HEADER GENE REGULATION/INHIBITOR 20-AUG-21 7RWO TITLE CRYSTAL STRUCTURE OF BPTF BROMODOMAIN IN COMPLEX WITH 4-CHLORO-2- TITLE 2 METHYL-5-[(1,2,3,4-TETRAHYDROISOQUINOLIN-7-YL)AMINO]PYRIDAZIN-3(2H)- TITLE 3 ONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEOSOME-REMODELING FACTOR SUBUNIT BPTF; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BROMODOMAIN AND PHD FINGER-CONTAINING TRANSCRIPTION FACTOR, COMPND 5 FETAL ALZ-50 CLONE 1 PROTEIN,FETAL ALZHEIMER ANTIGEN; 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: BPTF, FAC1, FALZ; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BRD4, GENE REGULATION, GENE REGULATION-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.ZAHID,C.BUCHHOLZ,J.A.JOHNSON,K.SHI,H.AIHARA,W.C.K.POMERANTZ REVDAT 3 18-OCT-23 7RWO 1 REMARK REVDAT 2 19-OCT-22 7RWO 1 TITLE COMPND JRNL REMARK REVDAT 2 2 1 ATOM REVDAT 1 24-AUG-22 7RWO 0 JRNL AUTH H.ZAHID,C.R.BUCHHOLZ,M.SINGH,M.F.CICCONE,A.CHAN, JRNL AUTH 2 S.NITHIANANTHAM,K.SHI,H.AIHARA,M.FISCHER,E.SCHONBRUNN, JRNL AUTH 3 C.O.DOS SANTOS,J.W.LANDRY,W.C.K.POMERANTZ JRNL TITL NEW DESIGN RULES FOR DEVELOPING POTENT CELL-ACTIVE JRNL TITL 2 INHIBITORS OF THE NUCLEOSOME REMODELING FACTOR (NURF) VIA JRNL TITL 3 BPTF BROMODOMAIN INHIBITION. JRNL REF J.MED.CHEM. V. 64 13902 2021 JRNL REFN ISSN 0022-2623 JRNL PMID 34515477 JRNL DOI 10.1021/ACS.JMEDCHEM.1C01294 REMARK 2 REMARK 2 RESOLUTION. 1.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 17707 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.850 REMARK 3 FREE R VALUE TEST SET COUNT : 858 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 37.6100 - 2.8700 0.95 2802 136 0.1405 0.1734 REMARK 3 2 2.8700 - 2.2800 0.98 2867 122 0.1588 0.1926 REMARK 3 3 2.2800 - 1.9900 0.96 2747 170 0.1637 0.2008 REMARK 3 4 1.9900 - 1.8100 0.95 2779 129 0.1934 0.2907 REMARK 3 5 1.8100 - 1.6800 0.98 2814 150 0.2123 0.2420 REMARK 3 6 1.6800 - 1.5800 0.98 2840 151 0.2050 0.2671 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.65 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.95 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2793 THROUGH 2818 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.4406 22.7818 8.1233 REMARK 3 T TENSOR REMARK 3 T11: 0.1068 T22: 0.1118 REMARK 3 T33: 0.1167 T12: 0.0027 REMARK 3 T13: -0.0011 T23: 0.0039 REMARK 3 L TENSOR REMARK 3 L11: 0.5784 L22: 2.4989 REMARK 3 L33: 2.6431 L12: -0.8026 REMARK 3 L13: -1.0924 L23: 1.7769 REMARK 3 S TENSOR REMARK 3 S11: 0.0300 S12: -0.0625 S13: 0.0863 REMARK 3 S21: 0.0651 S22: 0.0946 S23: -0.1089 REMARK 3 S31: -0.0142 S32: 0.1715 S33: -0.1030 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2819 THROUGH 2847 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.7973 2.1428 4.3218 REMARK 3 T TENSOR REMARK 3 T11: 0.0937 T22: 0.0770 REMARK 3 T33: 0.0883 T12: -0.0014 REMARK 3 T13: -0.0140 T23: 0.0029 REMARK 3 L TENSOR REMARK 3 L11: 5.6773 L22: 2.5779 REMARK 3 L33: 3.0236 L12: 1.4931 REMARK 3 L13: -2.2238 L23: -1.1127 REMARK 3 S TENSOR REMARK 3 S11: -0.1013 S12: 0.1357 S13: -0.1389 REMARK 3 S21: -0.0548 S22: 0.0924 S23: 0.0894 REMARK 3 S31: 0.1054 S32: -0.1971 S33: 0.0033 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2848 THROUGH 2885 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.7903 11.3735 9.2399 REMARK 3 T TENSOR REMARK 3 T11: 0.0577 T22: 0.1015 REMARK 3 T33: 0.0702 T12: -0.0053 REMARK 3 T13: 0.0015 T23: 0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.8919 L22: 6.1809 REMARK 3 L33: 1.1066 L12: 0.5269 REMARK 3 L13: -0.3243 L23: -0.1697 REMARK 3 S TENSOR REMARK 3 S11: 0.0294 S12: -0.0201 S13: 0.0671 REMARK 3 S21: 0.0525 S22: 0.0363 S23: 0.1082 REMARK 3 S31: 0.0171 S32: -0.0239 S33: -0.0675 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2886 THROUGH 2911 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.5543 11.5928 8.5570 REMARK 3 T TENSOR REMARK 3 T11: 0.0340 T22: 0.0989 REMARK 3 T33: 0.0739 T12: 0.0203 REMARK 3 T13: 0.0004 T23: 0.0026 REMARK 3 L TENSOR REMARK 3 L11: 2.7418 L22: 5.4776 REMARK 3 L33: 2.5233 L12: 0.6205 REMARK 3 L13: 0.1522 L23: 0.8979 REMARK 3 S TENSOR REMARK 3 S11: 0.0595 S12: -0.0315 S13: 0.0144 REMARK 3 S21: 0.1148 S22: -0.0012 S23: -0.5202 REMARK 3 S31: -0.0542 S32: 0.0631 S33: -0.0508 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 7RWO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-AUG-21. REMARK 100 THE DEPOSITION ID IS D_1000259125. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-SEP-20 REMARK 200 TEMPERATURE (KELVIN) : 100 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 : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.7 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17759 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.580 REMARK 200 RESOLUTION RANGE LOW (A) : 66.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.42100 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 7JT4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% (W/V) POLYETHYLENE GLYCOL 1500 AND REMARK 280 10% (W/V) PROPRIONATE-CACODYLATE-BIS TRIS PROPANE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 33.31900 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 2781 REMARK 465 THR A 2782 REMARK 465 GLU A 2783 REMARK 465 ASN A 2784 REMARK 465 LEU A 2785 REMARK 465 TYR A 2786 REMARK 465 PHE A 2787 REMARK 465 GLN A 2788 REMARK 465 SER A 2789 REMARK 465 MET A 2790 REMARK 465 SER A 2791 REMARK 465 THR A 2792 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 LYS A2843 CD CE NZ 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 O HOH A 3155 O HOH A 3297 2.11 REMARK 500 O HOH A 3297 O HOH A 3308 2.14 REMARK 500 O HOH A 3108 O HOH A 3227 2.14 REMARK 500 O HOH A 3106 O HOH A 3110 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 3103 O HOH A 3242 1655 2.15 REMARK 500 O HOH A 3255 O HOH A 3259 2646 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A3316 DISTANCE = 6.29 ANGSTROMS DBREF 7RWO A 2791 2911 UNP Q12830 BPTF_HUMAN 2917 3037 SEQADV 7RWO GLY A 2781 UNP Q12830 EXPRESSION TAG SEQADV 7RWO THR A 2782 UNP Q12830 EXPRESSION TAG SEQADV 7RWO GLU A 2783 UNP Q12830 EXPRESSION TAG SEQADV 7RWO ASN A 2784 UNP Q12830 EXPRESSION TAG SEQADV 7RWO LEU A 2785 UNP Q12830 EXPRESSION TAG SEQADV 7RWO TYR A 2786 UNP Q12830 EXPRESSION TAG SEQADV 7RWO PHE A 2787 UNP Q12830 EXPRESSION TAG SEQADV 7RWO GLN A 2788 UNP Q12830 EXPRESSION TAG SEQADV 7RWO SER A 2789 UNP Q12830 EXPRESSION TAG SEQADV 7RWO MET A 2790 UNP Q12830 EXPRESSION TAG SEQRES 1 A 131 GLY THR GLU ASN LEU TYR PHE GLN SER MET SER THR GLU SEQRES 2 A 131 ASP ALA MET THR VAL LEU THR PRO LEU THR GLU LYS ASP SEQRES 3 A 131 TYR GLU GLY LEU LYS ARG VAL LEU ARG SER LEU GLN ALA SEQRES 4 A 131 HIS LYS MET ALA TRP PRO PHE LEU GLU PRO VAL ASP PRO SEQRES 5 A 131 ASN ASP ALA PRO ASP TYR TYR GLY VAL ILE LYS GLU PRO SEQRES 6 A 131 MET ASP LEU ALA THR MET GLU GLU ARG VAL GLN ARG ARG SEQRES 7 A 131 TYR TYR GLU LYS LEU THR GLU PHE VAL ALA ASP MET THR SEQRES 8 A 131 LYS ILE PHE ASP ASN CYS ARG TYR TYR ASN PRO SER ASP SEQRES 9 A 131 SER PRO PHE TYR GLN CYS ALA GLU VAL LEU GLU SER PHE SEQRES 10 A 131 PHE VAL GLN LYS LEU LYS GLY PHE LYS ALA SER ARG SER SEQRES 11 A 131 HIS HET 7WN A3001 20 HET EDO A3002 4 HET EDO A3003 4 HETNAM 7WN 4-CHLORO-2-METHYL-5-[(1,2,3,4-TETRAHYDROISOQUINOLIN-7- HETNAM 2 7WN YL)AMINO]PYRIDAZIN-3(2H)-ONE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 7WN C14 H15 CL N4 O FORMUL 3 EDO 2(C2 H6 O2) FORMUL 5 HOH *215(H2 O) HELIX 1 AA1 ASP A 2794 THR A 2800 1 7 HELIX 2 AA2 THR A 2803 HIS A 2820 1 18 HELIX 3 AA3 LYS A 2821 LEU A 2827 5 7 HELIX 4 AA4 ASP A 2831 ALA A 2835 5 5 HELIX 5 AA5 ASP A 2837 ILE A 2842 1 6 HELIX 6 AA6 ASP A 2847 ARG A 2857 1 11 HELIX 7 AA7 LYS A 2862 ASN A 2881 1 20 HELIX 8 AA8 SER A 2885 HIS A 2911 1 27 CRYST1 27.098 66.638 39.288 90.00 106.79 90.00 P 1 21 1 2 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 0.036903 0.000000 0.011133 0.00000 SCALE2 0.000000 0.015006 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026586 0.00000