HEADER TRANSFERASE 23-JUL-09 3IEX TITLE SCHISTOSOMA PURINE NUCLEOSIDE PHOSPHORYLASE IN COMPLEX WITH GUANOSINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PURINE-NUCLEOSIDE PHOSPHORYLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 2.4.2.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA MANSONI; SOURCE 3 ORGANISM_COMMON: BLOOD FLUKE; SOURCE 4 ORGANISM_TAXID: 6183; SOURCE 5 GENE: SMPNP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DH5ALPHA; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMAL-C2G KEYWDS PURINE NUCLEOSIDE PHOSPHORYLASE, GLYCOSYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.S.CASTILHO,H.M.PEREIRA,G.OLIVA,A.D.ANDRICOPULO REVDAT 2 01-NOV-23 3IEX 1 REMARK REVDAT 1 16-MAR-10 3IEX 0 JRNL AUTH M.S.CASTILHO,M.P.POSTIGO,H.M.PEREIRA,G.OLIVA,A.D.ANDRICOPULO JRNL TITL STRUCTURAL BASIS FOR SELECTIVE INHIBITION OF PURINE JRNL TITL 2 NUCLEOSIDE PHOSPHORYLASE FROM SCHISTOSOMA MANSONI: KINETIC JRNL TITL 3 AND STRUCTURAL STUDIES JRNL REF BIOORG.MED.CHEM. V. 18 1421 2010 JRNL REFN ISSN 0968-0896 JRNL PMID 20129792 JRNL DOI 10.1016/J.BMC.2010.01.022 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.63 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 44327 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2236 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 43.6380 - 5.1630 0.99 2978 164 0.2080 0.2700 REMARK 3 2 5.1630 - 4.0990 0.99 2866 152 0.1400 0.2030 REMARK 3 3 4.0990 - 3.5810 0.98 2790 150 0.1420 0.1820 REMARK 3 4 3.5810 - 3.2540 0.99 2769 150 0.1550 0.2300 REMARK 3 5 3.2540 - 3.0210 0.98 2705 180 0.1620 0.2060 REMARK 3 6 3.0210 - 2.8430 0.97 2731 144 0.1640 0.2290 REMARK 3 7 2.8430 - 2.7000 0.96 2701 128 0.1660 0.2200 REMARK 3 8 2.7000 - 2.5830 0.95 2663 110 0.1690 0.2170 REMARK 3 9 2.5830 - 2.4830 0.94 2645 132 0.1790 0.2700 REMARK 3 10 2.4830 - 2.3980 0.95 2626 128 0.1830 0.2690 REMARK 3 11 2.3980 - 2.3230 0.92 2544 143 0.1810 0.2360 REMARK 3 12 2.3230 - 2.2560 0.91 2518 152 0.1910 0.2970 REMARK 3 13 2.2560 - 2.1970 0.90 2444 129 0.2020 0.2490 REMARK 3 14 2.1970 - 2.1430 0.87 2439 141 0.1900 0.2780 REMARK 3 15 2.1430 - 2.0950 0.87 2345 131 0.1980 0.2480 REMARK 3 16 2.0950 - 2.0500 0.82 2327 102 0.2230 0.2830 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 58.85 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.640 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 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 : 0.006 6383 REMARK 3 ANGLE : 1.044 8646 REMARK 3 CHIRALITY : 0.060 1020 REMARK 3 PLANARITY : 0.004 1099 REMARK 3 DIHEDRAL : 17.690 2323 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 3IEX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000054326. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.9-5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.43 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44386 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.04900 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: MOLREP REMARK 200 STARTING MODEL: 1TD1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 1500, 20% GLYCEROL, 32MM REMARK 280 SODIUM ACETATE, PH 4.9-5.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K 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 24.10600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.67800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.09750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.67800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.10600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.09750 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: 7120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 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 MET A 1 REMARK 465 HIS A 2 REMARK 465 GLU A 3 REMARK 465 LYS A 39 REMARK 465 LEU A 40 REMARK 465 ALA A 41 REMARK 465 ASP A 42 REMARK 465 VAL A 63 REMARK 465 VAL A 64 REMARK 465 GLY A 65 REMARK 465 HIS A 66 REMARK 465 MET B 1 REMARK 465 HIS B 2 REMARK 465 GLU B 3 REMARK 465 SER B 35 REMARK 465 GLY B 36 REMARK 465 LEU B 37 REMARK 465 GLY B 38 REMARK 465 LYS B 39 REMARK 465 LEU B 40 REMARK 465 ALA B 41 REMARK 465 ASP B 42 REMARK 465 SER B 62 REMARK 465 VAL B 63 REMARK 465 VAL B 64 REMARK 465 GLY B 65 REMARK 465 HIS B 66 REMARK 465 SER B 253 REMARK 465 ASP B 254 REMARK 465 LEU B 255 REMARK 465 LYS B 256 REMARK 465 PRO B 257 REMARK 465 ASN B 258 REMARK 465 HIS B 259 REMARK 465 GLU B 260 REMARK 465 GLU B 261 REMARK 465 VAL B 262 REMARK 465 LEU B 263 REMARK 465 ALA B 264 REMARK 465 MET C 1 REMARK 465 HIS C 2 REMARK 465 GLU C 3 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 SER A 62 OG REMARK 470 SER B 4 OG REMARK 470 SER B 67 OG REMARK 470 THR B 265 N CA C CB OG1 CG2 REMARK 470 SER C 4 OG REMARK 470 ASP C 254 CG OD1 OD2 REMARK 470 LEU C 255 CG CD1 CD2 REMARK 470 LYS C 286 CG CD CE NZ REMARK 470 ASP C 287 CG OD1 OD2 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 SER A 62 REMARK 475 ASN B 57 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 SER A 24 CA CB OG REMARK 480 LYS B 14 CB CG CD CE NZ REMARK 480 LYS B 45 CD CE NZ REMARK 480 ASP B 46 CB CG OD1 OD2 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 7 45.54 -78.70 REMARK 500 ASN A 57 -11.39 71.67 REMARK 500 TYR A 139 73.47 -102.11 REMARK 500 LEU A 145 11.12 85.53 REMARK 500 THR A 223 -58.05 80.73 REMARK 500 ASN B 57 10.05 54.89 REMARK 500 LEU B 145 12.47 84.47 REMARK 500 ASP B 169 114.04 -36.30 REMARK 500 THR B 223 -58.39 78.07 REMARK 500 GLN B 268 -71.24 -50.38 REMARK 500 ASN C 57 -2.24 75.38 REMARK 500 VAL C 64 57.42 29.27 REMARK 500 THR C 223 -60.98 79.27 REMARK 500 LYS C 286 -138.16 61.13 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 GMP A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GMP C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS C 705 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TD1 RELATED DB: PDB REMARK 900 RELATED ID: 1TCV RELATED DB: PDB DBREF 3IEX A 1 287 UNP Q9BMI9 Q9BMI9_SCHMA 1 287 DBREF 3IEX B 1 287 UNP Q9BMI9 Q9BMI9_SCHMA 1 287 DBREF 3IEX C 1 287 UNP Q9BMI9 Q9BMI9_SCHMA 1 287 SEQRES 1 A 287 MET HIS GLU SER VAL THR ALA ASN ILE GLU ASN VAL LYS SEQRES 2 A 287 LYS VAL ALA HIS HIS ILE GLN LYS LEU THR SER ILE VAL SEQRES 3 A 287 PRO GLU ILE GLY ILE ILE CYS GLY SER GLY LEU GLY LYS SEQRES 4 A 287 LEU ALA ASP GLY VAL LYS ASP LYS ILE THR ILE PRO TYR SEQRES 5 A 287 THR LYS ILE PRO ASN PHE PRO GLN THR SER VAL VAL GLY SEQRES 6 A 287 HIS SER GLY ASN LEU ILE PHE GLY THR LEU SER GLY ARG SEQRES 7 A 287 LYS VAL VAL VAL MET GLN GLY ARG PHE HIS MET TYR GLU SEQRES 8 A 287 GLY TYR SER ASN ASP THR VAL ALA LEU PRO ILE ARG VAL SEQRES 9 A 287 MET LYS LEU LEU GLY VAL LYS ILE LEU MET VAL SER ASN SEQRES 10 A 287 ALA ALA GLY GLY LEU ASN ARG SER LEU LYS LEU GLY ASP SEQRES 11 A 287 PHE VAL ILE LEU LYS ASP HIS ILE TYR LEU PRO GLY LEU SEQRES 12 A 287 GLY LEU ASN ASN ILE LEU VAL GLY PRO ASN GLN GLU ALA SEQRES 13 A 287 PHE GLY THR ARG PHE PRO ALA LEU SER ASN ALA TYR ASP SEQRES 14 A 287 ARG ASP LEU ARG LYS LEU ALA VAL GLN VAL ALA GLU GLU SEQRES 15 A 287 ASN GLY PHE GLY ASN LEU VAL HIS GLN GLY VAL TYR VAL SEQRES 16 A 287 MET ASN GLY GLY PRO CYS TYR GLU THR PRO ALA GLU CYS SEQRES 17 A 287 THR MET LEU LEU ASN MET GLY CYS ASP VAL VAL GLY MET SEQRES 18 A 287 SER THR ILE PRO GLU VAL VAL ILE ALA ARG HIS CYS GLY SEQRES 19 A 287 ILE GLN VAL PHE ALA VAL SER LEU VAL THR ASN ILE SER SEQRES 20 A 287 VAL LEU ASP VAL GLU SER ASP LEU LYS PRO ASN HIS GLU SEQRES 21 A 287 GLU VAL LEU ALA THR GLY ALA GLN ARG ALA GLU LEU MET SEQRES 22 A 287 GLN SER TRP PHE GLU LYS ILE ILE GLU LYS LEU PRO LYS SEQRES 23 A 287 ASP SEQRES 1 B 287 MET HIS GLU SER VAL THR ALA ASN ILE GLU ASN VAL LYS SEQRES 2 B 287 LYS VAL ALA HIS HIS ILE GLN LYS LEU THR SER ILE VAL SEQRES 3 B 287 PRO GLU ILE GLY ILE ILE CYS GLY SER GLY LEU GLY LYS SEQRES 4 B 287 LEU ALA ASP GLY VAL LYS ASP LYS ILE THR ILE PRO TYR SEQRES 5 B 287 THR LYS ILE PRO ASN PHE PRO GLN THR SER VAL VAL GLY SEQRES 6 B 287 HIS SER GLY ASN LEU ILE PHE GLY THR LEU SER GLY ARG SEQRES 7 B 287 LYS VAL VAL VAL MET GLN GLY ARG PHE HIS MET TYR GLU SEQRES 8 B 287 GLY TYR SER ASN ASP THR VAL ALA LEU PRO ILE ARG VAL SEQRES 9 B 287 MET LYS LEU LEU GLY VAL LYS ILE LEU MET VAL SER ASN SEQRES 10 B 287 ALA ALA GLY GLY LEU ASN ARG SER LEU LYS LEU GLY ASP SEQRES 11 B 287 PHE VAL ILE LEU LYS ASP HIS ILE TYR LEU PRO GLY LEU SEQRES 12 B 287 GLY LEU ASN ASN ILE LEU VAL GLY PRO ASN GLN GLU ALA SEQRES 13 B 287 PHE GLY THR ARG PHE PRO ALA LEU SER ASN ALA TYR ASP SEQRES 14 B 287 ARG ASP LEU ARG LYS LEU ALA VAL GLN VAL ALA GLU GLU SEQRES 15 B 287 ASN GLY PHE GLY ASN LEU VAL HIS GLN GLY VAL TYR VAL SEQRES 16 B 287 MET ASN GLY GLY PRO CYS TYR GLU THR PRO ALA GLU CYS SEQRES 17 B 287 THR MET LEU LEU ASN MET GLY CYS ASP VAL VAL GLY MET SEQRES 18 B 287 SER THR ILE PRO GLU VAL VAL ILE ALA ARG HIS CYS GLY SEQRES 19 B 287 ILE GLN VAL PHE ALA VAL SER LEU VAL THR ASN ILE SER SEQRES 20 B 287 VAL LEU ASP VAL GLU SER ASP LEU LYS PRO ASN HIS GLU SEQRES 21 B 287 GLU VAL LEU ALA THR GLY ALA GLN ARG ALA GLU LEU MET SEQRES 22 B 287 GLN SER TRP PHE GLU LYS ILE ILE GLU LYS LEU PRO LYS SEQRES 23 B 287 ASP SEQRES 1 C 287 MET HIS GLU SER VAL THR ALA ASN ILE GLU ASN VAL LYS SEQRES 2 C 287 LYS VAL ALA HIS HIS ILE GLN LYS LEU THR SER ILE VAL SEQRES 3 C 287 PRO GLU ILE GLY ILE ILE CYS GLY SER GLY LEU GLY LYS SEQRES 4 C 287 LEU ALA ASP GLY VAL LYS ASP LYS ILE THR ILE PRO TYR SEQRES 5 C 287 THR LYS ILE PRO ASN PHE PRO GLN THR SER VAL VAL GLY SEQRES 6 C 287 HIS SER GLY ASN LEU ILE PHE GLY THR LEU SER GLY ARG SEQRES 7 C 287 LYS VAL VAL VAL MET GLN GLY ARG PHE HIS MET TYR GLU SEQRES 8 C 287 GLY TYR SER ASN ASP THR VAL ALA LEU PRO ILE ARG VAL SEQRES 9 C 287 MET LYS LEU LEU GLY VAL LYS ILE LEU MET VAL SER ASN SEQRES 10 C 287 ALA ALA GLY GLY LEU ASN ARG SER LEU LYS LEU GLY ASP SEQRES 11 C 287 PHE VAL ILE LEU LYS ASP HIS ILE TYR LEU PRO GLY LEU SEQRES 12 C 287 GLY LEU ASN ASN ILE LEU VAL GLY PRO ASN GLN GLU ALA SEQRES 13 C 287 PHE GLY THR ARG PHE PRO ALA LEU SER ASN ALA TYR ASP SEQRES 14 C 287 ARG ASP LEU ARG LYS LEU ALA VAL GLN VAL ALA GLU GLU SEQRES 15 C 287 ASN GLY PHE GLY ASN LEU VAL HIS GLN GLY VAL TYR VAL SEQRES 16 C 287 MET ASN GLY GLY PRO CYS TYR GLU THR PRO ALA GLU CYS SEQRES 17 C 287 THR MET LEU LEU ASN MET GLY CYS ASP VAL VAL GLY MET SEQRES 18 C 287 SER THR ILE PRO GLU VAL VAL ILE ALA ARG HIS CYS GLY SEQRES 19 C 287 ILE GLN VAL PHE ALA VAL SER LEU VAL THR ASN ILE SER SEQRES 20 C 287 VAL LEU ASP VAL GLU SER ASP LEU LYS PRO ASN HIS GLU SEQRES 21 C 287 GLU VAL LEU ALA THR GLY ALA GLN ARG ALA GLU LEU MET SEQRES 22 C 287 GLN SER TRP PHE GLU LYS ILE ILE GLU LYS LEU PRO LYS SEQRES 23 C 287 ASP HET GMP A 300 20 HET SO4 A 302 5 HET DMS A 703 4 HET DMS B 706 4 HET ACT B 701 4 HET DMS B 704 4 HET SO4 C 303 5 HET GMP C 301 20 HET DMS C 705 4 HETNAM GMP GUANOSINE HETNAM SO4 SULFATE ION HETNAM DMS DIMETHYL SULFOXIDE HETNAM ACT ACETATE ION FORMUL 4 GMP 2(C10 H13 N5 O5) FORMUL 5 SO4 2(O4 S 2-) FORMUL 6 DMS 4(C2 H6 O S) FORMUL 8 ACT C2 H3 O2 1- FORMUL 13 HOH *562(H2 O) HELIX 1 1 ASN A 8 THR A 23 1 16 HELIX 2 2 THR A 53 ILE A 55 5 3 HELIX 3 3 HIS A 88 GLY A 92 5 5 HELIX 4 4 SER A 94 GLY A 109 1 16 HELIX 5 5 LEU A 140 GLY A 144 1 5 HELIX 6 6 ASP A 169 ASN A 183 1 15 HELIX 7 7 PHE A 185 ASN A 187 5 3 HELIX 8 8 THR A 204 MET A 214 1 11 HELIX 9 9 THR A 223 CYS A 233 1 11 HELIX 10 10 ASN A 258 LEU A 284 1 27 HELIX 11 11 ASN B 8 THR B 23 1 16 HELIX 12 12 THR B 53 ILE B 55 5 3 HELIX 13 13 HIS B 88 GLY B 92 5 5 HELIX 14 14 SER B 94 GLY B 109 1 16 HELIX 15 15 LEU B 140 GLY B 144 1 5 HELIX 16 16 ASP B 169 ASN B 183 1 15 HELIX 17 17 THR B 204 MET B 214 1 11 HELIX 18 18 THR B 223 CYS B 233 1 11 HELIX 19 19 GLY B 266 LEU B 284 1 19 HELIX 20 20 ASN C 8 THR C 23 1 16 HELIX 21 21 LEU C 37 VAL C 44 1 8 HELIX 22 22 THR C 53 ILE C 55 5 3 HELIX 23 23 HIS C 88 GLY C 92 5 5 HELIX 24 24 SER C 94 GLY C 109 1 16 HELIX 25 25 LEU C 140 GLY C 144 1 5 HELIX 26 26 ASP C 169 ASN C 183 1 15 HELIX 27 27 PHE C 185 ASN C 187 5 3 HELIX 28 28 THR C 204 MET C 214 1 11 HELIX 29 29 THR C 223 CYS C 233 1 11 HELIX 30 30 ASN C 258 LEU C 284 1 27 SHEET 1 A10 LYS A 45 PRO A 51 0 SHEET 2 A10 ASN A 69 LEU A 75 -1 O THR A 74 N LYS A 45 SHEET 3 A10 ARG A 78 GLN A 84 -1 O VAL A 82 N ILE A 71 SHEET 4 A10 ILE A 29 ILE A 32 1 N ILE A 31 O MET A 83 SHEET 5 A10 ILE A 112 GLY A 121 1 O MET A 114 N GLY A 30 SHEET 6 A10 GLN A 236 ILE A 246 1 O GLN A 236 N LEU A 113 SHEET 7 A10 PHE A 131 TYR A 139 -1 N VAL A 132 O SER A 241 SHEET 8 A10 VAL A 189 MET A 196 1 O HIS A 190 N PHE A 131 SHEET 9 A10 VAL A 218 GLY A 220 1 O VAL A 218 N VAL A 195 SHEET 10 A10 ILE A 112 GLY A 121 -1 N GLY A 120 O VAL A 219 SHEET 1 B10 LYS B 45 PRO B 51 0 SHEET 2 B10 ASN B 69 LEU B 75 -1 O PHE B 72 N ILE B 48 SHEET 3 B10 ARG B 78 GLN B 84 -1 O GLN B 84 N ASN B 69 SHEET 4 B10 ILE B 29 ILE B 32 1 N ILE B 31 O MET B 83 SHEET 5 B10 ILE B 112 GLY B 121 1 O ILE B 112 N GLY B 30 SHEET 6 B10 GLN B 236 ILE B 246 1 O PHE B 238 N LEU B 113 SHEET 7 B10 PHE B 131 TYR B 139 -1 N VAL B 132 O SER B 241 SHEET 8 B10 VAL B 189 MET B 196 1 O HIS B 190 N PHE B 131 SHEET 9 B10 VAL B 218 GLY B 220 1 O VAL B 218 N VAL B 195 SHEET 10 B10 ILE B 112 GLY B 121 -1 N GLY B 120 O VAL B 219 SHEET 1 C10 LYS C 45 PRO C 51 0 SHEET 2 C10 ASN C 69 LEU C 75 -1 O PHE C 72 N ILE C 48 SHEET 3 C10 ARG C 78 GLN C 84 -1 O VAL C 82 N ILE C 71 SHEET 4 C10 ILE C 29 ILE C 32 1 N ILE C 31 O MET C 83 SHEET 5 C10 ILE C 112 GLY C 121 1 O MET C 114 N GLY C 30 SHEET 6 C10 GLN C 236 ILE C 246 1 O GLN C 236 N LEU C 113 SHEET 7 C10 PHE C 131 TYR C 139 -1 N VAL C 132 O SER C 241 SHEET 8 C10 VAL C 189 MET C 196 1 O HIS C 190 N PHE C 131 SHEET 9 C10 VAL C 218 GLY C 220 1 O VAL C 218 N VAL C 195 SHEET 10 C10 ILE C 112 GLY C 121 -1 N GLY C 120 O VAL C 219 SHEET 1 D 2 SER C 62 VAL C 63 0 SHEET 2 D 2 HIS C 66 SER C 67 -1 O HIS C 66 N VAL C 63 CISPEP 1 GLY A 199 PRO A 200 0 5.43 CISPEP 2 GLY B 199 PRO B 200 0 9.37 CISPEP 3 GLY C 199 PRO C 200 0 9.55 SITE 1 AC1 16 TYR A 90 ALA A 118 ALA A 119 GLY A 120 SITE 2 AC1 16 TYR A 202 GLU A 203 VAL A 219 GLY A 220 SITE 3 AC1 16 MET A 221 THR A 244 ASN A 245 HIS A 259 SITE 4 AC1 16 VAL A 262 SO4 A 302 HOH A 307 PHE B 161 SITE 1 AC2 10 SER A 35 ARG A 86 HIS A 88 ASN A 117 SITE 2 AC2 10 ALA A 118 SER A 222 GMP A 300 HOH A 316 SITE 3 AC2 10 HOH A 344 HOH A 400 SITE 1 AC3 7 ALA A 99 ARG A 103 ILE A 148 VAL A 150 SITE 2 AC3 7 GLN A 154 HOH A 326 HOH A 431 SITE 1 AC4 7 LEU A 140 GLY A 144 HOH A 423 LEU B 140 SITE 2 AC4 7 GLY B 144 LEU C 140 GLY C 144 SITE 1 AC5 5 GLY B 120 TYR B 202 GLU B 203 VAL B 219 SITE 2 AC5 5 GLY B 220 SITE 1 AC6 7 ASN B 95 ALA B 99 ARG B 103 ILE B 148 SITE 2 AC6 7 VAL B 150 GLN B 154 HOH B 367 SITE 1 AC7 9 SER C 35 ARG C 86 HIS C 88 ASN C 117 SITE 2 AC7 9 ALA C 118 SER C 222 GMP C 301 HOH C 304 SITE 3 AC7 9 HOH C 410 SITE 1 AC8 17 PHE A 161 TYR C 90 ALA C 118 ALA C 119 SITE 2 AC8 17 GLY C 120 TYR C 202 GLU C 203 VAL C 219 SITE 3 AC8 17 GLY C 220 MET C 221 THR C 244 ASN C 245 SITE 4 AC8 17 HIS C 259 VAL C 262 SO4 C 303 HOH C 304 SITE 5 AC8 17 HOH C 430 SITE 1 AC9 9 ASN C 95 ASP C 96 ALA C 99 ARG C 103 SITE 2 AC9 9 ILE C 148 VAL C 150 GLN C 154 HOH C 299 SITE 3 AC9 9 HOH C 402 CRYST1 48.212 118.195 129.356 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 0.020742 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007731 0.00000