HEADER TRANSFERASE/TRANSFERASE INHIBITOR 25-JUL-16 5KZI TITLE CRYSTAL STRUCTURE OF HUMAN PIM-1 KINASE IN COMPLEX WITH AN TITLE 2 IMIDAZOPYRIDAZINE INHIBITOR. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE/THREONINE-PROTEIN KINASE PIM-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 33-305; COMPND 5 EC: 2.7.11.1; 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: PIM1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE, SERINE/THREONINE PROTEIN KINASE, TRANSFERASE-TRANSFERASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.MOHR REVDAT 3 06-MAR-24 5KZI 1 REMARK REVDAT 2 28-DEC-16 5KZI 1 JRNL REVDAT 1 09-NOV-16 5KZI 0 JRNL AUTH R.P.WURZ,C.SASTRI,D.C.D'AMICO,B.HERBERICH,C.L.JACKSON, JRNL AUTH 2 L.H.PETTUS,A.S.TASKER,B.WU,N.GUERRERO,J.R.LIPFORD, JRNL AUTH 3 J.T.WINSTON,Y.YANG,P.WANG,Y.NGUYEN,K.L.ANDREWS,X.HUANG, JRNL AUTH 4 M.R.LEE,C.MOHR,J.D.ZHANG,D.L.REID,Y.XU,Y.ZHOU,H.L.WANG JRNL TITL DISCOVERY OF IMIDAZOPYRIDAZINES AS POTENT PIM-1/2 KINASE JRNL TITL 2 INHIBITORS. JRNL REF BIOORG. MED. CHEM. LETT. V. 26 5580 2016 JRNL REFN ESSN 1464-3405 JRNL PMID 27769621 JRNL DOI 10.1016/J.BMCL.2016.09.067 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 23667 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1236 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1736 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE SET COUNT : 79 REMARK 3 BIN FREE R VALUE : 0.2380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2225 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 170 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.19000 REMARK 3 B22 (A**2) : 0.19000 REMARK 3 B33 (A**2) : -0.62000 REMARK 3 B12 (A**2) : 0.10000 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): 0.159 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.140 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.101 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.778 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2320 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2168 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3151 ; 1.055 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4953 ; 0.696 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 272 ; 5.188 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 118 ;34.131 ;23.136 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 380 ;12.510 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;13.614 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 332 ; 0.061 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2614 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 561 ; 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): 1091 ; 1.607 ; 3.763 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1090 ; 1.605 ; 3.761 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1362 ; 2.650 ; 5.632 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1363 ; 2.649 ; 5.635 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1229 ; 1.793 ; 4.005 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1230 ; 1.793 ; 4.003 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1790 ; 3.087 ; 5.921 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2753 ; 5.249 ;30.192 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2695 ; 5.032 ;29.928 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 : NULL 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 5KZI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-16. REMARK 100 THE DEPOSITION ID IS D_1000222954. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JAN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977408 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24982 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.500 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.50 REMARK 200 R MERGE FOR SHELL (I) : 0.53500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.750 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.2.08 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0M LICL, 0.1M TRIS PH8.0, 20% PEG6K, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.16733 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.08367 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 40.62550 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 13.54183 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 67.70917 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 MET A 20 REMARK 465 ALA A 21 REMARK 465 HIS A 22 REMARK 465 HIS A 23 REMARK 465 HIS A 24 REMARK 465 HIS A 25 REMARK 465 HIS A 26 REMARK 465 HIS A 27 REMARK 465 ASP A 28 REMARK 465 GLU A 29 REMARK 465 VAL A 30 REMARK 465 ASP A 31 REMARK 465 GLY A 32 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 98 -168.19 -173.89 REMARK 500 ASP A 167 46.43 -148.85 REMARK 500 ASP A 186 76.37 59.70 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 6YN A 401 DBREF 5KZI A 33 305 UNP P11309 PIM1_HUMAN 33 305 SEQADV 5KZI MET A 20 UNP P11309 INITIATING METHIONINE SEQADV 5KZI ALA A 21 UNP P11309 EXPRESSION TAG SEQADV 5KZI HIS A 22 UNP P11309 EXPRESSION TAG SEQADV 5KZI HIS A 23 UNP P11309 EXPRESSION TAG SEQADV 5KZI HIS A 24 UNP P11309 EXPRESSION TAG SEQADV 5KZI HIS A 25 UNP P11309 EXPRESSION TAG SEQADV 5KZI HIS A 26 UNP P11309 EXPRESSION TAG SEQADV 5KZI HIS A 27 UNP P11309 EXPRESSION TAG SEQADV 5KZI ASP A 28 UNP P11309 EXPRESSION TAG SEQADV 5KZI GLU A 29 UNP P11309 EXPRESSION TAG SEQADV 5KZI VAL A 30 UNP P11309 EXPRESSION TAG SEQADV 5KZI ASP A 31 UNP P11309 EXPRESSION TAG SEQADV 5KZI GLY A 32 UNP P11309 EXPRESSION TAG SEQRES 1 A 286 MET ALA HIS HIS HIS HIS HIS HIS ASP GLU VAL ASP GLY SEQRES 2 A 286 PRO LEU GLU SER GLN TYR GLN VAL GLY PRO LEU LEU GLY SEQRES 3 A 286 SER GLY GLY PHE GLY SER VAL TYR SER GLY ILE ARG VAL SEQRES 4 A 286 SER ASP ASN LEU PRO VAL ALA ILE LYS HIS VAL GLU LYS SEQRES 5 A 286 ASP ARG ILE SER ASP TRP GLY GLU LEU PRO ASN GLY THR SEQRES 6 A 286 ARG VAL PRO MET GLU VAL VAL LEU LEU LYS LYS VAL SER SEQRES 7 A 286 SER GLY PHE SER GLY VAL ILE ARG LEU LEU ASP TRP PHE SEQRES 8 A 286 GLU ARG PRO ASP SER PHE VAL LEU ILE LEU GLU ARG PRO SEQRES 9 A 286 GLU PRO VAL GLN ASP LEU PHE ASP PHE ILE THR GLU ARG SEQRES 10 A 286 GLY ALA LEU GLN GLU GLU LEU ALA ARG SER PHE PHE TRP SEQRES 11 A 286 GLN VAL LEU GLU ALA VAL ARG HIS CYS HIS ASN CYS GLY SEQRES 12 A 286 VAL LEU HIS ARG ASP ILE LYS ASP GLU ASN ILE LEU ILE SEQRES 13 A 286 ASP LEU ASN ARG GLY GLU LEU LYS LEU ILE ASP PHE GLY SEQRES 14 A 286 SER GLY ALA LEU LEU LYS ASP THR VAL TYR THR ASP PHE SEQRES 15 A 286 ASP GLY THR ARG VAL TYR SER PRO PRO GLU TRP ILE ARG SEQRES 16 A 286 TYR HIS ARG TYR HIS GLY ARG SER ALA ALA VAL TRP SER SEQRES 17 A 286 LEU GLY ILE LEU LEU TYR ASP MET VAL CYS GLY ASP ILE SEQRES 18 A 286 PRO PHE GLU HIS ASP GLU GLU ILE ILE ARG GLY GLN VAL SEQRES 19 A 286 PHE PHE ARG GLN ARG VAL SER SER GLU CYS GLN HIS LEU SEQRES 20 A 286 ILE ARG TRP CYS LEU ALA LEU ARG PRO SER ASP ARG PRO SEQRES 21 A 286 THR PHE GLU GLU ILE GLN ASN HIS PRO TRP MET GLN ASP SEQRES 22 A 286 VAL LEU LEU PRO GLN GLU THR ALA GLU ILE HIS LEU HIS HET 6YN A 401 31 HETNAM 6YN ~{N}-[4-[(3~{S})-3-AZANYLPIPERIDIN-1-YL]PYRIDIN-3-YL]- HETNAM 2 6YN 2-[2,6-BIS(FLUORANYL)PHENYL]IMIDAZO[1,5-B]PYRIDAZIN-7- HETNAM 3 6YN AMINE FORMUL 2 6YN C22 H21 F2 N7 FORMUL 3 HOH *170(H2 O) HELIX 1 AA1 PRO A 33 GLN A 37 1 5 HELIX 2 AA2 ASP A 72 ILE A 74 5 3 HELIX 3 AA3 MET A 88 VAL A 96 1 9 HELIX 4 AA4 LEU A 129 GLY A 137 1 9 HELIX 5 AA5 GLN A 140 CYS A 161 1 22 HELIX 6 AA6 LYS A 169 GLU A 171 5 3 HELIX 7 AA7 THR A 204 SER A 208 5 5 HELIX 8 AA8 PRO A 209 HIS A 216 1 8 HELIX 9 AA9 HIS A 219 GLY A 238 1 20 HELIX 10 AB1 HIS A 244 GLY A 251 1 8 HELIX 11 AB2 SER A 260 LEU A 271 1 12 HELIX 12 AB3 ARG A 274 ARG A 278 5 5 HELIX 13 AB4 THR A 280 ASN A 286 1 7 HELIX 14 AB5 HIS A 287 GLN A 291 5 5 HELIX 15 AB6 LEU A 295 LEU A 304 1 10 SHEET 1 AA1 5 TYR A 38 GLY A 47 0 SHEET 2 AA1 5 GLY A 50 ARG A 57 -1 O SER A 54 N GLY A 41 SHEET 3 AA1 5 LEU A 62 GLU A 70 -1 O HIS A 68 N SER A 51 SHEET 4 AA1 5 SER A 115 GLU A 121 -1 O LEU A 120 N ALA A 65 SHEET 5 AA1 5 LEU A 106 GLU A 111 -1 N PHE A 110 O VAL A 117 SHEET 1 AA2 2 TRP A 77 GLU A 79 0 SHEET 2 AA2 2 ARG A 85 PRO A 87 -1 O VAL A 86 N GLY A 78 SHEET 1 AA3 3 VAL A 126 ASP A 128 0 SHEET 2 AA3 3 ILE A 173 ASP A 176 -1 O ILE A 175 N GLN A 127 SHEET 3 AA3 3 GLU A 181 LEU A 184 -1 O GLU A 181 N ASP A 176 SHEET 1 AA4 2 VAL A 163 LEU A 164 0 SHEET 2 AA4 2 ALA A 191 LEU A 192 -1 O ALA A 191 N LEU A 164 CISPEP 1 GLU A 124 PRO A 125 0 -0.57 SITE 1 AC1 13 LEU A 44 PHE A 49 ALA A 65 LYS A 67 SITE 2 AC1 13 GLU A 121 ARG A 122 VAL A 126 ASP A 128 SITE 3 AC1 13 GLU A 171 LEU A 174 ILE A 185 ASP A 186 SITE 4 AC1 13 HOH A 535 CRYST1 95.998 95.998 81.251 90.00 90.00 120.00 P 65 6 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 0.010417 0.006014 0.000000 0.00000 SCALE2 0.000000 0.012028 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012308 0.00000