HEADER RNA 29-JUL-13 4LX5 TITLE X-RAY CRYSTAL STRUCTURE OF THE M6" RIBOSWITCH APTAMER BOUND TO TITLE 2 PYRIMIDO[4,5-D]PYRIMIDINE-2,4-DIAMINE (PPDA) COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUTATED ADENINE RIBOSWITCH APTAMER; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: VIBRIO VULNIFICUS; SOURCE 4 ORGANISM_TAXID: 672; SOURCE 5 OTHER_DETAILS: IN VITRO TRANSCRIPTION KEYWDS RIBOSWITCH, GENE EXPRESSION PLATFORM, RNA EXPDTA X-RAY DIFFRACTION AUTHOR M.S.DUNSTAN,D.LEYS REVDAT 4 20-SEP-23 4LX5 1 REMARK SEQADV LINK REVDAT 3 24-JAN-18 4LX5 1 AUTHOR REVDAT 2 20-AUG-14 4LX5 1 JRNL REVDAT 1 16-JUL-14 4LX5 0 JRNL AUTH C.J.ROBINSON,H.A.VINCENT,M.C.WU,P.T.LOWE,M.S.DUNSTAN,D.LEYS, JRNL AUTH 2 J.MICKLEFIELD JRNL TITL MODULAR RIBOSWITCH TOOLSETS FOR SYNTHETIC GENETIC CONTROL IN JRNL TITL 2 DIVERSE BACTERIAL SPECIES. JRNL REF J.AM.CHEM.SOC. V. 136 10615 2014 JRNL REFN ISSN 0002-7863 JRNL PMID 24971878 JRNL DOI 10.1021/JA502873J REMARK 2 REMARK 2 RESOLUTION. 2.13 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8_1069 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) : 2.13 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 10722 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.780 REMARK 3 FREE R VALUE TEST SET COUNT : 513 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 46.6231 - 3.3809 0.99 2692 127 0.1651 0.2120 REMARK 3 2 3.3809 - 2.6836 1.00 2529 129 0.2297 0.2919 REMARK 3 3 2.6836 - 2.3444 1.00 2501 128 0.2982 0.3863 REMARK 3 4 2.3444 - 2.1300 1.00 2487 129 0.3063 0.4041 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) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.970 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.89 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.99 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 : 0.005 1690 REMARK 3 ANGLE : 0.986 2626 REMARK 3 CHIRALITY : 0.042 355 REMARK 3 PLANARITY : 0.006 72 REMARK 3 DIHEDRAL : 14.301 849 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 13 THROUGH 23 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.5996 6.2996 4.2192 REMARK 3 T TENSOR REMARK 3 T11: 0.2248 T22: 0.4613 REMARK 3 T33: 1.4866 T12: 0.1909 REMARK 3 T13: 0.0002 T23: -0.1025 REMARK 3 L TENSOR REMARK 3 L11: 0.4992 L22: 2.1474 REMARK 3 L33: 0.4347 L12: -1.0142 REMARK 3 L13: 0.4551 L23: -1.0349 REMARK 3 S TENSOR REMARK 3 S11: 0.9323 S12: 0.3378 S13: -1.8082 REMARK 3 S21: 0.2536 S22: -0.8803 S23: -1.3741 REMARK 3 S31: -0.2482 S32: -0.3313 S33: -0.1185 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 24 THROUGH 46 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.1432 30.0316 -4.9918 REMARK 3 T TENSOR REMARK 3 T11: 0.3659 T22: 0.4249 REMARK 3 T33: 0.4539 T12: 0.0426 REMARK 3 T13: 0.0028 T23: -0.0050 REMARK 3 L TENSOR REMARK 3 L11: 1.8647 L22: 5.2275 REMARK 3 L33: 1.5943 L12: -1.4358 REMARK 3 L13: 1.4030 L23: -0.8467 REMARK 3 S TENSOR REMARK 3 S11: 0.3337 S12: 0.2030 S13: 0.0509 REMARK 3 S21: -0.4239 S22: -0.0879 S23: 0.5065 REMARK 3 S31: -0.0113 S32: 0.0015 S33: -0.0833 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 47 THROUGH 51 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.2157 21.4286 9.8235 REMARK 3 T TENSOR REMARK 3 T11: 0.7739 T22: 0.7477 REMARK 3 T33: 0.6328 T12: 0.0721 REMARK 3 T13: -0.1878 T23: -0.1510 REMARK 3 L TENSOR REMARK 3 L11: 1.9677 L22: 2.4334 REMARK 3 L33: 1.5562 L12: -0.4044 REMARK 3 L13: 1.3732 L23: 0.8455 REMARK 3 S TENSOR REMARK 3 S11: -0.0558 S12: -0.3828 S13: 0.0732 REMARK 3 S21: 1.6146 S22: 0.6221 S23: -1.7900 REMARK 3 S31: -0.4452 S32: 0.5864 S33: -0.6546 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 52 THROUGH 61 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.3453 17.3554 -6.8239 REMARK 3 T TENSOR REMARK 3 T11: 0.5259 T22: 0.3766 REMARK 3 T33: 0.3999 T12: 0.0056 REMARK 3 T13: -0.1779 T23: -0.0739 REMARK 3 L TENSOR REMARK 3 L11: 2.9439 L22: 6.7722 REMARK 3 L33: 3.2680 L12: -0.3818 REMARK 3 L13: 1.4575 L23: 0.2949 REMARK 3 S TENSOR REMARK 3 S11: -0.0580 S12: 0.5249 S13: 0.0241 REMARK 3 S21: -0.6571 S22: 0.0619 S23: 1.7154 REMARK 3 S31: -0.3875 S32: 0.1595 S33: -0.0810 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 62 THROUGH 72 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.4499 22.7089 -3.6732 REMARK 3 T TENSOR REMARK 3 T11: 0.4074 T22: 0.4203 REMARK 3 T33: 1.1362 T12: 0.0709 REMARK 3 T13: -0.2873 T23: 0.0497 REMARK 3 L TENSOR REMARK 3 L11: 3.3889 L22: 1.6520 REMARK 3 L33: 2.0800 L12: -1.4258 REMARK 3 L13: -0.1098 L23: 1.4558 REMARK 3 S TENSOR REMARK 3 S11: 0.3308 S12: 0.1962 S13: -1.2908 REMARK 3 S21: -0.7660 S22: -0.5838 S23: 2.9650 REMARK 3 S31: -0.2008 S32: -0.8740 S33: -0.0887 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 73 THROUGH 83 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.2479 6.1074 4.2547 REMARK 3 T TENSOR REMARK 3 T11: 0.2705 T22: 0.5768 REMARK 3 T33: 0.9314 T12: 0.0176 REMARK 3 T13: 0.0438 T23: -0.1314 REMARK 3 L TENSOR REMARK 3 L11: 1.3208 L22: 7.4591 REMARK 3 L33: 3.4127 L12: -1.1754 REMARK 3 L13: 0.7831 L23: 1.1538 REMARK 3 S TENSOR REMARK 3 S11: -0.1713 S12: 0.1758 S13: -1.4273 REMARK 3 S21: 0.1470 S22: 0.4641 S23: -1.0127 REMARK 3 S31: 0.4390 S32: -0.3498 S33: -0.1936 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 4LX5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000081196. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10766 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.130 REMARK 200 RESOLUTION RANGE LOW (A) : 46.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.130 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3LA5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3M 1,6 HEXANEDIOL, 0.1M TRIS (PH 9.0) REMARK 280 , VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 24.52500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 74.85500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.52500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 74.85500 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: 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 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 O6 G A 14 O HOH A 605 2.17 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 MG A 503 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 24 OP1 REMARK 620 2 HOH A 604 O 78.9 REMARK 620 3 HOH A 610 O 161.0 82.3 REMARK 620 4 HOH A 611 O 99.3 95.1 84.9 REMARK 620 5 HOH A 612 O 79.9 87.6 96.8 177.0 REMARK 620 6 HOH A 613 O 137.4 143.4 61.5 77.6 101.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 608 O REMARK 620 2 HOH A 609 O 67.0 REMARK 620 3 HOH A 615 O 113.4 76.8 REMARK 620 4 HOH A 616 O 68.9 113.5 78.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 29G A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 505 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3LA5 RELATED DB: PDB REMARK 900 ORTHOGONAL RIBOSWITCH BOUND TO AZACYTOSINE REMARK 900 RELATED ID: 4LX6 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 SYNTHETIC CONSTRUCT FROM IN VITRO TRANSCRIPTION DBREF1 4LX5 A 14 82 GB AE016796 DBREF2 4LX5 A AE016796 504380 504448 SEQADV 4LX5 G A 13 GB AE016796 SEE REMARK 999 SEQADV 4LX5 G A 28 GB AE016796 U 04394 ENGINEERED MUTATION SEQADV 4LX5 C A 42 GB AE016796 G 04408 ENGINEERED MUTATION SEQADV 4LX5 C A 47 GB AE016796 U 04413 ENGINEERED MUTATION SEQADV 4LX5 C A 51 GB AE016796 U 04417 ENGINEERED MUTATION SEQADV 4LX5 C A 83 GB AE016796 SEE REMARK 999 SEQRES 1 A 71 G G C U U C A U A U A A U SEQRES 2 A 71 C C G A A U G A U A U G G SEQRES 3 A 71 U U U C G G A G C U U C C SEQRES 4 A 71 A C C A A G A G C C U U A SEQRES 5 A 71 A A C U C U U G A U U A U SEQRES 6 A 71 G A A G U C HET 29G A 501 12 HET MG A 502 1 HET MG A 503 1 HET MG A 504 1 HET MG A 505 1 HETNAM 29G PYRIMIDO[4,5-D]PYRIMIDINE-2,4-DIAMINE HETNAM MG MAGNESIUM ION FORMUL 2 29G C6 H6 N6 FORMUL 3 MG 4(MG 2+) FORMUL 7 HOH *17(H2 O) LINK OP1 A A 24 MG MG A 503 1555 1555 2.19 LINK OP1 U A 68 MG MG A 504 1555 1555 2.19 LINK MG MG A 502 O HOH A 608 1555 1555 2.28 LINK MG MG A 502 O HOH A 609 1555 1555 2.46 LINK MG MG A 502 O HOH A 615 1555 1555 2.52 LINK MG MG A 502 O HOH A 616 1555 1555 2.11 LINK MG MG A 503 O HOH A 604 1555 1555 2.38 LINK MG MG A 503 O HOH A 610 1555 1555 2.27 LINK MG MG A 503 O HOH A 611 1555 1555 2.49 LINK MG MG A 503 O HOH A 612 1555 1555 1.99 LINK MG MG A 503 O HOH A 613 1555 1555 2.32 SITE 1 AC1 8 A A 21 U A 22 C A 47 C A 51 SITE 2 AC1 8 A A 52 A A 73 U A 74 U A 75 SITE 1 AC2 6 G A 43 G A 44 HOH A 608 HOH A 609 SITE 2 AC2 6 HOH A 615 HOH A 616 SITE 1 AC3 6 A A 24 HOH A 604 HOH A 610 HOH A 611 SITE 2 AC3 6 HOH A 612 HOH A 613 SITE 1 AC4 3 C A 27 G A 37 U A 68 SITE 1 AC5 1 U A 40 CRYST1 49.050 149.710 24.400 90.00 90.00 90.00 P 21 21 2 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 0.020387 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006680 0.000000 0.00000 SCALE3 0.000000 0.000000 0.040984 0.00000 CONECT 234 1517 CONECT 1167 1518 CONECT 1504 1505 CONECT 1505 1504 1506 1507 CONECT 1506 1505 1514 CONECT 1507 1505 1508 1512 CONECT 1508 1507 1509 CONECT 1509 1508 1510 CONECT 1510 1509 1511 CONECT 1511 1510 1512 CONECT 1512 1507 1511 1513 CONECT 1513 1512 1514 CONECT 1514 1506 1513 1515 CONECT 1515 1514 CONECT 1516 1527 1528 1534 1535 CONECT 1517 234 1523 1529 1530 CONECT 1517 1531 1532 CONECT 1518 1167 CONECT 1523 1517 CONECT 1527 1516 CONECT 1528 1516 CONECT 1529 1517 CONECT 1530 1517 CONECT 1531 1517 CONECT 1532 1517 CONECT 1534 1516 CONECT 1535 1516 MASTER 345 0 5 0 0 0 8 6 1535 1 27 6 END