PDB Short entry for 3CWU HEADER HYDROLASE/DNA 22-APR-08 3CWU TITLE CRYSTAL STRUCTURE OF AN ALKA HOST/GUEST COMPLEX 2'-FLUORO-2'-DEOXY-1, TITLE 2 N6-ETHENOADENINE:THYMINE BASE PAIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-3-METHYLADENINE GLYCOSYLASE 2; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DNA-3-METHYLADENINE GLYCOSYLASE II, 3-METHYLADENINE-DNA COMPND 5 GLYCOSYLASE II, INDUCIBLE, TAG II, DNA-3-METHYLADENINE GLYCOSIDASE COMPND 6 II; COMPND 7 EC: 3.2.2.21; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DNA (5'-D(*DGP*DAP*DCP*DAP*DTP*DGP*DAP*(2FE) COMPND 11 P*DTP*DGP*DCP*DC)-3'); COMPND 12 CHAIN: E, G; COMPND 13 ENGINEERED: YES; COMPND 14 OTHER_DETAILS: 2'-FLUORO-2'-DEOXY-1,N6-ETHENOADENINE CONTAINING DNA; COMPND 15 MOL_ID: 3; COMPND 16 MOLECULE: DNA (5'-D(*DGP*DGP*DCP*DAP*DTP*DTP*DCP*DAP*DTP*DGP*DTP*DC)- COMPND 17 3'); COMPND 18 CHAIN: F, H; COMPND 19 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 GENE: ALKA, AIDA; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET30; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 MOL_ID: 3; SOURCE 11 SYNTHETIC: YES KEYWDS ALKA, 2'-FLUORO-2'-DEOXY-1, N6-ETHENOADENINE, DNA REPAIR, HOST-GUEST KEYWDS 2 COMPLEX, DNA STRUCTURE, DNA DAMAGE, HYDROLASE, HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR B.R.BOWMAN,S.LEE,S.WANG,G.L.VERDINE REVDAT 5 25-OCT-17 3CWU 1 REMARK REVDAT 4 24-FEB-09 3CWU 1 VERSN REVDAT 3 18-NOV-08 3CWU 1 COMPND REVDAT 2 09-SEP-08 3CWU 1 SOURCE REVDAT 1 02-SEP-08 3CWU 0 JRNL AUTH B.R.BOWMAN,S.LEE,S.WANG,G.L.VERDINE JRNL TITL STRUCTURE OF THE E. COLI DNA GLYCOSYLASE ALKA BOUND TO THE JRNL TITL 2 ENDS OF DUPLEX DNA: A SYSTEM FOR THE STRUCTURE DETERMINATION JRNL TITL 3 OF LESION-CONTAINING DNA. JRNL REF STRUCTURE V. 16 1166 2008 JRNL REFN ISSN 0969-2126 JRNL PMID 18682218 JRNL DOI 10.1016/J.STR.2008.04.012 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.2 REMARK 3 NUMBER OF REFLECTIONS : 34414 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1711 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8860 REMARK 3 NUCLEIC ACID ATOMS : 978 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 37 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.60100 REMARK 3 B22 (A**2) : -3.46200 REMARK 3 B33 (A**2) : 8.06400 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -11.13300 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.187 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.056 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.722 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.774 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 24.05 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 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : FEA.PAR REMARK 3 PARAMETER FILE 4 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3CWU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-APR-08. REMARK 100 THE DEPOSITION ID IS D_1000047309. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; NULL REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : APS; NULL REMARK 200 BEAMLINE : 24-ID-C; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.979; NULL REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL; NULL REMARK 200 DETECTOR MANUFACTURER : NULL; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36783 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 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 (%) : 97.2 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.9000 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) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.70200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, NACL, NA-HEPES, MGCL2, REMARK 280 ETHYLENE GLYCOL, PH 8.0, HANGING DROP VAPOR DIFFUSION, REMARK 280 TEMPERATURE 295K 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 50.37100 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 300 REMARK: BIOLOGICAL UNIT IS A PROTEIN MONOMER 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 53640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 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 DG E 6 C5 DG E 6 C6 0.061 REMARK 500 DT F 18 C5' DT F 18 C4' -0.088 REMARK 500 DT F 18 C4' DT F 18 C3' 0.062 REMARK 500 DT F 18 O3' DT F 18 C3' -0.041 REMARK 500 DT F 18 N1 DT F 18 C2 0.055 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 LEU D 105 CA - CB - CG ANGL. DEV. = 13.8 DEGREES REMARK 500 DT E 9 C5' - C4' - C3' ANGL. DEV. = -10.9 DEGREES REMARK 500 DT F 18 O4' - C1' - C2' ANGL. DEV. = 3.1 DEGREES REMARK 500 DC G 3 C3' - C2' - C1' ANGL. DEV. = -5.0 DEGREES REMARK 500 DA G 4 C5' - C4' - C3' ANGL. DEV. = -11.1 DEGREES REMARK 500 DG G 10 C5' - C4' - C3' ANGL. DEV. = -11.2 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 HIS A 57 52.69 35.15 REMARK 500 ALA A 100 -31.25 -37.74 REMARK 500 ARG A 102 84.19 -152.73 REMARK 500 LEU A 125 -42.23 71.68 REMARK 500 ILE A 198 108.43 -44.68 REMARK 500 PRO A 250 -33.44 -30.10 REMARK 500 GLU A 275 -55.83 -24.18 REMARK 500 ASP A 280 108.73 -40.24 REMARK 500 GLU A 281 78.44 -60.80 REMARK 500 SER B 26 -4.09 76.55 REMARK 500 LEU B 98 -55.42 -25.28 REMARK 500 PRO B 103 -6.01 -56.07 REMARK 500 ASP B 112 116.44 -168.36 REMARK 500 LEU B 125 -20.51 63.48 REMARK 500 ALA B 163 32.59 -97.07 REMARK 500 PRO B 166 -16.55 -48.85 REMARK 500 PRO B 175 159.52 -49.62 REMARK 500 LEU B 235 72.74 -118.07 REMARK 500 PRO B 262 31.96 -84.00 REMARK 500 TYR B 273 54.46 -96.99 REMARK 500 GLU B 275 -76.49 -40.42 REMARK 500 SER C 26 -0.25 74.17 REMARK 500 ASP C 53 76.56 -112.62 REMARK 500 HIS C 57 56.98 28.19 REMARK 500 LEU C 125 -68.77 69.21 REMARK 500 LEU C 235 67.55 -112.00 REMARK 500 TYR C 239 -79.53 -61.18 REMARK 500 PRO C 250 -50.20 -26.12 REMARK 500 TRP C 277 140.31 -8.75 REMARK 500 PRO C 279 -176.19 -65.72 REMARK 500 GLU C 281 59.83 -64.74 REMARK 500 SER D 26 -28.72 81.07 REMARK 500 LEU D 98 -36.65 -39.62 REMARK 500 PHE D 149 81.52 -153.60 REMARK 500 ALA D 163 59.73 -99.83 REMARK 500 MET D 174 144.69 -170.06 REMARK 500 PRO D 175 164.78 -48.65 REMARK 500 TYR D 273 45.94 -79.46 REMARK 500 THR D 274 83.35 -153.13 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 2FE E 8 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2FE G 8 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CVS RELATED DB: PDB REMARK 900 RELATED ID: 3CVT RELATED DB: PDB REMARK 900 RELATED ID: 3CW7 RELATED DB: PDB REMARK 900 RELATED ID: 3CWA RELATED DB: PDB REMARK 900 RELATED ID: 3CWS RELATED DB: PDB REMARK 900 RELATED ID: 3CWT RELATED DB: PDB DBREF 3CWU E 1 12 PDB 3CWU 3CWU 1 12 DBREF 3CWU F 14 25 PDB 3CWU 3CWU 1 12 DBREF 3CWU G 1 12 PDB 3CWU 3CWU 1 12 DBREF 3CWU H 14 25 PDB 3CWU 3CWU 1 12 DBREF 3CWU A 1 282 UNP P04395 3MG2_ECOLI 1 282 DBREF 3CWU B 1 282 UNP P04395 3MG2_ECOLI 1 282 DBREF 3CWU C 1 282 UNP P04395 3MG2_ECOLI 1 282 DBREF 3CWU D 1 282 UNP P04395 3MG2_ECOLI 1 282 SEQRES 1 A 282 MET TYR THR LEU ASN TRP GLN PRO PRO TYR ASP TRP SER SEQRES 2 A 282 TRP MET LEU GLY PHE LEU ALA ALA ARG ALA VAL SER SER SEQRES 3 A 282 VAL GLU THR VAL ALA ASP SER TYR TYR ALA ARG SER LEU SEQRES 4 A 282 ALA VAL GLY GLU TYR ARG GLY VAL VAL THR ALA ILE PRO SEQRES 5 A 282 ASP ILE ALA ARG HIS THR LEU HIS ILE ASN LEU SER ALA SEQRES 6 A 282 GLY LEU GLU PRO VAL ALA ALA GLU CYS LEU ALA LYS MET SEQRES 7 A 282 SER ARG LEU PHE ASP LEU GLN CYS ASN PRO GLN ILE VAL SEQRES 8 A 282 ASN GLY ALA LEU GLY ARG LEU GLY ALA ALA ARG PRO GLY SEQRES 9 A 282 LEU ARG LEU PRO GLY CYS VAL ASP ALA PHE GLU GLN GLY SEQRES 10 A 282 VAL ARG ALA ILE LEU GLY GLN LEU VAL SER VAL ALA MET SEQRES 11 A 282 ALA ALA LYS LEU THR ALA ARG VAL ALA GLN LEU TYR GLY SEQRES 12 A 282 GLU ARG LEU ASP ASP PHE PRO GLU TYR ILE CYS PHE PRO SEQRES 13 A 282 THR PRO GLN ARG LEU ALA ALA ALA ASP PRO GLN ALA LEU SEQRES 14 A 282 LYS ALA LEU GLY MET PRO LEU LYS ARG ALA GLU ALA LEU SEQRES 15 A 282 ILE HIS LEU ALA ASN ALA ALA LEU GLU GLY THR LEU PRO SEQRES 16 A 282 MET THR ILE PRO GLY ASP VAL GLU GLN ALA MET LYS THR SEQRES 17 A 282 LEU GLN THR PHE PRO GLY ILE GLY ARG TRP THR ALA ASN SEQRES 18 A 282 TYR PHE ALA LEU ARG GLY TRP GLN ALA LYS ASP VAL PHE SEQRES 19 A 282 LEU PRO ASP ASP TYR LEU ILE LYS GLN ARG PHE PRO GLY SEQRES 20 A 282 MET THR PRO ALA GLN ILE ARG ARG TYR ALA GLU ARG TRP SEQRES 21 A 282 LYS PRO TRP ARG SER TYR ALA LEU LEU HIS ILE TRP TYR SEQRES 22 A 282 THR GLU GLY TRP GLN PRO ASP GLU ALA SEQRES 1 B 282 MET TYR THR LEU ASN TRP GLN PRO PRO TYR ASP TRP SER SEQRES 2 B 282 TRP MET LEU GLY PHE LEU ALA ALA ARG ALA VAL SER SER SEQRES 3 B 282 VAL GLU THR VAL ALA ASP SER TYR TYR ALA ARG SER LEU SEQRES 4 B 282 ALA VAL GLY GLU TYR ARG GLY VAL VAL THR ALA ILE PRO SEQRES 5 B 282 ASP ILE ALA ARG HIS THR LEU HIS ILE ASN LEU SER ALA SEQRES 6 B 282 GLY LEU GLU PRO VAL ALA ALA GLU CYS LEU ALA LYS MET SEQRES 7 B 282 SER ARG LEU PHE ASP LEU GLN CYS ASN PRO GLN ILE VAL SEQRES 8 B 282 ASN GLY ALA LEU GLY ARG LEU GLY ALA ALA ARG PRO GLY SEQRES 9 B 282 LEU ARG LEU PRO GLY CYS VAL ASP ALA PHE GLU GLN GLY SEQRES 10 B 282 VAL ARG ALA ILE LEU GLY GLN LEU VAL SER VAL ALA MET SEQRES 11 B 282 ALA ALA LYS LEU THR ALA ARG VAL ALA GLN LEU TYR GLY SEQRES 12 B 282 GLU ARG LEU ASP ASP PHE PRO GLU TYR ILE CYS PHE PRO SEQRES 13 B 282 THR PRO GLN ARG LEU ALA ALA ALA ASP PRO GLN ALA LEU SEQRES 14 B 282 LYS ALA LEU GLY MET PRO LEU LYS ARG ALA GLU ALA LEU SEQRES 15 B 282 ILE HIS LEU ALA ASN ALA ALA LEU GLU GLY THR LEU PRO SEQRES 16 B 282 MET THR ILE PRO GLY ASP VAL GLU GLN ALA MET LYS THR SEQRES 17 B 282 LEU GLN THR PHE PRO GLY ILE GLY ARG TRP THR ALA ASN SEQRES 18 B 282 TYR PHE ALA LEU ARG GLY TRP GLN ALA LYS ASP VAL PHE SEQRES 19 B 282 LEU PRO ASP ASP TYR LEU ILE LYS GLN ARG PHE PRO GLY SEQRES 20 B 282 MET THR PRO ALA GLN ILE ARG ARG TYR ALA GLU ARG TRP SEQRES 21 B 282 LYS PRO TRP ARG SER TYR ALA LEU LEU HIS ILE TRP TYR SEQRES 22 B 282 THR GLU GLY TRP GLN PRO ASP GLU ALA SEQRES 1 C 282 MET TYR THR LEU ASN TRP GLN PRO PRO TYR ASP TRP SER SEQRES 2 C 282 TRP MET LEU GLY PHE LEU ALA ALA ARG ALA VAL SER SER SEQRES 3 C 282 VAL GLU THR VAL ALA ASP SER TYR TYR ALA ARG SER LEU SEQRES 4 C 282 ALA VAL GLY GLU TYR ARG GLY VAL VAL THR ALA ILE PRO SEQRES 5 C 282 ASP ILE ALA ARG HIS THR LEU HIS ILE ASN LEU SER ALA SEQRES 6 C 282 GLY LEU GLU PRO VAL ALA ALA GLU CYS LEU ALA LYS MET SEQRES 7 C 282 SER ARG LEU PHE ASP LEU GLN CYS ASN PRO GLN ILE VAL SEQRES 8 C 282 ASN GLY ALA LEU GLY ARG LEU GLY ALA ALA ARG PRO GLY SEQRES 9 C 282 LEU ARG LEU PRO GLY CYS VAL ASP ALA PHE GLU GLN GLY SEQRES 10 C 282 VAL ARG ALA ILE LEU GLY GLN LEU VAL SER VAL ALA MET SEQRES 11 C 282 ALA ALA LYS LEU THR ALA ARG VAL ALA GLN LEU TYR GLY SEQRES 12 C 282 GLU ARG LEU ASP ASP PHE PRO GLU TYR ILE CYS PHE PRO SEQRES 13 C 282 THR PRO GLN ARG LEU ALA ALA ALA ASP PRO GLN ALA LEU SEQRES 14 C 282 LYS ALA LEU GLY MET PRO LEU LYS ARG ALA GLU ALA LEU SEQRES 15 C 282 ILE HIS LEU ALA ASN ALA ALA LEU GLU GLY THR LEU PRO SEQRES 16 C 282 MET THR ILE PRO GLY ASP VAL GLU GLN ALA MET LYS THR SEQRES 17 C 282 LEU GLN THR PHE PRO GLY ILE GLY ARG TRP THR ALA ASN SEQRES 18 C 282 TYR PHE ALA LEU ARG GLY TRP GLN ALA LYS ASP VAL PHE SEQRES 19 C 282 LEU PRO ASP ASP TYR LEU ILE LYS GLN ARG PHE PRO GLY SEQRES 20 C 282 MET THR PRO ALA GLN ILE ARG ARG TYR ALA GLU ARG TRP SEQRES 21 C 282 LYS PRO TRP ARG SER TYR ALA LEU LEU HIS ILE TRP TYR SEQRES 22 C 282 THR GLU GLY TRP GLN PRO ASP GLU ALA SEQRES 1 D 282 MET TYR THR LEU ASN TRP GLN PRO PRO TYR ASP TRP SER SEQRES 2 D 282 TRP MET LEU GLY PHE LEU ALA ALA ARG ALA VAL SER SER SEQRES 3 D 282 VAL GLU THR VAL ALA ASP SER TYR TYR ALA ARG SER LEU SEQRES 4 D 282 ALA VAL GLY GLU TYR ARG GLY VAL VAL THR ALA ILE PRO SEQRES 5 D 282 ASP ILE ALA ARG HIS THR LEU HIS ILE ASN LEU SER ALA SEQRES 6 D 282 GLY LEU GLU PRO VAL ALA ALA GLU CYS LEU ALA LYS MET SEQRES 7 D 282 SER ARG LEU PHE ASP LEU GLN CYS ASN PRO GLN ILE VAL SEQRES 8 D 282 ASN GLY ALA LEU GLY ARG LEU GLY ALA ALA ARG PRO GLY SEQRES 9 D 282 LEU ARG LEU PRO GLY CYS VAL ASP ALA PHE GLU GLN GLY SEQRES 10 D 282 VAL ARG ALA ILE LEU GLY GLN LEU VAL SER VAL ALA MET SEQRES 11 D 282 ALA ALA LYS LEU THR ALA ARG VAL ALA GLN LEU TYR GLY SEQRES 12 D 282 GLU ARG LEU ASP ASP PHE PRO GLU TYR ILE CYS PHE PRO SEQRES 13 D 282 THR PRO GLN ARG LEU ALA ALA ALA ASP PRO GLN ALA LEU SEQRES 14 D 282 LYS ALA LEU GLY MET PRO LEU LYS ARG ALA GLU ALA LEU SEQRES 15 D 282 ILE HIS LEU ALA ASN ALA ALA LEU GLU GLY THR LEU PRO SEQRES 16 D 282 MET THR ILE PRO GLY ASP VAL GLU GLN ALA MET LYS THR SEQRES 17 D 282 LEU GLN THR PHE PRO GLY ILE GLY ARG TRP THR ALA ASN SEQRES 18 D 282 TYR PHE ALA LEU ARG GLY TRP GLN ALA LYS ASP VAL PHE SEQRES 19 D 282 LEU PRO ASP ASP TYR LEU ILE LYS GLN ARG PHE PRO GLY SEQRES 20 D 282 MET THR PRO ALA GLN ILE ARG ARG TYR ALA GLU ARG TRP SEQRES 21 D 282 LYS PRO TRP ARG SER TYR ALA LEU LEU HIS ILE TRP TYR SEQRES 22 D 282 THR GLU GLY TRP GLN PRO ASP GLU ALA SEQRES 1 E 12 DG DA DC DA DT DG DA 2FE DT DG DC DC SEQRES 1 F 12 DG DG DC DA DT DT DC DA DT DG DT DC SEQRES 1 G 12 DG DA DC DA DT DG DA 2FE DT DG DC DC SEQRES 1 H 12 DG DG DC DA DT DT DC DA DT DG DT DC HET 2FE E 8 24 HET 2FE G 8 24 HETNAM 2FE 2'-FLUORO-2'-DEOXY-1,N6-ETHENOADENINE HETSYN 2FE 3-(2-DEOXY-2-FLUORO-5-O-PHOSPHONO-BETA-D- HETSYN 2 2FE ARABINOFURANOSYL)-3H-IMIDAZO[2,1-I]PURINE FORMUL 5 2FE 2(C12 H13 F N5 O6 P) FORMUL 9 HOH *37(H2 O) HELIX 1 1 ASP A 11 ALA A 21 1 11 HELIX 2 2 ALA A 65 PRO A 69 5 5 HELIX 3 3 VAL A 70 ASP A 83 1 14 HELIX 4 4 ASN A 87 ALA A 101 1 15 HELIX 5 5 ASP A 112 GLY A 123 1 12 HELIX 6 6 SER A 127 GLY A 143 1 17 HELIX 7 7 THR A 157 ALA A 163 1 7 HELIX 8 8 ASP A 165 LEU A 172 1 8 HELIX 9 9 PRO A 175 GLU A 191 1 17 HELIX 10 10 ASP A 201 THR A 211 1 11 HELIX 11 11 GLY A 216 TRP A 228 1 13 HELIX 12 12 ASP A 238 PHE A 245 1 8 HELIX 13 13 THR A 249 GLU A 258 1 10 HELIX 14 14 ARG A 259 LYS A 261 5 3 HELIX 15 15 TRP A 263 THR A 274 1 12 HELIX 16 16 ASP B 11 ARG B 22 1 12 HELIX 17 17 ALA B 65 PRO B 69 5 5 HELIX 18 18 VAL B 70 PHE B 82 1 13 HELIX 19 19 ASN B 87 GLY B 96 1 10 HELIX 20 20 ARG B 97 ALA B 100 5 4 HELIX 21 21 ASP B 112 GLY B 123 1 12 HELIX 22 22 SER B 127 GLY B 143 1 17 HELIX 23 23 THR B 157 ALA B 163 1 7 HELIX 24 24 ASP B 165 MET B 174 1 10 HELIX 25 25 PRO B 175 GLU B 191 1 17 HELIX 26 26 ASP B 201 GLN B 210 1 10 HELIX 27 27 GLY B 216 TRP B 228 1 13 HELIX 28 28 ASP B 238 PHE B 245 1 8 HELIX 29 29 THR B 249 ALA B 257 1 9 HELIX 30 30 GLU B 258 LYS B 261 5 4 HELIX 31 31 TRP B 263 TYR B 273 1 11 HELIX 32 32 ASP C 11 ARG C 22 1 12 HELIX 33 33 ILE C 54 ARG C 56 5 3 HELIX 34 34 ALA C 65 PRO C 69 5 5 HELIX 35 35 VAL C 70 PHE C 82 1 13 HELIX 36 36 ASN C 87 GLY C 96 1 10 HELIX 37 37 ARG C 97 ALA C 100 5 4 HELIX 38 38 ASP C 112 GLY C 123 1 12 HELIX 39 39 SER C 127 GLY C 143 1 17 HELIX 40 40 THR C 157 ALA C 162 1 6 HELIX 41 41 ASP C 165 ALA C 171 1 7 HELIX 42 42 PRO C 175 GLY C 192 1 18 HELIX 43 43 ASP C 201 GLN C 210 1 10 HELIX 44 44 GLY C 216 TRP C 228 1 13 HELIX 45 45 ASP C 238 PHE C 245 1 8 HELIX 46 46 THR C 249 GLU C 258 1 10 HELIX 47 47 ARG C 259 LYS C 261 5 3 HELIX 48 48 TRP C 263 TYR C 273 1 11 HELIX 49 49 ASP D 11 ARG D 22 1 12 HELIX 50 50 ALA D 65 GLU D 68 5 4 HELIX 51 51 VAL D 70 ASP D 83 1 14 HELIX 52 52 ASN D 87 GLY D 96 1 10 HELIX 53 53 ASP D 112 LEU D 122 1 11 HELIX 54 54 SER D 127 GLY D 143 1 17 HELIX 55 55 THR D 157 ALA D 163 1 7 HELIX 56 56 ASP D 165 ALA D 171 1 7 HELIX 57 57 PRO D 175 ALA D 189 1 15 HELIX 58 58 ASP D 201 THR D 211 1 11 HELIX 59 59 GLY D 216 GLY D 227 1 12 HELIX 60 60 ASP D 238 PHE D 245 1 8 HELIX 61 61 THR D 249 ALA D 257 1 9 HELIX 62 62 GLU D 258 LYS D 261 5 4 HELIX 63 63 TRP D 263 TYR D 273 1 11 SHEET 1 A 5 TYR A 2 ASN A 5 0 SHEET 2 A 5 THR A 58 LEU A 63 -1 O ILE A 61 N TYR A 2 SHEET 3 A 5 TYR A 44 ASP A 53 -1 N THR A 49 O ASN A 62 SHEET 4 A 5 TYR A 35 VAL A 41 -1 N TYR A 35 O ALA A 50 SHEET 5 A 5 GLU A 28 VAL A 30 -1 N THR A 29 O ALA A 36 SHEET 1 B 5 TYR B 2 ASN B 5 0 SHEET 2 B 5 THR B 58 LEU B 63 -1 O LEU B 59 N LEU B 4 SHEET 3 B 5 TYR B 44 ASP B 53 -1 N ASP B 53 O THR B 58 SHEET 4 B 5 TYR B 34 VAL B 41 -1 N TYR B 35 O ALA B 50 SHEET 5 B 5 GLU B 28 ALA B 31 -1 N THR B 29 O ALA B 36 SHEET 1 C 2 GLU B 144 ARG B 145 0 SHEET 2 C 2 ILE B 153 CYS B 154 -1 O CYS B 154 N GLU B 144 SHEET 1 D 5 THR C 3 ASN C 5 0 SHEET 2 D 5 THR C 58 LEU C 63 -1 O LEU C 59 N LEU C 4 SHEET 3 D 5 TYR C 44 ASP C 53 -1 N ILE C 51 O HIS C 60 SHEET 4 D 5 TYR C 35 VAL C 41 -1 N TYR C 35 O ALA C 50 SHEET 5 D 5 GLU C 28 VAL C 30 -1 N THR C 29 O ALA C 36 SHEET 1 E 5 TYR D 2 ASN D 5 0 SHEET 2 E 5 THR D 58 LEU D 63 -1 O LEU D 59 N LEU D 4 SHEET 3 E 5 TYR D 44 ASP D 53 -1 N ASP D 53 O THR D 58 SHEET 4 E 5 TYR D 34 VAL D 41 -1 N TYR D 35 O ALA D 50 SHEET 5 E 5 GLU D 28 ALA D 31 -1 N THR D 29 O ALA D 36 SHEET 1 F 2 GLU D 144 ARG D 145 0 SHEET 2 F 2 ILE D 153 CYS D 154 -1 O CYS D 154 N GLU D 144 LINK O3' DA E 7 P 2FE E 8 1555 1555 1.60 LINK O3' 2FE E 8 P DT E 9 1555 1555 1.60 LINK O3' DA G 7 P 2FE G 8 1555 1555 1.60 LINK O3' 2FE G 8 P DT G 9 1555 1555 1.60 CISPEP 1 PRO A 8 PRO A 9 0 -0.01 CISPEP 2 LYS A 261 PRO A 262 0 -0.02 CISPEP 3 PRO B 8 PRO B 9 0 -0.05 CISPEP 4 LYS B 261 PRO B 262 0 0.00 CISPEP 5 PRO C 8 PRO C 9 0 0.07 CISPEP 6 LYS C 261 PRO C 262 0 0.09 CISPEP 7 PRO D 8 PRO D 9 0 0.56 CISPEP 8 LYS D 261 PRO D 262 0 -0.01 SITE 1 AC1 6 THR B 249 DA E 7 DT E 9 DA F 17 SITE 2 AC1 6 DT F 18 DT F 19 SITE 1 AC2 5 THR C 249 DA G 7 DT G 9 DA H 17 SITE 2 AC2 5 DT H 18 CRYST1 74.938 100.742 102.978 90.00 93.86 90.00 P 1 21 1 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 0.013344 0.000000 0.000900 0.00000 SCALE2 0.000000 0.009926 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009733 0.00000