HEADER RNA 24-SEP-19 6UFK TITLE PISTOL RIBOZYME PRODUCT CRYSTAL SOAKED IN MN2+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (50-MER); COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA (5'-R(*UP*CP*UP*GP*CP*UP*CP*UP*CP*(23G))-3'); COMPND 7 CHAIN: B, D; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: RNA (5'-R(*UP*CP*CP*AP*G)-3'); COMPND 11 CHAIN: E, F; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 8 ORGANISM_TAXID: 32630; SOURCE 9 MOL_ID: 3; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630 KEYWDS SELF-CLEAVING RIBOZYMES, TRANSESTERIFICATION REACTION, PRE-CATALYTIC KEYWDS 2 STATE, PENTAVALENT TRANSITION STATE ANALOG, CYCLOPHOSPHATE PRODUCT, KEYWDS 3 RNA EXPDTA X-RAY DIFFRACTION AUTHOR M.TEPLOVA,C.FALSCHLUNGER,O.KRASHENININA,D.J.PATEL,R.MICURA REVDAT 5 13-MAR-24 6UFK 1 REMARK REVDAT 4 19-FEB-20 6UFK 1 JRNL REVDAT 3 22-JAN-20 6UFK 1 JRNL REVDAT 2 25-DEC-19 6UFK 1 SOURCE REVDAT 1 18-DEC-19 6UFK 0 JRNL AUTH M.TEPLOVA,C.FALSCHLUNGER,O.KRASHENININA,M.EGGER,A.REN, JRNL AUTH 2 D.J.PATEL,R.MICURA JRNL TITL CRUCIAL ROLES OF TWO HYDRATED MG2+IONS IN REACTION CATALYSIS JRNL TITL 2 OF THE PISTOL RIBOZYME. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 59 2837 2020 JRNL REFN ESSN 1521-3773 JRNL PMID 31804735 JRNL DOI 10.1002/ANIE.201912522 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 8567 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1539 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 19.9290 - 7.0215 0.99 1274 150 0.1764 0.1898 REMARK 3 2 7.0215 - 5.6142 0.99 1278 133 0.2006 0.2768 REMARK 3 3 5.6142 - 4.9167 1.00 1301 144 0.1756 0.2587 REMARK 3 4 4.9167 - 4.4727 0.98 1287 136 0.1983 0.2736 REMARK 3 5 4.4727 - 4.1552 0.99 1290 144 0.2037 0.2222 REMARK 3 6 4.1552 - 3.9122 0.99 1267 144 0.2104 0.2407 REMARK 3 7 3.9122 - 3.7176 0.96 1258 139 0.2332 0.3134 REMARK 3 8 3.7176 - 3.5567 0.95 1225 137 0.2930 0.3868 REMARK 3 9 3.5567 - 3.4205 0.95 1236 133 0.3219 0.3956 REMARK 3 10 3.4205 - 3.3030 0.96 1227 142 0.3766 0.4247 REMARK 3 11 3.3030 - 3.2001 0.96 1243 137 0.4407 0.4699 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.530 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.720 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 134.3 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6UFK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1000244529. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-FEB-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 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) : 1.89170 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9562 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.970 REMARK 200 RESOLUTION RANGE LOW (A) : 90.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.15 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: GROWN IN 0.05 M HEPES SODIUM, PH 7.5, REMARK 280 0.1 M MAGNESIUM CHLORIDE, 25-30% MPD, SOAKED IN 0.05 M HEPES REMARK 280 SODIUM, PH 7.5, 0.1 M MANGANESE(II) CHLORIDE, 35% MPD, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 45.17300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 45.17300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.86600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 45.17300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 45.17300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 60.86600 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 45.17300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.17300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.86600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 45.17300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.17300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 60.86600 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 3220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E 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 350 REMARK 350 BIOMOLECULE: 2 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: 3560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, F 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 MN MN E 101 LIES ON A SPECIAL POSITION. 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 A A 51 REMARK 465 A C 51 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 OP1 U A 26 MN MN A 106 1.59 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 MN A 108 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 41 OP2 REMARK 620 2 G A 42 OP2 64.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 103 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C C 41 OP2 REMARK 620 2 G C 42 OP2 78.8 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 MN A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 109 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN E 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN F 101 DBREF 6UFK A 1 51 PDB 6UFK 6UFK 1 51 DBREF 6UFK B 1 10 PDB 6UFK 6UFK 1 10 DBREF 6UFK E 11 15 PDB 6UFK 6UFK 11 15 DBREF 6UFK C 1 51 PDB 6UFK 6UFK 1 51 DBREF 6UFK D 1 10 PDB 6UFK 6UFK 1 10 DBREF 6UFK F 11 15 PDB 6UFK 6UFK 11 15 SEQRES 1 A 51 A C U C G U U U G A G C G SEQRES 2 A 51 A G U A U A A A C A G C U SEQRES 3 A 51 G G U U A A G C U C A A A SEQRES 4 A 51 G C G G A G A G C A G A SEQRES 1 B 10 U C U G C U C U C 23G SEQRES 1 E 5 U C C A G SEQRES 1 C 51 A C U C G U U U G A G C G SEQRES 2 C 51 A G U A U A A A C A G C U SEQRES 3 C 51 G G U U A A G C U C A A A SEQRES 4 C 51 G C G G A G A G C A G A SEQRES 1 D 10 U C U G C U C U C 23G SEQRES 1 F 5 U C C A G HET 23G B 10 26 HET 23G D 10 26 HET MN A 101 1 HET MN A 102 1 HET MN A 103 1 HET MN A 104 1 HET MN A 105 1 HET MN A 106 1 HET MN A 107 1 HET MN A 108 1 HET MN A 109 1 HET MN E 101 1 HET MN C 101 1 HET MN C 102 1 HET MN C 103 1 HET MN C 104 1 HET MN C 105 1 HET MN C 106 1 HET MN C 107 1 HET MN C 108 1 HET MN C 109 1 HET MN C 110 1 HET MN D 101 1 HET MN F 101 1 HETNAM 23G GUANOSINE-5'-PHOSPHATE-2',3'-CYCLIC PHOSPHATE HETNAM MN MANGANESE (II) ION FORMUL 2 23G 2(C10 H13 N5 O10 P2) FORMUL 7 MN 22(MN 2+) LINK O3' C B 9 P 23G B 10 1555 1555 1.61 LINK O3' C D 9 P 23G D 10 1555 1555 1.60 LINK OP2 G A 5 MN MN A 109 1555 1555 2.77 LINK OP2 A A 23 MN MN A 105 1555 1555 1.94 LINK N7 G A 33 MN MN A 101 1555 1555 2.35 LINK N7 A A 38 MN MN A 102 1555 1555 1.97 LINK OP2 C A 41 MN MN A 108 1555 1555 2.14 LINK OP2 G A 42 MN MN A 108 1555 1555 2.72 LINK OP1 U C 7 MN MN C 104 1555 1555 2.06 LINK N7 G C 33 MN MN C 101 1555 1555 2.18 LINK N7 A C 38 MN MN C 102 1555 1555 2.26 LINK OP2 C C 41 MN MN C 103 1555 1555 1.93 LINK OP2 G C 42 MN MN C 103 1555 1555 2.13 LINK OP2 A F 14 MN MN F 101 1555 1555 1.99 SITE 1 AC1 2 G A 33 23G B 10 SITE 1 AC2 1 A A 38 SITE 1 AC3 1 G A 11 SITE 1 AC4 3 C A 22 A A 23 G A 24 SITE 1 AC5 4 A A 23 G A 24 C A 25 U A 26 SITE 1 AC6 1 G A 27 SITE 1 AC7 2 C A 41 G A 42 SITE 1 AC8 3 C A 4 G A 5 U A 7 SITE 1 AC9 1 G E 15 SITE 1 AD1 3 G C 33 23G D 10 U F 11 SITE 1 AD2 1 A C 38 SITE 1 AD3 3 G C 40 C C 41 G C 42 SITE 1 AD4 3 G C 5 U C 7 U C 8 SITE 1 AD5 3 A C 23 G C 24 U C 26 SITE 1 AD6 1 G C 27 SITE 1 AD7 1 U C 30 SITE 1 AD8 2 C D 9 23G D 10 SITE 1 AD9 1 A F 14 CRYST1 90.346 90.346 121.732 90.00 90.00 90.00 P 42 21 2 16 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 0.011069 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011069 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008215 0.00000