HEADER RNA 30-SEP-14 4RGF TITLE CRYSTAL STRUCTURE OF THE IN-LINE ALIGNED ENV22 TWISTER RIBOZYME SOAKED TITLE 2 WITH MN2+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENV22 TWISTER RIBOZYME; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC; SOURCE 4 ORGANISM_TAXID: 32630 KEYWDS PSEUDOKNOT, STEMS, CLEAVAGE, RNA EXPDTA X-RAY DIFFRACTION AUTHOR A.REN,K.R.RAJASHANKAR,D.SIMANSHU,D.PATEL REVDAT 2 28-FEB-24 4RGF 1 REMARK LINK REVDAT 1 03-DEC-14 4RGF 0 JRNL AUTH A.REN,M.KOSUTIC,K.R.RAJASHANKAR,M.FRENER,T.SANTNER, JRNL AUTH 2 E.WESTHOF,R.MICURA,D.J.PATEL JRNL TITL IN-LINE ALIGNMENT AND MG(2+) COORDINATION AT THE CLEAVAGE JRNL TITL 2 SITE OF THE ENV22 TWISTER RIBOZYME. JRNL REF NAT COMMUN V. 5 5534 2014 JRNL REFN ESSN 2041-1723 JRNL PMID 25410397 JRNL DOI 10.1038/NCOMMS6534 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1760) 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) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.75 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 21084 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.234 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.840 REMARK 3 FREE R VALUE TEST SET COUNT : 1020 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 48.7549 - 6.1194 1.00 3028 156 0.2136 0.2695 REMARK 3 2 6.1194 - 4.8586 1.00 3043 132 0.2238 0.2610 REMARK 3 3 4.8586 - 4.2448 1.00 3008 169 0.2172 0.2556 REMARK 3 4 4.2448 - 3.8569 1.00 3030 163 0.2237 0.2724 REMARK 3 5 3.8569 - 3.5806 1.00 3009 146 0.2735 0.2849 REMARK 3 6 3.5806 - 3.3695 0.95 2874 150 0.3093 0.3536 REMARK 3 7 3.3695 - 3.2008 0.68 2072 104 0.3220 0.3861 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) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.020 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) : 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 : 0.008 3961 REMARK 3 ANGLE : 1.136 6161 REMARK 3 CHIRALITY : 0.060 820 REMARK 3 PLANARITY : 0.006 167 REMARK 3 DIHEDRAL : 17.915 1976 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -18.3258 -11.2203 17.5405 REMARK 3 T TENSOR REMARK 3 T11: 1.1885 T22: 1.7623 REMARK 3 T33: 1.1831 T12: -0.1294 REMARK 3 T13: -0.0922 T23: 0.4874 REMARK 3 L TENSOR REMARK 3 L11: 0.6714 L22: 1.6097 REMARK 3 L33: 0.7616 L12: -0.5401 REMARK 3 L13: -0.4787 L23: 0.7951 REMARK 3 S TENSOR REMARK 3 S11: 0.0030 S12: -0.3101 S13: 0.0561 REMARK 3 S21: 0.4453 S22: 0.0093 S23: -0.2422 REMARK 3 S31: -0.0889 S32: 0.1728 S33: 0.0173 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 4RGF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-OCT-14. REMARK 100 THE DEPOSITION ID IS D_1000087314. 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 : 7.9 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) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21084 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 48.750 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 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) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.31 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.3 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.43600 REMARK 200 R SYM FOR SHELL (I) : 0.43600 REMARK 200 FOR SHELL : 0.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 61.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M IMIDOLE, PH 7.9, CACL2 0.2 M, REMARK 280 20% PEG1000,50 MM MNCL2, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 194.99700 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 389.99400 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 292.49550 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 487.49250 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 97.49850 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 194.99700 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 389.99400 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 487.49250 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 292.49550 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 97.49850 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 A C 56 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 19 O3' REMARK 470 C A 20 P OP1 OP2 REMARK 470 U B 1 O5' REMARK 470 G B 19 O3' REMARK 470 C B 20 P OP1 OP2 REMARK 470 G C 19 O3' REMARK 470 C C 20 P OP1 OP2 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 MN MN A 103 O HOH A 204 1.65 REMARK 500 O2' A B 35 OP2 C B 37 2.03 REMARK 500 O2 C C 13 O2' A C 43 2.12 REMARK 500 N6 A C 6 OP2 C C 32 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 A A 35 C5 A A 35 N7 -0.037 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 18 N1 - C6 - O6 ANGL. DEV. = 3.9 DEGREES REMARK 500 A A 35 O4' - C1' - N9 ANGL. DEV. = 4.3 DEGREES REMARK 500 A A 35 C2 - N3 - C4 ANGL. DEV. = -3.6 DEGREES REMARK 500 A A 35 C4 - C5 - C6 ANGL. DEV. = 3.4 DEGREES REMARK 500 A A 35 C5 - C6 - N1 ANGL. DEV. = -3.3 DEGREES REMARK 500 A A 35 C5 - N7 - C8 ANGL. DEV. = -3.6 DEGREES REMARK 500 A A 35 N7 - C8 - N9 ANGL. DEV. = 3.9 DEGREES REMARK 500 A A 35 C6 - C5 - N7 ANGL. DEV. = -5.7 DEGREES REMARK 500 A A 35 N1 - C6 - N6 ANGL. DEV. = 4.2 DEGREES REMARK 500 A A 35 C4 - N9 - C1' ANGL. DEV. = 11.4 DEGREES REMARK 500 A B 6 N1 - C6 - N6 ANGL. DEV. = 3.9 DEGREES REMARK 500 A B 35 C4 - C5 - N7 ANGL. DEV. = 3.2 DEGREES REMARK 500 A B 35 C6 - C5 - N7 ANGL. DEV. = -4.4 DEGREES REMARK 500 A B 35 N1 - C6 - N6 ANGL. DEV. = 5.1 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 K A 107 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 4 OP2 REMARK 620 2 C A 31 OP1 123.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 101 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 6 OP1 REMARK 620 2 A A 7 OP2 113.5 REMARK 620 3 U A 8 O4 101.8 82.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 105 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 7 OP1 REMARK 620 2 U A 8 OP2 83.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 111 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 30 OP2 REMARK 620 2 C A 32 OP1 85.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 104 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 42 OP2 REMARK 620 2 A A 43 OP2 74.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 112 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 52 OP2 REMARK 620 2 G A 52 O5' 44.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 101 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A B 6 OP1 REMARK 620 2 A B 7 OP2 102.9 REMARK 620 3 U B 8 O4 98.9 85.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 104 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U B 24 O4 REMARK 620 2 G B 25 O6 57.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 102 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A B 42 OP2 REMARK 620 2 A B 43 OP2 88.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 101 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A C 6 OP1 REMARK 620 2 A C 7 OP2 76.2 REMARK 620 3 U C 8 O4 102.5 70.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C 107 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G C 27 O6 REMARK 620 2 G C 28 O6 63.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 104 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A C 42 OP2 REMARK 620 2 A C 43 OP2 94.4 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 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 109 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 110 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 111 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 112 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 107 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4RGE RELATED DB: PDB REMARK 900 STRUCTURE OF THE IN-LINE ALIGNED ENV22 TWISTER RIBOZYME DBREF 4RGF A 1 56 PDB 4RGF 4RGF 1 56 DBREF 4RGF B 1 56 PDB 4RGF 4RGF 1 56 DBREF 4RGF C 1 56 PDB 4RGF 4RGF 1 56 SEQRES 1 A 56 U U U U DU A A U G A A G C SEQRES 2 A 56 C A C A G G C C U G U G A SEQRES 3 A 56 G G G U C C U A A G C C C SEQRES 4 A 56 C U A A U U C A G A A G G SEQRES 5 A 56 G A A A SEQRES 1 B 56 U U U U DU A A U G A A G C SEQRES 2 B 56 C A C A G G C C U G U G A SEQRES 3 B 56 G G G U C C U A A G C C C SEQRES 4 B 56 C U A A U U C A G A A G G SEQRES 5 B 56 G A A A SEQRES 1 C 56 U U U U DU A A U G A A G C SEQRES 2 C 56 C A C A G G C C U G U G A SEQRES 3 C 56 G G G U C C U A A G C C C SEQRES 4 C 56 C U A A U U C A G A A G G SEQRES 5 C 56 G A A A 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 K A 106 1 HET K A 107 1 HET K A 108 1 HET K A 109 1 HET K A 110 1 HET K A 111 1 HET K A 112 1 HET MN B 101 1 HET MN B 102 1 HET K B 103 1 HET K B 104 1 HET K B 105 1 HET K B 106 1 HET K B 107 1 HET MG C 101 1 HET MN C 102 1 HET MN C 103 1 HET MN C 104 1 HET MN C 105 1 HET K C 106 1 HET K C 107 1 HETNAM MN MANGANESE (II) ION HETNAM K POTASSIUM ION HETNAM MG MAGNESIUM ION FORMUL 4 MN 11(MN 2+) FORMUL 9 K 14(K 1+) FORMUL 23 MG MG 2+ FORMUL 30 HOH *4(H2 O) LINK O4 U A 3 K K A 106 1555 1555 3.22 LINK OP2 U A 4 K K A 107 1555 1555 3.23 LINK OP1 A A 6 MN MN A 101 1555 1555 2.77 LINK OP2 A A 7 MN MN A 101 1555 1555 2.42 LINK OP1 A A 7 MN MN A 105 1555 1555 2.38 LINK O4 U A 8 MN MN A 101 1555 1555 2.43 LINK OP2 U A 8 MN MN A 105 1555 1555 2.61 LINK O4 U A 24 K K A 109 1555 1555 2.70 LINK OP2 U A 30 K K A 111 1555 1555 2.55 LINK OP1 C A 31 K K A 107 1555 1555 2.49 LINK OP1 C A 32 K K A 111 1555 1555 2.71 LINK OP2 A A 35 K K A 110 1555 1555 3.20 LINK OP2 A A 42 MN MN A 104 1555 1555 2.30 LINK OP2 A A 43 MN MN A 104 1555 1555 2.49 LINK OP1 G A 48 K K A 108 1555 1555 2.79 LINK OP2 G A 52 K K A 112 1555 1555 2.77 LINK O5' G A 52 K K A 112 1555 1555 3.42 LINK OP1 A B 6 MN MN B 101 1555 1555 2.33 LINK OP2 A B 7 MN MN B 101 1555 1555 2.41 LINK O4 U B 8 MN MN B 101 1555 1555 2.33 LINK O4 U B 24 K K B 104 1555 1555 2.82 LINK O6 G B 25 K K B 104 1555 1555 3.04 LINK OP1 C B 31 K K B 106 1555 1555 2.54 LINK OP2 A B 42 MN MN B 102 1555 1555 1.75 LINK OP2 A B 43 MN MN B 102 1555 1555 2.24 LINK OP2 G B 53 K K B 105 1555 1555 2.50 LINK OP1 A C 6 MG MG C 101 1555 1555 2.18 LINK OP2 A C 7 MG MG C 101 1555 1555 2.46 LINK O4 U C 8 MG MG C 101 1555 1555 2.45 LINK O4 U C 24 K K C 106 1555 1555 2.77 LINK O6 G C 27 K K C 107 1555 1555 2.64 LINK O6 G C 28 K K C 107 1555 1555 2.52 LINK OP1 C C 31 MN MN C 103 1555 1555 2.16 LINK OP2 U C 41 MN MN C 102 1555 1555 2.54 LINK OP2 A C 42 MN MN C 104 1555 1555 2.23 LINK OP2 A C 43 MN MN C 104 1555 1555 2.39 SITE 1 AC1 3 A A 6 A A 7 U A 8 SITE 1 AC2 4 G A 19 C B 31 U C 41 MN C 102 SITE 1 AC3 2 G A 27 HOH A 204 SITE 1 AC4 2 A A 42 A A 43 SITE 1 AC5 2 A A 7 U A 8 SITE 1 AC6 1 U A 3 SITE 1 AC7 3 U A 4 A A 6 C A 31 SITE 1 AC8 1 G A 48 SITE 1 AC9 2 U A 24 G A 25 SITE 1 BC1 2 U A 30 A A 35 SITE 1 BC2 3 U A 30 C A 31 C A 32 SITE 1 BC3 1 G A 52 SITE 1 BC4 3 A B 6 A B 7 U B 8 SITE 1 BC5 2 A B 42 A B 43 SITE 1 BC6 2 U B 24 G B 25 SITE 1 BC7 1 G B 53 SITE 1 BC8 1 C B 31 SITE 1 BC9 3 A C 6 A C 7 U C 8 SITE 1 CC1 4 G A 19 MN A 102 C B 31 U C 41 SITE 1 CC2 2 A C 6 C C 31 SITE 1 CC3 2 A C 42 A C 43 SITE 1 CC4 1 U C 30 SITE 1 CC5 1 U C 24 SITE 1 CC6 2 G C 27 G C 28 CRYST1 64.299 64.299 584.991 90.00 90.00 120.00 P 61 2 2 36 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 0.015552 0.008979 0.000000 0.00000 SCALE2 0.000000 0.017958 0.000000 0.00000 SCALE3 0.000000 0.000000 0.001709 0.00000