HEADER TRANSFERASE 02-JUL-03 1PWY TITLE CRYSTAL STRUCTURE OF HUMAN PNP COMPLEXED WITH ACYCLOVIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PURINE NUCLEOSIDE PHOSPHORYLASE; COMPND 3 CHAIN: E; COMPND 4 SYNONYM: INOSINE PHOSPHORYLASE, PNP; COMPND 5 EC: 2.4.2.1; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: COMPLEXED WITH ACYCLOVIR SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PNP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PURINE NUCLEOSIDE PHOSPHORYLASE, DRUG DESIGN, SYNCHROTRON, ACYCLOVIR, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.M.DOS SANTOS,F.CANDURI,J.H.PEREIRA,M.VINICIUS BERTACINE DIAS, AUTHOR 2 R.G.SILVA,M.A.MENDES,M.S.PALMA,L.A.BASSO,W.F.DE AZEVEDO,D.S.SANTOS REVDAT 5 16-AUG-23 1PWY 1 REMARK REVDAT 4 24-JAN-18 1PWY 1 JRNL REVDAT 3 13-JUL-11 1PWY 1 VERSN REVDAT 2 24-FEB-09 1PWY 1 VERSN REVDAT 1 23-MAR-04 1PWY 0 JRNL AUTH D.M.DOS SANTOS,F.CANDURI,J.H.PEREIRA, JRNL AUTH 2 M.VINICIUS BERTACINE DIAS,R.G.SILVA,M.A.MENDES,M.S.PALMA, JRNL AUTH 3 L.A.BASSO,W.F.DE AZEVEDO,D.S.SANTOS JRNL TITL CRYSTAL STRUCTURE OF HUMAN PURINE NUCLEOSIDE PHOSPHORYLASE JRNL TITL 2 COMPLEXED WITH ACYCLOVIR. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 308 553 2003 JRNL REFN ISSN 0006-291X JRNL PMID 12914786 JRNL DOI 10.1016/S0006-291X(03)01433-5 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.E.EALICK,Y.S.BABU,C.E.BUGG,M.D.ERION,W.C.GUIDA, REMARK 1 AUTH 2 J.A.MONTGOMERY,J.A.SECRIST III REMARK 1 TITL APPLICATION OF CRYSTALLOGRAPHIC AND MODELING METHODS IN THE REMARK 1 TITL 2 DESIGN OF PURINE NUCLEOSIDE PHOSPHORYLASE INHIBITORS REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 88 11540 1991 REMARK 1 REFN ISSN 0027-8424 REMARK 2 REMARK 2 RESOLUTION. 2.80 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 7.00 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) (%) : 91.5 REMARK 3 NUMBER OF REFLECTIONS : 12508 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) : 0.215 REMARK 3 FREE R VALUE : 0.301 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1251 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 : 2251 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 43 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.82 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) : 0.34 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 7.00 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) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.901 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.69 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.614 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 1PWY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-03. REMARK 100 THE DEPOSITION ID IS D_1000019652. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-APR-03 REMARK 200 TEMPERATURE (KELVIN) : 104.0 REMARK 200 PH : 5.30 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) : 1.4310 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34461 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 56.381 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07100 REMARK 200 FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.37600 REMARK 200 FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1M73 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 74.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17.5% AMMONIUM SULFATE, PH 5.30, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 69.53000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 40.14316 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 53.52333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 69.53000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 40.14316 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 53.52333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 69.53000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 40.14316 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 53.52333 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 69.53000 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 40.14316 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 53.52333 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 69.53000 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 40.14316 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 53.52333 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 69.53000 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 40.14316 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 53.52333 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 80.28633 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 107.04667 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 80.28633 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 107.04667 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 80.28633 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 107.04667 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 80.28633 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 107.04667 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 80.28633 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 107.04667 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 80.28633 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 107.04667 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TRIMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 10920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -169.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 -0.500000 -0.866025 0.000000 69.53000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 120.42949 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -69.53000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 120.42949 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO E 198 C - N - CA ANGL. DEV. = 9.3 DEGREES 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 ASN E 3 173.49 -46.31 REMARK 500 SER E 19 17.20 -65.72 REMARK 500 PRO E 54 -54.59 -25.67 REMARK 500 THR E 60 -138.92 -98.44 REMARK 500 HIS E 64 40.91 -74.95 REMARK 500 ALA E 65 68.32 171.24 REMARK 500 PHE E 72 115.71 -162.36 REMARK 500 ASN E 74 51.86 36.12 REMARK 500 VAL E 79 95.71 -163.45 REMARK 500 TYR E 88 -1.80 -57.45 REMARK 500 ASN E 115 146.56 -179.22 REMARK 500 ARG E 173 28.98 -75.75 REMARK 500 ALA E 174 -37.98 -148.06 REMARK 500 GLN E 180 -64.02 -27.56 REMARK 500 GLN E 184 -88.03 67.81 REMARK 500 LEU E 187 105.51 -55.17 REMARK 500 SER E 199 152.87 -32.09 REMARK 500 GLU E 201 160.90 -47.55 REMARK 500 SER E 220 -161.70 179.83 REMARK 500 THR E 221 -67.16 73.29 REMARK 500 LEU E 233 108.27 1.57 REMARK 500 ILE E 241 104.75 -57.68 REMARK 500 SER E 251 -140.42 -88.16 REMARK 500 ALA E 255 46.53 -154.66 REMARK 500 LEU E 261 -17.35 -41.47 REMARK 500 LYS E 265 -135.09 -122.51 REMARK 500 LYS E 287 -88.62 99.64 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 SO4 E 291 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 292 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AC2 E 290 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1M73 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN PNP AT 2.3A RESOLUTION REMARK 900 RELATED ID: 1PF7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN PNP COMPLEXED WITH IMMUCILLIN H DBREF 1PWY E 2 289 UNP P00491 PNPH_HUMAN 2 289 SEQRES 1 E 288 GLU ASN GLY TYR THR TYR GLU ASP TYR LYS ASN THR ALA SEQRES 2 E 288 GLU TRP LEU LEU SER HIS THR LYS HIS ARG PRO GLN VAL SEQRES 3 E 288 ALA ILE ILE CYS GLY SER GLY LEU GLY GLY LEU THR ASP SEQRES 4 E 288 LYS LEU THR GLN ALA GLN ILE PHE ASP TYR SER GLU ILE SEQRES 5 E 288 PRO ASN PHE PRO ARG SER THR VAL PRO GLY HIS ALA GLY SEQRES 6 E 288 ARG LEU VAL PHE GLY PHE LEU ASN GLY ARG ALA CYS VAL SEQRES 7 E 288 MET MET GLN GLY ARG PHE HIS MET TYR GLU GLY TYR PRO SEQRES 8 E 288 LEU TRP LYS VAL THR PHE PRO VAL ARG VAL PHE HIS LEU SEQRES 9 E 288 LEU GLY VAL ASP THR LEU VAL VAL THR ASN ALA ALA GLY SEQRES 10 E 288 GLY LEU ASN PRO LYS PHE GLU VAL GLY ASP ILE MET LEU SEQRES 11 E 288 ILE ARG ASP HIS ILE ASN LEU PRO GLY PHE SER GLY GLN SEQRES 12 E 288 ASN PRO LEU ARG GLY PRO ASN ASP GLU ARG PHE GLY ASP SEQRES 13 E 288 ARG PHE PRO ALA MET SER ASP ALA TYR ASP ARG THR MET SEQRES 14 E 288 ARG GLN ARG ALA LEU SER THR TRP LYS GLN MET GLY GLU SEQRES 15 E 288 GLN ARG GLU LEU GLN GLU GLY THR TYR VAL MET VAL ALA SEQRES 16 E 288 GLY PRO SER PHE GLU THR VAL ALA GLU CYS ARG VAL LEU SEQRES 17 E 288 GLN LYS LEU GLY ALA ASP ALA VAL GLY MET SER THR VAL SEQRES 18 E 288 PRO GLU VAL ILE VAL ALA ARG HIS CYS GLY LEU ARG VAL SEQRES 19 E 288 PHE GLY PHE SER LEU ILE THR ASN LYS VAL ILE MET ASP SEQRES 20 E 288 TYR GLU SER LEU GLU LYS ALA ASN HIS GLU GLU VAL LEU SEQRES 21 E 288 ALA ALA GLY LYS GLN ALA ALA GLN LYS LEU GLU GLN PHE SEQRES 22 E 288 VAL SER ILE LEU MET ALA SER ILE PRO LEU PRO ASP LYS SEQRES 23 E 288 ALA SER HET SO4 E 291 5 HET SO4 E 292 5 HET SO4 E 293 5 HET AC2 E 290 16 HETNAM SO4 SULFATE ION HETNAM AC2 9-HYROXYETHOXYMETHYLGUANINE FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 AC2 C8 H11 N5 O3 FORMUL 6 HOH *43(H2 O) HELIX 1 1 THR E 6 SER E 19 1 14 HELIX 2 2 LEU E 35 LEU E 42 5 8 HELIX 3 3 SER E 51 ILE E 53 5 3 HELIX 4 4 THR E 60 HIS E 64 5 5 HELIX 5 5 HIS E 86 GLY E 90 5 5 HELIX 6 6 PRO E 92 THR E 97 1 6 HELIX 7 7 THR E 97 GLY E 107 1 11 HELIX 8 8 LEU E 138 SER E 142 1 5 HELIX 9 9 ASP E 167 MET E 181 1 15 HELIX 10 10 THR E 202 LEU E 212 1 11 HELIX 11 11 THR E 221 GLY E 232 1 12 HELIX 12 12 GLN E 266 LEU E 278 1 13 HELIX 13 13 MET E 279 SER E 281 5 3 SHEET 1 A11 GLN E 46 ASP E 49 0 SHEET 2 A11 ARG E 67 PHE E 70 -1 O LEU E 68 N PHE E 48 SHEET 3 A11 MET E 80 GLN E 82 -1 O GLN E 82 N ARG E 67 SHEET 4 A11 VAL E 27 CYS E 31 1 N CYS E 31 O MET E 81 SHEET 5 A11 THR E 110 VAL E 113 1 O THR E 110 N ALA E 28 SHEET 6 A11 ARG E 234 LYS E 244 1 O ARG E 234 N LEU E 111 SHEET 7 A11 ILE E 129 ASN E 137 -1 N MET E 130 O SER E 239 SHEET 8 A11 GLN E 188 MET E 194 1 O GLN E 188 N LEU E 131 SHEET 9 A11 ALA E 216 GLY E 218 1 O ALA E 216 N VAL E 193 SHEET 10 A11 ALA E 116 GLY E 119 -1 N GLY E 118 O VAL E 217 SHEET 11 A11 ARG E 234 LYS E 244 1 O THR E 242 N ALA E 117 SITE 1 AC1 6 GLY E 32 GLY E 34 LEU E 35 GLY E 36 SITE 2 AC1 6 GLN E 82 HOH E 295 SITE 1 AC2 3 PRO E 92 GLN E 144 ARG E 148 SITE 1 AC3 8 GLY E 32 SER E 33 ARG E 84 HIS E 86 SITE 2 AC3 8 ASN E 115 ALA E 116 SER E 220 HOH E 333 SITE 1 AC4 12 ALA E 116 ALA E 117 GLY E 118 PHE E 200 SITE 2 AC4 12 GLU E 201 VAL E 217 MET E 219 THR E 242 SITE 3 AC4 12 ASN E 243 VAL E 245 HIS E 257 HOH E 300 CRYST1 139.060 139.060 160.570 90.00 90.00 120.00 H 3 2 18 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 0.007190 0.004150 0.000000 0.00000 SCALE2 0.000000 0.008300 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006230 0.00000 TER 2252 SER E 289 HETATM 2253 S SO4 E 291 -27.780 85.397 9.007 1.00 41.96 S HETATM 2254 O1 SO4 E 291 -27.268 86.752 8.878 1.00 42.91 O HETATM 2255 O2 SO4 E 291 -26.694 84.422 8.648 1.00 43.66 O HETATM 2256 O3 SO4 E 291 -28.305 85.056 10.420 1.00 38.97 O HETATM 2257 O4 SO4 E 291 -29.005 85.248 8.091 1.00 43.49 O HETATM 2258 S SO4 E 292 -4.574 79.946 16.304 1.00 27.51 S HETATM 2259 O1 SO4 E 292 -3.612 80.922 16.787 1.00 32.69 O HETATM 2260 O2 SO4 E 292 -4.618 78.764 17.217 1.00 26.93 O HETATM 2261 O3 SO4 E 292 -5.992 80.526 16.149 1.00 33.48 O HETATM 2262 O4 SO4 E 292 -4.179 79.564 14.887 1.00 31.18 O HETATM 2263 S SO4 E 293 -19.749 82.783 5.428 1.00 27.86 S HETATM 2264 O1 SO4 E 293 -18.696 82.130 4.700 1.00 28.93 O HETATM 2265 O2 SO4 E 293 -19.357 84.215 5.673 1.00 31.09 O HETATM 2266 O3 SO4 E 293 -21.069 82.776 4.676 1.00 30.66 O HETATM 2267 O4 SO4 E 293 -20.018 82.018 6.719 1.00 26.46 O HETATM 2268 C3' AC2 E 290 -19.388 88.067 3.368 1.00 55.38 C HETATM 2269 O3' AC2 E 290 -19.823 88.840 2.212 1.00 57.07 O HETATM 2270 C2' AC2 E 290 -17.865 88.031 3.448 1.00 51.64 C HETATM 2271 O1' AC2 E 290 -17.356 86.673 3.191 1.00 48.48 O HETATM 2272 C1' AC2 E 290 -17.896 86.130 1.967 1.00 44.74 C HETATM 2273 N9 AC2 E 290 -17.650 87.043 0.857 1.00 41.03 N HETATM 2274 C8 AC2 E 290 -18.563 87.763 0.117 1.00 40.94 C HETATM 2275 N7 AC2 E 290 -18.008 88.506 -0.811 1.00 39.83 N HETATM 2276 C5 AC2 E 290 -16.645 88.251 -0.665 1.00 38.90 C HETATM 2277 C6 AC2 E 290 -15.528 88.767 -1.378 1.00 38.93 C HETATM 2278 O6 AC2 E 290 -15.522 89.573 -2.311 1.00 40.57 O HETATM 2279 N1 AC2 E 290 -14.324 88.241 -0.903 1.00 38.22 N HETATM 2280 C2 AC2 E 290 -14.214 87.342 0.127 1.00 37.12 C HETATM 2281 N2 AC2 E 290 -12.992 86.954 0.444 1.00 36.16 N HETATM 2282 N3 AC2 E 290 -15.240 86.860 0.799 1.00 38.51 N HETATM 2283 C4 AC2 E 290 -16.414 87.354 0.355 1.00 39.63 C HETATM 2284 O HOH E 294 -12.783 84.732 19.622 1.00 36.60 O HETATM 2285 O HOH E 295 -26.625 81.906 9.687 1.00 40.92 O HETATM 2286 O HOH E 296 -6.200 77.273 13.628 1.00 8.99 O HETATM 2287 O HOH E 297 -2.386 72.051 16.820 1.00 15.94 O HETATM 2288 O HOH E 298 -15.093 78.156 8.495 1.00 19.24 O HETATM 2289 O HOH E 299 -12.710 92.169 -4.858 1.00 34.95 O HETATM 2290 O HOH E 300 -14.434 92.010 -2.783 1.00 53.63 O HETATM 2291 O HOH E 301 -12.841 80.116 8.781 1.00 21.81 O HETATM 2292 O HOH E 302 -15.051 79.323 23.449 1.00 25.32 O HETATM 2293 O HOH E 303 -2.269 58.238 13.576 1.00 55.53 O HETATM 2294 O HOH E 304 -5.380 74.231 13.545 1.00 20.73 O HETATM 2295 O HOH E 305 -23.167 84.431 23.610 1.00 37.33 O HETATM 2296 O HOH E 306 -28.814 75.223 28.506 1.00 49.44 O HETATM 2297 O HOH E 307 -28.343 80.939 25.569 1.00 47.88 O HETATM 2298 O HOH E 308 -14.434 76.887 24.305 1.00 36.82 O HETATM 2299 O HOH E 309 -26.767 58.662 18.419 1.00 37.98 O HETATM 2300 O HOH E 310 -0.098 72.855 18.161 1.00 36.62 O HETATM 2301 O HOH E 311 -4.994 56.345 10.507 1.00 36.65 O HETATM 2302 O HOH E 312 -17.813 76.217 12.100 1.00 20.84 O HETATM 2303 O HOH E 313 -12.041 60.157 4.392 1.00 41.70 O HETATM 2304 O HOH E 314 -33.596 74.941 24.332 1.00 42.74 O HETATM 2305 O HOH E 315 -16.055 89.893 14.720 1.00 45.36 O HETATM 2306 O HOH E 316 -34.083 67.105 -4.629 1.00 36.58 O HETATM 2307 O HOH E 317 -30.822 87.043 -0.389 1.00 51.40 O HETATM 2308 O HOH E 318 -7.397 85.872 9.785 1.00 25.81 O HETATM 2309 O HOH E 319 -18.148 75.357 29.017 1.00 44.38 O HETATM 2310 O HOH E 320 -10.371 73.321 26.317 1.00 43.15 O HETATM 2311 O HOH E 321 -9.407 94.463 5.963 1.00 28.78 O HETATM 2312 O HOH E 322 -21.643 83.787 15.507 1.00 39.99 O HETATM 2313 O HOH E 323 -11.495 75.266 24.737 1.00 32.00 O HETATM 2314 O HOH E 324 -6.532 71.085 15.505 1.00 41.43 O HETATM 2315 O HOH E 325 -27.630 79.192 -10.888 1.00 39.48 O HETATM 2316 O HOH E 326 -10.826 84.632 7.622 1.00 54.24 O HETATM 2317 O HOH E 327 -7.265 63.478 -1.352 1.00 44.85 O HETATM 2318 O HOH E 328 -22.494 58.848 4.570 1.00 55.93 O HETATM 2319 O HOH E 329 -37.641 79.855 0.293 1.00 53.30 O HETATM 2320 O HOH E 330 -18.039 61.328 -0.540 1.00 45.12 O HETATM 2321 O HOH E 331 -4.747 60.995 20.465 1.00 48.94 O HETATM 2322 O HOH E 332 -2.179 60.432 16.275 1.00 33.00 O HETATM 2323 O HOH E 333 -17.641 81.925 2.494 1.00 41.37 O HETATM 2324 O HOH E 334 -17.651 95.896 6.932 1.00 37.10 O HETATM 2325 O HOH E 335 -13.476 64.221 12.106 1.00 43.54 O HETATM 2326 O HOH E 336 -8.041 74.211 6.947 1.00 28.53 O CONECT 2253 2254 2255 2256 2257 CONECT 2254 2253 CONECT 2255 2253 CONECT 2256 2253 CONECT 2257 2253 CONECT 2258 2259 2260 2261 2262 CONECT 2259 2258 CONECT 2260 2258 CONECT 2261 2258 CONECT 2262 2258 CONECT 2263 2264 2265 2266 2267 CONECT 2264 2263 CONECT 2265 2263 CONECT 2266 2263 CONECT 2267 2263 CONECT 2268 2269 2270 CONECT 2269 2268 CONECT 2270 2268 2271 CONECT 2271 2270 2272 CONECT 2272 2271 2273 CONECT 2273 2272 2274 2283 CONECT 2274 2273 2275 CONECT 2275 2274 2276 CONECT 2276 2275 2277 2283 CONECT 2277 2276 2278 2279 CONECT 2278 2277 CONECT 2279 2277 2280 CONECT 2280 2279 2281 2282 CONECT 2281 2280 CONECT 2282 2280 2283 CONECT 2283 2273 2276 2282 MASTER 362 0 4 13 11 0 8 6 2325 1 31 23 END