HEADER HYDROLASE/DNA/ANTIBIOTIC 03-MAR-21 7LXJ TITLE BACILLUS CEREUS DNA GLYCOSYLASE ALKD BOUND TO A DUOCARMYCIN SA-ADENINE TITLE 2 NUCLEOBASE ADDUCT AND DNA CONTAINING AN ABASIC SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-7-METHYLGUANINE GLYCOSYLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALKD; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (5'-D(*AP*GP*CP*AP*AP*(ORP)P*GP*GP*C)-3'); COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: DNA (5'-D(*TP*GP*CP*CP*TP*TP*TP*GP*C)-3'); COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS; SOURCE 3 ORGANISM_TAXID: 1396; SOURCE 4 ATCC: 14579; SOURCE 5 GENE: BCERE0015_46090; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PBG103; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 18 ORGANISM_TAXID: 32630 KEYWDS DNA REPAIR, BASE EXCISION REPAIR, ANTIBIOTIC SELF-RESISTANCE, BULKY KEYWDS 2 DNA ADDUCT, SECONDARY METABOLITE, DNA BINDING PROTEIN, HYDROLASE- KEYWDS 3 DNA-ANTIBIOTIC COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.A.MULLINS,B.F.EICHMAN REVDAT 3 18-OCT-23 7LXJ 1 REMARK REVDAT 2 08-DEC-21 7LXJ 1 JRNL REVDAT 1 17-NOV-21 7LXJ 0 JRNL AUTH E.A.MULLINS,J.DORIVAL,G.L.TANG,D.L.BOGER,B.F.EICHMAN JRNL TITL STRUCTURAL EVOLUTION OF A DNA REPAIR SELF-RESISTANCE JRNL TITL 2 MECHANISM TARGETING GENOTOXIC SECONDARY METABOLITES. JRNL REF NAT COMMUN V. 12 6942 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 34836957 JRNL DOI 10.1038/S41467-021-27284-7 REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.43 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 22575 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.154 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1132 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 44.4340 - 3.8597 1.00 2794 146 0.1403 0.1821 REMARK 3 2 3.8597 - 3.0638 1.00 2754 149 0.1437 0.1868 REMARK 3 3 3.0638 - 2.6766 1.00 2733 141 0.1578 0.2014 REMARK 3 4 2.6766 - 2.4319 1.00 2722 143 0.1601 0.2384 REMARK 3 5 2.4319 - 2.2576 1.00 2737 147 0.1538 0.2029 REMARK 3 6 2.2576 - 2.1245 1.00 2721 142 0.1646 0.2030 REMARK 3 7 2.1245 - 2.0181 1.00 2692 146 0.1939 0.2552 REMARK 3 8 2.0181 - 1.9302 0.84 2290 118 0.2360 0.2897 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.50 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 : 0.011 2435 REMARK 3 ANGLE : 1.116 3383 REMARK 3 CHIRALITY : 0.059 358 REMARK 3 PLANARITY : 0.008 362 REMARK 3 DIHEDRAL : 20.811 922 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 7LXJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1000255190. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : C(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, DENZO REMARK 200 DATA SCALING SOFTWARE : HKL-2000, SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22584 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.59800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHENIX, PHASER REMARK 200 STARTING MODEL: 3BVS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% (W/V) PEG 8000, 50 MM HEPES PH REMARK 280 7.0, AND 50 MM CALCIUM CHLORIDE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 62.35750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.83050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 62.35750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.83050 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 -3 REMARK 465 PRO A -2 REMARK 465 GLY A 226 REMARK 465 ILE A 227 REMARK 465 ASN A 228 REMARK 465 ASN A 229 REMARK 465 GLU A 230 REMARK 465 LYS A 231 REMARK 465 ILE A 232 REMARK 465 GLY A 233 REMARK 465 GLU A 234 REMARK 465 THR A 235 REMARK 465 LEU A 236 REMARK 465 SER A 237 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 H22 DG B 2 O2 DC C 9 1.41 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 DG C 2 O4' - C1' - N9 ANGL. DEV. = 1.9 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 1 -21.54 -141.22 REMARK 500 MET A 28 33.57 -97.67 REMARK 500 THR A 54 157.23 69.92 REMARK 500 TYR A 134 -50.15 -122.81 REMARK 500 LYS A 158 -120.21 52.17 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 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 142 OD1 REMARK 620 2 HOH A 473 O 105.1 REMARK 620 3 HOH A 474 O 66.4 90.1 REMARK 620 4 HOH A 500 O 81.0 88.3 145.7 REMARK 620 5 HOH A 523 O 82.4 153.4 69.2 118.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 508 O REMARK 620 2 HOH B 201 O 74.7 REMARK 620 3 HOH B 204 O 80.7 78.7 REMARK 620 4 HOH B 211 O 98.8 80.7 158.8 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5UUG RELATED DB: PDB REMARK 900 RELATED ID: 7LXH RELATED DB: PDB DBREF 7LXJ A 1 237 UNP C2T7T7 C2T7T7_BACCE 1 237 DBREF 7LXJ B 1 9 PDB 7LXJ 7LXJ 1 9 DBREF 7LXJ C 1 9 PDB 7LXJ 7LXJ 1 9 SEQADV 7LXJ GLY A -3 UNP C2T7T7 EXPRESSION TAG SEQADV 7LXJ PRO A -2 UNP C2T7T7 EXPRESSION TAG SEQADV 7LXJ VAL A -1 UNP C2T7T7 EXPRESSION TAG SEQADV 7LXJ PRO A 0 UNP C2T7T7 EXPRESSION TAG SEQRES 1 A 241 GLY PRO VAL PRO MET HIS PRO PHE VAL LYS ALA LEU GLN SEQRES 2 A 241 GLU HIS PHE THR ALA HIS GLN ASN PRO GLU LYS ALA GLU SEQRES 3 A 241 PRO MET ALA ARG TYR MET LYS ASN HIS PHE LEU PHE LEU SEQRES 4 A 241 GLY ILE GLN THR PRO GLU ARG ARG GLN LEU LEU LYS ASP SEQRES 5 A 241 ILE ILE GLN ILE HIS THR LEU PRO ASP GLN LYS ASP PHE SEQRES 6 A 241 GLN ILE ILE ILE ARG GLU LEU TRP ASP LEU PRO GLU ARG SEQRES 7 A 241 GLU PHE GLN ALA ALA ALA LEU ASP ILE MET GLN LYS TYR SEQRES 8 A 241 LYS LYS HIS ILE ASN GLU THR HIS ILE PRO PHE LEU GLU SEQRES 9 A 241 GLU LEU ILE VAL THR LYS SER TRP TRP ASP SER VAL ASP SEQRES 10 A 241 SER ILE VAL PRO THR PHE LEU GLY ASP ILE PHE LEU LYS SEQRES 11 A 241 HIS PRO GLU LEU ILE SER ALA TYR ILE PRO LYS TRP ILE SEQRES 12 A 241 ALA SER ASP ASN ILE TRP LEU GLN ARG ALA ALA ILE LEU SEQRES 13 A 241 PHE GLN LEU LYS TYR LYS GLN LYS MET ASP GLU GLU LEU SEQRES 14 A 241 LEU PHE TRP ILE ILE GLY GLN LEU HIS SER SER LYS GLU SEQRES 15 A 241 PHE PHE ILE GLN LYS ALA ILE GLY TRP VAL LEU ARG GLU SEQRES 16 A 241 TYR ALA LYS THR ASN PRO ASP VAL VAL TRP GLU TYR VAL SEQRES 17 A 241 GLN ASN ASN GLU LEU ALA PRO LEU SER LYS ARG GLU ALA SEQRES 18 A 241 ILE LYS HIS ILE LYS GLN ASN TYR GLY ILE ASN ASN GLU SEQRES 19 A 241 LYS ILE GLY GLU THR LEU SER SEQRES 1 B 9 DA DG DC DA DA ORP DG DG DC SEQRES 1 C 9 DT DG DC DC DT DT DT DG DC HET ORP B 6 20 HET CA A 301 1 HET CA B 101 1 HET YNY B 102 73 HETNAM ORP 2-DEOXY-5-PHOSPHONO-RIBOSE HETNAM CA CALCIUM ION HETNAM YNY METHYL (8R)-8-{[(4P)-6-AMINO-3H-PURIN-3-YL]METHYL}-4- HETNAM 2 YNY HYDROXY-6-(5,6,7-TRIMETHOXY-1H-INDOLE-2-CARBONYL)-3,6, HETNAM 3 YNY 7,8-TETRAHYDROPYRROLO[3,2-E]INDOLE-2-CARBOXYLATE FORMUL 2 ORP C5 H11 O7 P FORMUL 4 CA 2(CA 2+) FORMUL 6 YNY C30 H28 N8 O7 FORMUL 7 HOH *189(H2 O) HELIX 1 AA1 HIS A 2 HIS A 15 1 14 HELIX 2 AA2 ASN A 17 MET A 28 1 12 HELIX 3 AA3 GLN A 38 THR A 54 1 17 HELIX 4 AA4 ASP A 57 LYS A 59 5 3 HELIX 5 AA5 ASP A 60 LEU A 71 1 12 HELIX 6 AA6 GLU A 73 LYS A 86 1 14 HELIX 7 AA7 TYR A 87 ILE A 91 5 5 HELIX 8 AA8 ASN A 92 THR A 94 5 3 HELIX 9 AA9 HIS A 95 THR A 105 1 11 HELIX 10 AB1 TRP A 108 HIS A 127 1 20 HELIX 11 AB2 LEU A 130 SER A 141 1 12 HELIX 12 AB3 ASN A 143 PHE A 153 1 11 HELIX 13 AB4 TYR A 157 MET A 161 5 5 HELIX 14 AB5 ASP A 162 HIS A 174 1 13 HELIX 15 AB6 GLU A 178 ALA A 193 1 16 HELIX 16 AB7 ASN A 196 ASN A 207 1 12 HELIX 17 AB8 ALA A 210 ILE A 218 1 9 HELIX 18 AB9 ILE A 221 TYR A 225 5 5 LINK O3' DA B 5 P ORP B 6 1555 1555 1.61 LINK O3 ORP B 6 P DG B 7 1555 1555 1.61 LINK OD1 ASP A 142 CA CA A 301 1555 1555 2.46 LINK CA CA A 301 O HOH A 473 1555 1555 2.43 LINK CA CA A 301 O HOH A 474 1555 1555 2.75 LINK CA CA A 301 O HOH A 500 1555 1555 2.56 LINK CA CA A 301 O HOH A 523 1555 1555 2.62 LINK O HOH A 508 CA CA B 101 1555 1555 2.53 LINK CA CA B 101 O HOH B 201 1555 1555 2.35 LINK CA CA B 101 O HOH B 204 1555 1555 2.51 LINK CA CA B 101 O HOH B 211 1555 1555 2.41 CRYST1 124.715 55.661 47.991 90.00 112.20 90.00 C 1 2 1 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 0.008018 0.000000 0.003272 0.00000 SCALE2 0.000000 0.017966 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022505 0.00000