HEADER RNA 12-APR-12 4EN5 TITLE CRYSTAL STRUCTURE OF FLUORIDE RIBOSWITCH, TL-ACETATE SOAKED COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLUORIDE RIBOSWITCH; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: THERMOTOGA PETROPHILA; SOURCE 4 ORGANISM_TAXID: 93929; SOURCE 5 OTHER_DETAILS: RNA WAS PREPARED BY IN VITRO TRANSCRIPTION WITH T7 SOURCE 6 RNA POLYMERASE. KEYWDS PSEUDOKNOT, RNA EXPDTA X-RAY DIFFRACTION AUTHOR A.M.REN,K.R.RAJASHANKAR,D.J.PATEL REVDAT 4 13-SEP-23 4EN5 1 REMARK LINK REVDAT 3 13-FEB-13 4EN5 1 AUTHOR REVDAT 2 20-JUN-12 4EN5 1 JRNL REVDAT 1 09-MAY-12 4EN5 0 JRNL AUTH A.REN,K.R.RAJASHANKAR,D.J.PATEL JRNL TITL FLUORIDE ION ENCAPSULATION BY MG2+ IONS AND PHOSPHATES IN A JRNL TITL 2 FLUORIDE RIBOSWITCH. JRNL REF NATURE V. 486 85 2012 JRNL REFN ISSN 0028-0836 JRNL PMID 22678284 JRNL DOI 10.1038/NATURE11152 REMARK 2 REMARK 2 RESOLUTION. 2.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) 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) : 2.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 4257 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.080 REMARK 3 FREE R VALUE TEST SET COUNT : 400 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 19.3639 - 5.0329 0.94 1319 150 0.2166 0.2424 REMARK 3 2 5.0329 - 4.0064 0.98 1349 151 0.2185 0.2454 REMARK 3 3 4.0064 - 3.5034 0.99 1381 153 0.2154 0.3243 REMARK 3 4 3.5034 - 3.1846 0.96 1357 150 0.2399 0.2880 REMARK 3 5 3.1846 - 2.9570 0.98 1345 153 0.3291 0.3743 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.73 REMARK 3 K_SOL : 0.16 REMARK 3 B_SOL : 10.23 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.430 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.85310 REMARK 3 B22 (A**2) : -28.00260 REMARK 3 B33 (A**2) : 25.14950 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.020 1305 REMARK 3 ANGLE : 1.226 2069 REMARK 3 CHIRALITY : 0.070 259 REMARK 3 PLANARITY : 0.004 52 REMARK 3 DIHEDRAL : 14.718 619 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 4EN5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-APR-12. REMARK 100 THE DEPOSITION ID IS D_1000071827. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.7712 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4257 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.950 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 12.9000 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: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 4ENB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CACODYLATE, PH 7.0, 20 MM REMARK 280 SPERMINE, 50 MM THALLIUM ACETATE, 50 MM MAGNESIUM CHLORIDE, 20% REMARK 280 MPD, VAPOR DIFFUSION, TEMPERATURE 293K 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 29.10250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.64350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.10250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.64350 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 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 G A 1 O5' 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 O HOH A 211 O HOH A 213 1.87 REMARK 500 OP2 A A 40 O HOH A 212 1.94 REMARK 500 F F A 110 O HOH A 203 2.03 REMARK 500 OP2 A A 6 O HOH A 217 2.06 REMARK 500 F F A 110 O HOH A 214 2.09 REMARK 500 O6 G A 35 O HOH A 230 2.16 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 G A 1 O4' - C1' - N9 ANGL. DEV. = 6.0 DEGREES REMARK 500 G A 42 N9 - C4 - C5 ANGL. DEV. = -3.2 DEGREES REMARK 500 G A 42 N3 - C4 - N9 ANGL. DEV. = 4.0 DEGREES REMARK 500 G A 42 C6 - C5 - N7 ANGL. DEV. = -5.1 DEGREES REMARK 500 G A 42 N1 - C6 - O6 ANGL. DEV. = 6.4 DEGREES REMARK 500 G A 42 C5 - C6 - O6 ANGL. DEV. = -5.5 DEGREES REMARK 500 G A 42 C8 - N9 - C1' ANGL. DEV. = -8.3 DEGREES 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 TL A 112 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 3 O6 REMARK 620 2 G A 3 N7 58.3 REMARK 620 3 HOH A 231 O 120.1 87.2 REMARK 620 4 HOH A 232 O 83.5 128.5 83.7 REMARK 620 5 HOH A 233 O 161.4 135.4 76.8 91.2 REMARK 620 6 HOH A 234 O 72.0 105.9 166.1 91.4 90.4 REMARK 620 7 HOH A 235 O 109.4 51.7 66.1 149.8 83.9 118.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 116 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 5 OP1 REMARK 620 2 A A 6 O3' 143.3 REMARK 620 3 A A 6 OP1 84.6 92.0 REMARK 620 4 A A 6 O5' 87.7 63.5 49.2 REMARK 620 5 U A 7 OP1 155.6 59.0 85.0 101.8 REMARK 620 6 HOH A 202 O 92.6 107.3 149.9 160.8 85.6 REMARK 620 7 HOH A 203 O 103.1 102.9 51.3 97.7 53.8 100.9 REMARK 620 8 HOH A 218 O 91.2 63.4 129.8 80.8 112.3 80.1 165.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 102 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 6 OP2 REMARK 620 2 U A 7 OP2 78.6 REMARK 620 3 U A 41 OP1 145.6 88.3 REMARK 620 4 G A 42 OP2 88.1 151.8 89.0 REMARK 620 5 HOH A 215 O 141.3 67.2 53.4 130.6 REMARK 620 6 HOH A 217 O 61.0 69.5 84.6 82.3 118.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 104 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 6 OP1 REMARK 620 2 G A 42 OP1 70.1 REMARK 620 3 HOH A 203 O 66.8 129.8 REMARK 620 4 HOH A 214 O 128.0 97.0 90.0 REMARK 620 5 HOH A 226 O 125.1 80.5 146.9 100.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 103 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 7 OP1 REMARK 620 2 G A 8 OP2 75.6 REMARK 620 3 HOH A 203 O 63.6 106.8 REMARK 620 4 HOH A 214 O 151.6 128.9 92.5 REMARK 620 5 HOH A 215 O 99.3 71.3 162.2 102.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 114 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 10 O6 REMARK 620 2 G A 10 N7 63.9 REMARK 620 3 G A 11 O6 67.2 107.1 REMARK 620 4 HOH A 201 O 118.0 162.9 62.0 REMARK 620 5 HOH A 223 O 122.0 76.5 87.9 89.5 REMARK 620 6 HOH A 224 O 59.8 102.7 95.3 91.8 176.7 REMARK 620 7 HOH A 225 O 112.8 63.0 166.5 124.9 80.8 96.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 101 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 29 O6 REMARK 620 2 HOH A 204 O 99.5 REMARK 620 3 HOH A 205 O 136.9 86.4 REMARK 620 4 HOH A 206 O 71.5 157.4 86.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 115 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 34 N7 REMARK 620 2 G A 35 O6 101.9 REMARK 620 3 G A 35 N7 69.3 67.9 REMARK 620 4 HOH A 207 O 126.9 89.5 67.8 REMARK 620 5 HOH A 208 O 53.9 155.8 98.4 104.1 REMARK 620 6 HOH A 209 O 57.7 82.7 111.1 171.8 84.0 REMARK 620 7 HOH A 229 O 138.1 116.8 139.0 71.5 86.8 109.9 REMARK 620 8 HOH A 230 O 131.6 50.8 116.8 95.5 144.2 77.7 71.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 107 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 36 O6 REMARK 620 2 HOH A 207 O 144.6 REMARK 620 3 HOH A 229 O 123.5 73.9 REMARK 620 4 HOH A 230 O 69.1 99.1 63.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 111 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 39 O6 REMARK 620 2 G A 39 N7 65.7 REMARK 620 3 HOH A 219 O 156.9 94.6 REMARK 620 4 HOH A 220 O 78.0 139.3 124.2 REMARK 620 5 HOH A 221 O 75.5 101.1 98.1 86.4 REMARK 620 6 HOH A 222 O 100.7 90.3 90.8 78.5 164.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 109 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 40 OP2 REMARK 620 2 A A 40 O5' 63.7 REMARK 620 3 HOH A 210 O 141.6 78.0 REMARK 620 4 HOH A 211 O 124.5 170.6 93.5 REMARK 620 5 HOH A 212 O 52.3 113.8 163.0 75.4 REMARK 620 6 HOH A 213 O 118.2 128.8 87.2 53.7 75.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 TL A 113 TL REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 42 O6 REMARK 620 2 G A 42 N7 61.1 REMARK 620 3 HOH A 226 O 140.2 85.3 REMARK 620 4 HOH A 227 O 71.3 76.2 80.9 REMARK 620 5 HOH A 228 O 114.7 123.8 101.3 159.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 106 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 208 O REMARK 620 2 HOH A 209 O 105.9 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 109 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE F A 110 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 111 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 112 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 113 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 114 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 115 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 116 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ENA RELATED DB: PDB REMARK 900 RELATED ID: 4ENB RELATED DB: PDB REMARK 900 RELATED ID: 4ENC RELATED DB: PDB REMARK 900 RELATED ID: 3VRS RELATED DB: PDB DBREF 4EN5 A 1 52 PDB 4EN5 4EN5 1 52 SEQRES 1 A 52 G G G C G A U G A G G C C SEQRES 2 A 52 C G C C C A A A C U G C C SEQRES 3 A 52 C U G A A A A G G G C U G SEQRES 4 A 52 A U G G C C U C U A C U G HET MG A 101 1 HET MG A 102 1 HET MG A 103 1 HET MG A 104 1 HET MG A 105 1 HET MG A 106 1 HET MG A 107 1 HET MG A 108 1 HET MG A 109 1 HET F A 110 1 HET TL A 111 1 HET TL A 112 1 HET TL A 113 1 HET TL A 114 1 HET TL A 115 1 HET TL A 116 1 HETNAM MG MAGNESIUM ION HETNAM F FLUORIDE ION HETNAM TL THALLIUM (I) ION FORMUL 2 MG 9(MG 2+) FORMUL 11 F F 1- FORMUL 12 TL 6(TL 1+) FORMUL 18 HOH *35(H2 O) LINK O6 G A 3 TL TL A 112 1555 1555 3.17 LINK N7 G A 3 TL TL A 112 1555 1555 3.19 LINK OP1 G A 5 TL TL A 116 1555 1555 2.51 LINK OP2 A A 6 MG MG A 102 1555 1555 2.06 LINK OP1 A A 6 MG MG A 104 1555 1555 2.27 LINK O3' A A 6 TL TL A 116 1555 1555 2.61 LINK OP1 A A 6 TL TL A 116 1555 1555 3.01 LINK O5' A A 6 TL TL A 116 1555 1555 3.04 LINK OP2 U A 7 MG MG A 102 1555 1555 2.07 LINK OP1 U A 7 MG MG A 103 1555 1555 2.16 LINK OP1 U A 7 TL TL A 116 1555 1555 2.41 LINK OP2 G A 8 MG MG A 103 1555 1555 2.36 LINK O6 G A 10 TL TL A 114 1555 1555 2.51 LINK N7 G A 10 TL TL A 114 1555 1555 3.26 LINK O6 G A 11 TL TL A 114 1555 1555 2.53 LINK O6 G A 29 MG MG A 101 1555 1555 2.48 LINK N7 G A 34 TL TL A 115 1555 1555 3.42 LINK O6 G A 35 TL TL A 115 1555 1555 2.53 LINK N7 G A 35 TL TL A 115 1555 1555 3.02 LINK O6 G A 36 MG MG A 107 1555 1555 2.32 LINK O6 G A 39 TL TL A 111 1555 1555 2.51 LINK N7 G A 39 TL TL A 111 1555 1555 3.18 LINK OP2 A A 40 MG MG A 109 1555 1555 2.31 LINK O5' A A 40 MG MG A 109 1555 1555 2.46 LINK OP1 U A 41 MG MG A 102 1555 1555 2.05 LINK OP2 G A 42 MG MG A 102 1555 1555 2.00 LINK OP1 G A 42 MG MG A 104 1555 1555 2.25 LINK O6 G A 42 TL TL A 113 1555 1555 2.59 LINK N7 G A 42 TL TL A 113 1555 1555 3.00 LINK MG MG A 101 O HOH A 204 1555 1555 2.07 LINK MG MG A 101 O HOH A 205 1555 1555 2.08 LINK MG MG A 101 O HOH A 206 1555 1555 2.07 LINK MG MG A 102 O HOH A 215 1555 1555 2.98 LINK MG MG A 102 O HOH A 217 1555 1555 2.01 LINK MG MG A 103 O HOH A 203 1555 1555 2.08 LINK MG MG A 103 O HOH A 214 1555 1555 2.05 LINK MG MG A 103 O HOH A 215 1555 1555 2.06 LINK MG MG A 104 O HOH A 203 1555 1555 2.15 LINK MG MG A 104 O HOH A 214 1555 1555 2.07 LINK MG MG A 104 O HOH A 226 1555 1555 2.22 LINK MG MG A 105 O HOH A 216 1555 1555 2.08 LINK MG MG A 106 O HOH A 208 1555 1555 2.10 LINK MG MG A 106 O HOH A 209 1555 1555 2.10 LINK MG MG A 107 O HOH A 207 1555 1555 2.06 LINK MG MG A 107 O HOH A 229 1555 1555 2.74 LINK MG MG A 107 O HOH A 230 1555 1555 2.78 LINK MG MG A 109 O HOH A 210 1555 1555 2.07 LINK MG MG A 109 O HOH A 211 1555 1555 2.07 LINK MG MG A 109 O HOH A 212 1555 1555 2.06 LINK MG MG A 109 O HOH A 213 1555 1555 2.08 LINK TL TL A 111 O HOH A 219 1555 1555 2.52 LINK TL TL A 111 O HOH A 220 1555 1555 2.50 LINK TL TL A 111 O HOH A 221 1555 1555 2.52 LINK TL TL A 111 O HOH A 222 1555 1555 2.51 LINK TL TL A 112 O HOH A 231 1555 1555 2.50 LINK TL TL A 112 O HOH A 232 1555 1555 2.50 LINK TL TL A 112 O HOH A 233 1555 1555 2.50 LINK TL TL A 112 O HOH A 234 1555 1555 2.51 LINK TL TL A 112 O HOH A 235 1555 1555 2.51 LINK TL TL A 113 O HOH A 226 1555 1555 2.67 LINK TL TL A 113 O HOH A 227 1555 1555 2.54 LINK TL TL A 113 O HOH A 228 1555 1555 2.49 LINK TL TL A 114 O HOH A 201 1555 1555 2.50 LINK TL TL A 114 O HOH A 223 1555 1555 2.49 LINK TL TL A 114 O HOH A 224 1555 1555 2.51 LINK TL TL A 114 O HOH A 225 1555 1555 2.49 LINK TL TL A 115 O HOH A 207 1555 1555 2.52 LINK TL TL A 115 O HOH A 208 1555 1555 2.50 LINK TL TL A 115 O HOH A 209 1555 1555 2.50 LINK TL TL A 115 O HOH A 229 1555 1555 2.51 LINK TL TL A 115 O HOH A 230 1555 1555 2.50 LINK TL TL A 116 O HOH A 202 1555 1555 2.48 LINK TL TL A 116 O HOH A 203 1555 1555 2.53 LINK TL TL A 116 O HOH A 218 1555 1555 2.48 SITE 1 AC1 4 G A 29 HOH A 204 HOH A 205 HOH A 206 SITE 1 AC2 10 A A 6 U A 7 U A 41 G A 42 SITE 2 AC2 10 MG A 103 MG A 104 F A 110 HOH A 214 SITE 3 AC2 10 HOH A 215 HOH A 217 SITE 1 AC3 9 U A 7 G A 8 U A 41 MG A 102 SITE 2 AC3 9 MG A 104 F A 110 HOH A 203 HOH A 214 SITE 3 AC3 9 HOH A 215 SITE 1 AC4 9 A A 6 U A 41 G A 42 MG A 102 SITE 2 AC4 9 MG A 103 F A 110 HOH A 203 HOH A 214 SITE 3 AC4 9 HOH A 226 SITE 1 AC5 4 G A 1 G A 2 HOH A 216 HOH A 234 SITE 1 AC6 5 A A 33 G A 34 TL A 115 HOH A 208 SITE 2 AC6 5 HOH A 209 SITE 1 AC7 6 G A 35 G A 36 TL A 115 HOH A 207 SITE 2 AC7 6 HOH A 229 HOH A 230 SITE 1 AC8 2 C A 50 G A 52 SITE 1 AC9 5 A A 40 HOH A 210 HOH A 211 HOH A 212 SITE 2 AC9 5 HOH A 213 SITE 1 BC1 9 A A 6 U A 7 U A 41 G A 42 SITE 2 BC1 9 MG A 102 MG A 103 MG A 104 HOH A 203 SITE 3 BC1 9 HOH A 214 SITE 1 BC2 5 G A 39 HOH A 219 HOH A 220 HOH A 221 SITE 2 BC2 5 HOH A 222 SITE 1 BC3 7 G A 2 G A 3 HOH A 231 HOH A 232 SITE 2 BC3 7 HOH A 233 HOH A 234 HOH A 235 SITE 1 BC4 4 G A 42 HOH A 226 HOH A 227 HOH A 228 SITE 1 BC5 6 G A 10 G A 11 HOH A 201 HOH A 223 SITE 2 BC5 6 HOH A 224 HOH A 225 SITE 1 BC6 9 G A 34 G A 35 MG A 106 MG A 107 SITE 2 BC6 9 HOH A 207 HOH A 208 HOH A 209 HOH A 229 SITE 3 BC6 9 HOH A 230 SITE 1 BC7 6 G A 5 A A 6 U A 7 HOH A 202 SITE 2 BC7 6 HOH A 203 HOH A 218 CRYST1 58.205 77.287 42.597 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 0.017181 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012939 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023476 0.00000