HEADER HYDROLASE/HYDROLASE INHIBITOR 20-MAR-12 4E90 TITLE HUMAN PHOSPHODIESTERASE 9 IN COMPLEX WITH INHIBITORS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIGH AFFINITY CGMP-SPECIFIC 3',5'-CYCLIC PHOSPHODIESTERASE COMPND 3 9A; COMPND 4 CHAIN: A, B; COMPND 5 EC: 3.1.4.35; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PDE9A KEYWDS HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.LIU REVDAT 2 28-FEB-24 4E90 1 REMARK SEQADV LINK REVDAT 1 27-FEB-13 4E90 0 JRNL AUTH M.M.CLAFFEY,C.J.HELAL,P.R.VERHOEST,Z.KANG,K.S.FORS,S.JUNG, JRNL AUTH 2 J.ZHONG,M.W.BUNDESMANN,X.HOU,S.LUI,R.J.KLEIMAN, JRNL AUTH 3 M.VANASE-FRAWLEY,A.W.SCHMIDT,F.MENNITI,C.J.SCHMIDT, JRNL AUTH 4 W.E.HOFFMAN,M.HAJOS,L.MCDOWELL,R.E.O'CONNOR, JRNL AUTH 5 M.MACDOUGALL-MURPHY,K.R.FONSECA,S.L.BECKER,F.R.NELSON, JRNL AUTH 6 S.LIRAS JRNL TITL APPLICATION OF STRUCTURE-BASED DRUG DESIGN AND PARALLEL JRNL TITL 2 CHEMISTRY TO IDENTIFY SELECTIVE, BRAIN PENETRANT, IN VIVO JRNL TITL 3 ACTIVE PHOSPHODIESTERASE 9A INHIBITORS. JRNL REF J.MED.CHEM. V. 55 9055 2012 JRNL REFN ISSN 0022-2623 JRNL PMID 23025719 JRNL DOI 10.1021/JM3009635 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.2 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 51805 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2590 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.56 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.89 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 3718 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2425 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3528 REMARK 3 BIN R VALUE (WORKING SET) : 0.2404 REMARK 3 BIN FREE R VALUE : 0.2827 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.11 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 190 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 : 5412 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 313 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.55 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.82 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.82610 REMARK 3 B22 (A**2) : -2.82610 REMARK 3 B33 (A**2) : 5.65220 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.327 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.215 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.934 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.912 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 5618 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 7612 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1964 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 152 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 792 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 5618 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 1 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 720 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 6733 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 0.99 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.56 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.02 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: A 178 A 505 REMARK 3 ORIGIN FOR THE GROUP (A): 84.0341 45.4950 46.0075 REMARK 3 T TENSOR REMARK 3 T11: 0.0143 T22: -0.1217 REMARK 3 T33: -0.1184 T12: -0.0083 REMARK 3 T13: -0.0139 T23: -0.0028 REMARK 3 L TENSOR REMARK 3 L11: 1.0638 L22: 0.8711 REMARK 3 L33: 1.1167 L12: -0.4679 REMARK 3 L13: 0.0215 L23: 0.0436 REMARK 3 S TENSOR REMARK 3 S11: 0.0668 S12: -0.0448 S13: 0.0352 REMARK 3 S21: 0.0006 S22: -0.0435 S23: 0.0783 REMARK 3 S31: -0.0593 S32: -0.0338 S33: -0.0233 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: B 178 B 505 REMARK 3 ORIGIN FOR THE GROUP (A): 92.5259 31.9313 7.2080 REMARK 3 T TENSOR REMARK 3 T11: -0.0455 T22: -0.0743 REMARK 3 T33: -0.1405 T12: 0.0281 REMARK 3 T13: 0.0208 T23: -0.0027 REMARK 3 L TENSOR REMARK 3 L11: 0.9334 L22: 1.2586 REMARK 3 L33: 1.3019 L12: -0.1364 REMARK 3 L13: 0.2827 L23: -0.3355 REMARK 3 S TENSOR REMARK 3 S11: 0.0166 S12: 0.1202 S13: -0.1110 REMARK 3 S21: -0.0829 S22: -0.0120 S23: -0.0531 REMARK 3 S31: 0.1270 S32: 0.0655 S33: -0.0046 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4E90 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-12. REMARK 100 THE DEPOSITION ID IS D_1000071320. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51996 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 48.360 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.15000 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 135.10700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 51.78950 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 51.78950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 67.55350 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 51.78950 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 51.78950 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 202.66050 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 51.78950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.78950 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 67.55350 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 51.78950 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.78950 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 202.66050 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 135.10700 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 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 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 506 REMARK 465 LYS B 506 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 SER A 319 61.47 31.28 REMARK 500 ASN A 381 71.57 -164.13 REMARK 500 GLN A 504 4.93 -67.14 REMARK 500 SER B 319 60.67 31.99 REMARK 500 ASN B 381 72.26 -163.52 REMARK 500 GLN B 504 -74.61 -70.64 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 A 901 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 256 NE2 REMARK 620 2 HIS A 292 NE2 86.6 REMARK 620 3 ASP A 293 OD2 87.3 84.6 REMARK 620 4 ASP A 402 OD1 88.7 82.6 166.8 REMARK 620 5 HOH A1137 O 88.0 172.0 100.9 91.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 293 OD1 REMARK 620 2 HOH A1004 O 162.2 REMARK 620 3 HOH A1041 O 101.1 85.6 REMARK 620 4 HOH A1115 O 83.5 81.8 77.4 REMARK 620 5 HOH A1168 O 85.8 84.6 166.4 91.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 901 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 256 NE2 REMARK 620 2 HIS B 292 NE2 86.2 REMARK 620 3 ASP B 293 OD2 87.7 84.7 REMARK 620 4 ASP B 402 OD1 88.7 81.6 166.0 REMARK 620 5 HOH B1065 O 93.2 172.7 102.6 91.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 293 OD1 REMARK 620 2 HOH B1018 O 167.5 REMARK 620 3 HOH B1028 O 97.2 73.8 REMARK 620 4 HOH B1048 O 90.2 79.5 77.9 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 7RG A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 7RG B 903 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3JSW RELATED DB: PDB DBREF 4E90 A 182 506 UNP O76083 PDE9A_HUMAN 242 566 DBREF 4E90 B 182 506 UNP O76083 PDE9A_HUMAN 242 566 SEQADV 4E90 GLY A 178 UNP O76083 EXPRESSION TAG SEQADV 4E90 SER A 179 UNP O76083 EXPRESSION TAG SEQADV 4E90 HIS A 180 UNP O76083 EXPRESSION TAG SEQADV 4E90 MET A 181 UNP O76083 EXPRESSION TAG SEQADV 4E90 GLY B 178 UNP O76083 EXPRESSION TAG SEQADV 4E90 SER B 179 UNP O76083 EXPRESSION TAG SEQADV 4E90 HIS B 180 UNP O76083 EXPRESSION TAG SEQADV 4E90 MET B 181 UNP O76083 EXPRESSION TAG SEQRES 1 A 329 GLY SER HIS MET THR TYR PRO LYS TYR LEU LEU SER PRO SEQRES 2 A 329 GLU THR ILE GLU ALA LEU ARG LYS PRO THR PHE ASP VAL SEQRES 3 A 329 TRP LEU TRP GLU PRO ASN GLU MET LEU SER CYS LEU GLU SEQRES 4 A 329 HIS MET TYR HIS ASP LEU GLY LEU VAL ARG ASP PHE SER SEQRES 5 A 329 ILE ASN PRO VAL THR LEU ARG ARG TRP LEU PHE CYS VAL SEQRES 6 A 329 HIS ASP ASN TYR ARG ASN ASN PRO PHE HIS ASN PHE ARG SEQRES 7 A 329 HIS CYS PHE CYS VAL ALA GLN MET MET TYR SER MET VAL SEQRES 8 A 329 TRP LEU CYS SER LEU GLN GLU LYS PHE SER GLN THR ASP SEQRES 9 A 329 ILE LEU ILE LEU MET THR ALA ALA ILE CYS HIS ASP LEU SEQRES 10 A 329 ASP HIS PRO GLY TYR ASN ASN THR TYR GLN ILE ASN ALA SEQRES 11 A 329 ARG THR GLU LEU ALA VAL ARG TYR ASN ASP ILE SER PRO SEQRES 12 A 329 LEU GLU ASN HIS HIS CYS ALA VAL ALA PHE GLN ILE LEU SEQRES 13 A 329 ALA GLU PRO GLU CYS ASN ILE PHE SER ASN ILE PRO PRO SEQRES 14 A 329 ASP GLY PHE LYS GLN ILE ARG GLN GLY MET ILE THR LEU SEQRES 15 A 329 ILE LEU ALA THR ASP MET ALA ARG HIS ALA GLU ILE MET SEQRES 16 A 329 ASP SER PHE LYS GLU LYS MET GLU ASN PHE ASP TYR SER SEQRES 17 A 329 ASN GLU GLU HIS MET THR LEU LEU LYS MET ILE LEU ILE SEQRES 18 A 329 LYS CYS CYS ASP ILE SER ASN GLU VAL ARG PRO MET GLU SEQRES 19 A 329 VAL ALA GLU PRO TRP VAL ASP CYS LEU LEU GLU GLU TYR SEQRES 20 A 329 PHE MET GLN SER ASP ARG GLU LYS SER GLU GLY LEU PRO SEQRES 21 A 329 VAL ALA PRO PHE MET ASP ARG ASP LYS VAL THR LYS ALA SEQRES 22 A 329 THR ALA GLN ILE GLY PHE ILE LYS PHE VAL LEU ILE PRO SEQRES 23 A 329 MET PHE GLU THR VAL THR LYS LEU PHE PRO MET VAL GLU SEQRES 24 A 329 GLU ILE MET LEU GLN PRO LEU TRP GLU SER ARG ASP ARG SEQRES 25 A 329 TYR GLU GLU LEU LYS ARG ILE ASP ASP ALA MET LYS GLU SEQRES 26 A 329 LEU GLN LYS LYS SEQRES 1 B 329 GLY SER HIS MET THR TYR PRO LYS TYR LEU LEU SER PRO SEQRES 2 B 329 GLU THR ILE GLU ALA LEU ARG LYS PRO THR PHE ASP VAL SEQRES 3 B 329 TRP LEU TRP GLU PRO ASN GLU MET LEU SER CYS LEU GLU SEQRES 4 B 329 HIS MET TYR HIS ASP LEU GLY LEU VAL ARG ASP PHE SER SEQRES 5 B 329 ILE ASN PRO VAL THR LEU ARG ARG TRP LEU PHE CYS VAL SEQRES 6 B 329 HIS ASP ASN TYR ARG ASN ASN PRO PHE HIS ASN PHE ARG SEQRES 7 B 329 HIS CYS PHE CYS VAL ALA GLN MET MET TYR SER MET VAL SEQRES 8 B 329 TRP LEU CYS SER LEU GLN GLU LYS PHE SER GLN THR ASP SEQRES 9 B 329 ILE LEU ILE LEU MET THR ALA ALA ILE CYS HIS ASP LEU SEQRES 10 B 329 ASP HIS PRO GLY TYR ASN ASN THR TYR GLN ILE ASN ALA SEQRES 11 B 329 ARG THR GLU LEU ALA VAL ARG TYR ASN ASP ILE SER PRO SEQRES 12 B 329 LEU GLU ASN HIS HIS CYS ALA VAL ALA PHE GLN ILE LEU SEQRES 13 B 329 ALA GLU PRO GLU CYS ASN ILE PHE SER ASN ILE PRO PRO SEQRES 14 B 329 ASP GLY PHE LYS GLN ILE ARG GLN GLY MET ILE THR LEU SEQRES 15 B 329 ILE LEU ALA THR ASP MET ALA ARG HIS ALA GLU ILE MET SEQRES 16 B 329 ASP SER PHE LYS GLU LYS MET GLU ASN PHE ASP TYR SER SEQRES 17 B 329 ASN GLU GLU HIS MET THR LEU LEU LYS MET ILE LEU ILE SEQRES 18 B 329 LYS CYS CYS ASP ILE SER ASN GLU VAL ARG PRO MET GLU SEQRES 19 B 329 VAL ALA GLU PRO TRP VAL ASP CYS LEU LEU GLU GLU TYR SEQRES 20 B 329 PHE MET GLN SER ASP ARG GLU LYS SER GLU GLY LEU PRO SEQRES 21 B 329 VAL ALA PRO PHE MET ASP ARG ASP LYS VAL THR LYS ALA SEQRES 22 B 329 THR ALA GLN ILE GLY PHE ILE LYS PHE VAL LEU ILE PRO SEQRES 23 B 329 MET PHE GLU THR VAL THR LYS LEU PHE PRO MET VAL GLU SEQRES 24 B 329 GLU ILE MET LEU GLN PRO LEU TRP GLU SER ARG ASP ARG SEQRES 25 B 329 TYR GLU GLU LEU LYS ARG ILE ASP ASP ALA MET LYS GLU SEQRES 26 B 329 LEU GLN LYS LYS HET ZN A 901 1 HET MG A 902 1 HET 7RG A 903 29 HET ZN B 901 1 HET MG B 902 1 HET 7RG B 903 29 HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION HETNAM 7RG 6-[(3S,4S)-4-METHYL-1-(PYRIMIDIN-2-YLMETHYL)PYRROLIDIN- HETNAM 2 7RG 3-YL]-1-(TETRAHYDRO-2H-PYRAN-4-YL)-1,5-DIHYDRO-4H- HETNAM 3 7RG PYRAZOLO[3,4-D]PYRIMIDIN-4-ONE FORMUL 3 ZN 2(ZN 2+) FORMUL 4 MG 2(MG 2+) FORMUL 5 7RG 2(C20 H25 N7 O2) FORMUL 9 HOH *313(H2 O) HELIX 1 1 SER A 189 LEU A 196 1 8 HELIX 2 2 GLU A 207 LEU A 222 1 16 HELIX 3 3 GLY A 223 PHE A 228 1 6 HELIX 4 4 ASN A 231 ASN A 245 1 15 HELIX 5 5 ASN A 253 CYS A 271 1 19 HELIX 6 6 SER A 272 PHE A 277 1 6 HELIX 7 7 SER A 278 HIS A 292 1 15 HELIX 8 8 ASN A 300 ARG A 308 1 9 HELIX 9 9 THR A 309 ASN A 316 1 8 HELIX 10 10 SER A 319 ALA A 334 1 16 HELIX 11 11 GLU A 335 ASN A 339 5 5 HELIX 12 12 PRO A 345 THR A 363 1 19 HELIX 13 13 ASP A 364 ALA A 366 5 3 HELIX 14 14 ARG A 367 MET A 379 1 13 HELIX 15 15 GLU A 380 PHE A 382 5 3 HELIX 16 16 ASN A 386 ILE A 403 1 18 HELIX 17 17 SER A 404 ARG A 408 5 5 HELIX 18 18 PRO A 409 GLY A 435 1 27 HELIX 19 19 ALA A 439 ASP A 443 5 5 HELIX 20 20 THR A 448 VAL A 460 1 13 HELIX 21 21 VAL A 460 LYS A 470 1 11 HELIX 22 22 MET A 474 MET A 479 1 6 HELIX 23 23 MET A 479 GLN A 504 1 26 HELIX 24 24 SER B 189 LEU B 196 1 8 HELIX 25 25 GLU B 207 LEU B 222 1 16 HELIX 26 26 GLY B 223 PHE B 228 1 6 HELIX 27 27 ASN B 231 ASN B 245 1 15 HELIX 28 28 ASN B 253 CYS B 271 1 19 HELIX 29 29 SER B 272 PHE B 277 1 6 HELIX 30 30 SER B 278 HIS B 292 1 15 HELIX 31 31 ASN B 300 ARG B 308 1 9 HELIX 32 32 THR B 309 ASN B 316 1 8 HELIX 33 33 SER B 319 ALA B 334 1 16 HELIX 34 34 GLU B 335 ASN B 339 5 5 HELIX 35 35 PRO B 345 THR B 363 1 19 HELIX 36 36 ASP B 364 ALA B 366 5 3 HELIX 37 37 ARG B 367 GLU B 380 1 14 HELIX 38 38 ASN B 386 ILE B 403 1 18 HELIX 39 39 SER B 404 ARG B 408 5 5 HELIX 40 40 PRO B 409 GLU B 414 1 6 HELIX 41 41 GLU B 414 GLY B 435 1 22 HELIX 42 42 ALA B 439 ASP B 443 5 5 HELIX 43 43 THR B 448 VAL B 460 1 13 HELIX 44 44 VAL B 460 LYS B 470 1 11 HELIX 45 45 MET B 474 MET B 479 1 6 HELIX 46 46 MET B 479 LYS B 505 1 27 LINK NE2 HIS A 256 ZN ZN A 901 1555 1555 2.39 LINK NE2 HIS A 292 ZN ZN A 901 1555 1555 2.31 LINK OD2 ASP A 293 ZN ZN A 901 1555 1555 2.17 LINK OD1 ASP A 293 MG MG A 902 1555 1555 2.40 LINK OD1 ASP A 402 ZN ZN A 901 1555 1555 2.19 LINK ZN ZN A 901 O HOH A1137 1555 1555 2.42 LINK MG MG A 902 O HOH A1004 1555 1555 2.34 LINK MG MG A 902 O HOH A1041 1555 1555 2.51 LINK MG MG A 902 O HOH A1115 1555 1555 2.36 LINK MG MG A 902 O HOH A1168 1555 1555 2.12 LINK NE2 HIS B 256 ZN ZN B 901 1555 1555 2.39 LINK NE2 HIS B 292 ZN ZN B 901 1555 1555 2.33 LINK OD2 ASP B 293 ZN ZN B 901 1555 1555 2.16 LINK OD1 ASP B 293 MG MG B 902 1555 1555 2.24 LINK OD1 ASP B 402 ZN ZN B 901 1555 1555 2.19 LINK ZN ZN B 901 O HOH B1065 1555 1555 2.61 LINK MG MG B 902 O HOH B1018 1555 1555 2.39 LINK MG MG B 902 O HOH B1028 1555 1555 2.60 LINK MG MG B 902 O HOH B1048 1555 1555 2.43 SITE 1 AC1 6 HIS A 256 HIS A 292 ASP A 293 ASP A 402 SITE 2 AC1 6 MG A 902 HOH A1137 SITE 1 AC2 6 ASP A 293 ZN A 901 HOH A1004 HOH A1041 SITE 2 AC2 6 HOH A1115 HOH A1168 SITE 1 AC3 13 MET A 365 ILE A 403 LEU A 420 TYR A 424 SITE 2 AC3 13 GLN A 453 PHE A 456 HOH A1016 HOH A1032 SITE 3 AC3 13 HOH A1042 HOH A1053 HOH A1101 HOH A1109 SITE 4 AC3 13 HOH A1134 SITE 1 AC4 5 HIS B 256 HIS B 292 ASP B 293 ASP B 402 SITE 2 AC4 5 HOH B1065 SITE 1 AC5 4 ASP B 293 HOH B1018 HOH B1028 HOH B1048 SITE 1 AC6 12 ILE A 496 ALA A 499 MET B 365 ILE B 403 SITE 2 AC6 12 LEU B 420 TYR B 424 GLN B 453 PHE B 456 SITE 3 AC6 12 HOH B1006 HOH B1057 HOH B1082 HOH B1088 CRYST1 103.579 103.579 270.214 90.00 90.00 90.00 P 41 21 2 16 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 0.009654 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009654 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003701 0.00000