HEADER TRANSFERASE/TRANSFERASE INHIBITOR 22-JUN-21 5SAZ TITLE DDR1, 3-CHLORO-N-[4-CHLORO-3-(1H-PYRROLO[2,3-B]PYRIDIN-5-YLCARBAMOYL) TITLE 2 PHENYL]-4-(2-HYDROXYETHYLAMINO)BENZAMIDE, 1.802A, P212121, TITLE 3 RFREE=22.2% COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPITHELIAL DISCOIDIN DOMAIN-CONTAINING RECEPTOR 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: TYROSINE KINASE DOMAIN, RESIDUES 593-913; COMPND 5 SYNONYM: EPITHELIAL DISCOIDIN DOMAIN RECEPTOR 1,CD167 ANTIGEN-LIKE COMPND 6 FAMILY MEMBER A,CELL ADHESION KINASE,DISCOIDIN RECEPTOR TYROSINE COMPND 7 KINASE,HGK2,MAMMARY CARCINOMA KINASE 10,MCK-10,PROTEIN-TYROSINE COMPND 8 KINASE 3A,PROTEIN-TYROSINE KINASE RTK-6,TRK E,TYROSINE KINASE DDR, COMPND 9 TYROSINE-PROTEIN KINASE CAK; COMPND 10 EC: 2.7.10.1; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DDR1, CAK, EDDR1, NEP, NTRK4, PTK3A, RTK6, TRKE; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PFASTBAC1 KEYWDS RTK, RECEPTOR TYROSINE KINASE, COLLAGEN, DISCOIDIN DOMAIN;, KEYWDS 2 TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.STIHLE,H.RICHTER,J.BENZ,R.HOCHSTRASSER,M.G.RUDOLPH REVDAT 2 03-APR-24 5SAZ 1 REMARK REVDAT 1 29-JUN-22 5SAZ 0 JRNL AUTH H.RICHTER,M.PRUNOTTO,B.KUHN,M.G.RUDOLPH JRNL TITL CRYSTAL STRUCTURE OF A DDR1 COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_4230 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.72 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 33100 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.150 REMARK 3 FREE R VALUE TEST SET COUNT : 1703 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 47.7200 - 4.1300 1.00 2781 162 0.1608 0.1978 REMARK 3 2 4.1200 - 3.2700 1.00 2656 155 0.1600 0.1833 REMARK 3 3 3.2700 - 2.8600 1.00 2622 155 0.1912 0.2098 REMARK 3 4 2.8600 - 2.6000 1.00 2635 132 0.1863 0.2354 REMARK 3 5 2.6000 - 2.4100 1.00 2599 155 0.1883 0.2322 REMARK 3 6 2.4100 - 2.2700 1.00 2621 118 0.2067 0.2771 REMARK 3 7 2.2700 - 2.1600 1.00 2594 148 0.2097 0.2805 REMARK 3 8 2.1600 - 2.0600 1.00 2598 124 0.2070 0.2790 REMARK 3 9 2.0600 - 1.9800 1.00 2589 138 0.2192 0.2655 REMARK 3 10 1.9800 - 1.9100 1.00 2578 139 0.2415 0.2708 REMARK 3 11 1.9100 - 1.8600 1.00 2574 145 0.2900 0.3196 REMARK 3 12 1.8600 - 1.8000 0.99 2550 132 0.3853 0.4482 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.610 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.07 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 : NULL 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 5SAZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1001404280. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 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 : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE, XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33149 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 47.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.534 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.17 REMARK 200 R MERGE FOR SHELL (I) : 1.08800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: INHOUSE MODEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7.6 MG/ML PROTEIN IN 20MM HEPES/NAOH REMARK 280 PH7.5, 5MM DTT, 5% GLYCEROL, 0.1M NACL MIXED WITH RESERVOIR REMARK 280 CONSISTING OF 0.1M MES/NAOH PH 6.5, 0.2M KI, 25% PEG 4000, VAPOR REMARK 280 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 31.04850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.86150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.28600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.86150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.04850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.28600 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 PRO A 593 REMARK 465 GLY A 594 REMARK 465 ALA A 595 REMARK 465 VAL A 596 REMARK 465 GLY A 597 REMARK 465 ASP A 598 REMARK 465 GLY A 599 REMARK 465 PRO A 600 REMARK 465 PRO A 601 REMARK 465 ARG A 602 REMARK 465 LEU A 638 REMARK 465 ASP A 639 REMARK 465 PHE A 640 REMARK 465 PRO A 641 REMARK 465 LEU A 642 REMARK 465 ASN A 643 REMARK 465 VAL A 644 REMARK 465 ARG A 645 REMARK 465 LYS A 646 REMARK 465 GLY A 647 REMARK 465 GLU A 724 REMARK 465 GLY A 725 REMARK 465 ALA A 726 REMARK 465 PRO A 727 REMARK 465 GLY A 728 REMARK 465 HIS A 908 REMARK 465 HIS A 909 REMARK 465 HIS A 910 REMARK 465 HIS A 911 REMARK 465 HIS A 912 REMARK 465 HIS A 913 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 HIS A 648 CB CG ND1 CD2 CE1 NE2 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 NH1 ARG A 783 O HOH A 1101 2.19 REMARK 500 O HOH A 1280 O HOH A 1283 2.19 REMARK 500 O HOH A 1241 O HOH A 1298 2.19 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 PRO A 632 38.13 -93.09 REMARK 500 ALA A 722 -77.52 -91.44 REMARK 500 ARG A 759 -11.15 79.10 REMARK 500 ASP A 760 45.94 -149.88 REMARK 500 GLU A 901 -67.89 -128.08 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 A1325 DISTANCE = 5.84 ANGSTROMS DBREF 5SAZ A 593 907 UNP Q08345 DDR1_HUMAN 593 913 SEQADV 5SAZ A UNP Q08345 GLY 730 DELETION SEQADV 5SAZ A UNP Q08345 GLN 731 DELETION SEQADV 5SAZ A UNP Q08345 ALA 732 DELETION SEQADV 5SAZ A UNP Q08345 ALA 733 DELETION SEQADV 5SAZ A UNP Q08345 GLN 734 DELETION SEQADV 5SAZ A UNP Q08345 GLY 735 DELETION SEQADV 5SAZ HIS A 908 UNP Q08345 EXPRESSION TAG SEQADV 5SAZ HIS A 909 UNP Q08345 EXPRESSION TAG SEQADV 5SAZ HIS A 910 UNP Q08345 EXPRESSION TAG SEQADV 5SAZ HIS A 911 UNP Q08345 EXPRESSION TAG SEQADV 5SAZ HIS A 912 UNP Q08345 EXPRESSION TAG SEQADV 5SAZ HIS A 913 UNP Q08345 EXPRESSION TAG SEQRES 1 A 321 PRO GLY ALA VAL GLY ASP GLY PRO PRO ARG VAL ASP PHE SEQRES 2 A 321 PRO ARG SER ARG LEU ARG PHE LYS GLU LYS LEU GLY GLU SEQRES 3 A 321 GLY GLN PHE GLY GLU VAL HIS LEU CYS GLU VAL ASP SER SEQRES 4 A 321 PRO GLN ASP LEU VAL SER LEU ASP PHE PRO LEU ASN VAL SEQRES 5 A 321 ARG LYS GLY HIS PRO LEU LEU VAL ALA VAL LYS ILE LEU SEQRES 6 A 321 ARG PRO ASP ALA THR LYS ASN ALA ARG ASN ASP PHE LEU SEQRES 7 A 321 LYS GLU VAL LYS ILE MET SER ARG LEU LYS ASP PRO ASN SEQRES 8 A 321 ILE ILE ARG LEU LEU GLY VAL CYS VAL GLN ASP ASP PRO SEQRES 9 A 321 LEU CYS MET ILE THR ASP TYR MET GLU ASN GLY ASP LEU SEQRES 10 A 321 ASN GLN PHE LEU SER ALA HIS GLN LEU GLU ASP LYS ALA SEQRES 11 A 321 ALA GLU GLY ALA PRO GLY ASP PRO THR ILE SER TYR PRO SEQRES 12 A 321 MET LEU LEU HIS VAL ALA ALA GLN ILE ALA SER GLY MET SEQRES 13 A 321 ARG TYR LEU ALA THR LEU ASN PHE VAL HIS ARG ASP LEU SEQRES 14 A 321 ALA THR ARG ASN CYS LEU VAL GLY GLU ASN PHE THR ILE SEQRES 15 A 321 LYS ILE ALA ASP PHE GLY MET SER ARG ASN LEU TYR ALA SEQRES 16 A 321 GLY ASP TYR TYR ARG VAL GLN GLY ARG ALA VAL LEU PRO SEQRES 17 A 321 ILE ARG TRP MET ALA TRP GLU CYS ILE LEU MET GLY LYS SEQRES 18 A 321 PHE THR THR ALA SER ASP VAL TRP ALA PHE GLY VAL THR SEQRES 19 A 321 LEU TRP GLU VAL LEU MET LEU CYS ARG ALA GLN PRO PHE SEQRES 20 A 321 GLY GLN LEU THR ASP GLU GLN VAL ILE GLU ASN ALA GLY SEQRES 21 A 321 GLU PHE PHE ARG ASP GLN GLY ARG GLN VAL TYR LEU SER SEQRES 22 A 321 ARG PRO PRO ALA CYS PRO GLN GLY LEU TYR GLU LEU MET SEQRES 23 A 321 LEU ARG CYS TRP SER ARG GLU SER GLU GLN ARG PRO PRO SEQRES 24 A 321 PHE SER GLN LEU HIS ARG PHE LEU ALA GLU ASP ALA LEU SEQRES 25 A 321 ASN THR VAL HIS HIS HIS HIS HIS HIS HET 1IW A1001 33 HET MES A1002 12 HET CL A1003 1 HETNAM 1IW 2-CHLORO-5-{3-CHLORO-4-[(2-HYDROXYETHYL) HETNAM 2 1IW AMINO]BENZAMIDO}-N-(1H-PYRROLO[2,3-B]PYRIDIN-5-YL) HETNAM 3 1IW BENZAMIDE HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETNAM CL CHLORIDE ION FORMUL 2 1IW C23 H19 CL2 N5 O3 FORMUL 3 MES C6 H13 N O4 S FORMUL 4 CL CL 1- FORMUL 5 HOH *225(H2 O) HELIX 1 AA1 PRO A 606 SER A 608 5 3 HELIX 2 AA2 THR A 662 ARG A 678 1 17 HELIX 3 AA3 LEU A 709 ALA A 715 1 7 HELIX 4 AA4 SER A 733 LEU A 754 1 22 HELIX 5 AA5 ALA A 762 ARG A 764 5 3 HELIX 6 AA6 GLU A 770 PHE A 772 5 3 HELIX 7 AA7 ARG A 783 TYR A 790 5 8 HELIX 8 AA8 PRO A 800 MET A 804 5 5 HELIX 9 AA9 ALA A 805 GLY A 812 1 8 HELIX 10 AB1 THR A 815 MET A 832 1 18 HELIX 11 AB2 THR A 843 ASP A 857 1 15 HELIX 12 AB3 PRO A 871 TRP A 882 1 12 HELIX 13 AB4 GLU A 885 ARG A 889 5 5 HELIX 14 AB5 PRO A 891 GLU A 901 1 11 HELIX 15 AB6 ASP A 902 VAL A 907 5 6 SHEET 1 AA1 6 ASP A 604 PHE A 605 0 SHEET 2 AA1 6 LEU A 687 CYS A 691 1 O VAL A 690 N PHE A 605 SHEET 3 AA1 6 CYS A 698 ASP A 702 -1 O ILE A 700 N LEU A 688 SHEET 4 AA1 6 LEU A 650 ILE A 656 -1 N LYS A 655 O MET A 699 SHEET 5 AA1 6 GLY A 622 VAL A 629 -1 N CYS A 627 O VAL A 652 SHEET 6 AA1 6 LEU A 610 GLY A 619 -1 N GLU A 614 O LEU A 626 SHEET 1 AA2 3 GLY A 707 ASP A 708 0 SHEET 2 AA2 3 CYS A 766 VAL A 768 -1 O VAL A 768 N GLY A 707 SHEET 3 AA2 3 ILE A 774 ILE A 776 -1 O LYS A 775 N LEU A 767 SHEET 1 AA3 2 GLN A 717 LEU A 718 0 SHEET 2 AA3 2 THR A 731 ILE A 732 1 O ILE A 732 N GLN A 717 SSBOND 1 CYS A 691 CYS A 698 1555 1555 2.04 CRYST1 62.097 74.572 75.723 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 0.016104 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013410 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013206 0.00000