HEADER HYDROLASE 25-OCT-14 4WS6 TITLE CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS URACIL-DNA GLYCOSYLASE TITLE 2 IN COMPLEX WITH 5-AMINOURACIL, FORM I COMPND MOL_ID: 1; COMPND 2 MOLECULE: URACIL-DNA GLYCOSYLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: UDG; COMPND 5 EC: 3.2.2.27; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: ATCC 25618 / H37RV; SOURCE 5 GENE: UNG, RV2976C, MTCY349.11; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PRSETB MTUUDG KEYWDS DNA-REPAIR, EXCISION REPAIR, CONFORMATIONAL SELECTION, LIGAND- KEYWDS 2 BINDING, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.M.ARIF,K.GEETHANANDAN,P.MISHRA,A.SUROLIA,U.VARSHNEY,M.VIJAYAN REVDAT 5 27-SEP-23 4WS6 1 REMARK REVDAT 4 22-NOV-17 4WS6 1 REMARK REVDAT 3 13-APR-16 4WS6 1 REMARK REVDAT 2 22-JUL-15 4WS6 1 JRNL REVDAT 1 15-JUL-15 4WS6 0 JRNL AUTH S.M.ARIF,K.GEETHANANDAN,P.MISHRA,A.SUROLIA,U.VARSHNEY, JRNL AUTH 2 M.VIJAYAN JRNL TITL STRUCTURAL PLASTICITY IN MYCOBACTERIUM TUBERCULOSIS JRNL TITL 2 URACIL-DNA GLYCOSYLASE (MTUNG) AND ITS FUNCTIONAL JRNL TITL 3 IMPLICATIONS. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 71 1514 2015 JRNL REFN ESSN 1399-0047 JRNL PMID 26143923 JRNL DOI 10.1107/S1399004715009311 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.S.KAUSHAL,R.K.TALAWAR,U.VARSHNEY,M.VIJAYAN REMARK 1 TITL STRUCTURE OF URACIL-DNA GLYCOSYLASE FROM MYCOBACTERIUM REMARK 1 TITL 2 TUBERCULOSIS: INSIGHTS INTO INTERACTIONS WITH LIGANDS. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 66 887 2010 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 20693660 REMARK 1 DOI 10.1107/S1744309110023043 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.S.KAUSHAL,R.K.TALAWAR,P.D.KRISHNA,U.VARSHNEY,M.VIJAYAN REMARK 1 TITL UNIQUE FEATURES OF THE STRUCTURE AND INTERACTIONS OF REMARK 1 TITL 2 MYCOBACTERIAL URACIL-DNA GLYCOSYLASE: STRUCTURE OF A COMPLEX REMARK 1 TITL 3 OF THE MYCOBACTERIUM TUBERCULOSIS ENZYME IN COMPARISON WITH REMARK 1 TITL 4 THOSE FROM OTHER SOURCES. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 64 551 2008 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 18453691 REMARK 1 DOI 10.1107/S090744490800512X REMARK 1 REFERENCE 3 REMARK 1 AUTH K.SAIKRISHNAN,M.BIDYA SAGAR,R.RAVISHANKAR,S.ROY, REMARK 1 AUTH 2 K.PURNAPATRE,P.HANDA,U.VARSHNEY,M.VIJAYAN REMARK 1 TITL DOMAIN CLOSURE AND ACTION OF URACIL DNA GLYCOSYLASE (UDG): REMARK 1 TITL 2 STRUCTURES OF NEW CRYSTAL FORMS CONTAINING THE ESCHERICHIA REMARK 1 TITL 3 COLI ENZYME AND A COMPARATIVE STUDY OF THE KNOWN STRUCTURES REMARK 1 TITL 4 INVOLVING UDG. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 58 1269 2002 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 12136137 REMARK 1 REFERENCE 4 REMARK 1 AUTH R.RAVISHANKAR,M.BIDYA SAGAR,S.ROY,K.PURNAPATRE,P.HANDA, REMARK 1 AUTH 2 U.VARSHNEY,M.VIJAYAN REMARK 1 TITL X-RAY ANALYSIS OF A COMPLEX OF ESCHERICHIA COLI URACIL DNA REMARK 1 TITL 2 GLYCOSYLASE (ECUDG) WITH A PROTEINACEOUS INHIBITOR. THE REMARK 1 TITL 3 STRUCTURE ELUCIDATION OF A PROKARYOTIC UDG. REMARK 1 REF NUCLEIC ACIDS RES. V. 26 4880 1998 REMARK 1 REFN ISSN 0305-1048 REMARK 1 PMID 9776748 REMARK 2 REMARK 2 RESOLUTION. 1.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 1.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 77698 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) : 0.129 REMARK 3 R VALUE (WORKING SET) : 0.128 REMARK 3 FREE R VALUE : 0.146 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4087 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) : 1.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.13 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5204 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.60 REMARK 3 BIN R VALUE (WORKING SET) : 0.2080 REMARK 3 BIN FREE R VALUE SET COUNT : 256 REMARK 3 BIN FREE R VALUE : 0.2420 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1736 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 61 REMARK 3 SOLVENT ATOMS : 361 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : 0.30000 REMARK 3 B33 (A**2) : -0.21000 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): 0.029 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.028 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.019 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.850 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.978 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1980 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1877 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2725 ; 1.673 ; 1.993 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4304 ; 0.940 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 257 ; 5.642 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 80 ;35.680 ;21.250 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 281 ;12.160 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ;18.722 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 294 ; 0.408 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2313 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 470 ; 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): 986 ; 3.250 ; 0.940 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 985 ; 3.245 ; 0.939 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1254 ; 4.279 ; 1.422 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1255 ; 4.277 ; 1.423 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 994 ; 1.641 ; 1.101 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 995 ; 1.640 ; 1.102 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1471 ; 1.957 ; 1.586 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2685 ; 5.184 ;10.390 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2429 ; 4.675 ; 8.734 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 3857 ; 3.807 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 55 ;32.879 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 4109 ; 9.373 ; 5.000 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 : 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 4WS6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-OCT-14. REMARK 100 THE DEPOSITION ID IS D_1000204294. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JAN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : RRCAT INDUS-2 REMARK 200 BEAMLINE : PX-BL21 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97947 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 81890 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.100 REMARK 200 RESOLUTION RANGE LOW (A) : 25.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.28100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3A7N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE TRIBASIC DIHYDRATE, PH REMARK 280 6.5, MICROBATCH, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 31.98800 REMARK 290 SMTRY3 2 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 MET A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 GLY A -3 REMARK 465 MET A -2 REMARK 465 ALA A -1 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 729 O HOH A 747 2.17 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 574 O HOH A 705 2757 2.12 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 41 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 61 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG A 141 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 141 NE - CZ - NH2 ANGL. DEV. = -4.6 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 PHE A 81 -15.51 71.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 657 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH A 678 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A 691 DISTANCE = 6.57 ANGSTROMS REMARK 525 HOH A 708 DISTANCE = 6.73 ANGSTROMS REMARK 525 HOH A 718 DISTANCE = 6.20 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue WBU A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IPA A 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 311 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4WRU RELATED DB: PDB REMARK 900 RELATED ID: 4WRV RELATED DB: PDB REMARK 900 RELATED ID: 4WRW RELATED DB: PDB REMARK 900 RELATED ID: 4WRX RELATED DB: PDB REMARK 900 RELATED ID: 4WRY RELATED DB: PDB REMARK 900 RELATED ID: 4WRZ RELATED DB: PDB REMARK 900 RELATED ID: 4WS0 RELATED DB: PDB REMARK 900 RELATED ID: 4WS1 RELATED DB: PDB REMARK 900 RELATED ID: 4WS2 RELATED DB: PDB REMARK 900 RELATED ID: 4WS3 RELATED DB: PDB REMARK 900 RELATED ID: 4WS4 RELATED DB: PDB REMARK 900 RELATED ID: 4WS5 RELATED DB: PDB REMARK 900 RELATED ID: 4WS7 RELATED DB: PDB REMARK 900 RELATED ID: 4WS8 RELATED DB: PDB DBREF 4WS6 A 1 227 UNP P9WFQ9 UNG_MYCTU 1 227 SEQADV 4WS6 MET A -10 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 HIS A -9 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 HIS A -8 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 HIS A -7 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 HIS A -6 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 HIS A -5 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 HIS A -4 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 GLY A -3 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 MET A -2 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 ALA A -1 UNP P9WFQ9 EXPRESSION TAG SEQADV 4WS6 SER A 0 UNP P9WFQ9 EXPRESSION TAG SEQRES 1 A 238 MET HIS HIS HIS HIS HIS HIS GLY MET ALA SER MET THR SEQRES 2 A 238 ALA ARG PRO LEU SER GLU LEU VAL GLU ARG GLY TRP ALA SEQRES 3 A 238 ALA ALA LEU GLU PRO VAL ALA ASP GLN VAL ALA HIS MET SEQRES 4 A 238 GLY GLN PHE LEU ARG ALA GLU ILE ALA ALA GLY ARG ARG SEQRES 5 A 238 TYR LEU PRO ALA GLY SER ASN VAL LEU ARG ALA PHE THR SEQRES 6 A 238 PHE PRO PHE ASP ASN VAL ARG VAL LEU ILE VAL GLY GLN SEQRES 7 A 238 ASP PRO TYR PRO THR PRO GLY HIS ALA VAL GLY LEU SER SEQRES 8 A 238 PHE SER VAL ALA PRO ASP VAL ARG PRO TRP PRO ARG SER SEQRES 9 A 238 LEU ALA ASN ILE PHE ASP GLU TYR THR ALA ASP LEU GLY SEQRES 10 A 238 TYR PRO LEU PRO SER ASN GLY ASP LEU THR PRO TRP ALA SEQRES 11 A 238 GLN ARG GLY VAL LEU LEU LEU ASN ARG VAL LEU THR VAL SEQRES 12 A 238 ARG PRO SER ASN PRO ALA SER HIS ARG GLY LYS GLY TRP SEQRES 13 A 238 GLU ALA VAL THR GLU CYS ALA ILE ARG ALA LEU ALA ALA SEQRES 14 A 238 ARG ALA ALA PRO LEU VAL ALA ILE LEU TRP GLY ARG ASP SEQRES 15 A 238 ALA SER THR LEU LYS PRO MET LEU ALA ALA GLY ASN CYS SEQRES 16 A 238 VAL ALA ILE GLU SER PRO HIS PRO SER PRO LEU SER ALA SEQRES 17 A 238 SER ARG GLY PHE PHE GLY SER ARG PRO PHE SER ARG ALA SEQRES 18 A 238 ASN GLU LEU LEU VAL GLY MET GLY ALA GLU PRO ILE ASP SEQRES 19 A 238 TRP ARG LEU PRO HET WBU A 301 9 HET CIT A 302 13 HET CIT A 303 13 HET EDO A 304 4 HET DMS A 305 4 HET DMS A 306 4 HET DMS A 307 4 HET DMS A 308 4 HET IPA A 309 4 HET CL A 310 1 HET CL A 311 1 HETNAM WBU 5-AMINO-1H-PYRIMIDINE-2,4-DIONE HETNAM CIT CITRIC ACID HETNAM EDO 1,2-ETHANEDIOL HETNAM DMS DIMETHYL SULFOXIDE HETNAM IPA ISOPROPYL ALCOHOL HETNAM CL CHLORIDE ION HETSYN EDO ETHYLENE GLYCOL HETSYN IPA 2-PROPANOL FORMUL 2 WBU C4 H5 N3 O2 FORMUL 3 CIT 2(C6 H8 O7) FORMUL 5 EDO C2 H6 O2 FORMUL 6 DMS 4(C2 H6 O S) FORMUL 10 IPA C3 H8 O FORMUL 11 CL 2(CL 1-) FORMUL 13 HOH *361(H2 O) HELIX 1 AA1 PRO A 5 VAL A 10 1 6 HELIX 2 AA2 GLU A 11 LEU A 18 1 8 HELIX 3 AA3 VAL A 21 GLY A 39 1 19 HELIX 4 AA4 ALA A 45 VAL A 49 5 5 HELIX 5 AA5 LEU A 50 PHE A 55 5 6 HELIX 6 AA6 PRO A 56 VAL A 60 5 5 HELIX 7 AA7 PRO A 91 GLY A 106 1 16 HELIX 8 AA8 LEU A 115 ARG A 121 1 7 HELIX 9 AA9 GLY A 144 ARG A 159 1 16 HELIX 10 AB1 GLY A 169 THR A 174 1 6 HELIX 11 AB2 LEU A 175 ALA A 180 5 6 HELIX 12 AB3 ARG A 205 MET A 217 1 13 SHEET 1 AA1 4 VAL A 123 ASN A 127 0 SHEET 2 AA1 4 VAL A 62 GLY A 66 1 N ILE A 64 O LEU A 124 SHEET 3 AA1 4 LEU A 163 TRP A 168 1 O ILE A 166 N LEU A 63 SHEET 4 AA1 4 CYS A 184 SER A 189 1 O ILE A 187 N ALA A 165 CISPEP 1 LEU A 43 PRO A 44 0 -8.10 CISPEP 2 ARG A 88 PRO A 89 0 -4.19 CISPEP 3 ARG A 88 PRO A 89 0 0.91 SITE 1 AC1 11 GLN A 67 ASP A 68 TYR A 70 SER A 80 SITE 2 AC1 11 PHE A 81 ASN A 127 HIS A 191 CIT A 302 SITE 3 AC1 11 EDO A 304 HOH A 746 HOH A 760 SITE 1 AC2 10 ASP A 58 THR A 72 PRO A 91 ARG A 92 SITE 2 AC2 10 SER A 93 WBU A 301 HOH A 422 HOH A 431 SITE 3 AC2 10 HOH A 461 HOH A 485 SITE 1 AC3 15 GLN A 67 GLY A 169 ARG A 170 LEU A 195 SITE 2 AC3 15 EDO A 304 HOH A 403 HOH A 413 HOH A 418 SITE 3 AC3 15 HOH A 434 HOH A 435 HOH A 442 HOH A 476 SITE 4 AC3 15 HOH A 512 HOH A 621 HOH A 737 SITE 1 AC4 9 GLN A 67 HIS A 191 WBU A 301 CIT A 303 SITE 2 AC4 9 HOH A 403 HOH A 490 HOH A 639 HOH A 737 SITE 3 AC4 9 HOH A 760 SITE 1 AC5 5 ARG A 41 GLY A 203 SER A 204 ARG A 205 SITE 2 AC5 5 ARG A 209 SITE 1 AC6 5 ILE A 36 ARG A 41 TYR A 42 GLU A 212 SITE 2 AC6 5 HOH A 472 SITE 1 AC7 6 PRO A 89 TRP A 90 ALA A 95 HOH A 629 SITE 2 AC7 6 HOH A 630 HOH A 683 SITE 1 AC8 5 THR A 54 PHE A 55 HOH A 501 HOH A 715 SITE 2 AC8 5 HOH A 761 SITE 1 AC9 1 GLN A 120 SITE 1 AD1 1 ARG A 40 SITE 1 AD2 3 ARG A 41 ARG A 133 HOH A 455 CRYST1 38.958 63.976 45.225 90.00 112.36 90.00 P 1 21 1 2 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 0.025669 0.000000 0.010556 0.00000 SCALE2 0.000000 0.015631 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023909 0.00000