HEADER RNA 31-OCT-08 3F4H TITLE CRYSTAL STRUCTURE OF THE FMN RIBOSWITCH BOUND TO ROSEOFLAVIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: FMN RIBOSWITCH; COMPND 3 CHAIN: X; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 OTHER_DETAILS: FMN RIBOSWITCH, 5' STRAND; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: FMN RIBOSWITCH; COMPND 9 CHAIN: Y; COMPND 10 ENGINEERED: YES; COMPND 11 OTHER_DETAILS: FMN RIBOSWITCH, 3' STRAND SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: IN VITRO TRANSCRIBED RNA FROM THE FUSOBACTERIUM SOURCE 4 NUCLEATUM IMPX GENE; SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 OTHER_DETAILS: IN VITRO TRANSCRIBED RNA FROM THE FUSOBACTERIUM SOURCE 8 NUCLEATUM IMPX GENE KEYWDS ROSEOFLAVIN, FMN, RIBOSWITCH, TRANSCRIPTION, RNA EXPDTA X-RAY DIFFRACTION AUTHOR A.A.SERGANOV,L.HUANG REVDAT 6 06-SEP-23 3F4H 1 REMARK REVDAT 5 20-OCT-21 3F4H 1 REMARK SEQADV REVDAT 4 13-JUL-11 3F4H 1 VERSN REVDAT 3 17-MAR-09 3F4H 1 JRNL REVDAT 2 03-MAR-09 3F4H 1 JRNL REVDAT 1 27-JAN-09 3F4H 0 JRNL AUTH A.SERGANOV,L.HUANG,D.J.PATEL JRNL TITL COENZYME RECOGNITION AND GENE REGULATION BY A FLAVIN JRNL TITL 2 MONONUCLEOTIDE RIBOSWITCH. JRNL REF NATURE V. 458 233 2009 JRNL REFN ISSN 0028-0836 JRNL PMID 19169240 JRNL DOI 10.1038/NATURE07642 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 7829 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) : 0.191 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 373 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) : 572 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.33 REMARK 3 BIN R VALUE (WORKING SET) : 0.3220 REMARK 3 BIN FREE R VALUE SET COUNT : 18 REMARK 3 BIN FREE R VALUE : 0.3130 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 2340 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 1 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 97.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.14000 REMARK 3 B22 (A**2) : -3.14000 REMARK 3 B33 (A**2) : 4.71000 REMARK 3 B12 (A**2) : -1.57000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.385 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.371 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 44.683 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2650 ; 0.006 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4128 ; 1.017 ; 3.000 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL 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): 548 ; 0.051 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1161 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1058 ; 0.179 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1641 ; 0.281 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 69 ; 0.171 ; 0.200 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): 18 ; 0.142 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 1 ; 0.056 ; 0.200 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): 2851 ; 0.795 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4128 ; 1.321 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : X 1 X 9 REMARK 3 ORIGIN FOR THE GROUP (A): 2.6540 27.2060 14.6920 REMARK 3 T TENSOR REMARK 3 T11: -0.0985 T22: 0.9753 REMARK 3 T33: 1.1935 T12: 0.3019 REMARK 3 T13: -0.3695 T23: 0.0521 REMARK 3 L TENSOR REMARK 3 L11: 21.7814 L22: 15.3287 REMARK 3 L33: 13.4400 L12: 4.8010 REMARK 3 L13: 4.8538 L23: -6.0800 REMARK 3 S TENSOR REMARK 3 S11: -1.5794 S12: -1.3466 S13: -2.2678 REMARK 3 S21: -0.7047 S22: 0.8584 S23: 1.4266 REMARK 3 S31: 0.2189 S32: -0.4949 S33: 0.7210 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : X 10 X 30 REMARK 3 ORIGIN FOR THE GROUP (A): 44.7680 42.3070 9.2780 REMARK 3 T TENSOR REMARK 3 T11: -0.4815 T22: 0.0081 REMARK 3 T33: 0.3230 T12: 0.0232 REMARK 3 T13: 0.0833 T23: -0.0621 REMARK 3 L TENSOR REMARK 3 L11: 4.3426 L22: 2.3133 REMARK 3 L33: 5.1382 L12: 0.8698 REMARK 3 L13: 0.6913 L23: 0.9788 REMARK 3 S TENSOR REMARK 3 S11: 0.1848 S12: 0.0927 S13: -0.3388 REMARK 3 S21: -0.1363 S22: -0.1189 S23: -0.1016 REMARK 3 S31: 0.1484 S32: 0.4469 S33: -0.0659 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : X 31 X 48 REMARK 3 ORIGIN FOR THE GROUP (A): 17.3270 47.1300 17.6190 REMARK 3 T TENSOR REMARK 3 T11: -0.4889 T22: -0.2489 REMARK 3 T33: 0.1572 T12: 0.1322 REMARK 3 T13: 0.0683 T23: 0.0264 REMARK 3 L TENSOR REMARK 3 L11: 5.7826 L22: 7.1081 REMARK 3 L33: 4.1393 L12: 0.0971 REMARK 3 L13: 2.8785 L23: -1.7905 REMARK 3 S TENSOR REMARK 3 S11: 0.0858 S12: -0.2586 S13: -0.3648 REMARK 3 S21: 1.0083 S22: 0.3183 S23: 0.5072 REMARK 3 S31: -0.4706 S32: -0.8644 S33: -0.4041 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Y 57 Y 60 REMARK 3 RESIDUE RANGE : X 49 X 54 REMARK 3 ORIGIN FOR THE GROUP (A): 22.6910 33.6620 35.5530 REMARK 3 T TENSOR REMARK 3 T11: 0.8528 T22: 0.8456 REMARK 3 T33: 0.7973 T12: -0.0363 REMARK 3 T13: -0.0481 T23: 0.2157 REMARK 3 L TENSOR REMARK 3 L11: 14.7262 L22: 4.4788 REMARK 3 L33: 6.9333 L12: 2.9002 REMARK 3 L13: -4.9434 L23: 3.5661 REMARK 3 S TENSOR REMARK 3 S11: 0.0718 S12: -2.1818 S13: 0.4524 REMARK 3 S21: 2.2057 S22: -0.5718 S23: 1.5041 REMARK 3 S31: -0.1700 S32: -0.2620 S33: 0.5000 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Y 61 Y 84 REMARK 3 ORIGIN FOR THE GROUP (A): 22.2650 59.9030 14.9100 REMARK 3 T TENSOR REMARK 3 T11: -0.2880 T22: -0.2861 REMARK 3 T33: 0.1352 T12: 0.0612 REMARK 3 T13: 0.1068 T23: -0.0698 REMARK 3 L TENSOR REMARK 3 L11: 9.2632 L22: 9.4403 REMARK 3 L33: 3.5295 L12: -2.1092 REMARK 3 L13: 2.8643 L23: -2.0766 REMARK 3 S TENSOR REMARK 3 S11: -0.4990 S12: -0.1472 S13: 1.0409 REMARK 3 S21: 1.0361 S22: 0.2042 S23: 0.0554 REMARK 3 S31: -1.0954 S32: 0.0376 S33: 0.2948 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : Y 85 Y 112 REMARK 3 ORIGIN FOR THE GROUP (A): 23.8390 30.8570 16.1040 REMARK 3 T TENSOR REMARK 3 T11: -0.2816 T22: -0.0838 REMARK 3 T33: 0.7256 T12: -0.0201 REMARK 3 T13: -0.0807 T23: -0.0130 REMARK 3 L TENSOR REMARK 3 L11: 6.6834 L22: 1.6959 REMARK 3 L33: 1.3356 L12: -0.3278 REMARK 3 L13: -1.4886 L23: -0.1600 REMARK 3 S TENSOR REMARK 3 S11: 0.4581 S12: 0.5328 S13: -1.9674 REMARK 3 S21: -0.1335 S22: -0.1905 S23: 0.4331 REMARK 3 S31: 0.4660 S32: -0.3871 S33: -0.2675 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 3F4H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-NOV-08. REMARK 100 THE DEPOSITION ID IS D_1000050135. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : NULL 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 : 8332 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 56.0000 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) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 11.40 REMARK 200 R MERGE FOR SHELL (I) : 0.45800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC 5.2.0019 REMARK 200 STARTING MODEL: 3F4E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL 8% PEG4000 0.2 M MGCL2, REMARK 280 PH 8.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 45.19167 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 90.38333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 90.38333 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 45.19167 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: X, Y 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 U X 54 C5' C4' O4' C3' O3' C2' O2' REMARK 470 U X 54 C1' N1 C2 O2 N3 C4 O4 REMARK 470 U X 54 C5 C6 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 X 314 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A X 22 OP1 REMARK 620 2 U X 23 OP2 80.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG Y 305 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U Y 89 O4 REMARK 620 2 A Y 92 OP2 84.9 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 RS3 Y 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K X 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K Y 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG Y 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 314 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 315 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3F2Q RELATED DB: PDB REMARK 900 FMN BOUND, NATIVE DATA SET REMARK 900 RELATED ID: 3F2T RELATED DB: PDB REMARK 900 FMN BOUND, IRIDIUM SOAK REMARK 900 RELATED ID: 3F2W RELATED DB: PDB REMARK 900 FMN BOUND, BARIUM SOAK REMARK 900 RELATED ID: 3F2X RELATED DB: PDB REMARK 900 FMN BOUND, CESIUM SOAK REMARK 900 RELATED ID: 3F2Y RELATED DB: PDB REMARK 900 FMN BOUND, MANGANESE SOAK REMARK 900 RELATED ID: 3F30 RELATED DB: PDB REMARK 900 FMN BOUND, COBALT SOAK REMARK 900 RELATED ID: 3F4E RELATED DB: PDB REMARK 900 FMN BOUND, NATIVE DATA SET, SPLIT RNA REMARK 900 RELATED ID: 3F4G RELATED DB: PDB REMARK 900 RIBOFLAVIN BOUND, NATIVE DATA SET, SPLIT RNA DBREF 3F4H X 3 54 GB 20095250 AE009951 2495 2546 DBREF 3F4H Y 57 109 GB 20095250 AE009951 2549 2601 SEQADV 3F4H G X 1 GB 20095250 INSERTION SEQADV 3F4H G X 2 GB 20095250 INSERTION SEQADV 3F4H C X 52 GB 20095250 U 2544 ENGINEERED MUTATION SEQADV 3F4H U X 53 GB 20095250 A 2545 ENGINEERED MUTATION SEQADV 3F4H U Y 110 GB 20095250 INSERTION SEQADV 3F4H U Y 111 GB 20095250 INSERTION SEQADV 3F4H C Y 112 GB 20095250 INSERTION SEQRES 1 X 54 G G A U C U U C G G G G C SEQRES 2 X 54 A G G G U G A A A U U C C SEQRES 3 X 54 C G A C C G G U G G U A U SEQRES 4 X 54 A G U C C A C G A A A G C SEQRES 5 X 54 U U SEQRES 1 Y 56 G C U U U G A U U U G G U SEQRES 2 Y 56 G A A A U U C C A A A A C SEQRES 3 Y 56 C G A C A G U A G A G U C SEQRES 4 Y 56 U G G A U G A G A G A A G SEQRES 5 Y 56 A U U C HET K X 300 1 HET MG X 302 1 HET MG X 306 1 HET MG X 307 1 HET MG X 310 1 HET MG X 311 1 HET MG X 312 1 HET MG X 314 1 HET MG X 315 1 HET RS3 Y 200 29 HET K Y 301 1 HET MG Y 303 1 HET MG Y 305 1 HET MG Y 309 1 HETNAM K POTASSIUM ION HETNAM MG MAGNESIUM ION HETNAM RS3 1-DEOXY-1-[8-(DIMETHYLAMINO)-7-METHYL-2,4-DIOXO-3,4- HETNAM 2 RS3 DIHYDROBENZO[G]PTERIDIN-10(2H)-YL]-D-RIBITOL HETSYN RS3 ROSEOFLAVIN FORMUL 3 K 2(K 1+) FORMUL 4 MG 11(MG 2+) FORMUL 12 RS3 C18 H23 N5 O6 FORMUL 17 HOH *(H2 O) LINK OP2 A X 14 MG MG X 306 1555 1555 2.48 LINK OP1 A X 22 MG MG X 314 1555 1555 2.13 LINK OP2 U X 23 MG MG X 314 1555 1555 2.25 LINK O6 G X 28 MG MG X 310 1555 1555 2.32 LINK O4 U Y 89 MG MG Y 305 1555 1555 2.07 LINK OP2 A Y 92 MG MG Y 305 1555 1555 2.07 SITE 1 AC1 9 G X 10 G X 11 G X 12 A X 48 SITE 2 AC1 9 A X 49 U Y 61 G Y 84 A Y 85 SITE 3 AC1 9 A Y 99 SITE 1 AC2 3 G X 36 U X 37 A X 40 SITE 1 AC3 1 G Y 98 SITE 1 AC4 2 U Y 89 A Y 92 SITE 1 AC5 2 C X 13 A X 14 SITE 1 AC6 1 G X 28 SITE 1 AC7 2 A X 22 U X 23 SITE 1 AC8 2 C X 13 A X 14 CRYST1 70.726 70.726 135.575 90.00 90.00 120.00 P 31 2 1 6 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 0.014139 0.008163 0.000000 0.00000 SCALE2 0.000000 0.016326 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007376 0.00000