HEADER TRANSFERASE/TRANSFERASE INHIBITOR 09-NOV-10 3PJC TITLE CRYSTAL STRUCTURE OF JAK3 COMPLEXED WITH A POTENT ATP SITE INHIBITOR TITLE 2 SHOWING HIGH SELECTIVITY WITHIN THE JANUS KINASE FAMILY COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 812-1124; COMPND 5 SYNONYM: JANUS KINASE 3, JAK-3, LEUKOCYTE JANUS KINASE, L-JAK; COMPND 6 EC: 2.7.10.2; 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: JAK3; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS SMALL MOLECULE INHIBITOR, ATP SITE KINASE INHIBITOR, ATP-BINDING, KEYWDS 2 TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.A.TAVARES,G.THOMA,H.-G.ZERWES,M.KROEMER REVDAT 3 21-FEB-24 3PJC 1 REMARK SEQADV REVDAT 2 28-SEP-11 3PJC 1 JRNL VERSN REVDAT 1 29-DEC-10 3PJC 0 JRNL AUTH G.THOMA,F.NUNINGER,R.FALCHETTO,E.HERMES,G.A.TAVARES, JRNL AUTH 2 E.VANGREVELINGHE,H.G.ZERWES JRNL TITL IDENTIFICATION OF A POTENT JANUS KINASE 3 INHIBITOR WITH JRNL TITL 2 HIGH SELECTIVITY WITHIN THE JANUS KINASE FAMILY. JRNL REF J.MED.CHEM. V. 54 284 2011 JRNL REFN ISSN 0022-2623 JRNL PMID 21155605 JRNL DOI 10.1021/JM101157Q REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.9.6 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 17080 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 854 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 9 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.33 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2678 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1867 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2545 REMARK 3 BIN R VALUE (WORKING SET) : 0.1847 REMARK 3 BIN FREE R VALUE : 0.2253 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.97 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 133 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2195 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 139 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.08500 REMARK 3 B22 (A**2) : -0.23250 REMARK 3 B33 (A**2) : -7.85250 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.225 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.220 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.930 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.906 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2285 ; 2.000 ; NULL REMARK 3 BOND ANGLES : 3106 ; 2.000 ; NULL REMARK 3 TORSION ANGLES : 1052 ; 2.000 ; NULL REMARK 3 TRIGONAL CARBON PLANES : 42 ; 2.000 ; NULL REMARK 3 GENERAL PLANES : 344 ; 5.000 ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS : 2285 ; 20.000 ; NULL REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 279 ; 5.000 ; NULL REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2686 ; 4.000 ; NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 0.94 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.19 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 2.63 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3PJC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-10. REMARK 100 THE DEPOSITION ID IS D_1000062442. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-DEC-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : SAGITALLY FOCUSED SI(III) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17080 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 59.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.36300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.840 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CO-CRYSTALLIZATION WITH COMPOUND NVP REMARK 280 -BLZ295 ADDED BEFORE CONCENTRATION OF THE PROTEIN AT 3 FOLD REMARK 280 MOLAR EXCESS. 8% PEG 4000, 0.05 M MES PH 6.5, 0.01 M MGCL2. REMARK 280 PROTEIN AT 10.0 MG/ML. CRYOPROTECTION: 30% GLYCEROL + WELL REMARK 280 SOLUTION, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 20.86100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.90000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.99550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.90000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.86100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.99550 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 GLY A 810 REMARK 465 PRO A 811 REMARK 465 GLN A 812 REMARK 465 ASP A 813 REMARK 465 PRO A 814 REMARK 465 PRO A 893 REMARK 465 GLY A 894 REMARK 465 ARG A 895 REMARK 465 GLN A 896 REMARK 465 CYS A 1105 REMARK 465 GLU A 1106 REMARK 465 THR A 1107 REMARK 465 HIS A 1108 REMARK 465 ALA A 1109 REMARK 465 PHE A 1110 REMARK 465 THR A 1111 REMARK 465 ALA A 1112 REMARK 465 HIS A 1113 REMARK 465 PRO A 1114 REMARK 465 GLU A 1115 REMARK 465 GLY A 1116 REMARK 465 LYS A 1117 REMARK 465 HIS A 1118 REMARK 465 HIS A 1119 REMARK 465 SER A 1120 REMARK 465 LEU A 1121 REMARK 465 SER A 1122 REMARK 465 PHE A 1123 REMARK 465 SER A 1124 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 ILE A 816 CG1 CG2 CD1 REMARK 470 GLU A 819 CG CD OE1 OE2 REMARK 470 LYS A 823 CG CD CE NZ REMARK 470 GLN A 827 OE1 NE2 REMARK 470 LYS A 830 CG CD CE NZ REMARK 470 LEU A 844 CD1 CD2 REMARK 470 ASN A 847 CG OD1 ND2 REMARK 470 GLN A 856 CD OE1 NE2 REMARK 470 SER A 860 OG REMARK 470 ASP A 863 CG OD1 OD2 REMARK 470 GLN A 864 CG CD OE1 NE2 REMARK 470 ARG A 866 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 869 CD OE1 NE2 REMARK 470 LYS A 876 CD CE NZ REMARK 470 LYS A 885 CE NZ REMARK 470 TYR A 891 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 SER A 897 OG REMARK 470 ARG A 899 CD NE CZ NH1 NH2 REMARK 470 LYS A 935 CD CE NZ REMARK 470 LEU A 976 CG CD1 CD2 REMARK 470 LYS A 978 CD CE NZ REMARK 470 GLU A 985 CG CD OE1 OE2 REMARK 470 LYS A1026 CG CD CE NZ REMARK 470 CYS A1040 SG REMARK 470 GLU A1041 CG CD OE1 OE2 REMARK 470 ASP A1043 CG OD1 OD2 REMARK 470 GLN A1083 CG CD OE1 NE2 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 ASP A 842 71.56 -119.37 REMARK 500 TYR A 891 60.21 68.74 REMARK 500 ARG A 948 -5.32 77.02 REMARK 500 ASP A 949 48.44 -148.55 REMARK 500 ASP A 967 85.79 53.97 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 PJC A 800 DBREF 3PJC A 812 1124 UNP P52333 JAK3_HUMAN 812 1124 SEQADV 3PJC GLY A 810 UNP P52333 EXPRESSION TAG SEQADV 3PJC PRO A 811 UNP P52333 EXPRESSION TAG SEQRES 1 A 315 GLY PRO GLN ASP PRO THR ILE PHE GLU GLU ARG HIS LEU SEQRES 2 A 315 LYS TYR ILE SER GLN LEU GLY LYS GLY ASN PHE GLY SER SEQRES 3 A 315 VAL GLU LEU CYS ARG TYR ASP PRO LEU GLY ASP ASN THR SEQRES 4 A 315 GLY ALA LEU VAL ALA VAL LYS GLN LEU GLN HIS SER GLY SEQRES 5 A 315 PRO ASP GLN GLN ARG ASP PHE GLN ARG GLU ILE GLN ILE SEQRES 6 A 315 LEU LYS ALA LEU HIS SER ASP PHE ILE VAL LYS TYR ARG SEQRES 7 A 315 GLY VAL SER TYR GLY PRO GLY ARG GLN SER LEU ARG LEU SEQRES 8 A 315 VAL MET GLU TYR LEU PRO SER GLY CYS LEU ARG ASP PHE SEQRES 9 A 315 LEU GLN ARG HIS ARG ALA ARG LEU ASP ALA SER ARG LEU SEQRES 10 A 315 LEU LEU TYR SER SER GLN ILE CYS LYS GLY MET GLU TYR SEQRES 11 A 315 LEU GLY SER ARG ARG CYS VAL HIS ARG ASP LEU ALA ALA SEQRES 12 A 315 ARG ASN ILE LEU VAL GLU SER GLU ALA HIS VAL LYS ILE SEQRES 13 A 315 ALA ASP PHE GLY LEU ALA LYS LEU LEU PRO LEU ASP LYS SEQRES 14 A 315 ASP TYR TYR VAL VAL ARG GLU PRO GLY GLN SER PRO ILE SEQRES 15 A 315 PHE TRP TYR ALA PRO GLU SER LEU SER ASP ASN ILE PHE SEQRES 16 A 315 SER ARG GLN SER ASP VAL TRP SER PHE GLY VAL VAL LEU SEQRES 17 A 315 TYR GLU LEU PHE THR TYR CYS ASP LYS SER CYS SER PRO SEQRES 18 A 315 SER ALA GLU PHE LEU ARG MET MET GLY CYS GLU ARG ASP SEQRES 19 A 315 VAL PRO ALA LEU CYS ARG LEU LEU GLU LEU LEU GLU GLU SEQRES 20 A 315 GLY GLN ARG LEU PRO ALA PRO PRO ALA CYS PRO ALA GLU SEQRES 21 A 315 VAL HIS GLU LEU MET LYS LEU CYS TRP ALA PRO SER PRO SEQRES 22 A 315 GLN ASP ARG PRO SER PHE SER ALA LEU GLY PRO GLN LEU SEQRES 23 A 315 ASP MET LEU TRP SER GLY SER ARG GLY CYS GLU THR HIS SEQRES 24 A 315 ALA PHE THR ALA HIS PRO GLU GLY LYS HIS HIS SER LEU SEQRES 25 A 315 SER PHE SER HET PJC A 800 33 HETNAM PJC 3-(1H-INDOL-3-YL)-4-[2-(4-OXOPIPERIDIN-1-YL)-5- HETNAM 2 PJC (TRIFLUOROMETHYL)PYRIMIDIN-4-YL]-1H-PYRROLE-2,5-DIONE FORMUL 2 PJC C22 H16 F3 N5 O3 FORMUL 3 HOH *139(H2 O) HELIX 1 1 GLY A 861 ALA A 877 1 17 HELIX 2 2 CYS A 909 ARG A 918 1 10 HELIX 3 3 ALA A 919 LEU A 921 5 3 HELIX 4 4 ASP A 922 ARG A 943 1 22 HELIX 5 5 ALA A 951 ARG A 953 5 3 HELIX 6 6 PRO A 990 TYR A 994 5 5 HELIX 7 7 ALA A 995 ASN A 1002 1 8 HELIX 8 8 ARG A 1006 THR A 1022 1 17 HELIX 9 9 ASP A 1025 CYS A 1028 5 4 HELIX 10 10 SER A 1029 MET A 1038 1 10 HELIX 11 11 PRO A 1045 GLU A 1056 1 12 HELIX 12 12 PRO A 1067 TRP A 1078 1 12 HELIX 13 13 SER A 1081 ARG A 1085 5 5 HELIX 14 14 SER A 1087 GLY A 1101 1 15 SHEET 1 A 6 ILE A 816 PHE A 817 0 SHEET 2 A 6 TYR A 886 SER A 890 1 O VAL A 889 N PHE A 817 SHEET 3 A 6 ARG A 899 GLU A 903 -1 O VAL A 901 N GLY A 888 SHEET 4 A 6 LEU A 851 GLN A 856 -1 N ALA A 853 O MET A 902 SHEET 5 A 6 GLY A 834 TYR A 841 -1 N CYS A 839 O VAL A 852 SHEET 6 A 6 LEU A 822 GLY A 831 -1 N GLY A 829 O VAL A 836 SHEET 1 B 2 CYS A 945 VAL A 946 0 SHEET 2 B 2 LYS A 972 LEU A 973 -1 O LYS A 972 N VAL A 946 SHEET 1 C 2 ILE A 955 SER A 959 0 SHEET 2 C 2 HIS A 962 ILE A 965 -1 O LYS A 964 N LEU A 956 SHEET 1 D 2 TYR A 980 VAL A 982 0 SHEET 2 D 2 ILE A1003 SER A1005 -1 O PHE A1004 N TYR A 981 SITE 1 AC1 16 HOH A 6 HOH A 35 LEU A 828 PHE A 833 SITE 2 AC1 16 VAL A 836 ALA A 853 LYS A 855 VAL A 884 SITE 3 AC1 16 MET A 902 GLU A 903 TYR A 904 LEU A 905 SITE 4 AC1 16 ARG A 953 ASN A 954 LEU A 956 ASP A 967 CRYST1 41.722 71.991 107.800 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 0.023968 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013891 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009276 0.00000