HEADER RNA 30-MAR-23 8OLS TITLE STRUCTURE OF OCEANOBACILLUS IHEYENSIS GROUP II INTRON IN THE PRESENCE TITLE 2 OF K+, MG2+ AND INTRONISTAT B COMPND MOL_ID: 1; COMPND 2 MOLECULE: GROUP IIC INTRON; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: OCEANOBACILLUS IHEYENSIS; SOURCE 4 ORGANISM_TAXID: 182710 KEYWDS RIBOZYME, METALLOENZYME, SELF-SPLICING, RETROTRANSPOSITION, RNA EXPDTA X-RAY DIFFRACTION AUTHOR I.SILVESTRI,M.MARCIA REVDAT 2 03-JUL-24 8OLS 1 JRNL REVDAT 1 19-JUN-24 8OLS 0 JRNL AUTH I.SILVESTRI,J.MANIGRASSO,A.ANDREANI,N.BRINDANI,C.MAS, JRNL AUTH 2 J.B.REISER,P.VIDOSSICH,G.MARTINO,A.A.MCCARTHY,M.DE VIVO, JRNL AUTH 3 M.MARCIA JRNL TITL TARGETING THE CONSERVED ACTIVE SITE OF SPLICING MACHINES JRNL TITL 2 WITH SPECIFIC AND SELECTIVE SMALL MOLECULE MODULATORS. JRNL REF NAT COMMUN V. 15 4980 2024 JRNL REFN ESSN 2041-1723 JRNL PMID 38898052 JRNL DOI 10.1038/S41467-024-48697-0 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0411 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 36554 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 2021 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2667 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.4410 REMARK 3 BIN FREE R VALUE SET COUNT : 156 REMARK 3 BIN FREE R VALUE : 0.3830 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 8341 REMARK 3 HETEROGEN ATOMS : 130 REMARK 3 SOLVENT ATOMS : 11 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 138.8 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.90000 REMARK 3 B22 (A**2) : -1.29000 REMARK 3 B33 (A**2) : -3.61000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.044 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.358 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.317 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.692 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.938 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9488 ; 0.007 ; 0.011 REMARK 3 BOND LENGTHS OTHERS (A): 3909 ; 0.002 ; 0.019 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14690 ; 2.310 ; 1.842 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9490 ; 0.630 ; 1.666 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1950 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4690 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1469 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 9488 ;15.287 ;14.474 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 9489 ;15.286 ;14.475 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 14691 ;21.910 ;26.169 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 14023 ;24.604 ;80.480 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 14024 ;24.603 ;80.490 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8OLS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAR-23. REMARK 100 THE DEPOSITION ID IS D_1292129496. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-21 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 : ESRF REMARK 200 BEAMLINE : MASSIF-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38577 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 39.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.10 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 (%): 67.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM MAGNESIUM ACETATE, 200 MM REMARK 280 POTASSIUM CHLORIDE, 10 MM LITHIUM CHLORIDE, 50 MM HEPES SODIUM, REMARK 280 PH 7.0, 3% PEG8000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 303.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 44.50800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 111.92750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.48050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 111.92750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.50800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.48050 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 TOTAL BURIED SURFACE AREA: 9040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 56450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -228.0 KCAL/MOL 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 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 G A -2 REMARK 465 G A -1 REMARK 465 G A 0 REMARK 465 G A 1 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 U A 2 N1 C2 O2 N3 C4 O4 C5 REMARK 470 U A 2 C6 REMARK 470 A A 207 N9 C8 N7 C5 C6 N6 N1 REMARK 470 A A 207 C2 N3 C4 REMARK 470 G A 311 N9 C8 N7 C5 C6 O6 N1 REMARK 470 G A 311 C2 N2 N3 C4 REMARK 470 C A 312 N1 C2 O2 N3 C4 N4 C5 REMARK 470 C A 312 C6 REMARK 470 G A 391 N9 C8 N7 C5 C6 O6 N1 REMARK 470 G A 391 C2 N2 N3 C4 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 324 O HOH A 501 2.07 REMARK 500 N1 A A 138 O2' A A 224 2.14 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 3 O3' - P - OP2 ANGL. DEV. = 7.4 DEGREES REMARK 500 G A 5 O3' - P - O5' ANGL. DEV. = -12.5 DEGREES REMARK 500 A A 12 O3' - P - OP2 ANGL. DEV. = 8.4 DEGREES REMARK 500 G A 15 O3' - P - OP2 ANGL. DEV. = 8.1 DEGREES REMARK 500 C A 23 O3' - P - OP2 ANGL. DEV. = 8.3 DEGREES REMARK 500 U A 24 O4' - C1' - N1 ANGL. DEV. = -5.6 DEGREES REMARK 500 G A 28 O5' - P - OP2 ANGL. DEV. = 15.7 DEGREES REMARK 500 U A 31 O3' - P - OP2 ANGL. DEV. = 6.6 DEGREES REMARK 500 G A 32 O3' - P - OP2 ANGL. DEV. = 8.7 DEGREES REMARK 500 A A 33 O5' - C5' - C4' ANGL. DEV. = -5.2 DEGREES REMARK 500 A A 35 O3' - P - OP2 ANGL. DEV. = 8.4 DEGREES REMARK 500 C A 38 O5' - P - OP2 ANGL. DEV. = -9.2 DEGREES REMARK 500 C A 40 O5' - P - OP2 ANGL. DEV. = -5.5 DEGREES REMARK 500 G A 41 O3' - P - O5' ANGL. DEV. = -15.2 DEGREES REMARK 500 U A 47 O3' - P - OP1 ANGL. DEV. = 11.4 DEGREES REMARK 500 U A 47 O5' - P - OP1 ANGL. DEV. = -10.8 DEGREES REMARK 500 G A 48 O5' - P - OP2 ANGL. DEV. = -6.2 DEGREES REMARK 500 A A 49 O5' - P - OP2 ANGL. DEV. = -6.4 DEGREES REMARK 500 A A 50 O3' - P - O5' ANGL. DEV. = -12.9 DEGREES REMARK 500 G A 52 O3' - P - OP1 ANGL. DEV. = 8.3 DEGREES REMARK 500 C A 53 O5' - P - OP2 ANGL. DEV. = 8.6 DEGREES REMARK 500 A A 56 O3' - P - O5' ANGL. DEV. = -19.0 DEGREES REMARK 500 A A 57 O3' - P - OP1 ANGL. DEV. = 7.5 DEGREES REMARK 500 A A 57 O5' - P - OP1 ANGL. DEV. = -7.7 DEGREES REMARK 500 G A 58 O3' - P - OP2 ANGL. DEV. = 7.8 DEGREES REMARK 500 G A 58 O5' - P - OP2 ANGL. DEV. = -12.1 DEGREES REMARK 500 U A 59 O3' - P - O5' ANGL. DEV. = -16.4 DEGREES REMARK 500 U A 59 O5' - P - OP1 ANGL. DEV. = 7.7 DEGREES REMARK 500 A A 61 O3' - P - OP2 ANGL. DEV. = 7.3 DEGREES REMARK 500 G A 64 O3' - P - OP2 ANGL. DEV. = 11.2 DEGREES REMARK 500 G A 64 O5' - P - OP2 ANGL. DEV. = -13.9 DEGREES REMARK 500 U A 65 O3' - P - OP1 ANGL. DEV. = 8.0 DEGREES REMARK 500 U A 71 O5' - P - OP1 ANGL. DEV. = 11.6 DEGREES REMARK 500 U A 71 O5' - P - OP2 ANGL. DEV. = -9.1 DEGREES REMARK 500 G A 80 O5' - P - OP1 ANGL. DEV. = -7.3 DEGREES REMARK 500 U A 88 O5' - P - OP2 ANGL. DEV. = 7.5 DEGREES REMARK 500 C A 94 O3' - P - O5' ANGL. DEV. = -11.6 DEGREES REMARK 500 G A 97 O5' - P - OP2 ANGL. DEV. = -13.3 DEGREES REMARK 500 G A 98 O5' - P - OP1 ANGL. DEV. = 13.9 DEGREES REMARK 500 G A 98 O5' - P - OP2 ANGL. DEV. = -6.9 DEGREES REMARK 500 A A 99 O5' - P - OP1 ANGL. DEV. = 12.3 DEGREES REMARK 500 A A 99 O5' - P - OP2 ANGL. DEV. = -9.2 DEGREES REMARK 500 U A 101 O3' - P - OP2 ANGL. DEV. = 7.2 DEGREES REMARK 500 A A 106 O3' - P - OP2 ANGL. DEV. = 9.9 DEGREES REMARK 500 A A 106 O5' - P - OP2 ANGL. DEV. = -6.6 DEGREES REMARK 500 A A 109 O3' - P - O5' ANGL. DEV. = -12.8 DEGREES REMARK 500 A A 109 O3' - P - OP1 ANGL. DEV. = 9.2 DEGREES REMARK 500 A A 109 O5' - P - OP2 ANGL. DEV. = 7.2 DEGREES REMARK 500 G A 111 O5' - P - OP2 ANGL. DEV. = -7.7 DEGREES REMARK 500 C A 112 O5' - P - OP1 ANGL. DEV. = 10.7 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 165 ANGLE DEVIATIONS. 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 404 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 3 OP1 REMARK 620 2 U A 4 OP2 86.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 434 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 3 OP2 REMARK 620 2 U A 4 O4 87.7 REMARK 620 3 G A 5 O6 97.2 74.3 REMARK 620 4 A A 376 OP2 153.2 65.6 74.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 426 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 15 O6 REMARK 620 2 U A 256 O4 70.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 436 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 32 O2' REMARK 620 2 G A 34 O6 60.5 REMARK 620 3 A A 50 O2' 75.8 68.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 414 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 66 OP2 REMARK 620 2 A A 67 OP1 89.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 435 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 79 O6 REMARK 620 2 G A 80 O6 68.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 433 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 87 O6 REMARK 620 2 U A 96 O4 73.9 REMARK 620 3 G A 97 O6 71.5 75.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 418 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 154 OP2 REMARK 620 2 G A 155 O6 57.2 REMARK 620 3 HOH A 510 O 121.3 86.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 428 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 274 O6 REMARK 620 2 G A 275 O6 63.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 423 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 286 O3' REMARK 620 2 A A 287 OP1 61.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 437 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 288 O6 REMARK 620 2 C A 358 OP2 96.7 REMARK 620 3 G A 359 OP2 148.7 73.7 REMARK 620 4 G A 359 O5' 114.3 118.6 52.1 REMARK 620 5 C A 377 OP1 153.5 70.3 51.4 92.1 REMARK 620 6 C A 377 O5' 129.5 118.8 79.4 80.5 50.2 REMARK 620 7 C A 377 O4' 77.6 162.5 119.4 78.5 107.7 57.6 REMARK 620 8 HOH A 507 O 79.4 81.5 126.5 152.1 75.9 72.4 81.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 441 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 320 OP2 REMARK 620 2 G A 320 O6 101.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 438 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 331 O6 REMARK 620 2 U A 332 O4 63.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 358 OP1 REMARK 620 2 G A 359 OP2 64.2 REMARK 620 3 C A 377 OP1 89.8 61.7 REMARK 620 4 VTE A 447 O24 139.5 81.1 91.7 REMARK 620 5 VTE A 447 O22 80.4 88.3 149.6 78.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 405 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 360 OP1 REMARK 620 2 G A 374 OP2 107.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 375 OP1 REMARK 620 2 C A 377 OP2 83.1 REMARK 620 3 VTE A 447 O24 144.7 86.5 REMARK 620 4 VTE A 447 O26 91.9 157.3 84.9 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FAR RELATED DB: PDB REMARK 900 RELATED ID: 4E8K RELATED DB: PDB REMARK 900 RELATED ID: 4E8M RELATED DB: PDB REMARK 900 RELATED ID: 4E8N RELATED DB: PDB REMARK 900 RELATED ID: 4E8P RELATED DB: PDB REMARK 900 RELATED ID: 4E8Q RELATED DB: PDB REMARK 900 RELATED ID: 4E8R RELATED DB: PDB REMARK 900 RELATED ID: 4E8T RELATED DB: PDB REMARK 900 RELATED ID: 4E8V RELATED DB: PDB REMARK 900 RELATED ID: 4FAQ RELATED DB: PDB REMARK 900 RELATED ID: 4FAU RELATED DB: PDB REMARK 900 RELATED ID: 4FAW RELATED DB: PDB REMARK 900 RELATED ID: 4FAX RELATED DB: PDB REMARK 900 RELATED ID: 4FB0 RELATED DB: PDB REMARK 900 RELATED ID: 6T3K RELATED DB: PDB REMARK 900 RELATED ID: 6T3N RELATED DB: PDB REMARK 900 RELATED ID: 6T3R RELATED DB: PDB REMARK 900 RELATED ID: 6T3S RELATED DB: PDB DBREF 8OLS A -2 391 PDB 8OLS 8OLS -2 391 SEQRES 1 A 394 G G G G U G U G C C C G G SEQRES 2 A 394 C A U G G G U G C A G U C SEQRES 3 A 394 U A U A G G G U G A G A G SEQRES 4 A 394 U C C C G A A C U G U G A SEQRES 5 A 394 A G G C A G A A G U A A C SEQRES 6 A 394 A G U U A G C C U A A C G SEQRES 7 A 394 C A A G G G U G U C C G U SEQRES 8 A 394 G G C G A C A U G G A A U SEQRES 9 A 394 C U G A A G G A A G C G G SEQRES 10 A 394 A C G G C A A A C C U U C SEQRES 11 A 394 G G U C U G A G G A A C A SEQRES 12 A 394 C G A A C U U C A U A U G SEQRES 13 A 394 A G G C U A G G U A U C A SEQRES 14 A 394 A U G G A U G A G U U U G SEQRES 15 A 394 C A U A A C A A A A C A A SEQRES 16 A 394 A G U C C U U U C U G C C SEQRES 17 A 394 A A A G U U G G U A C A G SEQRES 18 A 394 A G U A A A U G A A G C A SEQRES 19 A 394 G A U U G A U G A A G G G SEQRES 20 A 394 A A A G A C U G C A U U C SEQRES 21 A 394 U U A C C C G G G G A G G SEQRES 22 A 394 U C U G G A A A C A G A A SEQRES 23 A 394 G U C A G C A G A A G U C SEQRES 24 A 394 A U A G U A C C C U G U U SEQRES 25 A 394 C G C A G G G G A A G G A SEQRES 26 A 394 C G G A A C A A G U A U G SEQRES 27 A 394 G C G U U C G C G C C U A SEQRES 28 A 394 A G C U U G A A C C G C C SEQRES 29 A 394 G U A U A C C G A A C G G SEQRES 30 A 394 U A C G U A C G G U G G U SEQRES 31 A 394 G U G G HET MG A 401 1 HET MG A 402 1 HET MG A 403 1 HET MG A 404 1 HET MG A 405 1 HET MG A 406 1 HET MG A 407 1 HET MG A 408 1 HET MG A 409 1 HET MG A 410 1 HET MG A 411 1 HET MG A 412 1 HET MG A 413 1 HET MG A 414 1 HET MG A 415 1 HET MG A 416 1 HET MG A 417 1 HET MG A 418 1 HET MG A 419 1 HET MG A 420 1 HET MG A 421 1 HET MG A 422 1 HET MG A 423 1 HET MG A 424 1 HET K A 425 1 HET K A 426 1 HET K A 427 1 HET K A 428 1 HET K A 429 1 HET K A 430 1 HET K A 431 1 HET K A 432 1 HET K A 433 1 HET K A 434 1 HET K A 435 1 HET K A 436 1 HET K A 437 1 HET K A 438 1 HET K A 439 1 HET K A 440 1 HET K A 441 1 HET K A 442 1 HET SPM A 443 14 HET SPM A 444 14 HET EPE A 445 15 HET EPE A 446 15 HET VTE A 447 30 HETNAM MG MAGNESIUM ION HETNAM K POTASSIUM ION HETNAM SPM SPERMINE HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETNAM VTE ~{N}-(2-PYRROLIDIN-1-YLETHYL)-2-[3,4,5-TRIS(OXIDANYL) HETNAM 2 VTE PHENYL]CARBONYL-1-BENZOFURAN-5-CARBOXAMIDE HETSYN EPE HEPES FORMUL 2 MG 24(MG 2+) FORMUL 26 K 18(K 1+) FORMUL 44 SPM 2(C10 H26 N4) FORMUL 46 EPE 2(C8 H18 N2 O4 S) FORMUL 48 VTE C22 H22 N2 O6 FORMUL 49 HOH *11(H2 O) LINK OP1 G A 3 MG MG A 404 1555 1555 2.62 LINK OP2 G A 3 K K A 434 1555 1555 2.80 LINK OP2 U A 4 MG MG A 404 1555 1555 2.01 LINK O4 U A 4 K K A 434 1555 1555 3.08 LINK O6 G A 5 K K A 434 1555 1555 2.82 LINK O6 G A 15 K K A 426 1555 1555 2.81 LINK OP2 U A 26 MG MG A 416 1555 1555 2.80 LINK O6 G A 28 K K A 431 1555 1555 2.73 LINK O2' G A 32 K K A 436 1555 1555 2.81 LINK O6 G A 34 K K A 436 1555 1555 2.77 LINK O2' A A 50 K K A 436 1555 4445 2.94 LINK OP2 U A 66 MG MG A 414 1555 1555 2.04 LINK OP1 A A 67 MG MG A 414 1555 1555 2.06 LINK OP2 A A 67 MG MG A 417 1555 1555 2.01 LINK O6 G A 79 K K A 435 1555 1555 2.83 LINK O6 G A 80 K K A 435 1555 1555 3.50 LINK O6 G A 87 K K A 433 1555 1555 2.82 LINK O4 U A 96 K K A 433 1555 1555 2.77 LINK O6 G A 97 K K A 433 1555 1555 2.80 LINK OP1 A A 105 MG MG A 412 1555 1555 2.03 LINK OP1 G A 107 MG MG A 408 1555 1555 2.01 LINK OP2 G A 136 MG MG A 413 1555 1555 2.02 LINK OP2 C A 145 MG MG A 401 1555 1555 2.02 LINK OP2 A A 154 MG MG A 418 1555 1555 2.00 LINK O6 G A 155 MG MG A 418 1555 1555 2.96 LINK O6 G A 203 K K A 442 1555 1555 3.29 LINK OP1 G A 239 MG MG A 411 1555 1555 2.01 LINK O4 U A 256 K K A 426 1555 1555 2.80 LINK O6 G A 266 K K A 425 1555 1555 2.80 LINK OP2 G A 269 K K A 427 1555 1555 2.71 LINK O6 G A 274 K K A 428 1555 1555 3.48 LINK O6 G A 275 K K A 428 1555 1555 2.74 LINK O6 G A 275 K K A 430 1555 1555 2.75 LINK OP2 A A 283 MG MG A 421 1555 1555 2.54 LINK OP1 U A 285 MG MG A 419 1555 1555 2.03 LINK O3' C A 286 MG MG A 423 1555 1555 2.57 LINK OP1 A A 287 MG MG A 423 1555 1555 2.01 LINK O6 G A 288 K K A 437 1555 1555 3.15 LINK OP2 G A 320 K K A 441 1555 1555 2.85 LINK O6 G A 320 K K A 441 1555 1555 2.85 LINK O6 G A 325 MG MG A 406 1555 1555 2.02 LINK O6 G A 331 K K A 438 1555 1555 3.44 LINK O4 U A 332 K K A 438 1555 1555 2.80 LINK OP2 A A 355 MG MG A 424 1555 1555 1.99 LINK OP1 C A 358 MG MG A 403 1555 1555 1.99 LINK OP2 C A 358 K K A 437 1555 1555 2.75 LINK OP2 G A 359 MG MG A 403 1555 1555 2.64 LINK OP2 G A 359 K K A 437 1555 1555 2.83 LINK O5' G A 359 K K A 437 1555 1555 2.81 LINK OP1 C A 360 MG MG A 405 1555 1555 2.06 LINK OP2 C A 372 MG MG A 409 1555 1555 2.03 LINK OP2 G A 374 MG MG A 405 1555 1555 2.02 LINK OP1 U A 375 MG MG A 402 1555 1555 1.99 LINK OP2 A A 376 K K A 434 1555 1555 2.80 LINK OP2 C A 377 MG MG A 402 1555 1555 1.95 LINK OP1 C A 377 MG MG A 403 1555 1555 2.01 LINK OP1 C A 377 K K A 437 1555 1555 2.82 LINK O5' C A 377 K K A 437 1555 1555 2.78 LINK O4' C A 377 K K A 437 1555 1555 2.84 LINK MG MG A 402 O24 VTE A 447 1555 1555 2.02 LINK MG MG A 402 O26 VTE A 447 1555 1555 1.99 LINK MG MG A 403 O24 VTE A 447 1555 1555 2.01 LINK MG MG A 403 O22 VTE A 447 1555 1555 2.03 LINK MG MG A 418 O HOH A 510 1555 1555 2.61 LINK K K A 437 O HOH A 507 1555 1555 2.62 CRYST1 89.016 94.961 223.855 90.00 90.00 90.00 P 21 21 21 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 0.011234 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010531 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004467 0.00000