HEADER HYDROLASE 24-SEP-19 6KZE TITLE THE CRYSTAL STRUCTUE OF PDE10A COMPLEXED WITH 4D COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAMP AND CAMP-INHIBITED CGMP 3',5'-CYCLIC PHOSPHODIESTERASE COMPND 3 10A; COMPND 4 CHAIN: A, B; COMPND 5 EC: 3.1.4.17,3.1.4.35; 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: PDE10A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS PDE10A INHIBITOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.YANG,S.ZHANG,Q.ZHOU,Y.-Y.HUANG,L.GUO,H.-B.LUO REVDAT 2 22-NOV-23 6KZE 1 REMARK REVDAT 1 30-SEP-20 6KZE 0 JRNL AUTH Y.YANG,S.ZHANG,Q.ZHOU,Y.-Y.HUANG,J.HUANG,Z.LI,Y.GAO,Y.WU, JRNL AUTH 2 D.WU,H.-B.LUO,L.GUO JRNL TITL NOVEL POTENT AND HIGHLY SELECTIVE BENZOIMIDAZOLE-BASED JRNL TITL 2 PHOSPHODIESTERASE 10 INHIBITORS WITH IMPROVED SOLUBILITY AND JRNL TITL 3 PHARMACOKINETIC PROPERTIES FOR THE TREATMENT OF PULMONARY JRNL TITL 4 ARTERIAL HYPERTENSION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10_2155 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.043 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 23107 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.247 REMARK 3 R VALUE (WORKING SET) : 0.242 REMARK 3 FREE R VALUE : 0.328 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.791 REMARK 3 FREE R VALUE TEST SET COUNT : 1107 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 22.2700 - 4.9837 0.97 2858 138 0.1897 0.2564 REMARK 3 2 4.9837 - 3.9630 0.98 2751 148 0.2043 0.2764 REMARK 3 3 3.9630 - 3.4641 0.99 2766 137 0.2300 0.3533 REMARK 3 4 3.4641 - 3.1484 1.00 2757 134 0.2713 0.3840 REMARK 3 5 3.1484 - 2.9232 1.00 2712 149 0.2952 0.3566 REMARK 3 6 2.9232 - 2.7512 1.00 2744 128 0.3046 0.3726 REMARK 3 7 2.7512 - 2.6136 1.00 2694 141 0.3224 0.4254 REMARK 3 8 2.6136 - 2.5100 0.99 2718 132 0.3298 0.4131 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.493 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.435 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 5281 REMARK 3 ANGLE : 1.252 7155 REMARK 3 CHIRALITY : 0.071 776 REMARK 3 PLANARITY : 0.009 975 REMARK 3 DIHEDRAL : 19.566 2004 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6KZE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1300013904. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-19 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 : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OXFORD DIFFRACTION NOVA 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 : OXFORD ONYX CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO 38.41 REMARK 200 DATA SCALING SOFTWARE : CRYSALISPRO 38.41 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23117 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 22.273 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.47100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.10 REMARK 200 STARTING MODEL: 2OUP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES (PH 7.5), 0.2 M, MGCL2, REMARK 280 18% PEG 3350, 50 MM 2-MERCAPTOETHANOL, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-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 -1.000000 0.000000 0.000000 24.74750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 81.06600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.57350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 81.06600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.74750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.57350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 SER A 449 REMARK 465 ILE A 450 REMARK 465 CYS A 451 REMARK 465 THR A 452 REMARK 465 SER A 453 REMARK 465 GLU A 454 REMARK 465 GLU A 455 REMARK 465 TRP A 456 REMARK 465 GLN A 457 REMARK 465 GLY A 458 REMARK 465 LEU A 459 REMARK 465 MET A 460 REMARK 465 GLN A 461 REMARK 465 PHE A 462 REMARK 465 GLU A 769 REMARK 465 GLU A 770 REMARK 465 GLY B 768 REMARK 465 GLU B 769 REMARK 465 GLU B 770 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD2 ASP B 564 ZN ZN B 802 1.70 REMARK 500 OD2 ASP B 674 O HOH B 901 1.97 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 CYS A 469 -50.49 -22.93 REMARK 500 PHE A 482 37.59 -141.60 REMARK 500 SER A 501 38.37 -81.59 REMARK 500 ASN A 518 36.14 -92.89 REMARK 500 ARG A 521 41.26 -85.74 REMARK 500 HIS A 545 -63.52 -4.78 REMARK 500 THR A 549 168.10 -48.79 REMARK 500 ASP A 579 40.14 30.85 REMARK 500 TYR A 619 -74.14 -53.22 REMARK 500 GLU A 620 -19.83 -48.99 REMARK 500 ASP A 634 96.07 -67.73 REMARK 500 CYS A 676 -7.74 -59.36 REMARK 500 MET A 713 -35.51 -38.06 REMARK 500 VAL A 733 -57.44 -124.16 REMARK 500 SER B 453 -63.22 -29.48 REMARK 500 ARG B 521 59.15 -93.01 REMARK 500 TYR B 524 -50.80 -123.48 REMARK 500 ASN B 544 53.56 -151.33 REMARK 500 ASP B 579 15.63 37.46 REMARK 500 THR B 613 32.30 -83.31 REMARK 500 THR B 651 55.66 -96.51 REMARK 500 CYS B 676 -16.94 -35.80 REMARK 500 VAL B 733 -66.02 -147.50 REMARK 500 THR B 748 37.76 -79.56 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 802 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 529 NE2 REMARK 620 2 HIS A 563 NE2 94.4 REMARK 620 3 ASP A 564 OD2 101.6 76.3 REMARK 620 4 ASP A 674 OD1 66.5 98.9 167.0 REMARK 620 5 HOH A 909 O 163.6 98.6 91.2 101.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 803 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 564 OD1 REMARK 620 2 ASP A 564 OD2 48.4 REMARK 620 3 HOH A 909 O 116.7 75.1 REMARK 620 4 HOH A 918 O 103.0 130.7 92.9 REMARK 620 5 HOH A 933 O 86.7 129.6 155.2 72.8 REMARK 620 6 HOH A 941 O 149.0 161.0 92.5 63.0 63.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 802 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 529 NE2 REMARK 620 2 HIS B 563 NE2 96.8 REMARK 620 3 ASP B 674 OD1 68.6 77.6 REMARK 620 4 ASP B 674 OD2 113.0 109.1 59.2 REMARK 620 5 HOH B 901 O 139.2 122.0 105.4 46.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 803 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 564 OD1 REMARK 620 2 HOH B 901 O 112.2 REMARK 620 3 HOH B 909 O 87.1 95.4 REMARK 620 4 HOH B 917 O 150.0 86.0 66.9 REMARK 620 5 HOH B 932 O 100.2 147.2 91.0 67.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DZU A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DZU B 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 803 DBREF 6KZE A 449 770 UNP Q9Y233 PDE10_HUMAN 439 760 DBREF 6KZE B 449 770 UNP Q9Y233 PDE10_HUMAN 439 760 SEQRES 1 A 322 SER ILE CYS THR SER GLU GLU TRP GLN GLY LEU MET GLN SEQRES 2 A 322 PHE THR LEU PRO VAL ARG LEU CYS LYS GLU ILE GLU LEU SEQRES 3 A 322 PHE HIS PHE ASP ILE GLY PRO PHE GLU ASN MET TRP PRO SEQRES 4 A 322 GLY ILE PHE VAL TYR MET VAL HIS ARG SER CYS GLY THR SEQRES 5 A 322 SER CYS PHE GLU LEU GLU LYS LEU CYS ARG PHE ILE MET SEQRES 6 A 322 SER VAL LYS LYS ASN TYR ARG ARG VAL PRO TYR HIS ASN SEQRES 7 A 322 TRP LYS HIS ALA VAL THR VAL ALA HIS CYS MET TYR ALA SEQRES 8 A 322 ILE LEU GLN ASN ASN HIS THR LEU PHE THR ASP LEU GLU SEQRES 9 A 322 ARG LYS GLY LEU LEU ILE ALA CYS LEU CYS HIS ASP LEU SEQRES 10 A 322 ASP HIS ARG GLY PHE SER ASN SER TYR LEU GLN LYS PHE SEQRES 11 A 322 ASP HIS PRO LEU ALA ALA LEU TYR SER THR SER THR MET SEQRES 12 A 322 GLU GLN HIS HIS PHE SER GLN THR VAL SER ILE LEU GLN SEQRES 13 A 322 LEU GLU GLY HIS ASN ILE PHE SER THR LEU SER SER SER SEQRES 14 A 322 GLU TYR GLU GLN VAL LEU GLU ILE ILE ARG LYS ALA ILE SEQRES 15 A 322 ILE ALA THR ASP LEU ALA LEU TYR PHE GLY ASN ARG LYS SEQRES 16 A 322 GLN LEU GLU GLU MET TYR GLN THR GLY SER LEU ASN LEU SEQRES 17 A 322 ASN ASN GLN SER HIS ARG ASP ARG VAL ILE GLY LEU MET SEQRES 18 A 322 MET THR ALA CYS ASP LEU CYS SER VAL THR LYS LEU TRP SEQRES 19 A 322 PRO VAL THR LYS LEU THR ALA ASN ASP ILE TYR ALA GLU SEQRES 20 A 322 PHE TRP ALA GLU GLY ASP GLU MET LYS LYS LEU GLY ILE SEQRES 21 A 322 GLN PRO ILE PRO MET MET ASP ARG ASP LYS LYS ASP GLU SEQRES 22 A 322 VAL PRO GLN GLY GLN LEU GLY PHE TYR ASN ALA VAL ALA SEQRES 23 A 322 ILE PRO CYS TYR THR THR LEU THR GLN ILE LEU PRO PRO SEQRES 24 A 322 THR GLU PRO LEU LEU LYS ALA CYS ARG ASP ASN LEU SER SEQRES 25 A 322 GLN TRP GLU LYS VAL ILE ARG GLY GLU GLU SEQRES 1 B 322 SER ILE CYS THR SER GLU GLU TRP GLN GLY LEU MET GLN SEQRES 2 B 322 PHE THR LEU PRO VAL ARG LEU CYS LYS GLU ILE GLU LEU SEQRES 3 B 322 PHE HIS PHE ASP ILE GLY PRO PHE GLU ASN MET TRP PRO SEQRES 4 B 322 GLY ILE PHE VAL TYR MET VAL HIS ARG SER CYS GLY THR SEQRES 5 B 322 SER CYS PHE GLU LEU GLU LYS LEU CYS ARG PHE ILE MET SEQRES 6 B 322 SER VAL LYS LYS ASN TYR ARG ARG VAL PRO TYR HIS ASN SEQRES 7 B 322 TRP LYS HIS ALA VAL THR VAL ALA HIS CYS MET TYR ALA SEQRES 8 B 322 ILE LEU GLN ASN ASN HIS THR LEU PHE THR ASP LEU GLU SEQRES 9 B 322 ARG LYS GLY LEU LEU ILE ALA CYS LEU CYS HIS ASP LEU SEQRES 10 B 322 ASP HIS ARG GLY PHE SER ASN SER TYR LEU GLN LYS PHE SEQRES 11 B 322 ASP HIS PRO LEU ALA ALA LEU TYR SER THR SER THR MET SEQRES 12 B 322 GLU GLN HIS HIS PHE SER GLN THR VAL SER ILE LEU GLN SEQRES 13 B 322 LEU GLU GLY HIS ASN ILE PHE SER THR LEU SER SER SER SEQRES 14 B 322 GLU TYR GLU GLN VAL LEU GLU ILE ILE ARG LYS ALA ILE SEQRES 15 B 322 ILE ALA THR ASP LEU ALA LEU TYR PHE GLY ASN ARG LYS SEQRES 16 B 322 GLN LEU GLU GLU MET TYR GLN THR GLY SER LEU ASN LEU SEQRES 17 B 322 ASN ASN GLN SER HIS ARG ASP ARG VAL ILE GLY LEU MET SEQRES 18 B 322 MET THR ALA CYS ASP LEU CYS SER VAL THR LYS LEU TRP SEQRES 19 B 322 PRO VAL THR LYS LEU THR ALA ASN ASP ILE TYR ALA GLU SEQRES 20 B 322 PHE TRP ALA GLU GLY ASP GLU MET LYS LYS LEU GLY ILE SEQRES 21 B 322 GLN PRO ILE PRO MET MET ASP ARG ASP LYS LYS ASP GLU SEQRES 22 B 322 VAL PRO GLN GLY GLN LEU GLY PHE TYR ASN ALA VAL ALA SEQRES 23 B 322 ILE PRO CYS TYR THR THR LEU THR GLN ILE LEU PRO PRO SEQRES 24 B 322 THR GLU PRO LEU LEU LYS ALA CYS ARG ASP ASN LEU SER SEQRES 25 B 322 GLN TRP GLU LYS VAL ILE ARG GLY GLU GLU HET DZU A 801 39 HET ZN A 802 1 HET MG A 803 1 HET DZU B 801 39 HET ZN B 802 1 HET MG B 803 1 HETNAM DZU 8-[(E)-2-[5-METHYL-1-[3-[3-(4-METHYLPIPERAZIN-1-YL) HETNAM 2 DZU PROPOXY]PHENYL]BENZIMIDAZOL-2-YL]ETHENYL]QUINOLINE HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION FORMUL 3 DZU 2(C33 H35 N5 O) FORMUL 4 ZN 2(ZN 2+) FORMUL 5 MG 2(MG 2+) FORMUL 9 HOH *86(H2 O) HELIX 1 AA1 PRO A 465 ILE A 472 1 8 HELIX 2 AA2 ILE A 479 ASN A 484 5 6 HELIX 3 AA3 MET A 485 GLY A 499 1 15 HELIX 4 AA4 GLU A 504 ASN A 518 1 15 HELIX 5 AA5 ASN A 526 ASN A 543 1 18 HELIX 6 AA6 ASN A 544 PHE A 548 5 5 HELIX 7 AA7 THR A 549 HIS A 563 1 15 HELIX 8 AA8 SER A 571 PHE A 578 1 8 HELIX 9 AA9 PRO A 581 TYR A 586 1 6 HELIX 10 AB1 SER A 589 GLN A 604 1 16 HELIX 11 AB2 ILE A 610 LEU A 614 5 5 HELIX 12 AB3 SER A 615 THR A 633 1 19 HELIX 13 AB4 ASP A 634 THR A 651 1 18 HELIX 14 AB5 ASN A 658 CYS A 676 1 19 HELIX 15 AB6 SER A 677 LYS A 680 5 4 HELIX 16 AB7 LEU A 681 LYS A 705 1 25 HELIX 17 AB8 ILE A 711 ASP A 720 5 10 HELIX 18 AB9 GLU A 721 VAL A 733 1 13 HELIX 19 AC1 VAL A 733 LEU A 745 1 13 HELIX 20 AC2 THR A 748 GLY A 768 1 21 HELIX 21 AC3 THR B 452 PHE B 462 1 11 HELIX 22 AC4 LEU B 468 GLU B 473 1 6 HELIX 23 AC5 PHE B 482 ASN B 484 5 3 HELIX 24 AC6 MET B 485 CYS B 498 1 14 HELIX 25 AC7 GLU B 504 ASN B 518 1 15 HELIX 26 AC8 ASN B 526 ASN B 543 1 18 HELIX 27 AC9 THR B 549 HIS B 563 1 15 HELIX 28 AD1 SER B 571 PHE B 578 1 8 HELIX 29 AD2 HIS B 580 TYR B 586 1 7 HELIX 30 AD3 SER B 589 ILE B 602 1 14 HELIX 31 AD4 ASN B 609 LEU B 614 5 6 HELIX 32 AD5 SER B 615 ALA B 632 1 18 HELIX 33 AD6 ASP B 634 THR B 651 1 18 HELIX 34 AD7 ASN B 658 LEU B 675 1 18 HELIX 35 AD8 CYS B 676 LYS B 680 5 5 HELIX 36 AD9 LEU B 681 LEU B 706 1 26 HELIX 37 AE1 ASP B 715 ASP B 720 5 6 HELIX 38 AE2 GLU B 721 VAL B 733 1 13 HELIX 39 AE3 VAL B 733 LEU B 745 1 13 HELIX 40 AE4 THR B 748 ARG B 767 1 20 LINK NE2 HIS A 529 ZN ZN A 802 1555 1555 2.67 LINK NE2 HIS A 563 ZN ZN A 802 1555 1555 2.26 LINK OD2 ASP A 564 ZN ZN A 802 1555 1555 2.14 LINK OD1 ASP A 564 MG MG A 803 1555 1555 1.99 LINK OD2 ASP A 564 MG MG A 803 1555 1555 2.92 LINK OD1 ASP A 674 ZN ZN A 802 1555 1555 2.29 LINK ZN ZN A 802 O HOH A 909 1555 1555 2.19 LINK MG MG A 803 O HOH A 909 1555 1555 2.01 LINK MG MG A 803 O HOH A 918 1555 1555 2.19 LINK MG MG A 803 O HOH A 933 1555 1555 2.12 LINK MG MG A 803 O HOH A 941 1555 1555 2.23 LINK NE2 HIS B 529 ZN ZN B 802 1555 1555 2.03 LINK NE2 HIS B 563 ZN ZN B 802 1555 1555 2.20 LINK OD1 ASP B 564 MG MG B 803 1555 1555 1.94 LINK OD1 ASP B 674 ZN ZN B 802 1555 1555 1.87 LINK OD2 ASP B 674 ZN ZN B 802 1555 1555 2.45 LINK ZN ZN B 802 O HOH B 901 1555 1555 2.57 LINK MG MG B 803 O HOH B 901 1555 1555 2.08 LINK MG MG B 803 O HOH B 909 1555 1555 2.18 LINK MG MG B 803 O HOH B 917 1555 1555 2.04 LINK MG MG B 803 O HOH B 932 1555 1555 2.26 SITE 1 AC1 5 VAL A 678 ILE A 692 TYR A 693 GLN A 726 SITE 2 AC1 5 PHE A 729 SITE 1 AC2 6 HIS A 529 HIS A 563 ASP A 564 ASP A 674 SITE 2 AC2 6 MG A 803 HOH A 909 SITE 1 AC3 6 ASP A 564 ZN A 802 HOH A 909 HOH A 918 SITE 2 AC3 6 HOH A 933 HOH A 941 SITE 1 AC4 12 LEU A 706 SER B 571 ASN B 572 LEU B 675 SITE 2 AC4 12 ILE B 692 TYR B 693 PRO B 712 MET B 713 SITE 3 AC4 12 GLU B 721 GLY B 725 GLN B 726 PHE B 729 SITE 1 AC5 6 HIS B 529 HIS B 563 ASP B 564 ASP B 674 SITE 2 AC5 6 MG B 803 HOH B 901 SITE 1 AC6 6 ASP B 564 ZN B 802 HOH B 901 HOH B 909 SITE 2 AC6 6 HOH B 917 HOH B 932 CRYST1 49.495 81.147 162.132 90.00 90.00 90.00 P 21 21 21 8 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 0.020204 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012323 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006168 0.00000