HEADER TRANSCRIPTION 11-DEC-13 4NYW TITLE CRYSTAL STRUCTURE OF THE BROMODOMAIN OF HUMAN CREBBP IN COMPLEX WITH A TITLE 2 DIHYDROQUINOXALINONE LIGAND COMPND MOL_ID: 1; COMPND 2 MOLECULE: CREB-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1081-1197; COMPND 5 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: CBP, CREBBP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-R3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4 KEYWDS CREBBP, CREB BINDING, KAT3A, RSTS, RST, BROMODOMAIN, TRANSCRIPTION, KEYWDS 2 STRUCTURAL GENOMICS CONSORTIUM, SGC EXPDTA X-RAY DIFFRACTION AUTHOR P.FILIPPAKOPOULOS,S.PICAUD,I.FELLETAR,T.P.C.ROONEY,O.FEDOROV, AUTHOR 2 S.MARTIN,O.P.MONTEIRO,S.J.CONWAY,F.VON DELFT,P.BRENNAN, AUTHOR 3 C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA,S.KNAPP,STRUCTURAL GENOMICS AUTHOR 4 CONSORTIUM (SGC) REVDAT 3 20-SEP-23 4NYW 1 REMARK SEQADV REVDAT 2 31-JAN-18 4NYW 1 AUTHOR JRNL REVDAT 1 29-JAN-14 4NYW 0 JRNL AUTH P.FILIPPAKOPOULOS,S.PICAUD,I.FELLETAR,T.P.C.ROONEY, JRNL AUTH 2 O.FEDOROV,S.MARTIN,O.P.MONTEIRO,S.J.CONWAY,F.VON DELFT, JRNL AUTH 3 P.BRENNAN,C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA,S.KNAPP JRNL TITL CRYSTAL STRUCTURE OF THE BROMODOMAIN OF HUMAN CREBBP IN JRNL TITL 2 COMPLEX WITH A DIHYDROQUINOXALINONE LIGAND JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.43 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.43 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 26424 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1330 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) : 1.43 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1637 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.19 REMARK 3 BIN R VALUE (WORKING SET) : 0.2800 REMARK 3 BIN FREE R VALUE SET COUNT : 84 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 968 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 39 REMARK 3 SOLVENT ATOMS : 186 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.82 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.94000 REMARK 3 B22 (A**2) : 0.31000 REMARK 3 B33 (A**2) : -1.25000 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): 0.058 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.060 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.785 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1056 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 749 ; 0.005 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1431 ; 1.529 ; 2.008 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1823 ; 1.125 ; 3.008 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 119 ; 5.482 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 54 ;38.531 ;25.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 180 ;10.770 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;10.711 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 146 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1145 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 210 ; 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): 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1082 A 1197 REMARK 3 ORIGIN FOR THE GROUP (A): 30.2455 28.1319 7.2542 REMARK 3 T TENSOR REMARK 3 T11: 0.0379 T22: 0.0252 REMARK 3 T33: 0.0242 T12: 0.0052 REMARK 3 T13: -0.0065 T23: 0.0053 REMARK 3 L TENSOR REMARK 3 L11: 0.3073 L22: 0.2139 REMARK 3 L33: 0.8712 L12: -0.0031 REMARK 3 L13: 0.4112 L23: -0.2470 REMARK 3 S TENSOR REMARK 3 S11: 0.0290 S12: -0.0142 S13: -0.0200 REMARK 3 S21: 0.0030 S22: 0.0112 S23: 0.0166 REMARK 3 S31: 0.0442 S32: -0.0357 S33: -0.0402 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 4NYW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-DEC-13. REMARK 100 THE DEPOSITION ID IS D_1000083829. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9173 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.16 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26470 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 19.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 11.70 REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : 0.09700 REMARK 200 FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.86600 REMARK 200 R SYM FOR SHELL (I) : 0.86600 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 2.1.4 REMARK 200 STARTING MODEL: ENSEMBLE OF PDB ENTRIES 3DAI, 3HMH, 2GRC, 2OO1, REMARK 200 2OSS, 2OUO, 3D7C, AND 3DWY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 9% ETHYLENE GLYCOL, REMARK 280 0.18M KSCN, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 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 17.48300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.08000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.95850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.08000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.48300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 24.95850 REMARK 290 SMTRY3 4 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 SER A 1079 REMARK 465 MET A 1080 REMARK 465 ARG A 1081 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 A1082 CG CD CE NZ REMARK 470 LYS A1170 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 1363 O HOH A 1471 2.03 REMARK 500 O HOH A 1372 O HOH A 1468 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SCN A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2O3 A 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4NYV RELATED DB: PDB REMARK 900 RELATED ID: 4NYX RELATED DB: PDB DBREF 4NYW A 1081 1197 UNP Q92793 CBP_HUMAN 1081 1197 SEQADV 4NYW SER A 1079 UNP Q92793 EXPRESSION TAG SEQADV 4NYW MET A 1080 UNP Q92793 EXPRESSION TAG SEQRES 1 A 119 SER MET ARG LYS LYS ILE PHE LYS PRO GLU GLU LEU ARG SEQRES 2 A 119 GLN ALA LEU MET PRO THR LEU GLU ALA LEU TYR ARG GLN SEQRES 3 A 119 ASP PRO GLU SER LEU PRO PHE ARG GLN PRO VAL ASP PRO SEQRES 4 A 119 GLN LEU LEU GLY ILE PRO ASP TYR PHE ASP ILE VAL LYS SEQRES 5 A 119 ASN PRO MET ASP LEU SER THR ILE LYS ARG LYS LEU ASP SEQRES 6 A 119 THR GLY GLN TYR GLN GLU PRO TRP GLN TYR VAL ASP ASP SEQRES 7 A 119 VAL TRP LEU MET PHE ASN ASN ALA TRP LEU TYR ASN ARG SEQRES 8 A 119 LYS THR SER ARG VAL TYR LYS PHE CYS SER LYS LEU ALA SEQRES 9 A 119 GLU VAL PHE GLU GLN GLU ILE ASP PRO VAL MET GLN SER SEQRES 10 A 119 LEU GLY HET SCN A1201 3 HET 2O3 A1202 28 HET EDO A1203 8 HET EDO A1204 4 HETNAM SCN THIOCYANATE ION HETNAM 2O3 (3R)-N-[3-(3,4-DIHYDROQUINOLIN-1(2H)-YL)PROPYL]-3- HETNAM 2 2O3 METHYL-2-OXO-1,2,3,4-TETRAHYDROQUINOXALINE-5- HETNAM 3 2O3 CARBOXAMIDE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 SCN C N S 1- FORMUL 3 2O3 C22 H26 N4 O2 FORMUL 4 EDO 2(C2 H6 O2) FORMUL 6 HOH *186(H2 O) HELIX 1 1 LYS A 1086 ARG A 1103 1 18 HELIX 2 2 SER A 1108 ARG A 1112 5 5 HELIX 3 3 ASP A 1116 GLY A 1121 1 6 HELIX 4 4 ASP A 1124 VAL A 1129 1 6 HELIX 5 5 ASP A 1134 THR A 1144 1 11 HELIX 6 6 GLU A 1149 ASN A 1168 1 20 HELIX 7 7 SER A 1172 GLY A 1197 1 26 CISPEP 1 ASP A 1105 PRO A 1106 0 16.13 SITE 1 AC1 5 TRP A1151 VAL A1154 THR A1171 LYS A1176 SITE 2 AC1 5 HOH A1422 SITE 1 AC2 11 PRO A1110 VAL A1115 LEU A1120 ASN A1168 SITE 2 AC2 11 ARG A1173 VAL A1174 EDO A1204 HOH A1303 SITE 3 AC2 11 HOH A1317 HOH A1367 HOH A1396 SITE 1 AC3 10 PRO A1087 GLU A1088 ARG A1091 LEU A1142 SITE 2 AC3 10 ASP A1143 GLY A1145 ARG A1169 ASP A1190 SITE 3 AC3 10 HOH A1309 HOH A1393 SITE 1 AC4 8 PRO A1106 LEU A1109 SER A1179 2O3 A1202 SITE 2 AC4 8 HOH A1308 HOH A1323 HOH A1338 HOH A1362 CRYST1 34.966 49.917 80.160 90.00 90.00 90.00 P 21 21 21 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 0.028599 0.000000 0.000000 0.00000 SCALE2 0.000000 0.020033 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012475 0.00000