HEADER RNA 14-JUL-06 2HOJ TITLE CRYSTAL STRUCTURE OF AN E. COLI THI-BOX RIBOSWITCH BOUND TO THIAMINE TITLE 2 PYROPHOSPHATE, MANGANESE IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: THI-BOX RIBOSWITCH; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: IN VITRO T7 RNA POLYMERASE WITH 5'CIS-HAMMERHEAD SOURCE 4 RIBOZYME AND 5'-TRANS VS RIBOZYME KEYWDS RNA; RIBOSWITCH, RNA EXPDTA X-RAY DIFFRACTION AUTHOR T.E.EDWARDS,A.R.FERRE-D'AMARE REVDAT 3 14-FEB-24 2HOJ 1 REMARK LINK REVDAT 2 24-FEB-09 2HOJ 1 VERSN REVDAT 1 19-SEP-06 2HOJ 0 JRNL AUTH T.E.EDWARDS,A.R.FERRE-D'AMARE JRNL TITL CRYSTAL STRUCTURES OF THE THI-BOX RIBOSWITCH BOUND TO JRNL TITL 2 THIAMINE PYROPHOSPHATE ANALOGS REVEAL ADAPTIVE RNA-SMALL JRNL TITL 3 MOLECULE RECOGNITION JRNL REF STRUCTURE V. 14 1459 2006 JRNL REFN ISSN 0969-2126 JRNL PMID 16962976 JRNL DOI 10.1016/J.STR.2006.07.008 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.800 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 8398 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 SET) : 0.229 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 878 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 0 REMARK 3 NUCLEIC ACID ATOMS : 1661 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 22 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM SIGMAA (A) : 0.49 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.45 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.74 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.370 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HOJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038579. 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 : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8398 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.06200 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) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.54800 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: GROWN: 26% PEG 2000, 10 MM MNCL2, 0.2 REMARK 280 M NH4CL, 50 MM CACODYLATE PH 6.0; 1.5 MM MGCL2, 0.5 MM TPP, 50 REMARK 280 MM KCL, 0.25 MM SPERMINE; CRYO: ABOVE PLUS 15% FICOLL 400, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 1 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -Y,-X,-Z+1/3 REMARK 290 5555 -X+Y,Y,-Z+2/3 REMARK 290 6555 X,X-Y,-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 -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 67.93333 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 33.96667 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 33.96667 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 67.93333 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 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER 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 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 U A 26 REMARK 465 C A 27 REMARK 465 U A 28 REMARK 465 G A 29 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 46 N1 C2 O2 N3 C4 O4 C5 REMARK 470 U A 46 C6 REMARK 470 U A 54 N1 C2 O2 N3 C4 O4 C5 REMARK 470 U A 54 C6 REMARK 470 C A 55 N1 C2 O2 N3 C4 N4 C5 REMARK 470 C A 55 C6 REMARK 470 U A 79 N1 C2 O2 N3 C4 O4 C5 REMARK 470 U A 79 C6 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 O1B TPP A 114 O HOH A 109 1.99 REMARK 500 O2 C A 24 N6 A A 35 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O6 G A 31 O6 G A 31 5556 1.92 REMARK 500 N2 G A 31 N2 G A 31 5556 2.17 REMARK 500 N1 G A 31 N1 G A 31 5556 2.17 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 A A 44 C2' - C3' - O3' ANGL. DEV. = 11.0 DEGREES REMARK 500 G A 78 C2' - C3' - O3' ANGL. DEV. = 11.4 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 MG A 128 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 21 O2' REMARK 620 2 G A 21 N3 102.8 REMARK 620 3 U A 71 O2' 75.8 143.5 REMARK 620 4 C A 73 OP1 117.7 129.4 78.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 127 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 37 O5' REMARK 620 2 G A 37 OP2 49.4 REMARK 620 3 C A 38 OP2 93.7 132.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 119 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 40 N7 REMARK 620 2 HOH A 93 O 94.8 REMARK 620 3 HOH A 111 O 96.3 83.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 118 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 41 N7 REMARK 620 2 HOH A 96 O 91.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 116 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 60 O6 REMARK 620 2 G A 78 O6 76.8 REMARK 620 3 HOH A 101 O 100.0 87.1 REMARK 620 4 HOH A 103 O 79.9 90.0 177.1 REMARK 620 5 HOH A 105 O 87.9 161.5 85.3 97.7 REMARK 620 6 TPP A 114 O2B 156.5 82.5 90.0 89.0 114.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 117 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 63 OP1 REMARK 620 2 U A 64 OP2 91.9 REMARK 620 3 U A 64 OP1 102.7 92.5 REMARK 620 4 HOH A 107 O 155.5 75.4 98.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 122 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 69 OP1 REMARK 620 2 A23 A 91 O1C 126.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 124 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 69 N7 REMARK 620 2 A23 A 91 OP2 101.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 115 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 104 O REMARK 620 2 HOH A 109 O 74.6 REMARK 620 3 HOH A 112 O 86.3 65.5 REMARK 620 4 HOH A 113 O 104.9 170.6 105.2 REMARK 620 5 TPP A 114 O1B 100.6 52.9 112.4 135.5 REMARK 620 6 TPP A 114 O2A 166.6 110.7 107.1 71.9 74.9 REMARK 620 N 1 2 3 4 5 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 115 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 116 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 118 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 119 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 120 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 121 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 122 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 124 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 127 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TPP A 114 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HOK RELATED DB: PDB REMARK 900 CA, 3.2 ANG RESOLUTION, TPP REMARK 900 RELATED ID: 2HOL RELATED DB: PDB REMARK 900 BA, 2.9 ANG RESOLUTION, TPP REMARK 900 RELATED ID: 2HOM RELATED DB: PDB REMARK 900 2.85 ANG RESOLUTION, TPS REMARK 900 RELATED ID: 2HOO RELATED DB: PDB REMARK 900 3.0 ANG RESOLUTION, BZTP (BENFOTIAMINE) REMARK 900 RELATED ID: 2HOP RELATED DB: PDB REMARK 900 2.5 ANG RESOLUTION, PYRITHIAMINE DBREF 2HOJ A 9 91 PDB 2HOJ 2HOJ 9 91 SEQRES 1 A 83 G C G A C U C G G G G U G SEQRES 2 A 83 C C C U U C U G C G U G A SEQRES 3 A 83 A G G C U G A G A A A U A SEQRES 4 A 83 C C C G U A U C A C C U G SEQRES 5 A 83 A U C U G G A U A A U G C SEQRES 6 A 83 C A G C G U A G G G A A G SEQRES 7 A 83 U C G C A23 MODRES 2HOJ A23 A 91 A HET A23 A 91 25 HET MN A 115 1 HET MN A 116 1 HET MN A 117 1 HET MN A 118 1 HET MN A 119 1 HET MN A 120 1 HET MN A 121 1 HET MN A 122 1 HET MN A 123 1 HET MN A 124 1 HET MN A 125 1 HET MN A 126 1 HET MG A 127 1 HET MG A 128 1 HET TPP A 114 26 HETNAM A23 ADENOSINE-5'-PHOSPHATE-2',3'-CYCLIC PHOSPHATE HETNAM MN MANGANESE (II) ION HETNAM MG MAGNESIUM ION HETNAM TPP THIAMINE DIPHOSPHATE FORMUL 1 A23 C10 H13 N5 O9 P2 FORMUL 2 MN 12(MN 2+) FORMUL 14 MG 2(MG 2+) FORMUL 16 TPP C12 H19 N4 O7 P2 S 1+ FORMUL 17 HOH *22(H2 O) LINK O3' C A 90 P A23 A 91 1555 1555 1.60 LINK O2' G A 21 MG MG A 128 1555 1555 2.63 LINK N3 G A 21 MG MG A 128 1555 1555 2.45 LINK N7 G A 36 MN MN A 121 1555 1555 2.34 LINK O5' G A 37 MG MG A 127 1555 1555 3.01 LINK OP2 G A 37 MG MG A 127 1555 1555 2.94 LINK OP2 C A 38 MG MG A 127 1555 1555 2.32 LINK N7 G A 40 MN MN A 119 1555 1555 2.42 LINK N7 A A 41 MN MN A 118 1555 1555 2.32 LINK O6 G A 60 MN MN A 116 1555 1555 2.20 LINK OP1 C A 63 MN MN A 117 1555 1555 1.89 LINK OP2 U A 64 MN MN A 117 1555 1555 2.17 LINK OP1 U A 64 MN MN A 117 5656 1555 2.18 LINK OP1 A A 69 MN MN A 122 1555 1555 2.17 LINK N7 A A 69 MN MN A 124 6566 1555 2.47 LINK O2' U A 71 MG MG A 128 1555 1555 3.05 LINK OP1 C A 73 MG MG A 128 1555 1555 2.56 LINK O6 G A 78 MN MN A 116 1555 1555 2.46 LINK O1C A23 A 91 MN MN A 122 6566 1555 2.08 LINK OP2 A23 A 91 MN MN A 124 1555 1555 2.26 LINK O HOH A 93 MN MN A 119 1555 1555 2.76 LINK O HOH A 96 MN MN A 118 1555 1555 2.54 LINK O HOH A 101 MN MN A 116 1555 1555 2.22 LINK O HOH A 103 MN MN A 116 1555 1555 1.96 LINK O HOH A 104 MN MN A 115 1555 1555 2.52 LINK O HOH A 105 MN MN A 116 1555 1555 2.13 LINK O HOH A 107 MN MN A 117 1555 1555 2.06 LINK O HOH A 109 MN MN A 115 1555 1555 2.45 LINK O HOH A 111 MN MN A 119 1555 1555 1.83 LINK O HOH A 112 MN MN A 115 1555 1555 2.19 LINK O HOH A 113 MN MN A 115 1555 1555 1.89 LINK O1B TPP A 114 MN MN A 115 1555 1555 1.88 LINK O2A TPP A 114 MN MN A 115 1555 1555 2.12 LINK O2B TPP A 114 MN MN A 116 1555 1555 2.26 SITE 1 AC1 5 HOH A 104 HOH A 109 HOH A 112 HOH A 113 SITE 2 AC1 5 TPP A 114 SITE 1 AC2 7 U A 59 G A 60 G A 78 HOH A 101 SITE 2 AC2 7 HOH A 103 HOH A 105 TPP A 114 SITE 1 AC3 3 C A 63 U A 64 HOH A 107 SITE 1 AC4 2 A A 41 HOH A 96 SITE 1 AC5 3 G A 40 HOH A 93 HOH A 111 SITE 1 AC6 2 A A 80 G A 81 SITE 1 AC7 1 G A 36 SITE 1 AC8 2 A A 69 A23 A 91 SITE 1 AC9 2 A A 69 A23 A 91 SITE 1 BC1 1 G A 66 SITE 1 BC2 2 G A 37 C A 38 SITE 1 BC3 4 G A 21 C A 22 U A 71 C A 73 SITE 1 BC4 18 G A 19 U A 20 G A 40 G A 42 SITE 2 BC4 18 A A 43 C A 57 C A 58 G A 72 SITE 3 BC4 18 C A 73 C A 77 G A 78 HOH A 96 SITE 4 BC4 18 HOH A 103 HOH A 106 HOH A 109 HOH A 113 SITE 5 BC4 18 MN A 115 MN A 116 CRYST1 64.700 64.700 101.900 90.00 90.00 120.00 P 32 1 2 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 0.015456 0.008923 0.000000 0.00000 SCALE2 0.000000 0.017847 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009814 0.00000