HEADER TRANSFERASE 11-SEP-02 1MP3 TITLE L89T VARIANT OF S. ENTERICA RMLA COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCOSE-1-PHOSPHATE THYMIDYLYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: THYMIDYLYLTRANSFERASE; COMPND 5 EC: 2.7.7.24; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA ENTERICA; SOURCE 3 ORGANISM_TAXID: 28901; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR W.A.BARTON,J.B.BIGGINS,J.JIANG,J.T.THORSON,D.B.NIKOLOV REVDAT 7 14-FEB-24 1MP3 1 REMARK REVDAT 6 27-OCT-21 1MP3 1 REMARK SEQADV REVDAT 5 31-JAN-18 1MP3 1 REMARK REVDAT 4 13-JUL-11 1MP3 1 VERSN REVDAT 3 24-FEB-09 1MP3 1 VERSN REVDAT 2 22-MAR-05 1MP3 1 JRNL REVDAT 1 09-OCT-02 1MP3 0 JRNL AUTH W.A.BARTON,J.B.BIGGINS,J.JIANG,J.T.THORSON,D.B.NIKOLOV JRNL TITL EXPANDING PYRIMIDINE DIPHOSPHOSUGAR LIBRARIES VIA JRNL TITL 2 STRUCTURE-BASED NUCLEOTIDYLYLTRANSFERASE ENGINEERING JRNL REF PROC.NATL.ACAD.SCI.USA V. 99 13397 2002 JRNL REFN ISSN 0027-8424 JRNL PMID 12374866 JRNL DOI 10.1073/PNAS.192468299 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 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 : 32311 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) : 0.240 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3206 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 : 4512 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 0 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 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 1MP3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-SEP-02. REMARK 100 THE DEPOSITION ID IS D_1000017071. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-MAR-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X9A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0720 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33576 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 STARTING MODEL: PDB EMTRY 1IIN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.0, TEMPERATURE 100K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 46.94900 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 60.00750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 60.00750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 70.42350 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 60.00750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 60.00750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 23.47450 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 60.00750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.00750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 70.42350 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 60.00750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.00750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 23.47450 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 46.94900 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 17750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 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 BIOMT1 2 0.000000 -1.000000 0.000000 120.01500 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 120.01500 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 46.94900 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 290 REMARK 465 GLY A 291 REMARK 465 LEU A 292 REMARK 465 LYS B 290 REMARK 465 GLY B 291 REMARK 465 LEU B 292 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 10 40.53 -104.62 REMARK 500 ILE A 31 79.39 -111.97 REMARK 500 TYR A 32 -90.17 79.18 REMARK 500 SER A 169 -179.74 -176.07 REMARK 500 TYR B 32 -78.00 68.94 REMARK 500 THR B 227 73.88 -114.17 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 TTP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TTP B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TTP B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TTP A 504 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IIM RELATED DB: PDB REMARK 900 THYMIDYLYLTRANSFERASE COMPLEXED WITH TTP REMARK 900 RELATED ID: 1IIN RELATED DB: PDB REMARK 900 THYMIDYLYLTRANSFERASE COMPLEXED WITH UDP-GLUCOSE REMARK 900 RELATED ID: 1MP4 RELATED DB: PDB REMARK 900 W224H VARIANT OF S. ENTERICA RMLA REMARK 900 RELATED ID: 1MP5 RELATED DB: PDB REMARK 900 Y177F VARIANT OF S. ENTERICA RMLA REMARK 999 REMARK 999 SEQUENCE AUTHOR STATES THE SEQUENCE OF THE DEPOSITED MODEL REMARK 999 DIFFERS FROM THE PUBLISHED SEQUENCE, BECAUSE THERE ARE CONFIRMED REMARK 999 NATURAL MUTATIONS IN THE VARIANT OF SALMONELLA USED IN THIS REMARK 999 ENTRY. DBREF 1MP3 A 1 292 UNP Q9F7G8 Q9F7G8_9ENTR 1 292 DBREF 1MP3 B 1 292 UNP Q9F7G8 Q9F7G8_9ENTR 1 292 SEQADV 1MP3 GLN A 26 UNP Q9F7G8 LYS 26 SEE REMARK 999 SEQADV 1MP3 ALA A 154 UNP Q9F7G8 LYS 154 SEE REMARK 999 SEQADV 1MP3 THR A 89 UNP Q9F7G8 LEU 89 ENGINEERED MUTATION SEQADV 1MP3 GLN B 26 UNP Q9F7G8 LYS 26 SEE REMARK 999 SEQADV 1MP3 ALA B 154 UNP Q9F7G8 LYS 154 SEE REMARK 999 SEQADV 1MP3 THR B 89 UNP Q9F7G8 LEU 89 ENGINEERED MUTATION SEQRES 1 A 292 MET LYS THR ARG LYS GLY ILE ILE LEU ALA GLY GLY SER SEQRES 2 A 292 GLY THR ARG LEU TYR PRO VAL THR MET ALA VAL SER GLN SEQRES 3 A 292 GLN LEU LEU PRO ILE TYR ASP LYS PRO MET ILE TYR TYR SEQRES 4 A 292 PRO LEU SER THR LEU MET LEU ALA GLY ILE ARG ASP ILE SEQRES 5 A 292 LEU ILE ILE SER THR PRO GLN ASP THR PRO ARG PHE GLN SEQRES 6 A 292 GLN LEU LEU GLY ASP GLY SER GLN TRP GLY LEU ASN LEU SEQRES 7 A 292 GLN TYR LYS VAL GLN PRO SER PRO ASP GLY THR ALA GLN SEQRES 8 A 292 ALA PHE ILE ILE GLY GLU GLU PHE ILE GLY HIS ASP ASP SEQRES 9 A 292 CYS ALA LEU VAL LEU GLY ASP ASN ILE PHE TYR GLY HIS SEQRES 10 A 292 ASP LEU PRO LYS LEU MET GLU ALA ALA VAL ASN LYS GLU SEQRES 11 A 292 SER GLY ALA THR VAL PHE ALA TYR HIS VAL ASN ASP PRO SEQRES 12 A 292 GLU ARG TYR GLY VAL VAL GLU PHE ASP GLN ALA GLY THR SEQRES 13 A 292 ALA VAL SER LEU GLU GLU LYS PRO LEU GLN PRO LYS SER SEQRES 14 A 292 ASN TYR ALA VAL THR GLY LEU TYR PHE TYR ASP ASN SER SEQRES 15 A 292 VAL VAL GLU MET ALA LYS ASN LEU LYS PRO SER ALA ARG SEQRES 16 A 292 GLY GLU LEU GLU ILE THR ASP ILE ASN ARG ILE TYR MET SEQRES 17 A 292 GLU GLN GLY ARG LEU SER VAL ALA MET MET GLY ARG GLY SEQRES 18 A 292 TYR ALA TRP LEU ASP THR GLY THR HIS GLN SER LEU ILE SEQRES 19 A 292 GLU ALA SER ASN PHE ILE ALA THR ILE GLU GLU ARG GLN SEQRES 20 A 292 GLY LEU LYS VAL SER CYS PRO GLU GLU ILE ALA PHE ARG SEQRES 21 A 292 LYS ASN PHE ILE ASN ALA GLN GLN VAL ILE GLU LEU ALA SEQRES 22 A 292 GLY PRO LEU SER LYS ASN ASP TYR GLY LYS TYR LEU LEU SEQRES 23 A 292 LYS MET VAL LYS GLY LEU SEQRES 1 B 292 MET LYS THR ARG LYS GLY ILE ILE LEU ALA GLY GLY SER SEQRES 2 B 292 GLY THR ARG LEU TYR PRO VAL THR MET ALA VAL SER GLN SEQRES 3 B 292 GLN LEU LEU PRO ILE TYR ASP LYS PRO MET ILE TYR TYR SEQRES 4 B 292 PRO LEU SER THR LEU MET LEU ALA GLY ILE ARG ASP ILE SEQRES 5 B 292 LEU ILE ILE SER THR PRO GLN ASP THR PRO ARG PHE GLN SEQRES 6 B 292 GLN LEU LEU GLY ASP GLY SER GLN TRP GLY LEU ASN LEU SEQRES 7 B 292 GLN TYR LYS VAL GLN PRO SER PRO ASP GLY THR ALA GLN SEQRES 8 B 292 ALA PHE ILE ILE GLY GLU GLU PHE ILE GLY HIS ASP ASP SEQRES 9 B 292 CYS ALA LEU VAL LEU GLY ASP ASN ILE PHE TYR GLY HIS SEQRES 10 B 292 ASP LEU PRO LYS LEU MET GLU ALA ALA VAL ASN LYS GLU SEQRES 11 B 292 SER GLY ALA THR VAL PHE ALA TYR HIS VAL ASN ASP PRO SEQRES 12 B 292 GLU ARG TYR GLY VAL VAL GLU PHE ASP GLN ALA GLY THR SEQRES 13 B 292 ALA VAL SER LEU GLU GLU LYS PRO LEU GLN PRO LYS SER SEQRES 14 B 292 ASN TYR ALA VAL THR GLY LEU TYR PHE TYR ASP ASN SER SEQRES 15 B 292 VAL VAL GLU MET ALA LYS ASN LEU LYS PRO SER ALA ARG SEQRES 16 B 292 GLY GLU LEU GLU ILE THR ASP ILE ASN ARG ILE TYR MET SEQRES 17 B 292 GLU GLN GLY ARG LEU SER VAL ALA MET MET GLY ARG GLY SEQRES 18 B 292 TYR ALA TRP LEU ASP THR GLY THR HIS GLN SER LEU ILE SEQRES 19 B 292 GLU ALA SER ASN PHE ILE ALA THR ILE GLU GLU ARG GLN SEQRES 20 B 292 GLY LEU LYS VAL SER CYS PRO GLU GLU ILE ALA PHE ARG SEQRES 21 B 292 LYS ASN PHE ILE ASN ALA GLN GLN VAL ILE GLU LEU ALA SEQRES 22 B 292 GLY PRO LEU SER LYS ASN ASP TYR GLY LYS TYR LEU LEU SEQRES 23 B 292 LYS MET VAL LYS GLY LEU HET TTP A 501 29 HET TTP A 504 29 HET TTP B 502 29 HET TTP B 503 29 HETNAM TTP THYMIDINE-5'-TRIPHOSPHATE FORMUL 3 TTP 4(C10 H17 N2 O14 P3) HELIX 1 1 GLY A 14 TYR A 18 5 5 HELIX 2 2 SER A 25 LEU A 29 5 5 HELIX 3 3 ILE A 37 ALA A 47 1 11 HELIX 4 4 ASP A 60 GLY A 69 1 10 HELIX 5 5 GLY A 71 GLY A 75 5 5 HELIX 6 6 GLY A 88 ALA A 90 5 3 HELIX 7 7 GLN A 91 GLY A 96 1 6 HELIX 8 8 GLY A 96 GLY A 101 1 6 HELIX 9 9 ASP A 118 LYS A 129 1 12 HELIX 10 10 ASP A 142 ARG A 145 5 4 HELIX 11 11 SER A 182 LEU A 190 1 9 HELIX 12 12 GLU A 199 GLN A 210 1 12 HELIX 13 13 THR A 229 GLY A 248 1 20 HELIX 14 14 CYS A 253 LYS A 261 1 9 HELIX 15 15 ASN A 265 GLY A 274 1 10 HELIX 16 16 PRO A 275 SER A 277 5 3 HELIX 17 17 ASN A 279 VAL A 289 1 11 HELIX 18 18 GLY B 14 TYR B 18 5 5 HELIX 19 19 PRO B 19 VAL B 24 1 6 HELIX 20 20 SER B 25 LEU B 28 5 4 HELIX 21 21 ILE B 37 ALA B 47 1 11 HELIX 22 22 ASP B 60 GLY B 69 1 10 HELIX 23 23 GLY B 71 GLY B 75 5 5 HELIX 24 24 GLY B 88 ALA B 90 5 3 HELIX 25 25 GLN B 91 GLY B 96 1 6 HELIX 26 26 GLY B 96 GLY B 101 1 6 HELIX 27 27 ASP B 118 ASN B 128 1 11 HELIX 28 28 ASP B 142 ARG B 145 5 4 HELIX 29 29 ASN B 181 ASN B 189 1 9 HELIX 30 30 GLU B 199 GLN B 210 1 12 HELIX 31 31 THR B 229 GLY B 248 1 20 HELIX 32 32 CYS B 253 LYS B 261 1 9 HELIX 33 33 ASN B 265 GLY B 274 1 10 HELIX 34 34 PRO B 275 SER B 277 5 3 HELIX 35 35 ASN B 279 VAL B 289 1 11 SHEET 1 A 7 LEU A 213 MET A 217 0 SHEET 2 A 7 ALA A 133 HIS A 139 1 N VAL A 135 O ALA A 216 SHEET 3 A 7 TYR A 171 TYR A 179 -1 O ALA A 172 N TYR A 138 SHEET 4 A 7 CYS A 105 LEU A 109 -1 N LEU A 107 O TYR A 177 SHEET 5 A 7 LYS A 5 LEU A 9 1 N ILE A 7 O VAL A 108 SHEET 6 A 7 ASP A 51 SER A 56 1 O LEU A 53 N GLY A 6 SHEET 7 A 7 ASN A 77 VAL A 82 1 O GLN A 79 N ILE A 54 SHEET 1 B 5 LEU A 213 MET A 217 0 SHEET 2 B 5 ALA A 133 HIS A 139 1 N VAL A 135 O ALA A 216 SHEET 3 B 5 TYR A 171 TYR A 179 -1 O ALA A 172 N TYR A 138 SHEET 4 B 5 GLY A 147 PHE A 151 -1 N GLY A 147 O VAL A 173 SHEET 5 B 5 ALA A 157 GLU A 162 -1 O VAL A 158 N GLU A 150 SHEET 1 C 2 ASN A 112 TYR A 115 0 SHEET 2 C 2 ALA A 223 ASP A 226 -1 O ALA A 223 N TYR A 115 SHEET 1 D 3 LEU B 213 MET B 217 0 SHEET 2 D 3 ALA B 133 HIS B 139 1 N ALA B 133 O SER B 214 SHEET 3 D 3 TYR B 171 VAL B 173 -1 O ALA B 172 N TYR B 138 SHEET 1 E 7 LEU B 213 MET B 217 0 SHEET 2 E 7 ALA B 133 HIS B 139 1 N ALA B 133 O SER B 214 SHEET 3 E 7 LEU B 176 TYR B 179 -1 O PHE B 178 N THR B 134 SHEET 4 E 7 CYS B 105 LEU B 109 -1 N LEU B 107 O TYR B 177 SHEET 5 E 7 LYS B 5 LEU B 9 1 N ILE B 7 O VAL B 108 SHEET 6 E 7 ASP B 51 SER B 56 1 O LEU B 53 N ILE B 8 SHEET 7 E 7 ASN B 77 VAL B 82 1 O GLN B 79 N ILE B 54 SHEET 1 F 2 PRO B 30 ILE B 31 0 SHEET 2 F 2 LYS B 34 PRO B 35 -1 O LYS B 34 N ILE B 31 SHEET 1 G 2 ILE B 113 TYR B 115 0 SHEET 2 G 2 ALA B 223 LEU B 225 -1 O ALA B 223 N TYR B 115 SHEET 1 H 2 GLY B 147 PHE B 151 0 SHEET 2 H 2 ALA B 157 GLU B 162 -1 O GLU B 161 N VAL B 148 CISPEP 1 TYR A 18 PRO A 19 0 0.19 CISPEP 2 TYR B 18 PRO B 19 0 0.25 SITE 1 AC1 14 LEU A 9 GLY A 11 GLY A 12 SER A 13 SITE 2 AC1 14 GLY A 14 THR A 15 ARG A 16 GLN A 26 SITE 3 AC1 14 GLN A 27 GLN A 83 PRO A 86 ASP A 87 SITE 4 AC1 14 GLY A 88 ASP A 111 SITE 1 AC2 13 GLY A 219 ARG A 220 GLY A 221 LEU B 46 SITE 2 AC2 13 TYR B 115 GLY B 116 HIS B 117 LEU B 119 SITE 3 AC2 13 PRO B 120 SER B 252 GLU B 256 ILE B 257 SITE 4 AC2 13 ARG B 260 SITE 1 AC3 13 LEU B 9 GLY B 11 GLY B 12 SER B 13 SITE 2 AC3 13 GLY B 14 THR B 15 ARG B 16 GLN B 27 SITE 3 AC3 13 GLN B 83 PRO B 86 ASP B 87 GLY B 88 SITE 4 AC3 13 ASP B 111 SITE 1 AC4 14 LEU A 46 TYR A 115 GLY A 116 HIS A 117 SITE 2 AC4 14 ASP A 118 LEU A 119 PRO A 120 SER A 252 SITE 3 AC4 14 GLU A 256 ILE A 257 ARG A 260 GLY B 219 SITE 4 AC4 14 ARG B 220 GLY B 221 CRYST1 120.015 120.015 93.898 90.00 90.00 90.00 P 43 21 2 16 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 0.008332 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008332 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010650 0.00000