197 ASN THR ASP VAL PHE ILE CYS THR SER PRO ILE LYS MET SEQRES 9 A 197 PHE LYS TYR CYS PRO TYR GLU LYS TYR ALA TRP VAL GLU SEQRES 10 A 197 LYS TYR PHE GLY PRO ASP PHE LEU GLU GLN ILE VAL LEU SEQRES 11 A 197 THR ARG ASP LYS THR VAL VAL SER ALA ASP LEU LEU ILE SEQRES 12 A 197 ASP ASP ARG PRO ASP ILE THR GLY ALA GLU PRO THR PRO SEQRES 13 A 197 SER TRP GLU HIS VAL LEU PHE THR ALA CYS HIS ASN GLN SEQRES 14 A 197 HIS LEU GLN LEU GLN PRO PRO ARG ARG ARG LEU HIS SER SEQRES 15 A 197 TRP ALA ASP ASP TRP LYS ALA ILE LEU ASP SER LYS ARG SEQRES 16 A 197 PRO CYS HET MG A1003 1 HET DRM A1001 19 HET GOL A2001 6 HETNAM MG MAGNESIUM ION HETNAM DRM {[(1R,2S)-2-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL) HETNAM 2 DRM CYCLOPENTYL]OXY}METHYLPHOSPHONIC ACID HETNAM GOL GLYCEROL HETSYN DRM 1-TRANS-(2-PHOSPHONOMETHOXYCYCLOPENTYL)URACIL; PMCP-U HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 MG MG 2+ FORMUL 3 DRM C10 H15 N2 O6 P FORMUL 4 GOL C3 H8 O3 FORMUL 5 HOH *326(H2 O) HELIX 1 1 ASP A 48 PHE A 61 1 14 HELIX 2 2 ALA A 68 ARG A 72 5 5 HELIX 3 3 TRP A 76 ARG A 85 1 10 HELIX 4 4 GLY A 87 GLU A 97 1 11 HELIX 5 5 GLY A 110 LEU A 121 1 12 HELIX 6 6 TYR A 138 GLY A 152 1 15 HELIX 7 7 PRO A 153 GLU A 157 5 5 HELIX 8 8 ASP A 217 SER A 224 1 8 SHEET 1 A 6 ILE A 159 LEU A 161 0 SHEET 2 A 6 THR A 124 THR A 130 1 N ILE A 128 O VAL A 160 SHEET 3 A 6 LEU A 36 VAL A 40 1 N LEU A 36 O ASP A 125 SHEET 4 A 6 LEU A 172 ASP A 175 1 O LEU A 172 N LEU A 39 SHEET 5 A 6 GLU A 190 PHE A 194 1 O VAL A 192 N LEU A 173 SHEET 6 A 6 ARG A 209 LEU A 211 1 O ARG A 209 N LEU A 193 LINK OD2 ASP A 41 MG MG A1003 1555 1555 2.03 LINK O ASP A 43 MG MG A1003 1555 1555 2.09 LINK OD1 ASP A 176 MG MG A1003 1555 1555 2.11 LINK MG MG A1003 O HOH A2008 1555 1555 2.13 LINK MG MG A1003 O HOH A2011 1555 1555 2.08 LINK MG MG A1003 O HOH A2135 1555 1555 2.07 CISPEP 1 PRO A 206 PRO A 207 0 5.93 SITE 1 AC1 6 ASP A 41 ASP A 43 ASP A 176 HOH A2008 SITE 2 AC1 6 HOH A2011 HOH A2135 SITE 1 AC2 19 ASP A 41 ASP A 43 PHE A 49 PHE A 75 SITE 2 AC2 19 TRP A 76 VAL A 77 SER A 131 ILE A 133 SITE 3 AC2 19 LYS A 165 ARG A 177 HOH A2008 HOH A2011 SITE 4 AC2 19 HOH A2015 HOH A2022 HOH A2047 HOH A2135 SITE 5 AC2 19 HOH A2151 HOH A2232 HOH A2245 SITE 1 AC3 9 ARG A 73 GLY A 74 HIS A 198 ASN A 199 SITE 2 AC3 9 GLN A 200 HIS A 201 LEU A 202 HOH A2302 SITE 3 AC3 9 HOH A2304 CRYST1 73.758 73.758 105.981 90.00 90.00 90.00 P 43 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 0.013558 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013558 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009436 0.00000