HEADER TRANSFERASE 06-FEB-20 6Y08 TITLE MOUSE THYMIDYLATE SYNTHASE COCRYSTALLIZED WITH DUMP AND SOAKED IN TITLE 2 SULFAMETHOXAZOLE COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TSASE; COMPND 5 EC: 2.1.1.45; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: TYMS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FRAGMENT SCREENING, FRAGMENT, INHIBITOR, THYMIDYLATE SYNTHASE, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.MAJ,A.JARMULA,P.WILK,M.S.WEISS,W.RODE REVDAT 2 24-JAN-24 6Y08 1 REMARK REVDAT 1 17-FEB-21 6Y08 0 JRNL AUTH P.MAJ,A.JARMULA,P.WILK,M.S.WEISS,W.RODE JRNL TITL MOUSE THYMIDYLATE SYNTHASE COCRYSTALLIZED WITH DUMP AND JRNL TITL 2 SOAKED IN SULFAMETHOXAZOLE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15.2_3472 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 41987 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2100 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 49.1690 - 5.6634 0.99 2730 144 0.1736 0.2130 REMARK 3 2 5.6634 - 4.4962 0.99 2685 142 0.1583 0.1531 REMARK 3 3 4.4962 - 3.9281 1.00 2686 141 0.1614 0.1943 REMARK 3 4 3.9281 - 3.5691 1.00 2663 140 0.1900 0.2464 REMARK 3 5 3.5691 - 3.3133 1.00 2671 141 0.2134 0.2939 REMARK 3 6 3.3133 - 3.1180 1.00 2654 140 0.2296 0.2492 REMARK 3 7 3.1180 - 2.9619 1.00 2652 139 0.2442 0.2717 REMARK 3 8 2.9619 - 2.8330 0.99 2664 140 0.2583 0.2632 REMARK 3 9 2.8330 - 2.7239 0.99 2644 140 0.2672 0.3060 REMARK 3 10 2.7239 - 2.6299 0.99 2641 139 0.2746 0.3559 REMARK 3 11 2.6299 - 2.5477 1.00 2648 139 0.2947 0.3903 REMARK 3 12 2.5477 - 2.4749 1.00 2651 139 0.2980 0.3423 REMARK 3 13 2.4749 - 2.4097 1.00 2662 140 0.2916 0.3631 REMARK 3 14 2.4097 - 2.3509 1.00 2643 140 0.3047 0.3743 REMARK 3 15 2.3509 - 2.2975 0.97 2593 136 0.3027 0.3621 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.800 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.22 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.06 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6Y08 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1292106386. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUL-15 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 : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41996 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.297 REMARK 200 RESOLUTION RANGE LOW (A) : 49.170 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 3.380 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 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 : 1.950 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 3IHI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15M NA/K TARTRATE, 22% (W/V) PEG REMARK 280 3350, PH 7.1, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 80.27250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.02850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 80.27250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 44.02850 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 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 MET A 1 REMARK 465 LEU A 2 REMARK 465 VAL A 3 REMARK 465 VAL A 4 REMARK 465 GLY A 5 REMARK 465 SER A 6 REMARK 465 GLU A 7 REMARK 465 LEU A 8 REMARK 465 GLN A 9 REMARK 465 SER A 10 REMARK 465 ASP A 11 REMARK 465 ALA A 12 REMARK 465 GLN A 13 REMARK 465 GLN A 14 REMARK 465 LEU A 15 REMARK 465 SER A 16 REMARK 465 ALA A 17 REMARK 465 GLU A 18 REMARK 465 ALA A 19 REMARK 465 PRO A 20 REMARK 465 ARG A 21 REMARK 465 ILE A 301 REMARK 465 LYS A 302 REMARK 465 MET A 303 REMARK 465 GLU A 304 REMARK 465 MET A 305 REMARK 465 ALA A 306 REMARK 465 VAL A 307 REMARK 465 MET B 1 REMARK 465 LEU B 2 REMARK 465 VAL B 3 REMARK 465 VAL B 4 REMARK 465 GLY B 5 REMARK 465 SER B 6 REMARK 465 GLU B 7 REMARK 465 LEU B 8 REMARK 465 GLN B 9 REMARK 465 SER B 10 REMARK 465 ASP B 11 REMARK 465 ALA B 12 REMARK 465 GLN B 13 REMARK 465 GLN B 14 REMARK 465 LEU B 15 REMARK 465 SER B 16 REMARK 465 ALA B 17 REMARK 465 GLU B 18 REMARK 465 ALA B 19 REMARK 465 PRO B 20 REMARK 465 ARG B 21 REMARK 465 HIS B 22 REMARK 465 ILE B 301 REMARK 465 LYS B 302 REMARK 465 MET B 303 REMARK 465 GLU B 304 REMARK 465 MET B 305 REMARK 465 ALA B 306 REMARK 465 VAL B 307 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 OE1 GLU A 42 NH2 ARG B 36 4555 1.81 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 LYS A 40 89.18 -68.18 REMARK 500 PHE A 117 68.79 -112.61 REMARK 500 VAL A 128 -157.16 -84.36 REMARK 500 HIS A 135 43.33 -141.72 REMARK 500 LYS A 141 -78.89 -103.38 REMARK 500 ASN A 165 72.80 -150.52 REMARK 500 LEU A 215 -58.76 -149.40 REMARK 500 PHE B 117 51.23 -99.93 REMARK 500 VAL B 128 -158.38 -90.76 REMARK 500 HIS B 135 49.86 -142.64 REMARK 500 LYS B 141 -80.19 -118.33 REMARK 500 ASN B 165 72.25 -154.96 REMARK 500 LEU B 215 -65.92 -135.65 REMARK 500 PRO B 271 -178.30 -60.91 REMARK 500 ASN B 296 77.20 -117.54 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 UMP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 08D A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue UMP B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 08D B 502 DBREF 6Y08 A 1 307 UNP P07607 TYSY_MOUSE 1 307 DBREF 6Y08 B 1 307 UNP P07607 TYSY_MOUSE 1 307 SEQRES 1 A 307 MET LEU VAL VAL GLY SER GLU LEU GLN SER ASP ALA GLN SEQRES 2 A 307 GLN LEU SER ALA GLU ALA PRO ARG HIS GLY GLU LEU GLN SEQRES 3 A 307 TYR LEU ARG GLN VAL GLU HIS ILE LEU ARG CYS GLY PHE SEQRES 4 A 307 LYS LYS GLU ASP ARG THR GLY THR GLY THR LEU SER VAL SEQRES 5 A 307 PHE GLY MET GLN ALA ARG TYR SER LEU ARG ASP GLU PHE SEQRES 6 A 307 PRO LEU LEU THR THR LYS ARG VAL PHE TRP LYS GLY VAL SEQRES 7 A 307 LEU GLU GLU LEU LEU TRP PHE ILE LYS GLY SER THR ASN SEQRES 8 A 307 ALA LYS GLU LEU SER SER LYS GLY VAL ARG ILE TRP ASP SEQRES 9 A 307 ALA ASN GLY SER ARG ASP PHE LEU ASP SER LEU GLY PHE SEQRES 10 A 307 SER ALA ARG GLN GLU GLY ASP LEU GLY PRO VAL TYR GLY SEQRES 11 A 307 PHE GLN TRP ARG HIS PHE GLY ALA GLU TYR LYS ASP MET SEQRES 12 A 307 ASP SER ASP TYR SER GLY GLN GLY VAL ASP GLN LEU GLN SEQRES 13 A 307 LYS VAL ILE ASP THR ILE LYS THR ASN PRO ASP ASP ARG SEQRES 14 A 307 ARG ILE ILE MET CYS ALA TRP ASN PRO LYS ASP LEU PRO SEQRES 15 A 307 LEU MET ALA LEU PRO PRO CYS HIS ALA LEU CYS GLN PHE SEQRES 16 A 307 TYR VAL VAL ASN GLY GLU LEU SER CYS GLN LEU TYR GLN SEQRES 17 A 307 ARG SER GLY ASP MET GLY LEU GLY VAL PRO PHE ASN ILE SEQRES 18 A 307 ALA SER TYR ALA LEU LEU THR TYR MET ILE ALA HIS ILE SEQRES 19 A 307 THR GLY LEU GLN PRO GLY ASP PHE VAL HIS THR LEU GLY SEQRES 20 A 307 ASP ALA HIS ILE TYR LEU ASN HIS ILE GLU PRO LEU LYS SEQRES 21 A 307 ILE GLN LEU GLN ARG GLU PRO ARG PRO PHE PRO LYS LEU SEQRES 22 A 307 LYS ILE LEU ARG LYS VAL GLU THR ILE ASP ASP PHE LYS SEQRES 23 A 307 VAL GLU ASP PHE GLN ILE GLU GLY TYR ASN PRO HIS PRO SEQRES 24 A 307 THR ILE LYS MET GLU MET ALA VAL SEQRES 1 B 307 MET LEU VAL VAL GLY SER GLU LEU GLN SER ASP ALA GLN SEQRES 2 B 307 GLN LEU SER ALA GLU ALA PRO ARG HIS GLY GLU LEU GLN SEQRES 3 B 307 TYR LEU ARG GLN VAL GLU HIS ILE LEU ARG CYS GLY PHE SEQRES 4 B 307 LYS LYS GLU ASP ARG THR GLY THR GLY THR LEU SER VAL SEQRES 5 B 307 PHE GLY MET GLN ALA ARG TYR SER LEU ARG ASP GLU PHE SEQRES 6 B 307 PRO LEU LEU THR THR LYS ARG VAL PHE TRP LYS GLY VAL SEQRES 7 B 307 LEU GLU GLU LEU LEU TRP PHE ILE LYS GLY SER THR ASN SEQRES 8 B 307 ALA LYS GLU LEU SER SER LYS GLY VAL ARG ILE TRP ASP SEQRES 9 B 307 ALA ASN GLY SER ARG ASP PHE LEU ASP SER LEU GLY PHE SEQRES 10 B 307 SER ALA ARG GLN GLU GLY ASP LEU GLY PRO VAL TYR GLY SEQRES 11 B 307 PHE GLN TRP ARG HIS PHE GLY ALA GLU TYR LYS ASP MET SEQRES 12 B 307 ASP SER ASP TYR SER GLY GLN GLY VAL ASP GLN LEU GLN SEQRES 13 B 307 LYS VAL ILE ASP THR ILE LYS THR ASN PRO ASP ASP ARG SEQRES 14 B 307 ARG ILE ILE MET CYS ALA TRP ASN PRO LYS ASP LEU PRO SEQRES 15 B 307 LEU MET ALA LEU PRO PRO CYS HIS ALA LEU CYS GLN PHE SEQRES 16 B 307 TYR VAL VAL ASN GLY GLU LEU SER CYS GLN LEU TYR GLN SEQRES 17 B 307 ARG SER GLY ASP MET GLY LEU GLY VAL PRO PHE ASN ILE SEQRES 18 B 307 ALA SER TYR ALA LEU LEU THR TYR MET ILE ALA HIS ILE SEQRES 19 B 307 THR GLY LEU GLN PRO GLY ASP PHE VAL HIS THR LEU GLY SEQRES 20 B 307 ASP ALA HIS ILE TYR LEU ASN HIS ILE GLU PRO LEU LYS SEQRES 21 B 307 ILE GLN LEU GLN ARG GLU PRO ARG PRO PHE PRO LYS LEU SEQRES 22 B 307 LYS ILE LEU ARG LYS VAL GLU THR ILE ASP ASP PHE LYS SEQRES 23 B 307 VAL GLU ASP PHE GLN ILE GLU GLY TYR ASN PRO HIS PRO SEQRES 24 B 307 THR ILE LYS MET GLU MET ALA VAL HET UMP A 501 20 HET 08D A 502 17 HET UMP B 501 20 HET 08D B 502 17 HETNAM UMP 2'-DEOXYURIDINE 5'-MONOPHOSPHATE HETNAM 08D SULFAMETHOXAZOLE HETSYN UMP DUMP HETSYN 08D 4-AMINO-N-(5-METHYL-1,2-OXAZOL-3-YL)BENZENESULFONAMIDE; HETSYN 2 08D SMX; SMZ FORMUL 3 UMP 2(C9 H13 N2 O8 P) FORMUL 4 08D 2(C10 H11 N3 O3 S) FORMUL 7 HOH *60(H2 O) HELIX 1 AA1 GLY A 23 GLY A 38 1 16 HELIX 2 AA2 PHE A 74 LYS A 87 1 14 HELIX 3 AA3 ASN A 91 SER A 97 1 7 HELIX 4 AA4 TRP A 103 GLY A 107 5 5 HELIX 5 AA5 SER A 108 GLY A 116 1 9 HELIX 6 AA6 VAL A 128 PHE A 136 1 9 HELIX 7 AA7 ASP A 153 ASN A 165 1 13 HELIX 8 AA8 ASP A 180 MET A 184 5 5 HELIX 9 AA9 LEU A 215 GLY A 236 1 22 HELIX 10 AB1 HIS A 255 LEU A 263 1 9 HELIX 11 AB2 THR A 281 PHE A 285 5 5 HELIX 12 AB3 LYS A 286 GLU A 288 5 3 HELIX 13 AB4 GLU B 24 GLY B 38 1 15 HELIX 14 AB5 PHE B 74 LYS B 87 1 14 HELIX 15 AB6 ASN B 91 SER B 97 1 7 HELIX 16 AB7 TRP B 103 SER B 108 1 6 HELIX 17 AB8 SER B 108 LEU B 115 1 8 HELIX 18 AB9 VAL B 128 PHE B 136 1 9 HELIX 19 AC1 ASP B 153 ASN B 165 1 13 HELIX 20 AC2 ASP B 180 MET B 184 5 5 HELIX 21 AC3 LEU B 215 GLY B 236 1 22 HELIX 22 AC4 HIS B 255 ARG B 265 1 11 HELIX 23 AC5 THR B 281 PHE B 285 5 5 HELIX 24 AC6 LYS B 286 GLU B 288 5 3 SHEET 1 AA1 6 PHE A 39 LYS A 41 0 SHEET 2 AA1 6 THR A 49 SER A 60 -1 O SER A 51 N PHE A 39 SHEET 3 AA1 6 GLN A 238 TYR A 252 -1 O PHE A 242 N TYR A 59 SHEET 4 AA1 6 GLU A 201 ASP A 212 1 N CYS A 204 O VAL A 243 SHEET 5 AA1 6 HIS A 190 VAL A 198 -1 N VAL A 198 O GLU A 201 SHEET 6 AA1 6 ILE A 172 CYS A 174 -1 N MET A 173 O CYS A 193 SHEET 1 AA2 2 LYS A 272 ILE A 275 0 SHEET 2 AA2 2 PHE A 290 GLU A 293 -1 O GLU A 293 N LYS A 272 SHEET 1 AA3 6 PHE B 39 LYS B 41 0 SHEET 2 AA3 6 THR B 49 SER B 60 -1 O SER B 51 N PHE B 39 SHEET 3 AA3 6 GLN B 238 TYR B 252 -1 O HIS B 244 N ALA B 57 SHEET 4 AA3 6 GLU B 201 ASP B 212 1 N LEU B 202 O GLN B 238 SHEET 5 AA3 6 HIS B 190 VAL B 198 -1 N TYR B 196 O SER B 203 SHEET 6 AA3 6 ILE B 172 CYS B 174 -1 N MET B 173 O CYS B 193 SHEET 1 AA4 2 LYS B 272 ILE B 275 0 SHEET 2 AA4 2 PHE B 290 GLU B 293 -1 O GLU B 293 N LYS B 272 SITE 1 AC1 14 ARG A 44 CYS A 189 HIS A 190 GLN A 208 SITE 2 AC1 14 ARG A 209 SER A 210 GLY A 211 ASP A 212 SITE 3 AC1 14 ASN A 220 HIS A 250 TYR A 252 08D A 502 SITE 4 AC1 14 ARG B 169 ARG B 170 SITE 1 AC2 7 ILE A 102 TRP A 103 ASN A 106 LEU A 186 SITE 2 AC2 7 GLY A 216 PHE A 219 UMP A 501 SITE 1 AC3 14 ARG A 169 ARG A 170 ARG B 44 CYS B 189 SITE 2 AC3 14 HIS B 190 GLN B 208 ARG B 209 SER B 210 SITE 3 AC3 14 ASP B 212 GLY B 216 ASN B 220 HIS B 250 SITE 4 AC3 14 TYR B 252 08D B 502 SITE 1 AC4 7 ILE B 102 TRP B 103 ASN B 106 LEU B 186 SITE 2 AC4 7 GLY B 216 PHE B 219 UMP B 501 CRYST1 160.545 88.057 68.262 90.00 96.15 90.00 C 1 2 1 8 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 0.006229 0.000000 0.000671 0.00000 SCALE2 0.000000 0.011356 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014734 0.00000