HEADER LYASE 03-NOV-99 1DBT TITLE CRYSTAL STRUCTURE OF OROTIDINE 5'-MONOPHOSPHATE DECARBOXYLASE FROM TITLE 2 BACILLUS SUBTILIS COMPLEXED WITH UMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: OROTIDINE 5'-PHOSPHATE DECARBOXYLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 4.1.1.23; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET-16B KEYWDS DECARBOXYLASE, UMP, TIM BARREL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR T.C.APPLEBY,C.L.KINSLAND,T.P.BEGLEY,S.E.EALICK REVDAT 5 07-FEB-24 1DBT 1 REMARK REVDAT 4 24-FEB-09 1DBT 1 VERSN REVDAT 3 01-APR-03 1DBT 1 JRNL REVDAT 2 23-JUN-00 1DBT 3 HET HETNAM FORMUL HETATM REVDAT 2 2 3 CONECT REVDAT 1 06-MAR-00 1DBT 0 JRNL AUTH T.C.APPLEBY,C.KINSLAND,T.P.BEGLEY,S.E.EALICK JRNL TITL THE CRYSTAL STRUCTURE AND MECHANISM OF OROTIDINE JRNL TITL 2 5'-MONOPHOSPHATE DECARBOXYLASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 2005 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10681442 JRNL DOI 10.1073/PNAS.259441296 REMARK 2 REMARK 2 RESOLUTION. 2.40 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 29146 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) : 0.193 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.980 REMARK 3 FREE R VALUE TEST SET COUNT : 2911 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4204 REMARK 3 BIN R VALUE (WORKING SET) : 0.2190 REMARK 3 BIN FREE R VALUE : 0.2670 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 495 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5371 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 63 REMARK 3 SOLVENT ATOMS : 226 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.10 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) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.19 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) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.26 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.740 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: NATIVE DATA USED TO REFINE MODEL REMARK 3 GENERATED FROM MAD PHASES REMARK 4 REMARK 4 1DBT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-99. REMARK 100 THE DEPOSITION ID IS D_1000009952. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03321 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29779 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 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 (%) : 99.4 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.23400 REMARK 200 FOR SHELL : 6.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% (W/V) PEG 4000, 100MM HEPES PH REMARK 280 7.1, 5% 2-PROPANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 39.20500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.88000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.20500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.88000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17550 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 78.41000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 89.76000 REMARK 350 BIOMT3 2 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 LYS A 238 REMARK 465 SER A 239 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 ILE B 237 REMARK 465 LYS B 238 REMARK 465 SER B 239 REMARK 465 MET C 1 REMARK 465 LYS C 2 REMARK 465 ILE C 237 REMARK 465 LYS C 238 REMARK 465 SER C 239 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 ND2 ASN A 4 ND2 ASN A 4 2765 2.07 REMARK 500 REMARK 500 REMARK: NULL 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 THR A 120 -85.75 -85.57 REMARK 500 ASN A 192 -134.68 57.88 REMARK 500 GLN B 26 -110.12 58.27 REMARK 500 THR B 120 -94.62 -85.76 REMARK 500 ASN B 192 -125.01 58.00 REMARK 500 THR C 120 -90.72 -87.73 REMARK 500 ASN C 192 -120.90 58.10 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 U5P A 250 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U5P B 251 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U5P C 252 DBREF 1DBT A 1 239 UNP P25971 PYRF_BACSU 1 239 DBREF 1DBT B 1 239 UNP P25971 PYRF_BACSU 1 239 DBREF 1DBT C 1 239 UNP P25971 PYRF_BACSU 1 239 SEQRES 1 A 239 MET LYS ASN ASN LEU PRO ILE ILE ALA LEU ASP PHE ALA SEQRES 2 A 239 SER ALA GLU GLU THR LEU ALA PHE LEU ALA PRO PHE GLN SEQRES 3 A 239 GLN GLU PRO LEU PHE VAL LYS VAL GLY MET GLU LEU PHE SEQRES 4 A 239 TYR GLN GLU GLY PRO SER ILE VAL LYS GLN LEU LYS GLU SEQRES 5 A 239 ARG ASN CYS GLU LEU PHE LEU ASP LEU LYS LEU HIS ASP SEQRES 6 A 239 ILE PRO THR THR VAL ASN LYS ALA MET LYS ARG LEU ALA SEQRES 7 A 239 SER LEU GLY VAL ASP LEU VAL ASN VAL HIS ALA ALA GLY SEQRES 8 A 239 GLY LYS LYS MET MET GLN ALA ALA LEU GLU GLY LEU GLU SEQRES 9 A 239 GLU GLY THR PRO ALA GLY LYS LYS ARG PRO SER LEU ILE SEQRES 10 A 239 ALA VAL THR GLN LEU THR SER THR SER GLU GLN ILE MET SEQRES 11 A 239 LYS ASP GLU LEU LEU ILE GLU LYS SER LEU ILE ASP THR SEQRES 12 A 239 VAL VAL HIS TYR SER LYS GLN ALA GLU GLU SER GLY LEU SEQRES 13 A 239 ASP GLY VAL VAL CYS SER VAL HIS GLU ALA LYS ALA ILE SEQRES 14 A 239 TYR GLN ALA VAL SER PRO SER PHE LEU THR VAL THR PRO SEQRES 15 A 239 GLY ILE ARG MET SER GLU ASP ALA ALA ASN ASP GLN VAL SEQRES 16 A 239 ARG VAL ALA THR PRO ALA ILE ALA ARG GLU LYS GLY SER SEQRES 17 A 239 SER ALA ILE VAL VAL GLY ARG SER ILE THR LYS ALA GLU SEQRES 18 A 239 ASP PRO VAL LYS ALA TYR LYS ALA VAL ARG LEU GLU TRP SEQRES 19 A 239 GLU GLY ILE LYS SER SEQRES 1 B 239 MET LYS ASN ASN LEU PRO ILE ILE ALA LEU ASP PHE ALA SEQRES 2 B 239 SER ALA GLU GLU THR LEU ALA PHE LEU ALA PRO PHE GLN SEQRES 3 B 239 GLN GLU PRO LEU PHE VAL LYS VAL GLY MET GLU LEU PHE SEQRES 4 B 239 TYR GLN GLU GLY PRO SER ILE VAL LYS GLN LEU LYS GLU SEQRES 5 B 239 ARG ASN CYS GLU LEU PHE LEU ASP LEU LYS LEU HIS ASP SEQRES 6 B 239 ILE PRO THR THR VAL ASN LYS ALA MET LYS ARG LEU ALA SEQRES 7 B 239 SER LEU GLY VAL ASP LEU VAL ASN VAL HIS ALA ALA GLY SEQRES 8 B 239 GLY LYS LYS MET MET GLN ALA ALA LEU GLU GLY LEU GLU SEQRES 9 B 239 GLU GLY THR PRO ALA GLY LYS LYS ARG PRO SER LEU ILE SEQRES 10 B 239 ALA VAL THR GLN LEU THR SER THR SER GLU GLN ILE MET SEQRES 11 B 239 LYS ASP GLU LEU LEU ILE GLU LYS SER LEU ILE ASP THR SEQRES 12 B 239 VAL VAL HIS TYR SER LYS GLN ALA GLU GLU SER GLY LEU SEQRES 13 B 239 ASP GLY VAL VAL CYS SER VAL HIS GLU ALA LYS ALA ILE SEQRES 14 B 239 TYR GLN ALA VAL SER PRO SER PHE LEU THR VAL THR PRO SEQRES 15 B 239 GLY ILE ARG MET SER GLU ASP ALA ALA ASN ASP GLN VAL SEQRES 16 B 239 ARG VAL ALA THR PRO ALA ILE ALA ARG GLU LYS GLY SER SEQRES 17 B 239 SER ALA ILE VAL VAL GLY ARG SER ILE THR LYS ALA GLU SEQRES 18 B 239 ASP PRO VAL LYS ALA TYR LYS ALA VAL ARG LEU GLU TRP SEQRES 19 B 239 GLU GLY ILE LYS SER SEQRES 1 C 239 MET LYS ASN ASN LEU PRO ILE ILE ALA LEU ASP PHE ALA SEQRES 2 C 239 SER ALA GLU GLU THR LEU ALA PHE LEU ALA PRO PHE GLN SEQRES 3 C 239 GLN GLU PRO LEU PHE VAL LYS VAL GLY MET GLU LEU PHE SEQRES 4 C 239 TYR GLN GLU GLY PRO SER ILE VAL LYS GLN LEU LYS GLU SEQRES 5 C 239 ARG ASN CYS GLU LEU PHE LEU ASP LEU LYS LEU HIS ASP SEQRES 6 C 239 ILE PRO THR THR VAL ASN LYS ALA MET LYS ARG LEU ALA SEQRES 7 C 239 SER LEU GLY VAL ASP LEU VAL ASN VAL HIS ALA ALA GLY SEQRES 8 C 239 GLY LYS LYS MET MET GLN ALA ALA LEU GLU GLY LEU GLU SEQRES 9 C 239 GLU GLY THR PRO ALA GLY LYS LYS ARG PRO SER LEU ILE SEQRES 10 C 239 ALA VAL THR GLN LEU THR SER THR SER GLU GLN ILE MET SEQRES 11 C 239 LYS ASP GLU LEU LEU ILE GLU LYS SER LEU ILE ASP THR SEQRES 12 C 239 VAL VAL HIS TYR SER LYS GLN ALA GLU GLU SER GLY LEU SEQRES 13 C 239 ASP GLY VAL VAL CYS SER VAL HIS GLU ALA LYS ALA ILE SEQRES 14 C 239 TYR GLN ALA VAL SER PRO SER PHE LEU THR VAL THR PRO SEQRES 15 C 239 GLY ILE ARG MET SER GLU ASP ALA ALA ASN ASP GLN VAL SEQRES 16 C 239 ARG VAL ALA THR PRO ALA ILE ALA ARG GLU LYS GLY SER SEQRES 17 C 239 SER ALA ILE VAL VAL GLY ARG SER ILE THR LYS ALA GLU SEQRES 18 C 239 ASP PRO VAL LYS ALA TYR LYS ALA VAL ARG LEU GLU TRP SEQRES 19 C 239 GLU GLY ILE LYS SER HET U5P A 250 21 HET U5P B 251 21 HET U5P C 252 21 HETNAM U5P URIDINE-5'-MONOPHOSPHATE FORMUL 4 U5P 3(C9 H13 N2 O9 P) FORMUL 7 HOH *226(H2 O) HELIX 1 1 SER A 14 LEU A 22 1 9 HELIX 2 2 ALA A 23 GLN A 26 5 4 HELIX 3 3 GLY A 35 GLY A 43 1 9 HELIX 4 4 GLY A 43 ARG A 53 1 11 HELIX 5 5 ILE A 66 SER A 79 1 14 HELIX 6 6 GLY A 92 THR A 107 1 16 HELIX 7 7 SER A 126 GLU A 133 1 8 HELIX 8 8 SER A 139 SER A 154 1 16 HELIX 9 9 SER A 162 HIS A 164 5 3 HELIX 10 10 GLU A 165 TYR A 170 1 6 HELIX 11 11 THR A 199 LYS A 206 1 8 HELIX 12 12 GLY A 214 LYS A 219 1 6 HELIX 13 13 ASP A 222 GLY A 236 1 15 HELIX 14 14 SER B 14 ALA B 23 1 10 HELIX 15 15 PRO B 24 GLN B 26 5 3 HELIX 16 16 GLY B 35 GLY B 43 1 9 HELIX 17 17 GLY B 43 ARG B 53 1 11 HELIX 18 18 ILE B 66 ALA B 78 1 13 HELIX 19 19 GLY B 92 THR B 107 1 16 HELIX 20 20 SER B 126 GLU B 133 1 8 HELIX 21 21 SER B 139 SER B 154 1 16 HELIX 22 22 SER B 162 HIS B 164 5 3 HELIX 23 23 GLU B 165 GLN B 171 1 7 HELIX 24 24 THR B 199 LYS B 206 1 8 HELIX 25 25 GLY B 214 LYS B 219 1 6 HELIX 26 26 ASP B 222 GLY B 236 1 15 HELIX 27 27 SER C 14 ALA C 23 1 10 HELIX 28 28 PRO C 24 GLN C 26 5 3 HELIX 29 29 GLY C 35 GLY C 43 1 9 HELIX 30 30 PRO C 44 GLU C 52 1 9 HELIX 31 31 ILE C 66 ALA C 78 1 13 HELIX 32 32 GLY C 92 THR C 107 1 16 HELIX 33 33 SER C 126 GLU C 133 1 8 HELIX 34 34 SER C 139 SER C 154 1 16 HELIX 35 35 SER C 162 HIS C 164 5 3 HELIX 36 36 GLU C 165 TYR C 170 1 6 HELIX 37 37 THR C 199 LYS C 206 1 8 HELIX 38 38 GLY C 214 LYS C 219 1 6 HELIX 39 39 ASP C 222 GLY C 236 1 15 SHEET 1 A 9 ILE A 7 ALA A 9 0 SHEET 2 A 9 PHE A 31 VAL A 34 1 O PHE A 31 N ILE A 8 SHEET 3 A 9 GLU A 56 LEU A 63 1 O GLU A 56 N VAL A 32 SHEET 4 A 9 LEU A 84 HIS A 88 1 O LEU A 84 N LEU A 59 SHEET 5 A 9 SER A 115 VAL A 119 1 O SER A 115 N VAL A 85 SHEET 6 A 9 GLY A 158 VAL A 160 1 O GLY A 158 N ALA A 118 SHEET 7 A 9 LEU A 178 THR A 181 1 O LEU A 178 N VAL A 159 SHEET 8 A 9 ALA A 210 VAL A 213 1 O ALA A 210 N THR A 181 SHEET 9 A 9 ILE A 7 ALA A 9 1 N ILE A 7 O ILE A 211 SHEET 1 B 9 ILE B 7 LEU B 10 0 SHEET 2 B 9 PHE B 31 VAL B 34 1 O PHE B 31 N ILE B 8 SHEET 3 B 9 GLU B 56 LEU B 63 1 O GLU B 56 N VAL B 32 SHEET 4 B 9 LEU B 84 HIS B 88 1 O LEU B 84 N LEU B 59 SHEET 5 B 9 SER B 115 VAL B 119 1 O SER B 115 N VAL B 85 SHEET 6 B 9 GLY B 158 VAL B 160 1 O GLY B 158 N ALA B 118 SHEET 7 B 9 LEU B 178 THR B 181 1 O LEU B 178 N VAL B 159 SHEET 8 B 9 ALA B 210 VAL B 213 1 O ALA B 210 N THR B 181 SHEET 9 B 9 ILE B 7 LEU B 10 1 N ILE B 7 O ILE B 211 SHEET 1 C 9 ILE C 7 ALA C 9 0 SHEET 2 C 9 PHE C 31 VAL C 34 1 O PHE C 31 N ILE C 8 SHEET 3 C 9 GLU C 56 LEU C 63 1 O GLU C 56 N VAL C 32 SHEET 4 C 9 LEU C 84 HIS C 88 1 O LEU C 84 N LEU C 59 SHEET 5 C 9 SER C 115 VAL C 119 1 O SER C 115 N VAL C 85 SHEET 6 C 9 GLY C 158 VAL C 160 1 O GLY C 158 N ALA C 118 SHEET 7 C 9 LEU C 178 THR C 181 1 O LEU C 178 N VAL C 159 SHEET 8 C 9 ALA C 210 VAL C 213 1 O ALA C 210 N THR C 181 SHEET 9 C 9 ILE C 7 ALA C 9 1 N ILE C 7 O ILE C 211 SITE 1 AC1 19 ASP A 11 LYS A 33 LYS A 62 LEU A 122 SITE 2 AC1 19 THR A 123 VAL A 160 PRO A 182 ARG A 185 SITE 3 AC1 19 GLN A 194 VAL A 212 GLY A 214 ARG A 215 SITE 4 AC1 19 HOH A 254 HOH A 255 HOH A 268 HOH A 273 SITE 5 AC1 19 ASP B 65 ILE B 66 THR B 69 SITE 1 AC2 19 ASP A 65 ILE A 66 THR A 69 ASP B 11 SITE 2 AC2 19 LYS B 33 LYS B 62 LEU B 122 THR B 123 SITE 3 AC2 19 VAL B 160 PRO B 182 ARG B 185 GLN B 194 SITE 4 AC2 19 VAL B 212 GLY B 214 ARG B 215 HOH B 264 SITE 5 AC2 19 HOH B 271 HOH B 278 HOH B 284 SITE 1 AC3 19 ASP C 11 LYS C 33 LYS C 62 ASP C 65 SITE 2 AC3 19 ILE C 66 THR C 69 LEU C 122 THR C 123 SITE 3 AC3 19 VAL C 160 PRO C 182 ARG C 185 GLN C 194 SITE 4 AC3 19 VAL C 212 GLY C 214 ARG C 215 HOH C 256 SITE 5 AC3 19 HOH C 261 HOH C 264 HOH C 275 CRYST1 78.410 89.760 105.900 90.00 90.00 90.00 P 21 21 2 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 0.012753 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011141 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009443 0.00000