HEADER HYDROLASE 24-NOV-09 3AAR TITLE CRYSTAL STRUCTURE OF LP1NTPDASE FROM LEGIONELLA PNEUMOPHILA IN COMPLEX TITLE 2 WITH AMPPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ECTONUCLEOSIDE TRIPHOSPHATE DIPHOSPHOHYDROLASE I; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 41-393; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEGIONELLA PNEUMOPHILA; SOURCE 3 ORGANISM_TAXID: 272624; SOURCE 4 STRAIN: PHILADELPHIA 1; SOURCE 5 GENE: LPG1905; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PRSET KEYWDS ADENOSINE TRIPHOSPHATASE, NTPDASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.GE,J.P.VIVIAN,T.BEDDOE,J.ROSSJOHN REVDAT 4 30-OCT-24 3AAR 1 REMARK REVDAT 3 01-NOV-23 3AAR 1 REMARK REVDAT 2 02-MAR-10 3AAR 1 JRNL REVDAT 1 09-FEB-10 3AAR 0 JRNL AUTH J.P.VIVIAN,P.RIEDMAIER,H.GE,J.LE NOURS,F.M.SANSOM, JRNL AUTH 2 M.C.J.WILCE,E.BYRES,M.DIAS,J.W.SCHMIDBERGER,P.J.COWAN, JRNL AUTH 3 A.J.F.D'APICE,E.L.HARTLAND,J.ROSSJOHN,T.BEDDOE JRNL TITL CRYSTAL STRUCTURE OF A LEGIONELLA PNEUMOPHILA ECTO JRNL TITL 2 -TRIPHOSPHATE DIPHOSPHOHYDROLASE, A STRUCTURAL AND JRNL TITL 3 FUNCTIONAL HOMOLOG OF THE EUKARYOTIC NTPDASES JRNL REF STRUCTURE V. 18 228 2010 JRNL REFN ISSN 0969-2126 JRNL PMID 20159467 JRNL DOI 10.1016/J.STR.2009.11.014 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 52982 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 + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2838 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3925 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.57 REMARK 3 BIN R VALUE (WORKING SET) : 0.2550 REMARK 3 BIN FREE R VALUE SET COUNT : 210 REMARK 3 BIN FREE R VALUE : 0.2800 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2797 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 494 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.48000 REMARK 3 B22 (A**2) : 0.48000 REMARK 3 B33 (A**2) : -0.72000 REMARK 3 B12 (A**2) : 0.24000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.086 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.056 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.630 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3089 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4268 ; 1.260 ; 1.957 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 406 ; 5.097 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 155 ;40.835 ;26.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 502 ;12.365 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;20.056 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 464 ; 0.340 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2434 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1590 ; 0.211 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2144 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 379 ; 0.136 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 3 ; 0.099 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 46 ; 0.215 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 34 ; 0.144 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1904 ; 1.445 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3038 ; 1.758 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1375 ; 2.886 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1204 ; 3.865 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3AAR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-DEC-09. REMARK 100 THE DEPOSITION ID IS D_1000029024. 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 : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.954 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55849 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.11900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.45200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3AAP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-24%(W/V) PEG 3350, 0.2M NA FORMATE, REMARK 280 0.1M BIS-TRIS PROPANE PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 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 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 LYS A 41 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 ASN A 179 CB CG OD1 ND2 REMARK 470 LYS A 180 CG CD CE NZ REMARK 470 GLU A 203 CG CD OE1 OE2 REMARK 470 GLN A 307 CG CD OE1 NE2 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 PRO A 107 38.39 -84.34 REMARK 500 ASN A 110 68.22 68.42 REMARK 500 THR A 118 -145.75 -118.16 REMARK 500 ILE A 329 -59.78 -124.03 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 ANP A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3AAP RELATED DB: PDB REMARK 900 APO-STRUCTURE REMARK 900 RELATED ID: 3AAQ RELATED DB: PDB REMARK 900 IN COMPLEX WITH THE INHIBITOR ARL 67156 REMARK 999 REMARK 999 SEQUENCE REMARK 999 ACCORDING TO AUTHOR, RESIDUE 149VAL IS A NATURAL VARIANT OF UNIPROT/ REMARK 999 TREMBL Q5ZUA2, AND WILL BE REPORTED TO UNIPROT. DBREF 3AAR A 41 393 UNP Q5ZUA2 Q5ZUA2_LEGPH 41 393 SEQADV 3AAR VAL A 149 UNP Q5ZUA2 ALA 149 SEE REMARK 999 SEQRES 1 A 353 LYS HIS SER CYS ILE ALA VAL ILE ASP ALA GLY SER THR SEQRES 2 A 353 GLY SER ARG LEU HIS ILE TYR SER TYR ASP THR ASP ASP SEQRES 3 A 353 THR ASN THR PRO ILE HIS ILE GLU GLU ILE TRP ASN LYS SEQRES 4 A 353 LYS ILE LYS PRO GLY PHE ALA SER ILE GLN PRO ASN SER SEQRES 5 A 353 VAL THR ILE ASP ALA TYR LEU THR MET LEU LEU ALA ASP SEQRES 6 A 353 ALA PRO ILE HIS ASN ILE PRO VAL TYR PHE TYR ALA THR SEQRES 7 A 353 ALA GLY MET ARG LEU LEU PRO GLN SER GLN GLN LYS LYS SEQRES 8 A 353 TYR TYR ASP GLU LEU GLU TYR TRP PHE ARG GLN GLN SER SEQRES 9 A 353 GLN TRP GLN LEU VAL GLU ALA LYS THR ILE THR GLY ASN SEQRES 10 A 353 ASP GLU ALA LEU PHE ASP TRP LEU ALA VAL ASN TYR LYS SEQRES 11 A 353 LEU ASP THR LEU LYS SER VAL GLN ASN LYS SER VAL GLY SEQRES 12 A 353 VAL MET ASP MET GLY GLY ALA SER VAL GLN ILE VAL PHE SEQRES 13 A 353 PRO MET PRO LYS ASN ALA GLU ILE SER LYS HIS ASN GLN SEQRES 14 A 353 VAL GLU LEU ASN ILE TYR GLY GLN ASN ILE ASN LEU TYR SEQRES 15 A 353 VAL HIS SER PHE LEU GLY LEU GLY GLN THR GLU MET SER SEQRES 16 A 353 HIS GLN PHE LEU ASN SER PRO SER CYS PHE ALA ASN ASP SEQRES 17 A 353 TYR PRO LEU PRO ASP GLY GLU SER GLY GLN GLY ASN ALA SEQRES 18 A 353 PRO SER CYS LYS GLU GLU VAL THR SER LEU MET ASN SER SEQRES 19 A 353 VAL HIS LYS VAL ASN GLN GLN ILE GLN PRO LEU LEU ALA SEQRES 20 A 353 LEU ASN PRO VAL ASN GLU TRP TYR SER ILE GLY GLY ILE SEQRES 21 A 353 SER ASN LEU ALA SER SER GLN LEU PHE HIS PHE GLU ASN SEQRES 22 A 353 SER GLU LEU THR ASN GLN SER LEU LEU GLN GLN GLY ASP SEQRES 23 A 353 ASN GLN ILE CYS HIS GLN GLN TRP ASP ILE LEU ASN GLY SEQRES 24 A 353 GLN TYR PRO ASP ASP GLU TYR LEU TYR GLN TYR CYS LEU SEQRES 25 A 353 LEU SER SER TYR TYR TYR ALA LEU MET VAL ASP GLY TYR SEQRES 26 A 353 GLY ILE ASN PRO ASN GLN THR ILE HIS TYR ILE PRO PRO SEQRES 27 A 353 GLU GLN ASN LEU ASP TRP THR ILE GLY VAL VAL LEU HIS SEQRES 28 A 353 ARG ALA HET ANP A 1 31 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER FORMUL 2 ANP C10 H17 N6 O12 P3 FORMUL 3 HOH *494(H2 O) HELIX 1 1 GLY A 84 ILE A 88 5 5 HELIX 2 2 ASN A 91 ALA A 104 1 14 HELIX 3 3 THR A 118 LEU A 123 1 6 HELIX 4 4 PRO A 125 GLN A 142 1 18 HELIX 5 5 THR A 155 LEU A 171 1 17 HELIX 6 6 SER A 205 HIS A 207 5 3 HELIX 7 7 GLY A 230 HIS A 236 1 7 HELIX 8 8 SER A 241 PHE A 245 5 5 HELIX 9 9 ASN A 260 VAL A 275 1 16 HELIX 10 10 LYS A 277 ASN A 289 1 13 HELIX 11 11 GLY A 299 SER A 305 1 7 HELIX 12 12 ASN A 318 ILE A 329 1 12 HELIX 13 13 GLN A 333 TYR A 341 1 9 HELIX 14 14 TYR A 346 TYR A 348 5 3 HELIX 15 15 GLN A 349 VAL A 362 1 14 HELIX 16 16 PRO A 377 ASN A 381 5 5 HELIX 17 17 TRP A 384 ALA A 393 1 10 SHEET 1 A 5 PRO A 70 ILE A 81 0 SHEET 2 A 5 SER A 55 THR A 64 -1 N LEU A 57 O LYS A 79 SHEET 3 A 5 SER A 43 ALA A 50 -1 N ASP A 49 O ARG A 56 SHEET 4 A 5 ILE A 111 ALA A 117 1 O TYR A 114 N ILE A 48 SHEET 5 A 5 TRP A 146 THR A 153 1 O VAL A 149 N VAL A 113 SHEET 1 B 7 GLN A 209 ILE A 214 0 SHEET 2 B 7 GLN A 217 LEU A 227 -1 O ILE A 219 N LEU A 212 SHEET 3 B 7 SER A 191 PRO A 197 -1 N PHE A 196 O TYR A 222 SHEET 4 B 7 VAL A 182 MET A 187 -1 N VAL A 184 O VAL A 195 SHEET 5 B 7 GLU A 293 GLY A 298 1 O GLU A 293 N GLY A 183 SHEET 6 B 7 THR A 372 TYR A 375 1 O HIS A 374 N TRP A 294 SHEET 7 B 7 GLU A 315 THR A 317 -1 N LEU A 316 O ILE A 373 SSBOND 1 CYS A 244 CYS A 264 1555 1555 2.04 SSBOND 2 CYS A 330 CYS A 351 1555 1555 2.08 CISPEP 1 LYS A 82 PRO A 83 0 -2.04 SITE 1 AC1 21 SER A 52 THR A 53 MET A 187 GLY A 189 SITE 2 AC1 21 GLN A 231 THR A 232 GLY A 299 ASN A 302 SITE 3 AC1 21 LEU A 303 TYR A 346 TYR A 350 LEU A 353 SITE 4 AC1 21 HOH A 494 HOH A 581 HOH A 589 HOH A 590 SITE 5 AC1 21 HOH A 745 HOH A 750 HOH A 797 HOH A 837 SITE 6 AC1 21 HOH A 842 CRYST1 104.701 104.701 75.415 90.00 90.00 120.00 P 3 2 1 6 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 0.009551 0.005514 0.000000 0.00000 SCALE2 0.000000 0.011029 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013260 0.00000