HEADER HYDROLASE/DNA 21-SEP-02 1MTL TITLE NON-PRODUCTIVE MUG-DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*CP*GP*CP*GP*AP*GP*(AAB)P*TP*CP*GP*CP*G)-3'; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: G/U MISMATCH-SPECIFIC DNA GLYCOSYLASE; COMPND 7 CHAIN: A, B; COMPND 8 SYNONYM: MUG DNA GLYCOSYLASE, MISMATCH-SPECIFIC URACIL DNA- COMPND 9 GLYCOSYLASE, UDG; COMPND 10 EC: 3.2.2.-; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 5 ORGANISM_TAXID: 562; SOURCE 6 GENE: MUG; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS GLYCOSYLASE, CIS-PLATIN, INTER-STRAND, NON-PRODUCTIVE, HYDROLASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.E.BARRETT,R.SAVVA,T.BARLOW,T.BROWN,J.JIRICNY,L.H.PEARL REVDAT 7 03-APR-24 1MTL 1 REMARK REVDAT 6 14-FEB-24 1MTL 1 LINK REVDAT 5 11-OCT-17 1MTL 1 REMARK REVDAT 4 09-JUL-14 1MTL 1 HETNAM HETSYN VERSN REVDAT 3 24-FEB-09 1MTL 1 VERSN REVDAT 2 01-APR-03 1MTL 1 JRNL REVDAT 1 27-SEP-02 1MTL 0 JRNL AUTH T.E.BARRETT,R.SAVVA,T.BARLOW,T.BROWN,J.JIRICNY,L.H.PEARL JRNL TITL STRUCTURE OF A DNA BASE-EXCISION PRODUCT RESEMBLING A JRNL TITL 2 CISPLATIN INTER-STRAND ADDUCT. JRNL REF NAT.STRUCT.BIOL. V. 5 697 1998 JRNL REFN ISSN 1072-8368 JRNL PMID 9699633 JRNL DOI 10.1038/1394 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1631387.040 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.9 REMARK 3 NUMBER OF REFLECTIONS : 12997 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 SET) : 0.206 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 643 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.012 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2058 REMARK 3 BIN R VALUE (WORKING SET) : 0.3700 REMARK 3 BIN FREE R VALUE : 0.3850 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 120 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.034 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2463 REMARK 3 NUCLEIC ACID ATOMS : 472 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 93 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 61.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.42 REMARK 3 ESD FROM SIGMAA (A) : 0.28 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.48 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.44 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 3.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.600 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.970 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.820 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.760 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 8.020 ; 2.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : DNA2.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : DNA2.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES A1, A71-A76, A165-168, B74 REMARK 3 -B77, B165-168 ARE DISORDERED RESIDUES A83, A119, B72 AND B119 REMARK 3 WERE REFINED AS ALANINE. AAB IS AN ABASIC SITE REMARK 4 REMARK 4 1MTL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-SEP-02. REMARK 100 THE DEPOSITION ID IS D_1000017172. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-APR-96 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX7.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.488 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12997 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 6.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.18600 REMARK 200 R SYM FOR SHELL (I) : 0.18600 REMARK 200 FOR SHELL : 4.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NATIVE MUG STRUCTURE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, AMMONIUM SULPHATE, SODIUM REMARK 280 ACETATE, PH 4.6, MICROBATCH, TEMPERATURE 289K 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 33.81000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.79000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.43000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.79000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.81000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.43000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, A, B 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 ASP A 71 REMARK 465 ARG A 72 REMARK 465 PRO A 73 REMARK 465 THR A 74 REMARK 465 VAL A 75 REMARK 465 GLN A 76 REMARK 465 VAL A 165 REMARK 465 ARG A 166 REMARK 465 GLY A 167 REMARK 465 ARG A 168 REMARK 465 THR B 74 REMARK 465 VAL B 75 REMARK 465 GLN B 76 REMARK 465 ALA B 77 REMARK 465 VAL B 165 REMARK 465 ARG B 166 REMARK 465 GLY B 167 REMARK 465 ARG B 168 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 83 CG CD OE1 NE2 REMARK 470 ARG A 119 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 72 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 119 CG CD NE CZ NH1 NH2 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 DC C 201 C4' DC C 201 C3' -0.060 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 DC C 203 O4' - C1' - N1 ANGL. DEV. = 2.5 DEGREES REMARK 500 DA C 205 O4' - C1' - N9 ANGL. DEV. = 2.3 DEGREES REMARK 500 DT C 208 O4' - C1' - N1 ANGL. DEV. = 2.4 DEGREES REMARK 500 DG C 212 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DA D 217 O4' - C1' - N9 ANGL. DEV. = 3.0 DEGREES REMARK 500 DG D 222 O4' - C1' - N9 ANGL. DEV. = 2.3 DEGREES REMARK 500 DC D 223 O4' - C1' - N1 ANGL. DEV. = 3.3 DEGREES REMARK 500 DG D 224 O4' - C1' - N9 ANGL. DEV. = 3.3 DEGREES REMARK 500 LEU B 21 CA - CB - CG ANGL. DEV. = 20.7 DEGREES REMARK 500 SER B 23 N - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 PRO B 73 C - N - CA ANGL. DEV. = 13.5 DEGREES REMARK 500 PRO B 73 C - N - CD ANGL. DEV. = -19.8 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 ILE A 17 -74.27 -100.66 REMARK 500 PRO A 19 35.68 -57.45 REMARK 500 SER A 22 -12.01 43.69 REMARK 500 THR A 26 -4.42 -140.41 REMARK 500 ASN A 78 -18.58 162.87 REMARK 500 VAL A 80 -149.24 -130.84 REMARK 500 ASP A 98 -72.23 -67.30 REMARK 500 GLN A 100 82.05 17.94 REMARK 500 GLN A 114 -76.36 -72.24 REMARK 500 SER A 142 153.56 -40.94 REMARK 500 ARG A 146 5.20 -61.90 REMARK 500 ILE B 17 -92.44 -78.06 REMARK 500 PRO B 19 3.90 -61.38 REMARK 500 LEU B 21 27.74 178.42 REMARK 500 SER B 22 -17.43 84.47 REMARK 500 ALA B 24 -11.59 157.77 REMARK 500 THR B 26 -10.10 -159.71 REMARK 500 ARG B 72 134.34 141.60 REMARK 500 GLU B 79 -171.38 -67.95 REMARK 500 VAL B 80 82.87 170.51 REMARK 500 LYS B 82 -49.90 -17.39 REMARK 500 ASP B 98 -71.52 -66.86 REMARK 500 GLN B 100 82.17 17.94 REMARK 500 GLN B 114 -76.85 -72.37 REMARK 500 SER B 142 153.62 -41.02 REMARK 500 ARG B 146 5.11 -61.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 DT D 220 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1MUG RELATED DB: PDB REMARK 900 1MUG IS THE NATIVE MUG STRUCTURE DBREF 1MTL A 1 168 UNP P0A9H1 MUG_ECOLI 1 168 DBREF 1MTL B 1 168 UNP P0A9H1 MUG_ECOLI 1 168 DBREF 1MTL C 201 212 PDB 1MTL 1MTL 201 212 DBREF 1MTL D 213 224 PDB 1MTL 1MTL 213 224 SEQRES 1 C 12 DC DG DC DG DA DG AAB DT DC DG DC DG SEQRES 1 D 12 DC DG DC DG DA DG AAB DT DC DG DC DG SEQRES 1 A 168 MET VAL GLU ASP ILE LEU ALA PRO GLY LEU ARG VAL VAL SEQRES 2 A 168 PHE CYS GLY ILE ASN PRO GLY LEU SER SER ALA GLY THR SEQRES 3 A 168 GLY PHE PRO PHE ALA HIS PRO ALA ASN ARG PHE TRP LYS SEQRES 4 A 168 VAL ILE TYR GLN ALA GLY PHE THR ASP ARG GLN LEU LYS SEQRES 5 A 168 PRO GLN GLU ALA GLN HIS LEU LEU ASP TYR ARG CYS GLY SEQRES 6 A 168 VAL THR LYS LEU VAL ASP ARG PRO THR VAL GLN ALA ASN SEQRES 7 A 168 GLU VAL SER LYS GLN GLU LEU HIS ALA GLY GLY ARG LYS SEQRES 8 A 168 LEU ILE GLU LYS ILE GLU ASP TYR GLN PRO GLN ALA LEU SEQRES 9 A 168 ALA ILE LEU GLY LYS GLN ALA TYR GLU GLN GLY PHE SER SEQRES 10 A 168 GLN ARG GLY ALA GLN TRP GLY LYS GLN THR LEU THR ILE SEQRES 11 A 168 GLY SER THR GLN ILE TRP VAL LEU PRO ASN PRO SER GLY SEQRES 12 A 168 LEU SER ARG VAL SER LEU GLU LYS LEU VAL GLU ALA TYR SEQRES 13 A 168 ARG GLU LEU ASP GLN ALA LEU VAL VAL ARG GLY ARG SEQRES 1 B 168 MET VAL GLU ASP ILE LEU ALA PRO GLY LEU ARG VAL VAL SEQRES 2 B 168 PHE CYS GLY ILE ASN PRO GLY LEU SER SER ALA GLY THR SEQRES 3 B 168 GLY PHE PRO PHE ALA HIS PRO ALA ASN ARG PHE TRP LYS SEQRES 4 B 168 VAL ILE TYR GLN ALA GLY PHE THR ASP ARG GLN LEU LYS SEQRES 5 B 168 PRO GLN GLU ALA GLN HIS LEU LEU ASP TYR ARG CYS GLY SEQRES 6 B 168 VAL THR LYS LEU VAL ASP ARG PRO THR VAL GLN ALA ASN SEQRES 7 B 168 GLU VAL SER LYS GLN GLU LEU HIS ALA GLY GLY ARG LYS SEQRES 8 B 168 LEU ILE GLU LYS ILE GLU ASP TYR GLN PRO GLN ALA LEU SEQRES 9 B 168 ALA ILE LEU GLY LYS GLN ALA TYR GLU GLN GLY PHE SER SEQRES 10 B 168 GLN ARG GLY ALA GLN TRP GLY LYS GLN THR LEU THR ILE SEQRES 11 B 168 GLY SER THR GLN ILE TRP VAL LEU PRO ASN PRO SER GLY SEQRES 12 B 168 LEU SER ARG VAL SER LEU GLU LYS LEU VAL GLU ALA TYR SEQRES 13 B 168 ARG GLU LEU ASP GLN ALA LEU VAL VAL ARG GLY ARG HET AAB C 207 12 HET AAB D 219 12 HETNAM AAB 2'-DEOXY-RIBOFURANOSE-5'-MONOPHOSPHATE HETSYN AAB ABASIC DEOXYRIBOSE FORMUL 1 AAB 2(C5 H11 O7 P) FORMUL 5 HOH *93(H2 O) HELIX 1 1 ARG A 36 ALA A 44 1 9 HELIX 2 2 LYS A 52 TYR A 62 5 11 HELIX 3 3 SER A 81 GLN A 100 1 20 HELIX 4 4 GLY A 108 PHE A 116 1 9 HELIX 5 5 SER A 148 LEU A 163 1 16 HELIX 6 6 ARG B 36 ALA B 44 1 9 HELIX 7 7 LYS B 52 TYR B 62 5 11 HELIX 8 8 SER B 81 GLN B 100 1 20 HELIX 9 9 GLY B 108 PHE B 116 1 9 HELIX 10 10 SER B 148 LEU B 163 1 16 SHEET 1 A 5 CYS A 64 LYS A 68 0 SHEET 2 A 5 VAL A 12 GLY A 16 1 N GLY A 16 O THR A 67 SHEET 3 A 5 ALA A 103 ILE A 106 1 O ALA A 105 N CYS A 15 SHEET 4 A 5 THR A 133 VAL A 137 1 O TRP A 136 N ILE A 106 SHEET 5 A 5 GLY A 124 ILE A 130 -1 N GLY A 124 O VAL A 137 SHEET 1 B 5 CYS B 64 LYS B 68 0 SHEET 2 B 5 VAL B 12 GLY B 16 1 N PHE B 14 O GLY B 65 SHEET 3 B 5 ALA B 103 ILE B 106 1 O ALA B 105 N CYS B 15 SHEET 4 B 5 THR B 133 VAL B 137 1 O TRP B 136 N ILE B 106 SHEET 5 B 5 GLY B 124 ILE B 130 -1 N GLY B 124 O VAL B 137 LINK O3' DG C 206 P AAB C 207 1555 1555 1.64 LINK O3' AAB C 207 P DT C 208 1555 1555 1.63 LINK O3' DG D 218 P AAB D 219 1555 1555 1.60 LINK O3' AAB D 219 P DT D 220 1555 1555 1.61 CRYST1 67.620 84.860 97.580 90.00 90.00 90.00 P 21 21 21 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 0.014789 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011784 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010248 0.00000