HEADER RNA 31-OCT-08 3F4E TITLE CRYSTAL STRUCTURE OF THE FMN RIBOSWITCH BOUND TO FMN, SPLIT RNA. 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 FUSOBACTERIUM NUCLEATUM SOURCE 4 IMPX GENE.; SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 OTHER_DETAILS: IN VITRO TRANSCRIBED RNA FROM FUSOBACTERIUM NUCLEATUM SOURCE 8 IMPX GENE. KEYWDS FMN, RIBOSWITCH, TRANSCRIPTION, RNA EXPDTA X-RAY DIFFRACTION AUTHOR A.A.SERGANOV,L.HUANG REVDAT 6 06-SEP-23 3F4E 1 REMARK REVDAT 5 20-OCT-21 3F4E 1 REMARK SEQADV REVDAT 4 13-JUL-11 3F4E 1 VERSN REVDAT 3 17-MAR-09 3F4E 1 JRNL REVDAT 2 03-MAR-09 3F4E 1 JRNL REVDAT 1 27-JAN-09 3F4E 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. 3.05 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) : 3.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 7869 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) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 382 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) : 3.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.13 REMARK 3 REFLECTION IN BIN (WORKING SET) : 557 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.3090 REMARK 3 BIN FREE R VALUE SET COUNT : 28 REMARK 3 BIN FREE R VALUE : 0.3400 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 : 45 REMARK 3 SOLVENT ATOMS : 2 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) : 63.05 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.69000 REMARK 3 B22 (A**2) : 2.69000 REMARK 3 B33 (A**2) : -4.03000 REMARK 3 B12 (A**2) : 1.34000 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): 0.397 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.371 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 41.907 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2653 ; 0.006 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4132 ; 1.028 ; 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 ; 0.053 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1158 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1099 ; 0.172 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1638 ; 0.281 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 78 ; 0.173 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.074 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 24 ; 0.166 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.142 ; 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): 2831 ; 0.886 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4132 ; 1.472 ; 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: 1.5284 T22: 1.5899 REMARK 3 T33: 1.8564 T12: -0.0023 REMARK 3 T13: -0.0166 T23: 0.3654 REMARK 3 L TENSOR REMARK 3 L11: 3.6905 L22: 6.8812 REMARK 3 L33: 0.7100 L12: 5.0394 REMARK 3 L13: 1.6187 L23: 2.2103 REMARK 3 S TENSOR REMARK 3 S11: -0.3151 S12: -2.2885 S13: -1.4653 REMARK 3 S21: 0.4583 S22: -0.2217 S23: -0.0226 REMARK 3 S31: 0.9836 S32: -0.5165 S33: 0.5368 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: -0.5138 T22: -0.1040 REMARK 3 T33: 0.5383 T12: 0.0013 REMARK 3 T13: 0.0083 T23: -0.0543 REMARK 3 L TENSOR REMARK 3 L11: 4.2175 L22: 3.0408 REMARK 3 L33: 6.9690 L12: -0.0743 REMARK 3 L13: -2.3381 L23: -0.5030 REMARK 3 S TENSOR REMARK 3 S11: 0.0032 S12: 0.1657 S13: -0.1167 REMARK 3 S21: -0.0955 S22: 0.0188 S23: -0.0907 REMARK 3 S31: -0.1225 S32: 1.0856 S33: -0.0220 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: -0.2953 T22: -0.2468 REMARK 3 T33: 0.4973 T12: 0.0387 REMARK 3 T13: 0.0697 T23: -0.0170 REMARK 3 L TENSOR REMARK 3 L11: 4.7906 L22: 4.5024 REMARK 3 L33: 2.0447 L12: -1.4929 REMARK 3 L13: 1.1460 L23: -0.2822 REMARK 3 S TENSOR REMARK 3 S11: 0.1187 S12: -0.5296 S13: -0.1464 REMARK 3 S21: 0.7920 S22: 0.0848 S23: 0.2884 REMARK 3 S31: -0.2192 S32: -0.6325 S33: -0.2035 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: 1.0216 T22: 0.5404 REMARK 3 T33: 1.2278 T12: -0.2237 REMARK 3 T13: 0.0614 T23: 0.2491 REMARK 3 L TENSOR REMARK 3 L11: 3.2470 L22: 4.1644 REMARK 3 L33: 14.3212 L12: -2.2767 REMARK 3 L13: 2.9780 L23: 3.3673 REMARK 3 S TENSOR REMARK 3 S11: -0.3323 S12: -1.4351 S13: -0.3852 REMARK 3 S21: 2.2170 S22: -0.1754 S23: 1.4024 REMARK 3 S31: -1.4006 S32: 0.4205 S33: 0.5077 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: -0.1103 T22: -0.3535 REMARK 3 T33: 0.5744 T12: 0.0570 REMARK 3 T13: 0.1017 T23: -0.1124 REMARK 3 L TENSOR REMARK 3 L11: 8.6668 L22: 5.8648 REMARK 3 L33: 3.9026 L12: -3.3296 REMARK 3 L13: 2.9524 L23: -0.6644 REMARK 3 S TENSOR REMARK 3 S11: -0.2743 S12: -0.4698 S13: 0.4769 REMARK 3 S21: 0.7470 S22: 0.1032 S23: 0.3077 REMARK 3 S31: -1.0060 S32: -0.3522 S33: 0.1711 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: -0.4159 T22: -0.1349 REMARK 3 T33: 1.0353 T12: 0.0521 REMARK 3 T13: -0.0694 T23: 0.1062 REMARK 3 L TENSOR REMARK 3 L11: 12.2229 L22: 1.1827 REMARK 3 L33: 3.0969 L12: -0.8309 REMARK 3 L13: -0.3046 L23: 0.6867 REMARK 3 S TENSOR REMARK 3 S11: 0.2012 S12: 0.2994 S13: -2.3279 REMARK 3 S21: 0.0992 S22: -0.0315 S23: 0.5640 REMARK 3 S31: 0.0931 S32: -0.5306 S33: -0.1697 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 3F4E 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_1000050132. 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 : 6.5 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 : 8297 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.050 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 (%) : 99.3 REMARK 200 DATA REDUNDANCY : 16.40 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 60.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 15.80 REMARK 200 R MERGE FOR SHELL (I) : 0.51100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 8.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3F2Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 MES-NA PH 6.5 10% PEG 4000 0.1 M REMARK 280 MGCL2, 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 46.85133 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 93.70267 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 93.70267 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 46.85133 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 Y 305 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U Y 89 O4 REMARK 620 2 A Y 92 OP2 99.8 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 MG X 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 314 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 318 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN Y 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG Y 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG Y 305 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: 3F4G RELATED DB: PDB REMARK 900 RIBOFLAVIN BOUND, NATIVE DATA SET, SPLIT RNA REMARK 900 RELATED ID: 3F4H RELATED DB: PDB REMARK 900 ROSEOFLAVIN BOUND DBREF 3F4E X 3 54 GB 20095250 AE009951 2495 2546 DBREF 3F4E Y 57 109 GB 20095250 AE009951 2549 2601 SEQADV 3F4E G X 1 GB 20095250 INSERTION SEQADV 3F4E G X 2 GB 20095250 INSERTION SEQADV 3F4E C X 52 GB 20095250 U 2544 ENGINEERED MUTATION SEQADV 3F4E U X 53 GB 20095250 A 2545 ENGINEERED MUTATION SEQADV 3F4E U Y 110 GB 20095250 INSERTION SEQADV 3F4E U Y 111 GB 20095250 INSERTION SEQADV 3F4E 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 304 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 313 1 HET MG X 314 1 HET MG X 318 1 HET FMN Y 200 31 HET MG Y 303 1 HET MG Y 305 1 HET MG Y 309 1 HETNAM K POTASSIUM ION HETNAM MG MAGNESIUM ION HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 3 K K 1+ FORMUL 4 MG 13(MG 2+) FORMUL 14 FMN C17 H21 N4 O9 P FORMUL 18 HOH *2(H2 O) LINK OP2 A X 14 MG MG X 306 1555 1555 1.93 LINK OP2 U X 23 MG MG X 314 1555 1555 1.90 LINK O6 G X 28 MG MG X 310 1555 1555 2.26 LINK N7 G X 33 MG MG X 304 1555 1555 2.31 LINK O4 U Y 89 MG MG Y 305 1555 1555 2.03 LINK OP2 A Y 92 MG MG Y 305 1555 1555 2.18 LINK N7 G Y 93 MG MG Y 303 1555 1555 2.49 SITE 1 AC1 1 G X 19 SITE 1 AC2 2 G X 33 FMN Y 200 SITE 1 AC3 1 A X 14 SITE 1 AC4 1 A X 38 SITE 1 AC5 1 G X 28 SITE 1 AC6 2 A X 22 U X 23 SITE 1 AC7 2 G X 12 C Y 95 SITE 1 AC8 12 G X 10 G X 11 G X 32 G X 33 SITE 2 AC8 12 A X 48 A X 49 MG X 304 G Y 62 SITE 3 AC8 12 G Y 84 A Y 85 G Y 98 A Y 99 SITE 1 AC9 1 G Y 93 SITE 1 BC1 2 U Y 89 A Y 92 CRYST1 71.471 71.471 140.554 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 0.013992 0.008078 0.000000 0.00000 SCALE2 0.000000 0.016156 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007115 0.00000