HEADER TRANSFERASE/DNA 15-NOV-14 4RTR TITLE COMPLEX OF ESCHERICHIA COLI DNA ADENINE METHYLTRANSFERASE (DAM) WITH TITLE 2 ADOMET AND A 5-BP NON-CANONICAL SITE (GTTTA ) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA ADENINE METHYLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (5'-D(*AP*CP*TP*TP*AP*AP*AP*CP*TP*TP*AP*A)-3'); COMPND 7 CHAIN: F; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: DNA (5'-D(*TP*TP*TP*AP*AP*GP*TP*TP*TP*AP*AP*G)-3'); COMPND 11 CHAIN: G; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 1110693; SOURCE 4 STRAIN: K-12 SUBSTR. MDS42; SOURCE 5 GENE: DAM, ECMDS42_2833; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630; SOURCE 14 MOL_ID: 3; SOURCE 15 SYNTHETIC: YES; SOURCE 16 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 17 ORGANISM_TAXID: 32630 KEYWDS DAM METHYLATION, GATC RECOGNITION, BASE FLIPPING, BACTERIAL KEYWDS 2 VIRULENCE, METHYLATION-INDEPENDENT TRANSCRIPTIONAL REPRESSOR, KEYWDS 3 TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.R.HORTON,X.CHENG REVDAT 4 20-SEP-23 4RTR 1 REMARK SEQADV REVDAT 3 20-MAY-15 4RTR 1 JRNL REVDAT 2 22-APR-15 4RTR 1 JRNL REVDAT 1 15-APR-15 4RTR 0 JRNL AUTH J.R.HORTON,X.ZHANG,R.M.BLUMENTHAL,X.CHENG JRNL TITL STRUCTURES OF ESCHERICHIA COLI DNA ADENINE METHYLTRANSFERASE JRNL TITL 2 (DAM) IN COMPLEX WITH A NON-GATC SEQUENCE: POTENTIAL JRNL TITL 3 IMPLICATIONS FOR METHYLATION-INDEPENDENT TRANSCRIPTIONAL JRNL TITL 4 REPRESSION. JRNL REF NUCLEIC ACIDS RES. V. 43 4296 2015 JRNL REFN ISSN 0305-1048 JRNL PMID 25845600 JRNL DOI 10.1093/NAR/GKV251 REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.96 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 14395 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 720 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.9610 - 4.0897 0.89 2753 144 0.1586 0.2014 REMARK 3 2 4.0897 - 3.2474 0.96 2816 144 0.1562 0.2133 REMARK 3 3 3.2474 - 2.8372 0.97 2795 144 0.2001 0.2560 REMARK 3 4 2.8372 - 2.5780 0.93 2697 144 0.2157 0.2736 REMARK 3 5 2.5780 - 2.3930 0.91 2614 144 0.2215 0.2467 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.780 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.003 2599 REMARK 3 ANGLE : 0.581 3622 REMARK 3 CHIRALITY : 0.024 384 REMARK 3 PLANARITY : 0.003 389 REMARK 3 DIHEDRAL : 18.550 981 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 3:17 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.8907 -34.2679 152.4719 REMARK 3 T TENSOR REMARK 3 T11: 0.4996 T22: 0.6010 REMARK 3 T33: 0.3841 T12: -0.0084 REMARK 3 T13: 0.0573 T23: 0.0702 REMARK 3 L TENSOR REMARK 3 L11: 0.3365 L22: 1.1845 REMARK 3 L33: 0.9121 L12: 0.6274 REMARK 3 L13: -0.5169 L23: -1.0122 REMARK 3 S TENSOR REMARK 3 S11: -0.4082 S12: 1.0856 S13: 0.0588 REMARK 3 S21: -0.8256 S22: 0.4742 S23: -0.2244 REMARK 3 S31: -0.1987 S32: -0.4326 S33: -0.0454 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 18:162 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.7183 -34.0218 162.2384 REMARK 3 T TENSOR REMARK 3 T11: 0.1835 T22: 0.2010 REMARK 3 T33: 0.2197 T12: 0.0254 REMARK 3 T13: -0.0058 T23: -0.0075 REMARK 3 L TENSOR REMARK 3 L11: 0.8592 L22: 3.1916 REMARK 3 L33: 1.5785 L12: 0.2962 REMARK 3 L13: -0.1391 L23: -0.5681 REMARK 3 S TENSOR REMARK 3 S11: 0.0097 S12: 0.0659 S13: -0.0651 REMARK 3 S21: 0.1334 S22: -0.0302 S23: -0.2360 REMARK 3 S31: -0.0425 S32: 0.1231 S33: 0.0246 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 163:272 ) REMARK 3 ORIGIN FOR THE GROUP (A): -24.0137 -21.3509 141.9362 REMARK 3 T TENSOR REMARK 3 T11: 0.4083 T22: 0.3722 REMARK 3 T33: 0.2393 T12: 0.0212 REMARK 3 T13: -0.0044 T23: 0.0349 REMARK 3 L TENSOR REMARK 3 L11: 2.3321 L22: 2.5391 REMARK 3 L33: 3.2370 L12: 0.1842 REMARK 3 L13: 0.1768 L23: -0.7418 REMARK 3 S TENSOR REMARK 3 S11: 0.0427 S12: 0.3433 S13: -0.0133 REMARK 3 S21: -0.4476 S22: 0.1118 S23: 0.0749 REMARK 3 S31: -0.1506 S32: -0.0532 S33: -0.1502 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN F AND RESID 2:12 ) REMARK 3 ORIGIN FOR THE GROUP (A): -44.5105 -49.1903 150.6147 REMARK 3 T TENSOR REMARK 3 T11: 0.3775 T22: 0.6473 REMARK 3 T33: 0.5878 T12: -0.0858 REMARK 3 T13: -0.0590 T23: -0.1706 REMARK 3 L TENSOR REMARK 3 L11: 4.4073 L22: 1.7382 REMARK 3 L33: 2.1971 L12: -0.1716 REMARK 3 L13: 0.8141 L23: 0.0511 REMARK 3 S TENSOR REMARK 3 S11: -0.5773 S12: 0.7662 S13: -0.6171 REMARK 3 S21: -0.3421 S22: 0.3138 S23: 0.4912 REMARK 3 S31: 0.1296 S32: -0.0556 S33: 0.1590 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN G AND RESID 1:12 ) REMARK 3 ORIGIN FOR THE GROUP (A): -46.5484 -49.4531 151.1816 REMARK 3 T TENSOR REMARK 3 T11: 0.2765 T22: 0.6677 REMARK 3 T33: 0.4890 T12: -0.0579 REMARK 3 T13: 0.0032 T23: -0.1521 REMARK 3 L TENSOR REMARK 3 L11: 1.8962 L22: 0.3720 REMARK 3 L33: 0.4554 L12: -0.4492 REMARK 3 L13: 0.6317 L23: -0.4007 REMARK 3 S TENSOR REMARK 3 S11: -0.5410 S12: 1.7217 S13: -0.3399 REMARK 3 S21: -0.1197 S22: 0.1181 S23: 0.1128 REMARK 3 S31: -0.0144 S32: 0.2338 S33: 0.3390 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4RTR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000087785. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUN-07 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 : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14421 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.390 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.1 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.47100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: GLRF REMARK 200 STARTING MODEL: PDB ENTRY 2G1P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4000, 80MM MAGNESIUM ACETATE, REMARK 280 50MM SODIUM CACODYLATE, PH 6.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 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 21.83000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.13600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.46100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.13600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.83000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.46100 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, F, G 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 LYS A 2 REMARK 465 SER A 188 REMARK 465 ALA A 189 REMARK 465 THR A 190 REMARK 465 ALA A 191 REMARK 465 ASN A 192 REMARK 465 PHE A 193 REMARK 465 THR A 194 REMARK 465 ALA A 195 REMARK 465 TYR A 196 REMARK 465 HIS A 197 REMARK 465 THR A 198 REMARK 465 ASN A 199 REMARK 465 VAL A 247 REMARK 465 ARG A 248 REMARK 465 ARG A 249 REMARK 465 SER A 250 REMARK 465 ILE A 251 REMARK 465 SER A 252 REMARK 465 SER A 253 REMARK 465 ASN A 254 REMARK 465 GLY A 255 REMARK 465 GLY A 256 REMARK 465 THR A 257 REMARK 465 ARG A 258 REMARK 465 LYS A 259 REMARK 465 LYS A 260 REMARK 465 VAL A 273 REMARK 465 SER A 274 REMARK 465 PRO A 275 REMARK 465 ALA A 276 REMARK 465 LYS A 277 REMARK 465 LYS A 278 REMARK 465 DA F 1 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 LYS A 3 CG CD CE NZ REMARK 470 LYS A 14 CG CD CE NZ REMARK 470 GLU A 29 CG CD OE1 OE2 REMARK 470 SER A 200 OG REMARK 470 LYS A 246 CG CD CE NZ REMARK 470 VAL A 261 CG1 CG2 REMARK 470 VAL A 272 CG1 CG2 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 ASP A 173 -165.19 -129.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAM A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2G1P RELATED DB: PDB REMARK 900 STRUCTURE OF E. COLI DNA ADENINE METHYLTRANSFERASE (DAM) WITH REMARK 900 COGNATE SEQUENCE REMARK 900 RELATED ID: 2ORE RELATED DB: PDB REMARK 900 BINARY STRUCTURE OF E.COLI DAM REMARK 900 RELATED ID: 4RTJ RELATED DB: PDB REMARK 900 RELATED ID: 4RTK RELATED DB: PDB REMARK 900 RELATED ID: 4RTL RELATED DB: PDB REMARK 900 RELATED ID: 4RTM RELATED DB: PDB REMARK 900 RELATED ID: 4RTN RELATED DB: PDB REMARK 900 RELATED ID: 4RTO RELATED DB: PDB REMARK 900 RELATED ID: 4RTP RELATED DB: PDB REMARK 900 RELATED ID: 4RTQ RELATED DB: PDB REMARK 900 RELATED ID: 4RTS RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHOR STATES THAT RESIDUES 175 WERE MODELED AS SER INSTEAD OF ALA REMARK 999 BECAUSE OF EXTRA DENSITY. DBREF 4RTR A 1 278 UNP H0Q7C9 H0Q7C9_ECOLI 1 278 DBREF 4RTR F 1 12 PDB 4RTR 4RTR 1 12 DBREF 4RTR G 1 12 PDB 4RTR 4RTR 1 12 SEQADV 4RTR MET A -19 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR GLY A -18 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR SER A -17 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR SER A -16 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A -15 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A -14 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A -13 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A -12 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A -11 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A -10 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR SER A -9 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR SER A -8 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR GLY A -7 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR LEU A -6 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR VAL A -5 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR PRO A -4 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR ARG A -3 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR GLY A -2 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR SER A -1 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR HIS A 0 UNP H0Q7C9 EXPRESSION TAG SEQADV 4RTR SER A 175 UNP H0Q7C9 ALA 175 SEE REMARK 999 SEQRES 1 A 298 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 298 LEU VAL PRO ARG GLY SER HIS MET LYS LYS ASN ARG ALA SEQRES 3 A 298 PHE LEU LYS TRP ALA GLY GLY LYS TYR PRO LEU LEU ASP SEQRES 4 A 298 ASP ILE LYS ARG HIS LEU PRO LYS GLY GLU CYS LEU VAL SEQRES 5 A 298 GLU PRO PHE VAL GLY ALA GLY SER VAL PHE LEU ASN THR SEQRES 6 A 298 ASP PHE SER ARG TYR ILE LEU ALA ASP ILE ASN SER ASP SEQRES 7 A 298 LEU ILE SER LEU TYR ASN ILE VAL LYS MET ARG THR ASP SEQRES 8 A 298 GLU TYR VAL GLN ALA ALA ARG GLU LEU PHE VAL PRO GLU SEQRES 9 A 298 THR ASN CYS ALA GLU VAL TYR TYR GLN PHE ARG GLU GLU SEQRES 10 A 298 PHE ASN LYS SER GLN ASP PRO PHE ARG ARG ALA VAL LEU SEQRES 11 A 298 PHE LEU TYR LEU ASN ARG TYR GLY TYR ASN GLY LEU CYS SEQRES 12 A 298 ARG TYR ASN LEU ARG GLY GLU PHE ASN VAL PRO PHE GLY SEQRES 13 A 298 ARG TYR LYS LYS PRO TYR PHE PRO GLU ALA GLU LEU TYR SEQRES 14 A 298 HIS PHE ALA GLU LYS ALA GLN ASN ALA PHE PHE TYR CYS SEQRES 15 A 298 GLU SER TYR ALA ASP SER MET ALA ARG ALA ASP ASP SER SEQRES 16 A 298 SER VAL VAL TYR CYS ASP PRO PRO TYR ALA PRO LEU SER SEQRES 17 A 298 ALA THR ALA ASN PHE THR ALA TYR HIS THR ASN SER PHE SEQRES 18 A 298 THR LEU GLU GLN GLN ALA HIS LEU ALA GLU ILE ALA GLU SEQRES 19 A 298 GLY LEU VAL GLU ARG HIS ILE PRO VAL LEU ILE SER ASN SEQRES 20 A 298 HIS ASP THR MET LEU THR ARG GLU TRP TYR GLN ARG ALA SEQRES 21 A 298 LYS LEU HIS VAL VAL LYS VAL ARG ARG SER ILE SER SER SEQRES 22 A 298 ASN GLY GLY THR ARG LYS LYS VAL ASP GLU LEU LEU ALA SEQRES 23 A 298 LEU TYR LYS PRO GLY VAL VAL SER PRO ALA LYS LYS SEQRES 1 F 12 DA DC DT DT DA DA DA DC DT DT DA DA SEQRES 1 G 12 DT DT DT DA DA DG DT DT DT DA DA DG HET SAM A 301 27 HETNAM SAM S-ADENOSYLMETHIONINE FORMUL 4 SAM C15 H22 N6 O5 S FORMUL 5 HOH *105(H2 O) HELIX 1 1 LEU A 17 LEU A 25 1 9 HELIX 2 2 GLY A 39 ASN A 44 1 6 HELIX 3 3 ASN A 56 ARG A 69 1 14 HELIX 4 4 ARG A 69 GLU A 79 1 11 HELIX 5 5 LEU A 80 PHE A 81 5 2 HELIX 6 6 VAL A 82 ASN A 86 5 5 HELIX 7 7 CYS A 87 SER A 101 1 15 HELIX 8 8 ASP A 103 GLY A 118 1 16 HELIX 9 9 TYR A 119 LEU A 122 5 4 HELIX 10 10 PRO A 144 ALA A 155 1 12 HELIX 11 11 SER A 164 ALA A 170 1 7 HELIX 12 12 THR A 202 GLU A 218 1 17 HELIX 13 13 THR A 230 TYR A 237 1 8 SHEET 1 A 7 ALA A 158 CYS A 162 0 SHEET 2 A 7 ARG A 49 ASP A 54 1 N LEU A 52 O PHE A 159 SHEET 3 A 7 CYS A 30 GLU A 33 1 N GLU A 33 O ALA A 53 SHEET 4 A 7 SER A 176 CYS A 180 1 O VAL A 177 N VAL A 32 SHEET 5 A 7 VAL A 223 HIS A 228 1 O LEU A 224 N VAL A 178 SHEET 6 A 7 GLU A 263 TYR A 268 -1 O LEU A 264 N ASN A 227 SHEET 7 A 7 LYS A 241 VAL A 245 -1 N VAL A 245 O GLU A 263 SITE 1 AC1 14 TRP A 10 ALA A 11 GLY A 12 PRO A 34 SITE 2 AC1 14 PHE A 35 ASP A 54 ILE A 55 SER A 164 SITE 3 AC1 14 TYR A 165 ASP A 181 PRO A 182 PRO A 183 SITE 4 AC1 14 TYR A 184 HOH A 427 CRYST1 43.660 62.922 136.272 90.00 90.00 90.00 P 21 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 0.022904 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015893 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007338 0.00000