HEADER HYDROLASE/HYDROLASE INHIBITOR 27-SEP-13 4MYQ TITLE SELECTIVE INHIBITION OF THE CATALYTIC DOMAIN OF HUMAN TITLE 2 PHOSPHODIESTERASE 4B WITH A-33 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAMP-SPECIFIC 3',5'-CYCLIC PHOSPHODIESTERASE 4B; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 324-691; COMPND 5 SYNONYM: DPDE4, PDE32; 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 GENE: DPDE4, PDE4, PDE4B; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PEMB44 KEYWDS PHOSPHODIESTERASE, CATALYTIC, HYDROLASE, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.FOX III,T.E.EDWARDS REVDAT 5 20-SEP-23 4MYQ 1 REMARK SEQADV LINK REVDAT 4 15-NOV-17 4MYQ 1 REMARK REVDAT 3 05-FEB-14 4MYQ 1 JRNL REVDAT 2 15-JAN-14 4MYQ 1 JRNL REVDAT 1 01-JAN-14 4MYQ 0 JRNL AUTH D.FOX,A.B.BURGIN,M.E.GURNEY JRNL TITL STRUCTURAL BASIS FOR THE DESIGN OF SELECTIVE JRNL TITL 2 PHOSPHODIESTERASE 4B INHIBITORS. JRNL REF CELL SIGNAL V. 26 657 2014 JRNL REFN ISSN 0898-6568 JRNL PMID 24361374 JRNL DOI 10.1016/J.CELLSIG.2013.12.003 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 35759 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1788 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2117 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.16 REMARK 3 BIN R VALUE (WORKING SET) : 0.3650 REMARK 3 BIN FREE R VALUE SET COUNT : 117 REMARK 3 BIN FREE R VALUE : 0.4010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2758 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 41 REMARK 3 SOLVENT ATOMS : 375 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.71 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.12000 REMARK 3 B22 (A**2) : 0.12000 REMARK 3 B33 (A**2) : -0.25000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.143 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.134 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.088 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.137 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.929 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.908 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2909 ; 0.014 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1892 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3953 ; 1.487 ; 1.935 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4636 ; 1.013 ; 2.995 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 358 ; 5.002 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 145 ;34.805 ;24.966 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 508 ;13.778 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;19.018 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 446 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3242 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 581 ; 0.006 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 REMARK 4 REMARK 4 4MYQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-OCT-13. REMARK 100 THE DEPOSITION ID IS D_1000082533. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35759 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 49.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.48300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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 3G45 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VCID6271 PDE4 AT 7.9 MG/ML IN 20MM REMARK 280 HEPES PH 7.5, 100 MM NACL, 1MM DTT, WITH 0.5MM A-33 AGAINST JCSG_ REMARK 280 A10 (OPTIMIZATION SCREEN), 328.57MM POTASSIUM FORMATE, 24% W/V REMARK 280 PEG 3350, CRYO 20% ETHYLENE GLYCOL AND 0.1MM COMPOUND, CRYSTAL REMARK 280 TRACKING ID 232128E12, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 289K, TEMPERATURE 289.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z+1/2 REMARK 290 4555 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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 23.51000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 23.51000 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 GLY A 320 REMARK 465 SER A 321 REMARK 465 HIS A 322 REMARK 465 MET A 323 REMARK 465 SER A 659 REMARK 465 PRO A 660 REMARK 465 SER A 661 REMARK 465 PRO A 662 REMARK 465 PRO A 663 REMARK 465 LEU A 664 REMARK 465 ASP A 665 REMARK 465 GLU A 666 REMARK 465 GLN A 667 REMARK 465 ASN A 668 REMARK 465 ARG A 669 REMARK 465 ASP A 670 REMARK 465 GLU A 681 REMARK 465 LEU A 682 REMARK 465 THR A 683 REMARK 465 LEU A 684 REMARK 465 ASP A 685 REMARK 465 GLU A 686 REMARK 465 GLU A 687 REMARK 465 ASP A 688 REMARK 465 SER A 689 REMARK 465 GLU A 690 REMARK 465 GLY A 691 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 331 CG OD1 ND2 REMARK 470 GLU A 333 CG CD OE1 OE2 REMARK 470 LYS A 340 CG CD CE NZ REMARK 470 LYS A 500 CG CD CE NZ REMARK 470 LYS A 501 CG CD CE NZ REMARK 470 GLN A 672 CG CD OE1 NE2 REMARK 470 GLU A 676 CG CD OE1 OE2 REMARK 470 PHE A 680 CG CD1 CD2 CE1 CE2 CZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS A 360 CG HIS A 360 CD2 0.054 REMARK 500 HIS A 410 CG HIS A 410 CD2 0.059 REMARK 500 TRP A 630 CE2 TRP A 630 CD2 0.078 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 557 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP A 620 CB - CG - OD1 ANGL. DEV. = 5.8 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 ARG A 362 52.72 -111.49 REMARK 500 MET A 603 -4.76 83.58 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 NA A 704 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 397 O REMARK 620 2 TYR A 399 O 72.0 REMARK 620 3 SER A 401 OG 170.1 101.1 REMARK 620 4 HOH A 871 O 101.9 70.7 81.8 REMARK 620 5 HOH A1040 O 51.3 67.9 119.9 136.1 REMARK 620 6 HOH A1041 O 114.4 90.7 57.7 131.6 63.4 REMARK 620 7 HOH A1043 O 62.8 131.5 121.1 133.6 70.6 92.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 703 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 410 NE2 REMARK 620 2 HIS A 446 NE2 106.4 REMARK 620 3 ASP A 447 OD2 89.0 86.7 REMARK 620 4 ASP A 564 OD1 87.5 94.1 176.4 REMARK 620 5 HOH A 969 O 148.5 105.1 93.4 89.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 702 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 447 OD1 REMARK 620 2 HOH A 817 O 86.3 REMARK 620 3 HOH A 840 O 88.0 94.2 REMARK 620 4 HOH A 844 O 164.2 78.7 87.9 REMARK 620 5 HOH A 950 O 111.2 162.4 87.6 83.9 REMARK 620 6 HOH A 969 O 87.8 95.0 169.6 98.6 85.0 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 19T A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 707 DBREF 4MYQ A 324 691 UNP Q07343 PDE4B_HUMAN 324 691 SEQADV 4MYQ GLY A 320 UNP Q07343 EXPRESSION TAG SEQADV 4MYQ SER A 321 UNP Q07343 EXPRESSION TAG SEQADV 4MYQ HIS A 322 UNP Q07343 EXPRESSION TAG SEQADV 4MYQ MET A 323 UNP Q07343 EXPRESSION TAG SEQRES 1 A 372 GLY SER HIS MET SER ILE SER ARG PHE GLY VAL ASN THR SEQRES 2 A 372 GLU ASN GLU ASP HIS LEU ALA LYS GLU LEU GLU ASP LEU SEQRES 3 A 372 ASN LYS TRP GLY LEU ASN ILE PHE ASN VAL ALA GLY TYR SEQRES 4 A 372 SER HIS ASN ARG PRO LEU THR CYS ILE MET TYR ALA ILE SEQRES 5 A 372 PHE GLN GLU ARG ASP LEU LEU LYS THR PHE ARG ILE SER SEQRES 6 A 372 SER ASP THR PHE ILE THR TYR MET MET THR LEU GLU ASP SEQRES 7 A 372 HIS TYR HIS SER ASP VAL ALA TYR HIS ASN SER LEU HIS SEQRES 8 A 372 ALA ALA ASP VAL ALA GLN SER THR HIS VAL LEU LEU SER SEQRES 9 A 372 THR PRO ALA LEU ASP ALA VAL PHE THR ASP LEU GLU ILE SEQRES 10 A 372 LEU ALA ALA ILE PHE ALA ALA ALA ILE HIS ASP VAL ASP SEQRES 11 A 372 HIS PRO GLY VAL SER ASN GLN PHE LEU ILE ASN THR ASN SEQRES 12 A 372 SER GLU LEU ALA LEU MET TYR ASN ASP GLU SER VAL LEU SEQRES 13 A 372 GLU ASN HIS HIS LEU ALA VAL GLY PHE LYS LEU LEU GLN SEQRES 14 A 372 GLU GLU HIS CYS ASP ILE PHE MET ASN LEU THR LYS LYS SEQRES 15 A 372 GLN ARG GLN THR LEU ARG LYS MET VAL ILE ASP MET VAL SEQRES 16 A 372 LEU ALA THR ASP MET SER LYS HIS MET SER LEU LEU ALA SEQRES 17 A 372 ASP LEU LYS THR MET VAL GLU THR LYS LYS VAL THR SER SEQRES 18 A 372 SER GLY VAL LEU LEU LEU ASP ASN TYR THR ASP ARG ILE SEQRES 19 A 372 GLN VAL LEU ARG ASN MET VAL HIS CYS ALA ASP LEU SER SEQRES 20 A 372 ASN PRO THR LYS SER LEU GLU LEU TYR ARG GLN TRP THR SEQRES 21 A 372 ASP ARG ILE MET GLU GLU PHE PHE GLN GLN GLY ASP LYS SEQRES 22 A 372 GLU ARG GLU ARG GLY MET GLU ILE SER PRO MET CYS ASP SEQRES 23 A 372 LYS HIS THR ALA SER VAL GLU LYS SER GLN VAL GLY PHE SEQRES 24 A 372 ILE ASP TYR ILE VAL HIS PRO LEU TRP GLU THR TRP ALA SEQRES 25 A 372 ASP LEU VAL GLN PRO ASP ALA GLN ASP ILE LEU ASP THR SEQRES 26 A 372 LEU GLU ASP ASN ARG ASN TRP TYR GLN SER MET ILE PRO SEQRES 27 A 372 GLN SER PRO SER PRO PRO LEU ASP GLU GLN ASN ARG ASP SEQRES 28 A 372 CYS GLN GLY LEU MET GLU LYS PHE GLN PHE GLU LEU THR SEQRES 29 A 372 LEU ASP GLU GLU ASP SER GLU GLY HET 19T A 701 26 HET MG A 702 1 HET ZN A 703 1 HET NA A 704 1 HET EDO A 705 4 HET EDO A 706 4 HET EDO A 707 4 HETNAM 19T (4-{[2-(5-CHLOROTHIOPHEN-2-YL)-5-ETHYL-6- HETNAM 2 19T METHYLPYRIMIDIN-4-YL]AMINO}PHENYL)ACETIC ACID HETNAM MG MAGNESIUM ION HETNAM ZN ZINC ION HETNAM NA SODIUM ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 19T C19 H18 CL N3 O2 S FORMUL 3 MG MG 2+ FORMUL 4 ZN ZN 2+ FORMUL 5 NA NA 1+ FORMUL 6 EDO 3(C2 H6 O2) FORMUL 9 HOH *375(H2 O) HELIX 1 1 SER A 324 GLY A 329 1 6 HELIX 2 2 ASN A 334 GLU A 343 1 10 HELIX 3 3 ASN A 351 TYR A 358 1 8 HELIX 4 4 ARG A 362 ARG A 375 1 14 HELIX 5 5 ASP A 376 PHE A 381 1 6 HELIX 6 6 SER A 384 HIS A 398 1 15 HELIX 7 7 ASN A 407 SER A 423 1 17 HELIX 8 8 THR A 424 ASP A 428 5 5 HELIX 9 9 THR A 432 HIS A 446 1 15 HELIX 10 10 SER A 454 THR A 461 1 8 HELIX 11 11 SER A 463 ASN A 470 1 8 HELIX 12 12 SER A 473 LEU A 486 1 14 HELIX 13 13 LEU A 487 GLU A 489 5 3 HELIX 14 14 THR A 499 ALA A 516 1 18 HELIX 15 15 THR A 517 SER A 520 5 4 HELIX 16 16 LYS A 521 THR A 535 1 15 HELIX 17 17 ASN A 548 LEU A 565 1 18 HELIX 18 18 SER A 566 LYS A 570 5 5 HELIX 19 19 SER A 571 ARG A 596 1 26 HELIX 20 20 SER A 610 ILE A 622 1 13 HELIX 21 21 ILE A 622 VAL A 634 1 13 HELIX 22 22 ALA A 638 MET A 655 1 18 HELIX 23 23 GLN A 672 LYS A 677 1 6 LINK O ASP A 397 NA NA A 704 1555 1555 3.10 LINK O TYR A 399 NA NA A 704 1555 1555 2.62 LINK OG SER A 401 NA NA A 704 1555 1555 3.18 LINK NE2 HIS A 410 ZN ZN A 703 1555 1555 2.04 LINK NE2 HIS A 446 ZN ZN A 703 1555 1555 2.01 LINK OD1 ASP A 447 MG MG A 702 1555 1555 2.19 LINK OD2 ASP A 447 ZN ZN A 703 1555 1555 2.15 LINK OD1 ASP A 564 ZN ZN A 703 1555 1555 2.19 LINK MG MG A 702 O HOH A 817 1555 1555 2.21 LINK MG MG A 702 O HOH A 840 1555 1555 2.15 LINK MG MG A 702 O HOH A 844 1555 1555 2.23 LINK MG MG A 702 O HOH A 950 1555 1555 2.18 LINK MG MG A 702 O HOH A 969 1555 1555 2.32 LINK ZN ZN A 703 O HOH A 969 1555 1555 2.07 LINK NA NA A 704 O HOH A 871 1555 1555 2.66 LINK NA NA A 704 O HOH A1040 1555 1555 2.39 LINK NA NA A 704 O HOH A1041 1555 1555 2.51 LINK NA NA A 704 O HOH A1043 1555 1555 2.60 CISPEP 1 GLN A 635 PRO A 636 0 1.52 SITE 1 AC1 14 TYR A 405 SER A 454 ASN A 567 ILE A 582 SITE 2 AC1 14 PHE A 586 MET A 603 GLN A 615 PHE A 618 SITE 3 AC1 14 LEU A 674 LYS A 677 HOH A 849 HOH A 867 SITE 4 AC1 14 HOH A 911 HOH A 967 SITE 1 AC2 6 ASP A 447 HOH A 817 HOH A 840 HOH A 844 SITE 2 AC2 6 HOH A 950 HOH A 969 SITE 1 AC3 5 HIS A 410 HIS A 446 ASP A 447 ASP A 564 SITE 2 AC3 5 HOH A 969 SITE 1 AC4 7 ASP A 397 TYR A 399 SER A 401 HOH A 871 SITE 2 AC4 7 HOH A1040 HOH A1041 HOH A1043 SITE 1 AC5 3 LEU A 342 GLU A 343 ASN A 346 SITE 1 AC6 6 PHE A 381 ARG A 382 ASN A 497 GLN A 502 SITE 2 AC6 6 HOH A1118 HOH A1126 SITE 1 AC7 4 ALA A 429 VAL A 430 ARG A 552 HOH A 915 CRYST1 99.700 99.700 47.020 90.00 90.00 90.00 P 42 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 0.010030 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010030 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021268 0.00000