HEADER ISOMERASE 31-AUG-99 1CY7 TITLE COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH 5'-THYMIDINE MONOPHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA TOPOISOMERASE I; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: 67 KDA N-TERMINAL FRAGMENT OF E.COLI TOPOISOMERASE I; COMPND 5 EC: 5.99.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: DH5 ALPHA; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-2T KEYWDS DNA TOPOISOMERASE, RELAXING ENZYME, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.FEINBERG,A.CHANGELA,A.MONDRAGON REVDAT 5 22-MAY-24 1CY7 1 REMARK REVDAT 4 21-DEC-22 1CY7 1 REMARK SEQADV REVDAT 3 13-JUL-11 1CY7 1 VERSN REVDAT 2 24-FEB-09 1CY7 1 VERSN REVDAT 1 08-MAR-00 1CY7 0 JRNL AUTH H.FEINBERG,A.CHANGELA,A.MONDRAGON JRNL TITL PROTEIN-NUCLEOTIDE INTERACTIONS IN E. COLI DNA TOPOISOMERASE JRNL TITL 2 I. JRNL REF NAT.STRUCT.BIOL. V. 6 961 1999 JRNL REFN ISSN 1072-8368 JRNL PMID 10504732 JRNL DOI 10.1038/13333 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.84 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1525570.430 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 87.9 REMARK 3 NUMBER OF REFLECTIONS : 25373 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) : 0.234 REMARK 3 FREE R VALUE : 0.295 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1294 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 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) (%) : 86.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3930 REMARK 3 BIN R VALUE (WORKING SET) : 0.2650 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 204 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.023 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4485 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 127 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.05000 REMARK 3 B22 (A**2) : 2.97000 REMARK 3 B33 (A**2) : 1.08000 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) : 0.33 REMARK 3 ESD FROM SIGMAA (A) : 0.23 REMARK 3 LOW RESOLUTION CUTOFF (A) : 20.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.44 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.30 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.860 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.060 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.780 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.530 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.300 ; 2.500 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 : PROTEIN_REP.PA REMARK 3 PARAMETER FILE 2 : TMP_XPLOR_PAR.TXT REMARK 3 PARAMETER FILE 3 : WATER_REP.PARA REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : &_1_PARAMETER_INFILE_5 REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : TMP_XPLOR_TOP.TXT REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : &_1_TOPOLOGY_INFILE_5 REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 REFINEMENT DONE WITH REFMAC. THE SOLVENT CORRECTION WAS CALCULATED REMARK 3 WITH XPLOR REMARK 3 AND APPLIED IN REFMAC. FINAL PARAMETERS OBTAINED WITH CNS 0.9 REMARK 4 REMARK 4 1CY7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-SEP-99. REMARK 100 THE DEPOSITION ID IS D_1000009624. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28970 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 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 (%) : 89.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.05000 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) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20800 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.3M AMMONIUM SULFATE, PH 5.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 31.91500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 70.85000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.68500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 70.85000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.91500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.68500 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: 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 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 SER A 40 REMARK 465 GLY A 41 REMARK 465 SER A 42 REMARK 465 ALA A 43 REMARK 465 ALA A 44 REMARK 465 LYS A 45 REMARK 465 LYS A 46 REMARK 465 SER A 47 REMARK 465 ALA A 48 REMARK 465 ASP A 49 REMARK 465 SER A 50 REMARK 465 THR A 51 REMARK 465 SER A 52 REMARK 465 THR A 53 REMARK 465 LYS A 54 REMARK 465 THR A 55 REMARK 465 ALA A 56 REMARK 465 LYS A 57 REMARK 465 LYS A 58 REMARK 465 PRO A 59 REMARK 465 LYS A 60 REMARK 465 LYS A 61 REMARK 465 ALA A 356 REMARK 465 SER A 357 REMARK 465 LYS A 358 REMARK 465 ARG A 442 REMARK 465 LYS A 443 REMARK 465 GLY A 444 REMARK 465 ASP A 445 REMARK 465 GLU A 446 REMARK 465 ASP A 447 REMARK 465 ARG A 448 REMARK 465 ILE A 597 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 ASP A 36 -175.73 179.82 REMARK 500 GLU A 63 138.20 90.25 REMARK 500 ARG A 64 97.77 -163.46 REMARK 500 LYS A 102 37.98 -82.72 REMARK 500 ALA A 109 49.50 -108.26 REMARK 500 GLU A 141 143.66 -172.37 REMARK 500 LYS A 153 78.64 -116.74 REMARK 500 ILE A 187 -70.87 -117.62 REMARK 500 ARG A 247 63.90 -160.07 REMARK 500 LEU A 269 44.37 -145.72 REMARK 500 GLU A 270 136.91 140.37 REMARK 500 GLU A 272 94.47 -36.27 REMARK 500 ASN A 360 -160.27 64.46 REMARK 500 SER A 361 -74.26 -27.21 REMARK 500 LYS A 381 -79.65 -67.07 REMARK 500 ASP A 382 33.36 -87.16 REMARK 500 PRO A 494 -38.83 -36.59 REMARK 500 PHE A 534 55.13 -140.60 REMARK 500 GLN A 591 -134.14 -68.29 REMARK 500 MET A 592 91.14 98.12 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 PO4 A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP A 602 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CY0 RELATED DB: PDB REMARK 900 COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH 3'-5'-ADENOSINE REMARK 900 DIPHOSPHATE REMARK 900 RELATED ID: 1CY1 RELATED DB: PDB REMARK 900 COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH 5'PTPTPT REMARK 900 RELATED ID: 1CY4 RELATED DB: PDB REMARK 900 COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH 5'PTPTPTP3' REMARK 900 RELATED ID: 1CY2 RELATED DB: PDB REMARK 900 COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH TPTPTP3' REMARK 900 RELATED ID: 1CY6 RELATED DB: PDB REMARK 900 COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH 3'-THYMIDINE REMARK 900 MONOPHOSPHATE REMARK 900 RELATED ID: 1CY8 RELATED DB: PDB REMARK 900 COMPLEX OF E.COLI DNA TOPOISOMERASE I WITH 5'-THYMIDINE REMARK 900 MONOPHOSPHATE AND 3'- THYMIDINE MONOPHOSPHATE REMARK 900 RELATED ID: 1CY9 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE 30 KDA FRAGMENT OF E. COLI DNA REMARK 900 TOPOISOMERASE I. MONOCLINIC FORM REMARK 900 RELATED ID: 1CYY RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE 30 KDA FRAGMENT OF E. COLI DNA REMARK 900 TOPOISOMERASE I. HEXAGONAL FORM DBREF 1CY7 A 1 597 UNP P06612 TOP1_ECOLI 1 597 SEQADV 1CY7 GLY A -1 UNP P06612 CLONING ARTIFACT SEQADV 1CY7 SER A 0 UNP P06612 CLONING ARTIFACT SEQRES 1 A 599 GLY SER MET GLY LYS ALA LEU VAL ILE VAL GLU SER PRO SEQRES 2 A 599 ALA LYS ALA LYS THR ILE ASN LYS TYR LEU GLY SER ASP SEQRES 3 A 599 TYR VAL VAL LYS SER SER VAL GLY HIS ILE ARG ASP LEU SEQRES 4 A 599 PRO THR SER GLY SER ALA ALA LYS LYS SER ALA ASP SER SEQRES 5 A 599 THR SER THR LYS THR ALA LYS LYS PRO LYS LYS ASP GLU SEQRES 6 A 599 ARG GLY ALA LEU VAL ASN ARG MET GLY VAL ASP PRO TRP SEQRES 7 A 599 HIS ASN TRP GLU ALA HIS TYR GLU VAL LEU PRO GLY LYS SEQRES 8 A 599 GLU LYS VAL VAL SER GLU LEU LYS GLN LEU ALA GLU LYS SEQRES 9 A 599 ALA ASP HIS ILE TYR LEU ALA THR ASP LEU ASP ARG GLU SEQRES 10 A 599 GLY GLU ALA ILE ALA TRP HIS LEU ARG GLU VAL ILE GLY SEQRES 11 A 599 GLY ASP ASP ALA ARG TYR SER ARG VAL VAL PHE ASN GLU SEQRES 12 A 599 ILE THR LYS ASN ALA ILE ARG GLN ALA PHE ASN LYS PRO SEQRES 13 A 599 GLY GLU LEU ASN ILE ASP ARG VAL ASN ALA GLN GLN ALA SEQRES 14 A 599 ARG ARG PHE MET ASP ARG VAL VAL GLY TYR MET VAL SER SEQRES 15 A 599 PRO LEU LEU TRP LYS LYS ILE ALA ARG GLY LEU SER ALA SEQRES 16 A 599 GLY ARG VAL GLN SER VAL ALA VAL ARG LEU VAL VAL GLU SEQRES 17 A 599 ARG GLU ARG GLU ILE LYS ALA PHE VAL PRO GLU GLU PHE SEQRES 18 A 599 TRP GLU VAL ASP ALA SER THR THR THR PRO SER GLY GLU SEQRES 19 A 599 ALA LEU ALA LEU GLN VAL THR HIS GLN ASN ASP LYS PRO SEQRES 20 A 599 PHE ARG PRO VAL ASN LYS GLU GLN THR GLN ALA ALA VAL SEQRES 21 A 599 SER LEU LEU GLU LYS ALA ARG TYR SER VAL LEU GLU ARG SEQRES 22 A 599 GLU ASP LYS PRO THR THR SER LYS PRO GLY ALA PRO PHE SEQRES 23 A 599 ILE THR SER THR LEU GLN GLN ALA ALA SER THR ARG LEU SEQRES 24 A 599 GLY PHE GLY VAL LYS LYS THR MET MET MET ALA GLN ARG SEQRES 25 A 599 LEU TYR GLU ALA GLY TYR ILE THR TYR MET ARG THR ASP SEQRES 26 A 599 SER THR ASN LEU SER GLN ASP ALA VAL ASN MET VAL ARG SEQRES 27 A 599 GLY TYR ILE SER ASP ASN PHE GLY LYS LYS TYR LEU PRO SEQRES 28 A 599 GLU SER PRO ASN GLN TYR ALA SER LYS GLU ASN SER GLN SEQRES 29 A 599 GLU ALA HIS GLU ALA ILE ARG PRO SER ASP VAL ASN VAL SEQRES 30 A 599 MET ALA GLU SER LEU LYS ASP MET GLU ALA ASP ALA GLN SEQRES 31 A 599 LYS LEU TYR GLN LEU ILE TRP ARG GLN PHE VAL ALA CYS SEQRES 32 A 599 GLN MET THR PRO ALA LYS TYR ASP SER THR THR LEU THR SEQRES 33 A 599 VAL GLY ALA GLY ASP PHE ARG LEU LYS ALA ARG GLY ARG SEQRES 34 A 599 ILE LEU ARG PHE ASP GLY TRP THR LYS VAL MET PRO ALA SEQRES 35 A 599 LEU ARG LYS GLY ASP GLU ASP ARG ILE LEU PRO ALA VAL SEQRES 36 A 599 ASN LYS GLY ASP ALA LEU THR LEU VAL GLU LEU THR PRO SEQRES 37 A 599 ALA GLN HIS PHE THR LYS PRO PRO ALA ARG PHE SER GLU SEQRES 38 A 599 ALA SER LEU VAL LYS GLU LEU GLU LYS ARG GLY ILE GLY SEQRES 39 A 599 ARG PRO SER THR TYR ALA SER ILE ILE SER THR ILE GLN SEQRES 40 A 599 ASP ARG GLY TYR VAL ARG VAL GLU ASN ARG ARG PHE TYR SEQRES 41 A 599 ALA GLU LYS MET GLY GLU ILE VAL THR ASP ARG LEU GLU SEQRES 42 A 599 GLU ASN PHE ARG GLU LEU MET ASN TYR ASP PHE THR ALA SEQRES 43 A 599 GLN MET GLU ASN SER LEU ASP GLN VAL ALA ASN HIS GLU SEQRES 44 A 599 ALA GLU TRP LYS ALA VAL LEU ASP HIS PHE PHE SER ASP SEQRES 45 A 599 PHE THR GLN GLN LEU ASP LYS ALA GLU LYS ASP PRO GLU SEQRES 46 A 599 GLU GLY GLY MET ARG PRO ASN GLN MET VAL LEU THR SER SEQRES 47 A 599 ILE HET PO4 A 700 5 HET TMP A 600 21 HET TMP A 601 21 HET TMP A 602 21 HETNAM PO4 PHOSPHATE ION HETNAM TMP THYMIDINE-5'-PHOSPHATE FORMUL 2 PO4 O4 P 3- FORMUL 3 TMP 3(C10 H15 N2 O8 P) FORMUL 6 HOH *127(H2 O) HELIX 1 1 SER A 10 ASN A 18 1 9 HELIX 2 2 LYS A 19 LEU A 21 5 3 HELIX 3 3 ALA A 66 GLY A 72 1 7 HELIX 4 4 LYS A 89 GLU A 101 1 13 HELIX 5 5 ASP A 113 GLY A 128 1 16 HELIX 6 6 ASP A 130 ALA A 132 5 3 HELIX 7 7 THR A 143 LYS A 153 1 11 HELIX 8 8 ASN A 158 ILE A 187 1 30 HELIX 9 9 VAL A 196 PHE A 214 1 19 HELIX 10 10 ASN A 250 ALA A 264 1 15 HELIX 11 11 ILE A 285 GLY A 298 1 14 HELIX 12 12 GLY A 300 ALA A 314 1 15 HELIX 13 13 SER A 328 PHE A 343 1 16 HELIX 14 14 GLY A 344 LEU A 348 5 5 HELIX 15 15 MET A 376 LEU A 380 5 5 HELIX 16 16 GLU A 384 CYS A 401 1 18 HELIX 17 17 ASP A 432 MET A 438 5 7 HELIX 18 18 SER A 478 ARG A 489 1 12 HELIX 19 19 THR A 496 ARG A 507 1 12 HELIX 20 20 GLU A 520 PHE A 534 1 15 HELIX 21 21 ASN A 539 ASN A 555 1 17 HELIX 22 22 GLU A 559 THR A 572 1 14 SHEET 1 A 4 TYR A 25 SER A 29 0 SHEET 2 A 4 ALA A 4 VAL A 8 1 O ALA A 4 N VAL A 26 SHEET 3 A 4 ILE A 106 LEU A 108 1 N TYR A 107 O LEU A 5 SHEET 4 A 4 TYR A 134 ARG A 136 1 O SER A 135 N LEU A 108 SHEET 1 B 2 ARG A 35 ASP A 36 0 SHEET 2 B 2 GLU A 84 VAL A 85 -1 N GLU A 84 O ASP A 36 SHEET 1 C 8 LYS A 244 PRO A 245 0 SHEET 2 C 8 ALA A 233 GLN A 241 -1 N GLN A 241 O LYS A 244 SHEET 3 C 8 GLU A 218 THR A 227 -1 O VAL A 222 N VAL A 238 SHEET 4 C 8 ALA A 458 PHE A 470 -1 N THR A 460 O THR A 227 SHEET 5 C 8 TYR A 266 SER A 278 -1 O TYR A 266 N LEU A 459 SHEET 6 C 8 ALA A 406 ALA A 417 -1 N ALA A 406 O SER A 278 SHEET 7 C 8 PHE A 420 PHE A 431 -1 N PHE A 420 O ALA A 417 SHEET 8 C 8 ALA A 233 GLN A 241 -1 N GLN A 237 O LYS A 423 SHEET 1 D 2 VAL A 510 GLU A 513 0 SHEET 2 D 2 ARG A 516 ALA A 519 -1 O ARG A 516 N GLU A 513 SITE 1 AC1 5 ARG A 202 ALA A 458 ARG A 535 ASN A 539 SITE 2 AC1 5 HOH A 759 SITE 1 AC2 9 LEU A 112 ASP A 113 ARG A 114 GLU A 115 SITE 2 AC2 9 ARG A 161 GLN A 165 ARG A 168 HIS A 365 SITE 3 AC2 9 SER A 495 SITE 1 AC3 7 ARG A 296 LEU A 393 ARG A 396 GLN A 397 SITE 2 AC3 7 TRP A 434 MET A 438 PRO A 439 SITE 1 AC4 6 GLN A 291 THR A 295 SER A 481 ASN A 514 SITE 2 AC4 6 ARG A 516 HOH A 801 CRYST1 63.830 79.370 141.700 90.00 90.00 90.00 P 21 21 21 4 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 0.015667 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012599 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007057 0.00000