HEADER TRANSFERASE/TRANSFERASE INHIBITOR 21-OCT-20 7KHK TITLE CRYSTAL STRUCTURE OF KIT KINASE DOMAIN WITH A SMALL MOLECULE TITLE 2 INHIBITOR, PLX9486 (BEZUCLASTINIB) IN THE DFG-IN STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAST/STEM CELL GROWTH FACTOR RECEPTOR KIT; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE, TYROSINE-PROTEIN KINASE, ATP-BINDING, KINASE-KINASE KEYWDS 2 INHIBITOR COMPLEX, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.ZHANG REVDAT 5 18-OCT-23 7KHK 1 REMARK REVDAT 4 29-SEP-21 7KHK 1 JRNL REVDAT 3 11-AUG-21 7KHK 1 JRNL REVDAT 2 04-AUG-21 7KHK 1 JRNL REVDAT 1 07-JUL-21 7KHK 0 JRNL AUTH A.J.WAGNER,P.L.SEVERSON,A.F.SHIELDS,A.PATNAIK,R.CHUGH, JRNL AUTH 2 G.TINOCO,G.WU,M.NESPI,J.LIN,Y.ZHANG,T.EWING,G.HABETS, JRNL AUTH 3 E.A.BURTON,B.MATUSOW,J.TSAI,G.TSANG,R.SHELLOOE,H.CARIAS, JRNL AUTH 4 K.CHAN,H.REZAEI,L.SANFTNER,A.MARIMUTHU,W.SPEVAK,P.N.IBRAHIM, JRNL AUTH 5 K.INOKUCHI,O.ALCANTAR,G.MICHELSON,A.C.TSIATIS,C.ZHANG, JRNL AUTH 6 G.BOLLAG,J.C.TRENT,W.D.TAP JRNL TITL ASSOCIATION OF COMBINATION OF CONFORMATION-SPECIFIC KIT JRNL TITL 2 INHIBITORS WITH CLINICAL BENEFIT IN PATIENTS WITH REFRACTORY JRNL TITL 3 GASTROINTESTINAL STROMAL TUMORS: A PHASE 1B/2A NONRANDOMIZED JRNL TITL 4 CLINICAL TRIAL. JRNL REF JAMA ONCOL V. 7 1343 2021 JRNL REFN ESSN 2374-2445 JRNL PMID 34236401 JRNL DOI 10.1001/JAMAONCOL.2021.2086 REMARK 2 REMARK 2 RESOLUTION. 2.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 2.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.06 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 31070 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) : 0.245 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1534 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 46.0560 - 5.2020 0.97 2910 144 0.2280 0.2633 REMARK 3 2 5.2020 - 4.1298 1.00 2815 151 0.2145 0.2711 REMARK 3 3 4.1298 - 3.6080 1.00 2796 160 0.2399 0.2689 REMARK 3 4 3.6080 - 3.2782 1.00 2804 121 0.2576 0.2759 REMARK 3 5 3.2782 - 3.0433 0.99 2730 157 0.2631 0.3007 REMARK 3 6 3.0433 - 2.8639 0.99 2784 122 0.2807 0.3433 REMARK 3 7 2.8639 - 2.7205 0.98 2705 138 0.2697 0.2961 REMARK 3 8 2.7205 - 2.6021 0.95 2616 155 0.2854 0.3164 REMARK 3 9 2.6021 - 2.5019 0.93 2525 141 0.2767 0.3355 REMARK 3 10 2.5019 - 2.4156 0.90 2502 100 0.3058 0.3575 REMARK 3 11 2.4156 - 2.3401 0.86 2349 145 0.3352 0.3971 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.350 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 81.17 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 : 0.008 4585 REMARK 3 ANGLE : 0.992 6198 REMARK 3 CHIRALITY : 0.055 672 REMARK 3 PLANARITY : 0.007 778 REMARK 3 DIHEDRAL : 17.854 2714 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 : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 567 THROUGH 596 OR REMARK 3 RESID 601 THROUGH 626 OR RESID 631 REMARK 3 THROUGH 682 OR RESID 765 THROUGH 818 OR REMARK 3 RESID 821 THROUGH 888 OR RESID 894 REMARK 3 THROUGH 929)) REMARK 3 SELECTION : (CHAIN B AND (RESID 567 THROUGH 826 OR REMARK 3 RESID 829 THROUGH 929)) REMARK 3 ATOM PAIRS NUMBER : 2398 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7KHK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1000252490. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-12 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 : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.116 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31070 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.340 REMARK 200 RESOLUTION RANGE LOW (A) : 96.060 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05800 REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.47 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.60600 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: MOLREP REMARK 200 STARTING MODEL: 1T45 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M IMIDAZOLE-HCL, PH7.0, 1M SODIUM REMARK 280 ACETATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 28.99200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 103.38450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.95300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 103.38450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.99200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.95300 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 MET A 542 REMARK 465 GLY A 543 REMARK 465 HIS A 544 REMARK 465 HIS A 545 REMARK 465 HIS A 546 REMARK 465 HIS A 547 REMARK 465 HIS A 548 REMARK 465 HIS A 549 REMARK 465 MET A 550 REMARK 465 PRO A 551 REMARK 465 MET A 552 REMARK 465 TYR A 553 REMARK 465 GLU A 554 REMARK 465 VAL A 555 REMARK 465 GLN A 556 REMARK 465 TRP A 557 REMARK 465 LYS A 558 REMARK 465 VAL A 559 REMARK 465 GLY A 560 REMARK 465 GLU A 561 REMARK 465 GLU A 562 REMARK 465 SER A 563 REMARK 465 ASN A 564 REMARK 465 GLY A 565 REMARK 465 SER A 628 REMARK 465 ALA A 629 REMARK 465 HIS A 630 REMARK 465 SER A 749 REMARK 465 SER A 750 REMARK 465 ASP A 751 REMARK 465 THR A 752 REMARK 465 SER A 753 REMARK 465 PRO A 754 REMARK 465 ALA A 755 REMARK 465 SER A 756 REMARK 465 MET A 757 REMARK 465 GLU A 758 REMARK 465 ASP A 759 REMARK 465 ASP A 760 REMARK 465 GLY A 827 REMARK 465 ASN A 828 REMARK 465 THR A 932 REMARK 465 ASN A 933 REMARK 465 HIS A 934 REMARK 465 MET B 542 REMARK 465 GLY B 543 REMARK 465 HIS B 544 REMARK 465 HIS B 545 REMARK 465 HIS B 546 REMARK 465 HIS B 547 REMARK 465 HIS B 548 REMARK 465 HIS B 549 REMARK 465 MET B 550 REMARK 465 PRO B 551 REMARK 465 MET B 552 REMARK 465 TYR B 553 REMARK 465 GLU B 554 REMARK 465 VAL B 555 REMARK 465 GLN B 556 REMARK 465 TRP B 557 REMARK 465 LYS B 558 REMARK 465 VAL B 559 REMARK 465 GLY B 560 REMARK 465 GLU B 561 REMARK 465 GLU B 562 REMARK 465 SER B 563 REMARK 465 ASN B 564 REMARK 465 GLY B 565 REMARK 465 ASN B 566 REMARK 465 ALA B 597 REMARK 465 GLY B 598 REMARK 465 ALA B 599 REMARK 465 PHE B 600 REMARK 465 PRO B 627 REMARK 465 SER B 628 REMARK 465 ALA B 629 REMARK 465 HIS B 630 REMARK 465 ARG B 741 REMARK 465 ARG B 742 REMARK 465 LYS B 743 REMARK 465 ARG B 744 REMARK 465 ASP B 745 REMARK 465 SER B 746 REMARK 465 PHE B 747 REMARK 465 HIS B 748 REMARK 465 SER B 749 REMARK 465 SER B 750 REMARK 465 ASP B 751 REMARK 465 THR B 752 REMARK 465 SER B 753 REMARK 465 PRO B 754 REMARK 465 ALA B 755 REMARK 465 SER B 756 REMARK 465 MET B 757 REMARK 465 GLU B 758 REMARK 465 ASP B 759 REMARK 465 ASP B 760 REMARK 465 GLU B 761 REMARK 465 ASN B 762 REMARK 465 ALA B 763 REMARK 465 LEU B 764 REMARK 465 ASN B 819 REMARK 465 ASP B 820 REMARK 465 MET B 889 REMARK 465 SER B 890 REMARK 465 SER B 891 REMARK 465 PRO B 892 REMARK 465 GLU B 893 REMARK 465 GLU B 930 REMARK 465 SER B 931 REMARK 465 THR B 932 REMARK 465 ASN B 933 REMARK 465 HIS B 934 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 OH TYR A 774 O HOH A 1101 1.96 REMARK 500 O HOH A 1110 O HOH A 1117 2.01 REMARK 500 NH1 ARG A 586 O PRO A 665 2.08 REMARK 500 O LYS A 884 O HOH A 1102 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR B 570 CD1 TYR B 570 CE1 0.111 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ALA A 895 C - N - CA ANGL. DEV. = -19.0 DEGREES REMARK 500 TYR B 570 CB - CG - CD2 ANGL. DEV. = -4.7 DEGREES REMARK 500 TYR B 570 CB - CG - CD1 ANGL. DEV. = 4.9 DEGREES 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 ALA A 599 -77.39 -44.30 REMARK 500 ARG A 791 -7.61 78.21 REMARK 500 ASP A 810 74.43 54.53 REMARK 500 ILE A 817 47.44 -108.36 REMARK 500 TYR B 675 -27.38 -146.61 REMARK 500 ARG B 791 -8.06 77.89 REMARK 500 ASP B 810 74.71 54.51 REMARK 500 PHE B 887 96.23 -66.00 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 WEJ A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue WEJ B 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7KHG RELATED DB: PDB REMARK 900 RELATED ID: 7KHJ RELATED DB: PDB DBREF 7KHK A 542 934 PDB 7KHK 7KHK 542 934 DBREF 7KHK B 542 934 PDB 7KHK 7KHK 542 934 SEQRES 1 A 335 MET GLY HIS HIS HIS HIS HIS HIS MET PRO MET TYR GLU SEQRES 2 A 335 VAL GLN TRP LYS VAL GLY GLU GLU SER ASN GLY ASN ASN SEQRES 3 A 335 TYR SER TYR ILE ASP PRO THR GLN LEU PRO TYR ASP HIS SEQRES 4 A 335 LYS TRP GLU PHE PRO ARG ASN ARG LEU SER PHE GLY LYS SEQRES 5 A 335 THR LEU GLY ALA GLY ALA PHE GLY LYS VAL VAL GLU ALA SEQRES 6 A 335 THR ALA GLN GLY LEU ILE LYS SER ASP ALA ALA MET THR SEQRES 7 A 335 VAL ALA VAL LYS MET LEU LYS PRO SER ALA HIS SER THR SEQRES 8 A 335 GLU ARG GLU ALA LEU MET SER GLU LEU LYS VAL LEU SER SEQRES 9 A 335 TYR LEU GLY ASN HIS GLU ASN ILE VAL ASN LEU LEU GLY SEQRES 10 A 335 ALA CYS THR HIS GLY GLY PRO THR LEU VAL ILE THR GLU SEQRES 11 A 335 TYR CYS CYS TYR GLY ASP LEU LEU ASN PHE LEU ARG ARG SEQRES 12 A 335 LYS ARG ASP SER PHE HIS SER SER ASP THR SER PRO ALA SEQRES 13 A 335 SER MET GLU ASP ASP GLU ASN ALA LEU ASP LEU GLU ASP SEQRES 14 A 335 LEU LEU SER PHE SER TYR GLN VAL ALA LYS GLY MET ALA SEQRES 15 A 335 PHE LEU ALA SER LYS ASN CYS ILE HIS ARG ASP LEU ALA SEQRES 16 A 335 ALA ARG ASN ILE LEU LEU THR HIS GLY ARG ILE THR LYS SEQRES 17 A 335 ILE CYS ASP PHE GLY LEU ALA ARG VAL ILE LYS ASN ASP SEQRES 18 A 335 SER ASN TYR VAL ASP LYS GLY ASN ALA ARG LEU PRO VAL SEQRES 19 A 335 LYS TRP MET ALA PRO GLU SER ILE PHE ASN SER VAL TYR SEQRES 20 A 335 THR PHE GLU SER ASP VAL TRP SER TYR GLY ILE PHE LEU SEQRES 21 A 335 TRP GLU LEU PHE SER LEU GLY SER SER PRO TYR PRO GLY SEQRES 22 A 335 MET PRO VAL ASP SER LYS PHE TYR LYS MET ILE LYS GLU SEQRES 23 A 335 GLY PHE ARG MET SER SER PRO GLU HIS ALA PRO ALA GLU SEQRES 24 A 335 MET TYR ASP ILE MET LYS THR CYS TRP ASP ALA ASP PRO SEQRES 25 A 335 ASP LYS ARG PRO THR PHE LYS GLN ILE VAL GLN ASP ILE SEQRES 26 A 335 GLU LYS GLN ILE SER GLU SER THR ASN HIS SEQRES 1 B 335 MET GLY HIS HIS HIS HIS HIS HIS MET PRO MET TYR GLU SEQRES 2 B 335 VAL GLN TRP LYS VAL GLY GLU GLU SER ASN GLY ASN ASN SEQRES 3 B 335 TYR SER TYR ILE ASP PRO THR GLN LEU PRO TYR ASP HIS SEQRES 4 B 335 LYS TRP GLU PHE PRO ARG ASN ARG LEU SER PHE GLY LYS SEQRES 5 B 335 THR LEU GLY ALA GLY ALA PHE GLY LYS VAL VAL GLU ALA SEQRES 6 B 335 THR ALA GLN GLY LEU ILE LYS SER ASP ALA ALA MET THR SEQRES 7 B 335 VAL ALA VAL LYS MET LEU LYS PRO SER ALA HIS SER THR SEQRES 8 B 335 GLU ARG GLU ALA LEU MET SER GLU LEU LYS VAL LEU SER SEQRES 9 B 335 TYR LEU GLY ASN HIS GLU ASN ILE VAL ASN LEU LEU GLY SEQRES 10 B 335 ALA CYS THR HIS GLY GLY PRO THR LEU VAL ILE THR GLU SEQRES 11 B 335 TYR CYS CYS TYR GLY ASP LEU LEU ASN PHE LEU ARG ARG SEQRES 12 B 335 LYS ARG ASP SER PHE HIS SER SER ASP THR SER PRO ALA SEQRES 13 B 335 SER MET GLU ASP ASP GLU ASN ALA LEU ASP LEU GLU ASP SEQRES 14 B 335 LEU LEU SER PHE SER TYR GLN VAL ALA LYS GLY MET ALA SEQRES 15 B 335 PHE LEU ALA SER LYS ASN CYS ILE HIS ARG ASP LEU ALA SEQRES 16 B 335 ALA ARG ASN ILE LEU LEU THR HIS GLY ARG ILE THR LYS SEQRES 17 B 335 ILE CYS ASP PHE GLY LEU ALA ARG VAL ILE LYS ASN ASP SEQRES 18 B 335 SER ASN TYR VAL ASP LYS GLY ASN ALA ARG LEU PRO VAL SEQRES 19 B 335 LYS TRP MET ALA PRO GLU SER ILE PHE ASN SER VAL TYR SEQRES 20 B 335 THR PHE GLU SER ASP VAL TRP SER TYR GLY ILE PHE LEU SEQRES 21 B 335 TRP GLU LEU PHE SER LEU GLY SER SER PRO TYR PRO GLY SEQRES 22 B 335 MET PRO VAL ASP SER LYS PHE TYR LYS MET ILE LYS GLU SEQRES 23 B 335 GLY PHE ARG MET SER SER PRO GLU HIS ALA PRO ALA GLU SEQRES 24 B 335 MET TYR ASP ILE MET LYS THR CYS TRP ASP ALA ASP PRO SEQRES 25 B 335 ASP LYS ARG PRO THR PHE LYS GLN ILE VAL GLN ASP ILE SEQRES 26 B 335 GLU LYS GLN ILE SER GLU SER THR ASN HIS HET WEJ A1001 25 HET WEJ B1001 25 HETNAM WEJ 4,5-DIMETHYL-N-(2-PHENYL-1H-PYRROLO[2,3-B]PYRIDIN-5- HETNAM 2 WEJ YL)-1H-PYRAZOLE-3-CARBOXAMIDE FORMUL 3 WEJ 2(C19 H17 N5 O) FORMUL 5 HOH *31(H2 O) HELIX 1 AA1 ASP A 572 LEU A 576 5 5 HELIX 2 AA2 ASP A 579 GLU A 583 5 5 HELIX 3 AA3 PRO A 585 ASN A 587 5 3 HELIX 4 AA4 THR A 632 GLY A 648 1 17 HELIX 5 AA5 LEU A 678 LYS A 685 1 8 HELIX 6 AA6 ASP A 765 LYS A 786 1 22 HELIX 7 AA7 ALA A 794 ARG A 796 5 3 HELIX 8 AA8 PRO A 832 MET A 836 5 5 HELIX 9 AA9 ALA A 837 ASN A 843 1 7 HELIX 10 AB1 THR A 847 SER A 864 1 18 HELIX 11 AB2 ASP A 876 GLY A 886 1 11 HELIX 12 AB3 PRO A 896 TRP A 907 1 12 HELIX 13 AB4 ASP A 910 ARG A 914 5 5 HELIX 14 AB5 THR A 916 GLU A 930 1 15 HELIX 15 AB6 ASP B 572 LEU B 576 5 5 HELIX 16 AB7 ASP B 579 GLU B 583 5 5 HELIX 17 AB8 PRO B 585 ASN B 587 5 3 HELIX 18 AB9 THR B 632 GLY B 648 1 17 HELIX 19 AC1 ASP B 677 LEU B 682 1 6 HELIX 20 AC2 LEU B 766 LYS B 786 1 21 HELIX 21 AC3 ALA B 794 ARG B 796 5 3 HELIX 22 AC4 PRO B 832 MET B 836 5 5 HELIX 23 AC5 ALA B 837 SER B 844 1 8 HELIX 24 AC6 THR B 847 SER B 864 1 18 HELIX 25 AC7 ASP B 876 GLY B 886 1 11 HELIX 26 AC8 PRO B 896 TRP B 907 1 12 HELIX 27 AC9 ASP B 910 ARG B 914 5 5 HELIX 28 AD1 THR B 916 SER B 929 1 14 SHEET 1 AA1 5 LEU A 589 GLY A 596 0 SHEET 2 AA1 5 LYS A 602 GLN A 609 -1 O GLU A 605 N GLY A 592 SHEET 3 AA1 5 ALA A 617 MET A 624 -1 O VAL A 620 N ALA A 606 SHEET 4 AA1 5 LEU A 667 GLU A 671 -1 O THR A 670 N ALA A 621 SHEET 5 AA1 5 LEU A 656 CYS A 660 -1 N GLY A 658 O ILE A 669 SHEET 1 AA2 3 GLY A 676 ASP A 677 0 SHEET 2 AA2 3 ILE A 798 THR A 801 -1 O LEU A 800 N GLY A 676 SHEET 3 AA2 3 ILE A 805 ILE A 808 -1 O ILE A 805 N THR A 801 SHEET 1 AA3 2 CYS A 788 ILE A 789 0 SHEET 2 AA3 2 ARG A 815 VAL A 816 -1 O ARG A 815 N ILE A 789 SHEET 1 AA4 2 TYR A 823 VAL A 824 0 SHEET 2 AA4 2 VAL A 845 TYR A 846 -1 O TYR A 846 N TYR A 823 SHEET 1 AA5 5 LEU B 589 PHE B 591 0 SHEET 2 AA5 5 LYS B 602 ALA B 608 -1 O THR B 607 N SER B 590 SHEET 3 AA5 5 MET B 618 MET B 624 -1 O MET B 618 N ALA B 608 SHEET 4 AA5 5 LEU B 667 GLU B 671 -1 O THR B 670 N ALA B 621 SHEET 5 AA5 5 LEU B 656 CYS B 660 -1 N CYS B 660 O LEU B 667 SHEET 1 AA6 2 CYS B 788 ILE B 789 0 SHEET 2 AA6 2 ARG B 815 VAL B 816 -1 O ARG B 815 N ILE B 789 SHEET 1 AA7 2 ILE B 798 LEU B 800 0 SHEET 2 AA7 2 THR B 806 ILE B 808 -1 O LYS B 807 N LEU B 799 SHEET 1 AA8 2 TYR B 823 VAL B 824 0 SHEET 2 AA8 2 VAL B 845 TYR B 846 -1 O TYR B 846 N TYR B 823 SITE 1 AC1 13 LEU A 595 ALA A 621 LYS A 623 GLU A 640 SITE 2 AC1 13 VAL A 668 THR A 670 GLU A 671 CYS A 673 SITE 3 AC1 13 CYS A 674 GLY A 676 LEU A 799 CYS A 809 SITE 4 AC1 13 ASP A 810 SITE 1 AC2 13 LEU B 595 ALA B 621 GLU B 640 VAL B 668 SITE 2 AC2 13 THR B 670 GLU B 671 TYR B 672 CYS B 673 SITE 3 AC2 13 TYR B 675 GLY B 676 LEU B 799 CYS B 809 SITE 4 AC2 13 ASP B 810 CRYST1 57.984 61.906 206.769 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 0.017246 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016154 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004836 0.00000