HEADER TRANSFERASE 23-AUG-12 4GQN TITLE CRYSTALLOGRAPHIC STRUCTURE OF TRIMERIC RIBOFLAVIN SYNTHASE FROM TITLE 2 BRUCELLA ABORTUS IN COMPLEX WITH 5-NITRO-6-(D-RIBITYLAMINO)-2,4(1H, TITLE 3 3H) PYRIMIDINEDIONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBOFLAVIN SYNTHASE SUBUNIT ALPHA; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 2.5.1.9; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BRUCELLA ABORTUS; SOURCE 3 ORGANISM_TAXID: 235; SOURCE 4 GENE: BAA13334_I02741, RIBE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS TRANSFERASE, BETA BARREL, ALPHA + BETA PROTEIN, RIBOFLAVIN KEYWDS 2 BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR M.I.SERER,H.R.BONOMI,B.G.GUIMARAES,R.C.ROSSI,F.A.GOLDBAUM,S.KLINKE REVDAT 4 13-SEP-23 4GQN 1 REMARK SEQADV REVDAT 3 28-MAY-14 4GQN 1 JRNL REVDAT 2 14-MAY-14 4GQN 1 JRNL REVDAT 1 12-MAR-14 4GQN 0 JRNL AUTH M.I.SERER,H.R.BONOMI,B.G.GUIMARAES,R.C.ROSSI,F.A.GOLDBAUM, JRNL AUTH 2 S.KLINKE JRNL TITL CRYSTALLOGRAPHIC AND KINETIC STUDY OF RIBOFLAVIN SYNTHASE JRNL TITL 2 FROM BRUCELLA ABORTUS, A CHEMOTHERAPEUTIC TARGET WITH AN JRNL TITL 3 ENHANCED INTRINSIC FLEXIBILITY. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 1419 2014 JRNL REFN ISSN 0907-4449 JRNL PMID 24816110 JRNL DOI 10.1107/S1399004714005161 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.09 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 55210 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2765 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.90 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.73 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 3981 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2175 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3780 REMARK 3 BIN R VALUE (WORKING SET) : 0.2169 REMARK 3 BIN FREE R VALUE : 0.2298 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.05 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 201 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 : 4637 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 126 REMARK 3 SOLVENT ATOMS : 307 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.68 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.17660 REMARK 3 B22 (A**2) : -3.57590 REMARK 3 B33 (A**2) : -1.60070 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.233 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.141 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 4836 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 6558 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1698 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 124 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 766 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 4836 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 644 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 5608 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 0.99 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.31 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 17.12 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4GQN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-SEP-12. REMARK 100 THE DEPOSITION ID IS D_1000074516. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.980110 REMARK 200 MONOCHROMATOR : CHANNEL CUT CRYOGENICALLY COOLED REMARK 200 MONOCHROMATOR CRYSTAL REMARK 200 OPTICS : KIRKPATRICK-BAEZ PAIR OF BI REMARK 200 -MORPH MIRRORS 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 : 55235 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 5.810 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : 0.07500 REMARK 200 FOR THE DATA SET : 15.6500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.75 REMARK 200 R MERGE FOR SHELL (I) : 0.77300 REMARK 200 R SYM FOR SHELL (I) : 0.77300 REMARK 200 FOR SHELL : 1.990 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB 4E0F REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 8000, 10% GLYCEROL, 0.5 M REMARK 280 POTASSIUM CHLORIDE, PH 7.4, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 292K 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 34.92500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.54500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.54500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.92500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.15000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 GLN A 201 REMARK 465 LYS A 202 REMARK 465 LEU A 203 REMARK 465 GLU A 204 REMARK 465 HIS A 205 REMARK 465 HIS A 206 REMARK 465 HIS A 207 REMARK 465 HIS A 208 REMARK 465 HIS A 209 REMARK 465 HIS A 210 REMARK 465 HIS B 206 REMARK 465 HIS B 207 REMARK 465 HIS B 208 REMARK 465 HIS B 209 REMARK 465 HIS B 210 REMARK 465 GLN C 201 REMARK 465 LYS C 202 REMARK 465 LEU C 203 REMARK 465 GLU C 204 REMARK 465 HIS C 205 REMARK 465 HIS C 206 REMARK 465 HIS C 207 REMARK 465 HIS C 208 REMARK 465 HIS C 209 REMARK 465 HIS C 210 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 ASN A 59 CG OD1 ND2 REMARK 470 ARG A 166 CG CD NE CZ NH1 NH2 REMARK 470 ASN B 19 CG OD1 ND2 REMARK 470 GLU B 20 CG CD OE1 OE2 REMARK 470 GLU B 33 CG CD OE1 OE2 REMARK 470 GLU B 55 CG CD OE1 OE2 REMARK 470 LYS B 56 CG CD CE NZ REMARK 470 GLU B 131 CG CD OE1 OE2 REMARK 470 LYS C 117 CG CD CE NZ REMARK 470 ARG C 166 CG CD NE CZ NH1 NH2 REMARK 470 GLN C 199 CG CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 138 -22.94 73.88 REMARK 500 ASN A 153 -92.38 -92.29 REMARK 500 ALA A 157 -113.03 57.77 REMARK 500 GLU B 55 152.76 -49.22 REMARK 500 MET B 98 79.08 -102.17 REMARK 500 ASN B 153 -82.27 -92.64 REMARK 500 ALA B 157 -115.48 57.69 REMARK 500 LYS C 140 -0.18 72.56 REMARK 500 ALA C 157 -112.42 55.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INI A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INI A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INI B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INI B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INI C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE INI C 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FXU RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITHOUT LIGANDS (APO FORM) REMARK 900 RELATED ID: 4G6I RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH BOUND ROSEOFLAVIN REMARK 900 RELATED ID: 4E0F RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH BOUND RIBOFLAVIN REMARK 900 RELATED ID: 1I8D RELATED DB: PDB REMARK 900 THE SAME ENZYME FROM ESCHERICHIA COLI REMARK 900 RELATED ID: 1KZL RELATED DB: PDB REMARK 900 THE SAME ENZYME FROM SCHIZOSACCHAROMYCES POMBE DBREF 4GQN A 1 202 UNP G8SX20 G8SX20_BRUAO 1 202 DBREF 4GQN B 1 202 UNP G8SX20 G8SX20_BRUAO 1 202 DBREF 4GQN C 1 202 UNP G8SX20 G8SX20_BRUAO 1 202 SEQADV 4GQN LEU A 203 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN GLU A 204 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS A 205 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS A 206 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS A 207 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS A 208 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS A 209 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS A 210 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN LEU B 203 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN GLU B 204 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS B 205 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS B 206 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS B 207 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS B 208 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS B 209 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS B 210 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN LEU C 203 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN GLU C 204 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS C 205 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS C 206 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS C 207 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS C 208 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS C 209 UNP G8SX20 EXPRESSION TAG SEQADV 4GQN HIS C 210 UNP G8SX20 EXPRESSION TAG SEQRES 1 A 210 MET PHE THR GLY ILE ILE THR ASP ILE GLY LYS VAL ASP SEQRES 2 A 210 ARG VAL LYS PRO LEU ASN GLU GLY VAL LEU LEU ARG ILE SEQRES 3 A 210 GLU THR ALA TYR ASP PRO GLU THR ILE GLU LEU GLY ALA SEQRES 4 A 210 SER ILE ALA CYS SER GLY VAL CYS LEU THR VAL VAL ALA SEQRES 5 A 210 LEU PRO GLU LYS GLY SER ASN ALA ARG TRP PHE GLU VAL SEQRES 6 A 210 GLU ALA TRP GLU GLU ALA LEU ARG LEU THR THR ILE SER SEQRES 7 A 210 SER TRP GLN SER GLY ARG LYS ILE ASN LEU GLU ARG SER SEQRES 8 A 210 LEU LYS LEU GLY ASP GLU MET GLY GLY HIS LEU VAL PHE SEQRES 9 A 210 GLY HIS VAL ASP GLY GLN ALA GLU ILE VAL GLU ARG LYS SEQRES 10 A 210 ASP GLU GLY ASP ALA VAL ARG PHE THR LEU ARG ALA PRO SEQRES 11 A 210 GLU GLU LEU ALA PRO PHE ILE ALA GLN LYS GLY SER VAL SEQRES 12 A 210 ALA LEU ASP GLY THR SER LEU THR VAL ASN GLY VAL ASN SEQRES 13 A 210 ALA ASN GLU PHE ASP VAL LEU LEU ILE ARG HIS SER LEU SEQRES 14 A 210 GLU VAL THR THR TRP GLY GLU ARG LYS ALA GLY ASP LYS SEQRES 15 A 210 VAL ASN ILE GLU ILE ASP GLN LEU ALA ARG TYR ALA ALA SEQRES 16 A 210 ARG LEU ALA GLN TYR GLN LYS LEU GLU HIS HIS HIS HIS SEQRES 17 A 210 HIS HIS SEQRES 1 B 210 MET PHE THR GLY ILE ILE THR ASP ILE GLY LYS VAL ASP SEQRES 2 B 210 ARG VAL LYS PRO LEU ASN GLU GLY VAL LEU LEU ARG ILE SEQRES 3 B 210 GLU THR ALA TYR ASP PRO GLU THR ILE GLU LEU GLY ALA SEQRES 4 B 210 SER ILE ALA CYS SER GLY VAL CYS LEU THR VAL VAL ALA SEQRES 5 B 210 LEU PRO GLU LYS GLY SER ASN ALA ARG TRP PHE GLU VAL SEQRES 6 B 210 GLU ALA TRP GLU GLU ALA LEU ARG LEU THR THR ILE SER SEQRES 7 B 210 SER TRP GLN SER GLY ARG LYS ILE ASN LEU GLU ARG SER SEQRES 8 B 210 LEU LYS LEU GLY ASP GLU MET GLY GLY HIS LEU VAL PHE SEQRES 9 B 210 GLY HIS VAL ASP GLY GLN ALA GLU ILE VAL GLU ARG LYS SEQRES 10 B 210 ASP GLU GLY ASP ALA VAL ARG PHE THR LEU ARG ALA PRO SEQRES 11 B 210 GLU GLU LEU ALA PRO PHE ILE ALA GLN LYS GLY SER VAL SEQRES 12 B 210 ALA LEU ASP GLY THR SER LEU THR VAL ASN GLY VAL ASN SEQRES 13 B 210 ALA ASN GLU PHE ASP VAL LEU LEU ILE ARG HIS SER LEU SEQRES 14 B 210 GLU VAL THR THR TRP GLY GLU ARG LYS ALA GLY ASP LYS SEQRES 15 B 210 VAL ASN ILE GLU ILE ASP GLN LEU ALA ARG TYR ALA ALA SEQRES 16 B 210 ARG LEU ALA GLN TYR GLN LYS LEU GLU HIS HIS HIS HIS SEQRES 17 B 210 HIS HIS SEQRES 1 C 210 MET PHE THR GLY ILE ILE THR ASP ILE GLY LYS VAL ASP SEQRES 2 C 210 ARG VAL LYS PRO LEU ASN GLU GLY VAL LEU LEU ARG ILE SEQRES 3 C 210 GLU THR ALA TYR ASP PRO GLU THR ILE GLU LEU GLY ALA SEQRES 4 C 210 SER ILE ALA CYS SER GLY VAL CYS LEU THR VAL VAL ALA SEQRES 5 C 210 LEU PRO GLU LYS GLY SER ASN ALA ARG TRP PHE GLU VAL SEQRES 6 C 210 GLU ALA TRP GLU GLU ALA LEU ARG LEU THR THR ILE SER SEQRES 7 C 210 SER TRP GLN SER GLY ARG LYS ILE ASN LEU GLU ARG SER SEQRES 8 C 210 LEU LYS LEU GLY ASP GLU MET GLY GLY HIS LEU VAL PHE SEQRES 9 C 210 GLY HIS VAL ASP GLY GLN ALA GLU ILE VAL GLU ARG LYS SEQRES 10 C 210 ASP GLU GLY ASP ALA VAL ARG PHE THR LEU ARG ALA PRO SEQRES 11 C 210 GLU GLU LEU ALA PRO PHE ILE ALA GLN LYS GLY SER VAL SEQRES 12 C 210 ALA LEU ASP GLY THR SER LEU THR VAL ASN GLY VAL ASN SEQRES 13 C 210 ALA ASN GLU PHE ASP VAL LEU LEU ILE ARG HIS SER LEU SEQRES 14 C 210 GLU VAL THR THR TRP GLY GLU ARG LYS ALA GLY ASP LYS SEQRES 15 C 210 VAL ASN ILE GLU ILE ASP GLN LEU ALA ARG TYR ALA ALA SEQRES 16 C 210 ARG LEU ALA GLN TYR GLN LYS LEU GLU HIS HIS HIS HIS SEQRES 17 C 210 HIS HIS HET INI A 301 21 HET INI A 302 21 HET INI B 301 21 HET INI B 302 21 HET INI C 301 21 HET INI C 302 21 HETNAM INI 5-NITRO-6-RIBITYL-AMINO-2,4(1H,3H)-PYRIMIDINEDIONE FORMUL 4 INI 6(C9 H14 N4 O8) FORMUL 10 HOH *307(H2 O) HELIX 1 1 ASP A 31 ILE A 35 5 5 HELIX 2 2 TRP A 68 THR A 75 1 8 HELIX 3 3 THR A 76 TRP A 80 5 5 HELIX 4 4 PRO A 130 ALA A 134 5 5 HELIX 5 5 ILE A 165 THR A 172 1 8 HELIX 6 6 THR A 173 ARG A 177 5 5 HELIX 7 7 ASP A 188 GLN A 199 1 12 HELIX 8 8 ASP B 31 ILE B 35 5 5 HELIX 9 9 GLU B 69 THR B 75 1 7 HELIX 10 10 THR B 76 TRP B 80 5 5 HELIX 11 11 LEU B 133 ILE B 137 5 5 HELIX 12 12 ILE B 165 THR B 172 1 8 HELIX 13 13 THR B 173 ARG B 177 5 5 HELIX 14 14 ASP B 188 HIS B 205 1 18 HELIX 15 15 ASP C 31 ILE C 35 5 5 HELIX 16 16 TRP C 68 THR C 75 1 8 HELIX 17 17 THR C 76 TRP C 80 5 5 HELIX 18 18 LEU C 133 ILE C 137 5 5 HELIX 19 19 ILE C 165 THR C 172 1 8 HELIX 20 20 THR C 173 ARG C 177 5 5 HELIX 21 21 ASP C 188 TYR C 200 1 13 SHEET 1 A 7 ASP A 8 LEU A 18 0 SHEET 2 A 7 GLY A 21 GLU A 27 -1 O ARG A 25 N ASP A 13 SHEET 3 A 7 TRP A 62 ALA A 67 -1 O VAL A 65 N LEU A 24 SHEET 4 A 7 VAL A 46 ALA A 52 -1 N VAL A 51 O GLU A 64 SHEET 5 A 7 SER A 40 CYS A 43 -1 N CYS A 43 O VAL A 46 SHEET 6 A 7 LYS A 85 ARG A 90 -1 O GLU A 89 N ALA A 42 SHEET 7 A 7 ASP A 8 LEU A 18 -1 N GLY A 10 O ILE A 86 SHEET 1 B 7 THR A 148 THR A 151 0 SHEET 2 B 7 SER A 142 LEU A 145 -1 N VAL A 143 O LEU A 150 SHEET 3 B 7 LYS A 182 GLU A 186 -1 O GLU A 186 N ALA A 144 SHEET 4 B 7 GLY A 109 GLU A 119 -1 N ALA A 111 O VAL A 183 SHEET 5 B 7 ALA A 122 ARG A 128 -1 O ALA A 122 N GLU A 119 SHEET 6 B 7 GLU A 159 LEU A 164 -1 O PHE A 160 N LEU A 127 SHEET 7 B 7 VAL A 155 ASN A 156 -1 N ASN A 156 O GLU A 159 SHEET 1 C 7 ASP B 8 LEU B 18 0 SHEET 2 C 7 GLY B 21 GLU B 27 -1 O LEU B 23 N LYS B 16 SHEET 3 C 7 TRP B 62 TRP B 68 -1 O VAL B 65 N LEU B 24 SHEET 4 C 7 VAL B 46 ALA B 52 -1 N VAL B 51 O GLU B 64 SHEET 5 C 7 SER B 40 CYS B 43 -1 N CYS B 43 O VAL B 46 SHEET 6 C 7 LYS B 85 ARG B 90 -1 O GLU B 89 N ALA B 42 SHEET 7 C 7 ASP B 8 LEU B 18 -1 N GLY B 10 O ILE B 86 SHEET 1 D 7 GLY B 109 GLU B 119 0 SHEET 2 D 7 ALA B 122 ARG B 128 -1 O ALA B 122 N GLU B 119 SHEET 3 D 7 GLU B 159 LEU B 164 -1 O PHE B 160 N LEU B 127 SHEET 4 D 7 THR B 148 ASN B 156 -1 N ASN B 156 O GLU B 159 SHEET 5 D 7 SER B 142 LEU B 145 -1 N VAL B 143 O LEU B 150 SHEET 6 D 7 LYS B 182 ILE B 187 -1 O GLU B 186 N ALA B 144 SHEET 7 D 7 GLY B 109 GLU B 119 -1 N ALA B 111 O VAL B 183 SHEET 1 E 7 ASP C 8 LEU C 18 0 SHEET 2 E 7 GLY C 21 GLU C 27 -1 O LEU C 23 N LYS C 16 SHEET 3 E 7 TRP C 62 ALA C 67 -1 O PHE C 63 N ILE C 26 SHEET 4 E 7 VAL C 46 ALA C 52 -1 N VAL C 51 O GLU C 64 SHEET 5 E 7 SER C 40 CYS C 43 -1 N CYS C 43 O VAL C 46 SHEET 6 E 7 LYS C 85 ARG C 90 -1 O GLU C 89 N ALA C 42 SHEET 7 E 7 ASP C 8 LEU C 18 -1 N GLY C 10 O ILE C 86 SHEET 1 F 7 GLY C 109 GLU C 119 0 SHEET 2 F 7 ALA C 122 ARG C 128 -1 O ARG C 128 N GLU C 112 SHEET 3 F 7 GLU C 159 LEU C 164 -1 O LEU C 164 N VAL C 123 SHEET 4 F 7 THR C 148 ASN C 156 -1 N ASN C 156 O GLU C 159 SHEET 5 F 7 SER C 142 LEU C 145 -1 N VAL C 143 O LEU C 150 SHEET 6 F 7 LYS C 182 ILE C 187 -1 O GLU C 186 N ALA C 144 SHEET 7 F 7 GLY C 109 GLU C 119 -1 N ALA C 111 O VAL C 183 SITE 1 AC1 17 VAL A 46 CYS A 47 LEU A 48 THR A 49 SITE 2 AC1 17 GLU A 66 ALA A 67 TRP A 68 GLU A 70 SITE 3 AC1 17 GLY A 105 HIS A 106 VAL A 107 HOH A 439 SITE 4 AC1 17 HOH A 443 LYS B 140 ILE B 165 INI B 302 SITE 5 AC1 17 HOH B 426 SITE 1 AC2 16 GLY A 4 ILE A 5 ILE A 6 THR A 148 SITE 2 AC2 16 SER A 149 LEU A 150 THR A 151 LEU A 163 SITE 3 AC2 16 LEU A 164 ILE A 165 SER A 168 VAL A 171 SITE 4 AC2 16 THR A 172 HOH A 456 HOH A 467 HOH A 492 SITE 1 AC3 15 VAL B 46 CYS B 47 LEU B 48 THR B 49 SITE 2 AC3 15 GLU B 66 ALA B 67 TRP B 68 GLU B 70 SITE 3 AC3 15 ALA B 71 LEU B 74 GLY B 105 HIS B 106 SITE 4 AC3 15 VAL B 107 HOH B 452 HOH B 454 SITE 1 AC4 18 INI A 301 GLY B 4 ILE B 5 ILE B 6 SITE 2 AC4 18 THR B 148 SER B 149 LEU B 150 THR B 151 SITE 3 AC4 18 LEU B 163 LEU B 164 ILE B 165 HIS B 167 SITE 4 AC4 18 SER B 168 VAL B 171 THR B 172 HOH B 414 SITE 5 AC4 18 HOH B 427 HOH B 457 SITE 1 AC5 14 VAL C 46 CYS C 47 LEU C 48 THR C 49 SITE 2 AC5 14 GLU C 66 ALA C 67 TRP C 68 GLU C 70 SITE 3 AC5 14 ALA C 71 GLY C 105 HIS C 106 VAL C 107 SITE 4 AC5 14 HOH C 461 HOH C 474 SITE 1 AC6 18 GLY C 4 ILE C 5 ILE C 6 THR C 148 SITE 2 AC6 18 SER C 149 LEU C 150 THR C 151 LEU C 163 SITE 3 AC6 18 LEU C 164 ILE C 165 HIS C 167 SER C 168 SITE 4 AC6 18 VAL C 171 THR C 172 HOH C 451 HOH C 452 SITE 5 AC6 18 HOH C 491 HOH C 492 CRYST1 69.850 92.300 99.090 90.00 90.00 90.00 P 21 21 21 12 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 0.014316 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010834 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010092 0.00000