HEADER HYDROLASE 12-AUG-13 4C1I TITLE SELECTIVE INHIBITORS OF PDE2, PDE9, AND PDE10: MODULATORS OF ACTIVITY TITLE 2 OF THE CENTRAL NERVOUS SYSTEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CGMP-DEPENDENT 3', 5'-CYCLIC PHOSPHODIESTERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 578-921; COMPND 5 SYNONYM: CYCLIC GMP-STIMULATED PHOSPHODIESTERASE, CGS-PDE, CGSPDE; COMPND 6 EC: 3.1.4.17; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS HYDROLASE, HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.JORGENSEN,J.KEHLER,M.LANGGARD,N.SVENSTRUP,L.TAGMOSE REVDAT 2 20-DEC-23 4C1I 1 REMARK HETSYN LINK REVDAT 1 27-AUG-14 4C1I 0 JRNL AUTH M.JORGENSEN,J.KEHLER,M.LANGGARD,N.SVENSTRUP,L.TAGMOSE JRNL TITL CHAPTER 4: SELECTIVE INHIBITORS OF PDE2, PDE9, AND PDE10: JRNL TITL 2 MODULATORS OF ACTIVITY OF THE CENTRAL NERVOUS SYSTEM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 45148 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) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2434 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3268 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.2950 REMARK 3 BIN FREE R VALUE SET COUNT : 175 REMARK 3 BIN FREE R VALUE : 0.3860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10334 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 88 REMARK 3 SOLVENT ATOMS : 248 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.42000 REMARK 3 B22 (A**2) : -0.42000 REMARK 3 B33 (A**2) : -2.16000 REMARK 3 B12 (A**2) : -1.88000 REMARK 3 B13 (A**2) : -0.59000 REMARK 3 B23 (A**2) : 0.06000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.166 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.347 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.257 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.146 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.917 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.872 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10714 ; 0.005 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 9906 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14436 ; 0.907 ; 1.950 REMARK 3 BOND ANGLES OTHERS (DEGREES): 22602 ; 0.721 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1279 ; 4.802 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 521 ;35.641 ;23.743 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1813 ;14.294 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 61 ;14.314 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1571 ; 0.050 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 12041 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 2608 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 5128 ; 0.820 ; 3.048 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 5127 ; 0.820 ; 3.047 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6403 ; 1.437 ; 4.567 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 5586 ; 0.711 ; 3.080 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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. U VALUES REFINED INDIVIDUALLY REMARK 4 REMARK 4 4C1I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1290057978. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47638 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 18.470 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.1000 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) : 2.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.31000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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 1Z1L REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG 3350, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 0.1 M TRIS HYDROCHLORIDE PH 8.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 350 REMARK 350 BIOMOLECULE: 3 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: 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 350 REMARK 350 BIOMOLECULE: 4 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: D 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 576 REMARK 465 GLY A 577 REMARK 465 SER A 578 REMARK 465 ASP A 579 REMARK 465 ASP A 580 REMARK 465 GLY A 906 REMARK 465 LEU A 907 REMARK 465 PRO A 908 REMARK 465 SER A 909 REMARK 465 ASN A 910 REMARK 465 ASN A 911 REMARK 465 SER A 912 REMARK 465 LEU A 913 REMARK 465 ASP A 914 REMARK 465 PHE A 915 REMARK 465 LEU A 916 REMARK 465 ASP A 917 REMARK 465 GLU A 918 REMARK 465 GLU A 919 REMARK 465 TYR A 920 REMARK 465 GLU A 921 REMARK 465 ARG A 922 REMARK 465 HIS A 923 REMARK 465 HIS A 924 REMARK 465 HIS A 925 REMARK 465 HIS A 926 REMARK 465 HIS A 927 REMARK 465 HIS A 928 REMARK 465 MET B 576 REMARK 465 GLY B 577 REMARK 465 SER B 578 REMARK 465 ASP B 579 REMARK 465 HIS B 900 REMARK 465 LYS B 901 REMARK 465 PHE B 902 REMARK 465 THR B 903 REMARK 465 ILE B 904 REMARK 465 ARG B 905 REMARK 465 GLY B 906 REMARK 465 LEU B 907 REMARK 465 PRO B 908 REMARK 465 SER B 909 REMARK 465 ASN B 910 REMARK 465 ASN B 911 REMARK 465 SER B 912 REMARK 465 LEU B 913 REMARK 465 ASP B 914 REMARK 465 PHE B 915 REMARK 465 LEU B 916 REMARK 465 ASP B 917 REMARK 465 GLU B 918 REMARK 465 GLU B 919 REMARK 465 TYR B 920 REMARK 465 GLU B 921 REMARK 465 ARG B 922 REMARK 465 HIS B 923 REMARK 465 HIS B 924 REMARK 465 HIS B 925 REMARK 465 HIS B 926 REMARK 465 HIS B 927 REMARK 465 HIS B 928 REMARK 465 MET C 576 REMARK 465 GLY C 577 REMARK 465 SER C 578 REMARK 465 ASP C 579 REMARK 465 ASP C 580 REMARK 465 HIS C 900 REMARK 465 LYS C 901 REMARK 465 PHE C 902 REMARK 465 THR C 903 REMARK 465 ILE C 904 REMARK 465 ARG C 905 REMARK 465 GLY C 906 REMARK 465 LEU C 907 REMARK 465 PRO C 908 REMARK 465 SER C 909 REMARK 465 ASN C 910 REMARK 465 ASN C 911 REMARK 465 SER C 912 REMARK 465 LEU C 913 REMARK 465 ASP C 914 REMARK 465 PHE C 915 REMARK 465 LEU C 916 REMARK 465 ASP C 917 REMARK 465 GLU C 918 REMARK 465 GLU C 919 REMARK 465 TYR C 920 REMARK 465 GLU C 921 REMARK 465 ARG C 922 REMARK 465 HIS C 923 REMARK 465 HIS C 924 REMARK 465 HIS C 925 REMARK 465 HIS C 926 REMARK 465 HIS C 927 REMARK 465 HIS C 928 REMARK 465 MET D 576 REMARK 465 GLY D 577 REMARK 465 SER D 578 REMARK 465 ASP D 579 REMARK 465 ASP D 580 REMARK 465 HIS D 900 REMARK 465 LYS D 901 REMARK 465 PHE D 902 REMARK 465 THR D 903 REMARK 465 ILE D 904 REMARK 465 ARG D 905 REMARK 465 GLY D 906 REMARK 465 LEU D 907 REMARK 465 PRO D 908 REMARK 465 SER D 909 REMARK 465 ASN D 910 REMARK 465 ASN D 911 REMARK 465 SER D 912 REMARK 465 LEU D 913 REMARK 465 ASP D 914 REMARK 465 PHE D 915 REMARK 465 LEU D 916 REMARK 465 ASP D 917 REMARK 465 GLU D 918 REMARK 465 GLU D 919 REMARK 465 TYR D 920 REMARK 465 GLU D 921 REMARK 465 ARG D 922 REMARK 465 HIS D 923 REMARK 465 HIS D 924 REMARK 465 HIS D 925 REMARK 465 HIS D 926 REMARK 465 HIS D 927 REMARK 465 HIS D 928 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 GLU A 581 CG CD OE1 OE2 REMARK 470 LYS A 584 CG CD CE NZ REMARK 470 LEU A 585 CG CD1 CD2 REMARK 470 HIS A 587 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 712 CG CD CE NZ REMARK 470 GLU A 722 CG CD OE1 OE2 REMARK 470 LYS A 752 CG CD CE NZ REMARK 470 LYS A 778 CG CD CE NZ REMARK 470 LYS A 793 CG CD CE NZ REMARK 470 LYS A 817 CG CD CE NZ REMARK 470 GLU A 824 CG CD OE1 OE2 REMARK 470 ASP B 580 CG OD1 OD2 REMARK 470 GLU B 581 CG CD OE1 OE2 REMARK 470 LYS B 712 CG CD CE NZ REMARK 470 LYS B 752 CG CD CE NZ REMARK 470 LYS B 778 CG CD CE NZ REMARK 470 LYS B 793 CG CD CE NZ REMARK 470 LYS B 817 CG CD CE NZ REMARK 470 ARG B 820 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 843 CG CD NE CZ NH1 NH2 REMARK 470 SER B 899 OG REMARK 470 GLU C 581 CG CD OE1 OE2 REMARK 470 LYS C 584 CG CD CE NZ REMARK 470 MET C 617 CG SD CE REMARK 470 LYS C 633 CG CD CE NZ REMARK 470 LYS C 648 CG CD CE NZ REMARK 470 LYS C 752 CG CD CE NZ REMARK 470 LYS C 778 CG CD CE NZ REMARK 470 LYS C 793 CG CD CE NZ REMARK 470 LYS C 817 CG CD CE NZ REMARK 470 SER C 899 OG REMARK 470 TYR D 582 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 THR D 583 OG1 CG2 REMARK 470 LYS D 584 CG CD CE NZ REMARK 470 LYS D 712 CG CD CE NZ REMARK 470 LYS D 752 CG CD CE NZ REMARK 470 LYS D 778 CG CD CE NZ REMARK 470 LYS D 793 CG CD CE NZ REMARK 470 LYS D 817 CG CD CE NZ REMARK 470 ARG D 843 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 846 CG CD OE1 OE2 REMARK 470 ARG D 850 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 851 CG CD OE1 OE2 REMARK 470 GLU D 893 CG CD OE1 OE2 REMARK 470 LYS D 897 CG CD CE NZ REMARK 470 SER D 899 OG 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 GLU A 676 73.10 45.32 REMARK 500 LYS A 901 37.66 -148.34 REMARK 500 LEU B 809 30.13 -97.80 REMARK 500 ASP C 652 59.91 -119.41 REMARK 500 TYR C 655 -63.70 -99.19 REMARK 500 ARG C 850 -7.55 -55.57 REMARK 500 ALA D 601 33.62 -92.32 REMARK 500 ASP D 652 71.14 -114.50 REMARK 500 TYR D 655 -61.59 -107.84 REMARK 500 GLU D 676 72.25 51.81 REMARK 500 ASP D 699 40.72 70.54 REMARK 500 LYS D 852 -58.90 -146.87 REMARK 500 ILE D 866 -57.47 -122.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1907 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 660 NE2 REMARK 620 2 HIS A 696 NE2 95.9 REMARK 620 3 ASP A 697 OD2 89.1 78.3 REMARK 620 4 ASP A 808 OD1 94.1 85.1 163.3 REMARK 620 5 HOH A2026 O 96.4 167.4 104.5 91.4 REMARK 620 6 HOH A2031 O 164.0 92.0 78.9 100.5 76.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1908 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 697 OD1 REMARK 620 2 HOH A2025 O 99.0 REMARK 620 3 HOH A2030 O 81.0 170.5 REMARK 620 4 HOH A2031 O 78.5 79.7 91.1 REMARK 620 5 HOH A2032 O 94.9 103.0 86.5 173.2 REMARK 620 6 HOH A2040 O 172.5 81.4 97.3 94.3 92.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1901 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 660 NE2 REMARK 620 2 HIS B 696 NE2 97.2 REMARK 620 3 ASP B 697 OD2 91.3 77.5 REMARK 620 4 ASP B 808 OD1 92.2 88.0 165.3 REMARK 620 5 HOH B2026 O 167.9 94.7 88.9 90.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 697 OD1 REMARK 620 2 HOH B2021 O 110.2 REMARK 620 3 HOH B2025 O 76.9 168.1 REMARK 620 4 HOH B2026 O 91.5 86.1 84.2 REMARK 620 5 HOH B2027 O 81.5 99.0 91.4 172.5 REMARK 620 6 HOH B2035 O 159.7 90.1 83.2 90.7 94.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1901 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 660 NE2 REMARK 620 2 HIS C 696 NE2 97.4 REMARK 620 3 ASP C 697 OD2 94.7 78.1 REMARK 620 4 ASP C 808 OD1 88.0 92.2 170.2 REMARK 620 5 HOH C2026 O 165.1 97.4 88.0 91.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C1902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 697 OD1 REMARK 620 2 HOH C2020 O 100.0 REMARK 620 3 HOH C2025 O 74.5 171.8 REMARK 620 4 HOH C2026 O 85.5 82.8 90.5 REMARK 620 5 HOH C2027 O 85.2 87.7 97.9 165.3 REMARK 620 6 HOH C2038 O 151.2 107.7 77.0 90.2 103.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D1901 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 660 NE2 REMARK 620 2 HIS D 696 NE2 103.0 REMARK 620 3 ASP D 697 OD2 86.8 87.9 REMARK 620 4 ASP D 808 OD1 91.9 90.1 177.3 REMARK 620 5 HOH D2015 O 164.9 90.2 86.6 95.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D1902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 697 OD1 REMARK 620 2 HOH D2011 O 106.9 REMARK 620 3 HOH D2014 O 72.6 167.2 REMARK 620 4 HOH D2015 O 78.4 91.9 75.4 REMARK 620 5 HOH D2016 O 91.5 102.9 90.0 164.1 REMARK 620 6 HOH D2024 O 152.3 99.5 79.8 93.0 90.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EH9 A 1906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1907 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1908 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EH9 B 1900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EH9 C 1900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EH9 D 1900 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 1902 DBREF 4C1I A 578 921 UNP O00408 PDE2A_HUMAN 578 921 DBREF 4C1I B 578 921 UNP O00408 PDE2A_HUMAN 578 921 DBREF 4C1I C 578 921 UNP O00408 PDE2A_HUMAN 578 921 DBREF 4C1I D 578 921 UNP O00408 PDE2A_HUMAN 578 921 SEQADV 4C1I MET A 576 UNP O00408 EXPRESSION TAG SEQADV 4C1I GLY A 577 UNP O00408 EXPRESSION TAG SEQADV 4C1I ARG A 922 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS A 923 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS A 924 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS A 925 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS A 926 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS A 927 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS A 928 UNP O00408 EXPRESSION TAG SEQADV 4C1I MET B 576 UNP O00408 EXPRESSION TAG SEQADV 4C1I GLY B 577 UNP O00408 EXPRESSION TAG SEQADV 4C1I ARG B 922 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS B 923 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS B 924 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS B 925 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS B 926 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS B 927 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS B 928 UNP O00408 EXPRESSION TAG SEQADV 4C1I MET C 576 UNP O00408 EXPRESSION TAG SEQADV 4C1I GLY C 577 UNP O00408 EXPRESSION TAG SEQADV 4C1I ARG C 922 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS C 923 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS C 924 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS C 925 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS C 926 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS C 927 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS C 928 UNP O00408 EXPRESSION TAG SEQADV 4C1I MET D 576 UNP O00408 EXPRESSION TAG SEQADV 4C1I GLY D 577 UNP O00408 EXPRESSION TAG SEQADV 4C1I ARG D 922 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS D 923 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS D 924 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS D 925 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS D 926 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS D 927 UNP O00408 EXPRESSION TAG SEQADV 4C1I HIS D 928 UNP O00408 EXPRESSION TAG SEQRES 1 A 353 MET GLY SER ASP ASP GLU TYR THR LYS LEU LEU HIS ASP SEQRES 2 A 353 GLY ILE GLN PRO VAL ALA ALA ILE ASP SER ASN PHE ALA SEQRES 3 A 353 SER PHE THR TYR THR PRO ARG SER LEU PRO GLU ASP ASP SEQRES 4 A 353 THR SER MET ALA ILE LEU SER MET LEU GLN ASP MET ASN SEQRES 5 A 353 PHE ILE ASN ASN TYR LYS ILE ASP CYS PRO THR LEU ALA SEQRES 6 A 353 ARG PHE CYS LEU MET VAL LYS LYS GLY TYR ARG ASP PRO SEQRES 7 A 353 PRO TYR HIS ASN TRP MET HIS ALA PHE SER VAL SER HIS SEQRES 8 A 353 PHE CYS TYR LEU LEU TYR LYS ASN LEU GLU LEU THR ASN SEQRES 9 A 353 TYR LEU GLU ASP ILE GLU ILE PHE ALA LEU PHE ILE SER SEQRES 10 A 353 CYS MET CYS HIS ASP LEU ASP HIS ARG GLY THR ASN ASN SEQRES 11 A 353 SER PHE GLN VAL ALA SER LYS SER VAL LEU ALA ALA LEU SEQRES 12 A 353 TYR SER SER GLU GLY SER VAL MET GLU ARG HIS HIS PHE SEQRES 13 A 353 ALA GLN ALA ILE ALA ILE LEU ASN THR HIS GLY CYS ASN SEQRES 14 A 353 ILE PHE ASP HIS PHE SER ARG LYS ASP TYR GLN ARG MET SEQRES 15 A 353 LEU ASP LEU MET ARG ASP ILE ILE LEU ALA THR ASP LEU SEQRES 16 A 353 ALA HIS HIS LEU ARG ILE PHE LYS ASP LEU GLN LYS MET SEQRES 17 A 353 ALA GLU VAL GLY TYR ASP ARG ASN ASN LYS GLN HIS HIS SEQRES 18 A 353 ARG LEU LEU LEU CYS LEU LEU MET THR SER CYS ASP LEU SEQRES 19 A 353 SER ASP GLN THR LYS GLY TRP LYS THR THR ARG LYS ILE SEQRES 20 A 353 ALA GLU LEU ILE TYR LYS GLU PHE PHE SER GLN GLY ASP SEQRES 21 A 353 LEU GLU LYS ALA MET GLY ASN ARG PRO MET GLU MET MET SEQRES 22 A 353 ASP ARG GLU LYS ALA TYR ILE PRO GLU LEU GLN ILE SER SEQRES 23 A 353 PHE MET GLU HIS ILE ALA MET PRO ILE TYR LYS LEU LEU SEQRES 24 A 353 GLN ASP LEU PHE PRO LYS ALA ALA GLU LEU TYR GLU ARG SEQRES 25 A 353 VAL ALA SER ASN ARG GLU HIS TRP THR LYS VAL SER HIS SEQRES 26 A 353 LYS PHE THR ILE ARG GLY LEU PRO SER ASN ASN SER LEU SEQRES 27 A 353 ASP PHE LEU ASP GLU GLU TYR GLU ARG HIS HIS HIS HIS SEQRES 28 A 353 HIS HIS SEQRES 1 B 353 MET GLY SER ASP ASP GLU TYR THR LYS LEU LEU HIS ASP SEQRES 2 B 353 GLY ILE GLN PRO VAL ALA ALA ILE ASP SER ASN PHE ALA SEQRES 3 B 353 SER PHE THR TYR THR PRO ARG SER LEU PRO GLU ASP ASP SEQRES 4 B 353 THR SER MET ALA ILE LEU SER MET LEU GLN ASP MET ASN SEQRES 5 B 353 PHE ILE ASN ASN TYR LYS ILE ASP CYS PRO THR LEU ALA SEQRES 6 B 353 ARG PHE CYS LEU MET VAL LYS LYS GLY TYR ARG ASP PRO SEQRES 7 B 353 PRO TYR HIS ASN TRP MET HIS ALA PHE SER VAL SER HIS SEQRES 8 B 353 PHE CYS TYR LEU LEU TYR LYS ASN LEU GLU LEU THR ASN SEQRES 9 B 353 TYR LEU GLU ASP ILE GLU ILE PHE ALA LEU PHE ILE SER SEQRES 10 B 353 CYS MET CYS HIS ASP LEU ASP HIS ARG GLY THR ASN ASN SEQRES 11 B 353 SER PHE GLN VAL ALA SER LYS SER VAL LEU ALA ALA LEU SEQRES 12 B 353 TYR SER SER GLU GLY SER VAL MET GLU ARG HIS HIS PHE SEQRES 13 B 353 ALA GLN ALA ILE ALA ILE LEU ASN THR HIS GLY CYS ASN SEQRES 14 B 353 ILE PHE ASP HIS PHE SER ARG LYS ASP TYR GLN ARG MET SEQRES 15 B 353 LEU ASP LEU MET ARG ASP ILE ILE LEU ALA THR ASP LEU SEQRES 16 B 353 ALA HIS HIS LEU ARG ILE PHE LYS ASP LEU GLN LYS MET SEQRES 17 B 353 ALA GLU VAL GLY TYR ASP ARG ASN ASN LYS GLN HIS HIS SEQRES 18 B 353 ARG LEU LEU LEU CYS LEU LEU MET THR SER CYS ASP LEU SEQRES 19 B 353 SER ASP GLN THR LYS GLY TRP LYS THR THR ARG LYS ILE SEQRES 20 B 353 ALA GLU LEU ILE TYR LYS GLU PHE PHE SER GLN GLY ASP SEQRES 21 B 353 LEU GLU LYS ALA MET GLY ASN ARG PRO MET GLU MET MET SEQRES 22 B 353 ASP ARG GLU LYS ALA TYR ILE PRO GLU LEU GLN ILE SER SEQRES 23 B 353 PHE MET GLU HIS ILE ALA MET PRO ILE TYR LYS LEU LEU SEQRES 24 B 353 GLN ASP LEU PHE PRO LYS ALA ALA GLU LEU TYR GLU ARG SEQRES 25 B 353 VAL ALA SER ASN ARG GLU HIS TRP THR LYS VAL SER HIS SEQRES 26 B 353 LYS PHE THR ILE ARG GLY LEU PRO SER ASN ASN SER LEU SEQRES 27 B 353 ASP PHE LEU ASP GLU GLU TYR GLU ARG HIS HIS HIS HIS SEQRES 28 B 353 HIS HIS SEQRES 1 C 353 MET GLY SER ASP ASP GLU TYR THR LYS LEU LEU HIS ASP SEQRES 2 C 353 GLY ILE GLN PRO VAL ALA ALA ILE ASP SER ASN PHE ALA SEQRES 3 C 353 SER PHE THR TYR THR PRO ARG SER LEU PRO GLU ASP ASP SEQRES 4 C 353 THR SER MET ALA ILE LEU SER MET LEU GLN ASP MET ASN SEQRES 5 C 353 PHE ILE ASN ASN TYR LYS ILE ASP CYS PRO THR LEU ALA SEQRES 6 C 353 ARG PHE CYS LEU MET VAL LYS LYS GLY TYR ARG ASP PRO SEQRES 7 C 353 PRO TYR HIS ASN TRP MET HIS ALA PHE SER VAL SER HIS SEQRES 8 C 353 PHE CYS TYR LEU LEU TYR LYS ASN LEU GLU LEU THR ASN SEQRES 9 C 353 TYR LEU GLU ASP ILE GLU ILE PHE ALA LEU PHE ILE SER SEQRES 10 C 353 CYS MET CYS HIS ASP LEU ASP HIS ARG GLY THR ASN ASN SEQRES 11 C 353 SER PHE GLN VAL ALA SER LYS SER VAL LEU ALA ALA LEU SEQRES 12 C 353 TYR SER SER GLU GLY SER VAL MET GLU ARG HIS HIS PHE SEQRES 13 C 353 ALA GLN ALA ILE ALA ILE LEU ASN THR HIS GLY CYS ASN SEQRES 14 C 353 ILE PHE ASP HIS PHE SER ARG LYS ASP TYR GLN ARG MET SEQRES 15 C 353 LEU ASP LEU MET ARG ASP ILE ILE LEU ALA THR ASP LEU SEQRES 16 C 353 ALA HIS HIS LEU ARG ILE PHE LYS ASP LEU GLN LYS MET SEQRES 17 C 353 ALA GLU VAL GLY TYR ASP ARG ASN ASN LYS GLN HIS HIS SEQRES 18 C 353 ARG LEU LEU LEU CYS LEU LEU MET THR SER CYS ASP LEU SEQRES 19 C 353 SER ASP GLN THR LYS GLY TRP LYS THR THR ARG LYS ILE SEQRES 20 C 353 ALA GLU LEU ILE TYR LYS GLU PHE PHE SER GLN GLY ASP SEQRES 21 C 353 LEU GLU LYS ALA MET GLY ASN ARG PRO MET GLU MET MET SEQRES 22 C 353 ASP ARG GLU LYS ALA TYR ILE PRO GLU LEU GLN ILE SER SEQRES 23 C 353 PHE MET GLU HIS ILE ALA MET PRO ILE TYR LYS LEU LEU SEQRES 24 C 353 GLN ASP LEU PHE PRO LYS ALA ALA GLU LEU TYR GLU ARG SEQRES 25 C 353 VAL ALA SER ASN ARG GLU HIS TRP THR LYS VAL SER HIS SEQRES 26 C 353 LYS PHE THR ILE ARG GLY LEU PRO SER ASN ASN SER LEU SEQRES 27 C 353 ASP PHE LEU ASP GLU GLU TYR GLU ARG HIS HIS HIS HIS SEQRES 28 C 353 HIS HIS SEQRES 1 D 353 MET GLY SER ASP ASP GLU TYR THR LYS LEU LEU HIS ASP SEQRES 2 D 353 GLY ILE GLN PRO VAL ALA ALA ILE ASP SER ASN PHE ALA SEQRES 3 D 353 SER PHE THR TYR THR PRO ARG SER LEU PRO GLU ASP ASP SEQRES 4 D 353 THR SER MET ALA ILE LEU SER MET LEU GLN ASP MET ASN SEQRES 5 D 353 PHE ILE ASN ASN TYR LYS ILE ASP CYS PRO THR LEU ALA SEQRES 6 D 353 ARG PHE CYS LEU MET VAL LYS LYS GLY TYR ARG ASP PRO SEQRES 7 D 353 PRO TYR HIS ASN TRP MET HIS ALA PHE SER VAL SER HIS SEQRES 8 D 353 PHE CYS TYR LEU LEU TYR LYS ASN LEU GLU LEU THR ASN SEQRES 9 D 353 TYR LEU GLU ASP ILE GLU ILE PHE ALA LEU PHE ILE SER SEQRES 10 D 353 CYS MET CYS HIS ASP LEU ASP HIS ARG GLY THR ASN ASN SEQRES 11 D 353 SER PHE GLN VAL ALA SER LYS SER VAL LEU ALA ALA LEU SEQRES 12 D 353 TYR SER SER GLU GLY SER VAL MET GLU ARG HIS HIS PHE SEQRES 13 D 353 ALA GLN ALA ILE ALA ILE LEU ASN THR HIS GLY CYS ASN SEQRES 14 D 353 ILE PHE ASP HIS PHE SER ARG LYS ASP TYR GLN ARG MET SEQRES 15 D 353 LEU ASP LEU MET ARG ASP ILE ILE LEU ALA THR ASP LEU SEQRES 16 D 353 ALA HIS HIS LEU ARG ILE PHE LYS ASP LEU GLN LYS MET SEQRES 17 D 353 ALA GLU VAL GLY TYR ASP ARG ASN ASN LYS GLN HIS HIS SEQRES 18 D 353 ARG LEU LEU LEU CYS LEU LEU MET THR SER CYS ASP LEU SEQRES 19 D 353 SER ASP GLN THR LYS GLY TRP LYS THR THR ARG LYS ILE SEQRES 20 D 353 ALA GLU LEU ILE TYR LYS GLU PHE PHE SER GLN GLY ASP SEQRES 21 D 353 LEU GLU LYS ALA MET GLY ASN ARG PRO MET GLU MET MET SEQRES 22 D 353 ASP ARG GLU LYS ALA TYR ILE PRO GLU LEU GLN ILE SER SEQRES 23 D 353 PHE MET GLU HIS ILE ALA MET PRO ILE TYR LYS LEU LEU SEQRES 24 D 353 GLN ASP LEU PHE PRO LYS ALA ALA GLU LEU TYR GLU ARG SEQRES 25 D 353 VAL ALA SER ASN ARG GLU HIS TRP THR LYS VAL SER HIS SEQRES 26 D 353 LYS PHE THR ILE ARG GLY LEU PRO SER ASN ASN SER LEU SEQRES 27 D 353 ASP PHE LEU ASP GLU GLU TYR GLU ARG HIS HIS HIS HIS SEQRES 28 D 353 HIS HIS HET EH9 A1906 20 HET ZN A1907 1 HET MG A1908 1 HET EH9 B1900 20 HET ZN B1901 1 HET MG B1902 1 HET EH9 C1900 20 HET ZN C1901 1 HET MG C1902 1 HET EH9 D1900 20 HET ZN D1901 1 HET MG D1902 1 HETNAM EH9 (2S,3R)-3-(6-AMINO-9H-PURIN-9-YL)NONAN-2-OL HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION HETSYN EH9 ERYTHRO-9-[3-(2-HYDROXYNONYL)] ADENINE; EHNA FORMUL 5 EH9 4(C14 H23 N5 O) FORMUL 6 ZN 4(ZN 2+) FORMUL 7 MG 4(MG 2+) FORMUL 17 HOH *248(H2 O) HELIX 1 1 GLU A 581 LEU A 586 1 6 HELIX 2 2 PRO A 592 ASP A 597 1 6 HELIX 3 3 THR A 606 LEU A 610 5 5 HELIX 4 4 PRO A 611 ASP A 613 5 3 HELIX 5 5 ASP A 614 MET A 626 1 13 HELIX 6 6 ASN A 627 TYR A 632 1 6 HELIX 7 7 ASP A 635 GLY A 649 1 15 HELIX 8 8 ASN A 657 GLU A 676 1 20 HELIX 9 9 LEU A 677 TYR A 680 5 4 HELIX 10 10 GLU A 682 HIS A 696 1 15 HELIX 11 11 ASN A 704 SER A 711 1 8 HELIX 12 12 SER A 713 SER A 720 1 8 HELIX 13 13 SER A 724 ASN A 739 1 16 HELIX 14 14 SER A 750 THR A 768 1 19 HELIX 15 15 ASP A 769 GLY A 787 1 19 HELIX 16 16 ASN A 792 LEU A 809 1 18 HELIX 17 17 SER A 810 LYS A 814 5 5 HELIX 18 18 GLY A 815 MET A 840 1 26 HELIX 19 19 MET A 845 ASP A 849 5 5 HELIX 20 20 TYR A 854 ILE A 866 1 13 HELIX 21 21 ILE A 866 PHE A 878 1 13 HELIX 22 22 ALA A 881 HIS A 900 1 20 HELIX 23 23 ASP B 580 GLY B 589 1 10 HELIX 24 24 PRO B 592 ASP B 597 1 6 HELIX 25 25 THR B 606 LEU B 610 5 5 HELIX 26 26 PRO B 611 ASP B 613 5 3 HELIX 27 27 ASP B 614 MET B 626 1 13 HELIX 28 28 ASN B 627 TYR B 632 1 6 HELIX 29 29 ASP B 635 GLY B 649 1 15 HELIX 30 30 ASN B 657 GLU B 676 1 20 HELIX 31 31 LEU B 677 TYR B 680 5 4 HELIX 32 32 GLU B 682 HIS B 696 1 15 HELIX 33 33 ASN B 704 SER B 711 1 8 HELIX 34 34 SER B 713 SER B 720 1 8 HELIX 35 35 SER B 724 ASN B 739 1 16 HELIX 36 36 SER B 750 ALA B 767 1 18 HELIX 37 37 ASP B 769 GLY B 787 1 19 HELIX 38 38 ASN B 792 LEU B 809 1 18 HELIX 39 39 SER B 810 LYS B 814 5 5 HELIX 40 40 GLY B 815 MET B 840 1 26 HELIX 41 41 TYR B 854 ILE B 866 1 13 HELIX 42 42 ILE B 866 PHE B 878 1 13 HELIX 43 43 ALA B 881 SER B 899 1 19 HELIX 44 44 TYR C 582 GLY C 589 1 8 HELIX 45 45 PRO C 592 ILE C 596 5 5 HELIX 46 46 THR C 606 LEU C 610 5 5 HELIX 47 47 PRO C 611 ASP C 613 5 3 HELIX 48 48 ASP C 614 MET C 626 1 13 HELIX 49 49 ASN C 627 TYR C 632 1 6 HELIX 50 50 ASP C 635 TYR C 650 1 16 HELIX 51 51 ASN C 657 GLU C 676 1 20 HELIX 52 52 LEU C 677 TYR C 680 5 4 HELIX 53 53 GLU C 682 HIS C 696 1 15 HELIX 54 54 ASN C 704 SER C 711 1 8 HELIX 55 55 SER C 713 SER C 720 1 8 HELIX 56 56 SER C 724 ASN C 739 1 16 HELIX 57 57 SER C 750 ALA C 767 1 18 HELIX 58 58 ASP C 769 GLY C 787 1 19 HELIX 59 59 ASN C 792 LEU C 809 1 18 HELIX 60 60 SER C 810 LYS C 814 5 5 HELIX 61 61 GLY C 815 MET C 840 1 26 HELIX 62 62 MET C 845 ASP C 849 5 5 HELIX 63 63 TYR C 854 ILE C 866 1 13 HELIX 64 64 ILE C 866 PHE C 878 1 13 HELIX 65 65 ALA C 881 SER C 899 1 19 HELIX 66 66 GLU D 581 LEU D 586 1 6 HELIX 67 67 PRO D 592 ASP D 597 1 6 HELIX 68 68 THR D 606 LEU D 610 5 5 HELIX 69 69 PRO D 611 ASP D 613 5 3 HELIX 70 70 ASP D 614 MET D 626 1 13 HELIX 71 71 ASN D 627 TYR D 632 1 6 HELIX 72 72 ASP D 635 GLY D 649 1 15 HELIX 73 73 ASN D 657 LEU D 675 1 19 HELIX 74 74 GLU D 676 TYR D 680 5 5 HELIX 75 75 GLU D 682 HIS D 696 1 15 HELIX 76 76 ASN D 704 SER D 711 1 8 HELIX 77 77 SER D 713 SER D 720 1 8 HELIX 78 78 SER D 724 ASN D 739 1 16 HELIX 79 79 SER D 750 ALA D 767 1 18 HELIX 80 80 ASP D 769 ILE D 776 1 8 HELIX 81 81 ILE D 776 GLY D 787 1 12 HELIX 82 82 ASN D 792 LEU D 809 1 18 HELIX 83 83 SER D 810 LYS D 814 5 5 HELIX 84 84 GLY D 815 MET D 840 1 26 HELIX 85 85 MET D 845 ASP D 849 5 5 HELIX 86 86 TYR D 854 ILE D 866 1 13 HELIX 87 87 ILE D 866 PHE D 878 1 13 HELIX 88 88 ALA D 881 SER D 899 1 19 LINK NE2 HIS A 660 ZN ZN A1907 1555 1555 2.15 LINK NE2 HIS A 696 ZN ZN A1907 1555 1555 2.15 LINK OD2 ASP A 697 ZN ZN A1907 1555 1555 2.03 LINK OD1 ASP A 697 MG MG A1908 1555 1555 2.18 LINK OD1 ASP A 808 ZN ZN A1907 1555 1555 2.04 LINK ZN ZN A1907 O HOH A2026 1555 1555 2.40 LINK ZN ZN A1907 O HOH A2031 1555 1555 2.14 LINK MG MG A1908 O HOH A2025 1555 1555 2.10 LINK MG MG A1908 O HOH A2030 1555 1555 2.11 LINK MG MG A1908 O HOH A2031 1555 1555 2.11 LINK MG MG A1908 O HOH A2032 1555 1555 2.11 LINK MG MG A1908 O HOH A2040 1555 1555 2.09 LINK NE2 HIS B 660 ZN ZN B1901 1555 1555 2.17 LINK NE2 HIS B 696 ZN ZN B1901 1555 1555 2.15 LINK OD2 ASP B 697 ZN ZN B1901 1555 1555 2.03 LINK OD1 ASP B 697 MG MG B1902 1555 1555 2.17 LINK OD1 ASP B 808 ZN ZN B1901 1555 1555 2.05 LINK ZN ZN B1901 O HOH B2026 1555 1555 2.13 LINK MG MG B1902 O HOH B2021 1555 1555 2.11 LINK MG MG B1902 O HOH B2025 1555 1555 2.11 LINK MG MG B1902 O HOH B2026 1555 1555 2.11 LINK MG MG B1902 O HOH B2027 1555 1555 2.10 LINK MG MG B1902 O HOH B2035 1555 1555 2.10 LINK NE2 HIS C 660 ZN ZN C1901 1555 1555 2.15 LINK NE2 HIS C 696 ZN ZN C1901 1555 1555 2.15 LINK OD2 ASP C 697 ZN ZN C1901 1555 1555 2.01 LINK OD1 ASP C 697 MG MG C1902 1555 1555 2.17 LINK OD1 ASP C 808 ZN ZN C1901 1555 1555 2.03 LINK ZN ZN C1901 O HOH C2026 1555 1555 2.14 LINK MG MG C1902 O HOH C2020 1555 1555 2.11 LINK MG MG C1902 O HOH C2025 1555 1555 2.11 LINK MG MG C1902 O HOH C2026 1555 1555 2.12 LINK MG MG C1902 O HOH C2027 1555 1555 2.11 LINK MG MG C1902 O HOH C2038 1555 1555 2.10 LINK NE2 HIS D 660 ZN ZN D1901 1555 1555 2.16 LINK NE2 HIS D 696 ZN ZN D1901 1555 1555 2.15 LINK OD2 ASP D 697 ZN ZN D1901 1555 1555 2.03 LINK OD1 ASP D 697 MG MG D1902 1555 1555 2.18 LINK OD1 ASP D 808 ZN ZN D1901 1555 1555 2.04 LINK ZN ZN D1901 O HOH D2015 1555 1555 2.13 LINK MG MG D1902 O HOH D2011 1555 1555 2.10 LINK MG MG D1902 O HOH D2014 1555 1555 2.10 LINK MG MG D1902 O HOH D2015 1555 1555 2.10 LINK MG MG D1902 O HOH D2016 1555 1555 2.11 LINK MG MG D1902 O HOH D2024 1555 1555 2.11 SITE 1 AC1 10 HIS A 656 HIS A 773 THR A 805 GLN A 812 SITE 2 AC1 10 ILE A 826 GLN A 859 PHE A 862 ILE A 870 SITE 3 AC1 10 HOH A2023 HOH A2057 SITE 1 AC2 6 HIS A 660 HIS A 696 ASP A 697 ASP A 808 SITE 2 AC2 6 HOH A2026 HOH A2031 SITE 1 AC3 6 ASP A 697 HOH A2025 HOH A2030 HOH A2031 SITE 2 AC3 6 HOH A2032 HOH A2040 SITE 1 AC4 9 TYR B 655 HIS B 656 HIS B 773 GLN B 812 SITE 2 AC4 9 ILE B 826 GLN B 859 PHE B 862 HOH B2052 SITE 3 AC4 9 HOH B2059 SITE 1 AC5 5 HIS B 660 HIS B 696 ASP B 697 ASP B 808 SITE 2 AC5 5 HOH B2026 SITE 1 AC6 6 ASP B 697 HOH B2021 HOH B2025 HOH B2026 SITE 2 AC6 6 HOH B2027 HOH B2035 SITE 1 AC7 8 HIS C 656 THR C 805 LEU C 809 GLN C 812 SITE 2 AC7 8 GLN C 859 PHE C 862 HOH C2048 HOH C2050 SITE 1 AC8 5 HIS C 660 HIS C 696 ASP C 697 ASP C 808 SITE 2 AC8 5 HOH C2026 SITE 1 AC9 6 ASP C 697 HOH C2020 HOH C2025 HOH C2026 SITE 2 AC9 6 HOH C2027 HOH C2038 SITE 1 BC1 7 HIS D 656 THR D 805 GLN D 812 ILE D 826 SITE 2 BC1 7 GLN D 859 PHE D 862 HOH D2047 SITE 1 BC2 5 HIS D 660 HIS D 696 ASP D 697 ASP D 808 SITE 2 BC2 5 HOH D2015 SITE 1 BC3 6 ASP D 697 HOH D2011 HOH D2014 HOH D2015 SITE 2 BC3 6 HOH D2016 HOH D2024 CRYST1 47.050 81.810 93.340 110.16 95.66 93.21 P 1 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 0.021254 0.001192 0.002700 0.00000 SCALE2 0.000000 0.012243 0.004611 0.00000 SCALE3 0.000000 0.000000 0.011504 0.00000