HEADER TRANSFERASE/TRANSFERASE INHIBITOR 27-AUG-14 4R7H TITLE CRYSTAL STRUCTURE OF FMS KINASE DOMAIN WITH A SMALL MOLECULAR TITLE 2 INHIBITOR, PLX3397 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MACROPHAGE COLONY-STIMULATING FACTOR 1 RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FMS KINASE DOMAIN WITH KID (UNP RESIDUES 538-919); COMPND 5 SYNONYM: CSF-1 RECEPTOR, CSF-1-R, CSF-1R, M-CSF-R, PROTO-ONCOGENE C- COMPND 6 FMS; COMPND 7 EC: 2.7.10.1; COMPND 8 ENGINEERED: YES; COMPND 9 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: CSF1R, FMS; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS CSF-1-R, FMS PROTO-ONCOGENE, C-FMS, CD115 ANTIGEN, KINASE, ATP- KEYWDS 2 BINDING, PLX3397, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.ZHANG,K.ZHANG,C.ZHANG REVDAT 2 20-SEP-23 4R7H 1 REMARK SEQADV REVDAT 1 12-AUG-15 4R7H 0 JRNL AUTH W.D.TAP,Z.A.WAINBERG,S.P.ANTHONY,P.N.IBRAHIM,C.ZHANG, JRNL AUTH 2 J.H.HEALEY,B.CHMIELOWSKI,A.P.STADDON,A.L.COHN,G.I.SHAPIRO, JRNL AUTH 3 V.L.KEEDY,A.S.SINGH,I.PUZANOV,E.L.KWAK,A.J.WAGNER, JRNL AUTH 4 D.D.VON HOFF,G.J.WEISS,R.K.RAMANATHAN,J.ZHANG,G.HABETS, JRNL AUTH 5 Y.ZHANG,E.A.BURTON,G.VISOR,L.SANFTNER,P.SEVERSON,H.NGUYEN, JRNL AUTH 6 M.J.KIM,A.MARIMUTHU,G.TSANG,R.SHELLOOE,C.GEE,B.L.WEST, JRNL AUTH 7 P.HIRTH,K.NOLOP,M.VAN DE RIJN,H.H.HSU,C.PETERFY,P.S.LIN, JRNL AUTH 8 S.TONG-STARKSEN,G.BOLLAG JRNL TITL STRUCTURE-GUIDED BLOCKADE OF CSF1R KINASE IN TENOSYNOVIAL JRNL TITL 2 GIANT-CELL TUMOR. JRNL REF N ENGL J MED V. 373 428 2015 JRNL REFN ISSN 0028-4793 JRNL PMID 26222558 JRNL DOI 10.1056/NEJMOA1411366 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.63 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.740 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 10071 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 506 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 52.6347 - 4.4441 1.00 2547 127 0.2142 0.2526 REMARK 3 2 4.4441 - 3.5277 1.00 2388 127 0.1974 0.1873 REMARK 3 3 3.5277 - 3.0818 1.00 2334 117 0.2339 0.3179 REMARK 3 4 3.0818 - 2.8001 0.99 2296 135 0.2727 0.2907 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.73 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 24.59 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.720 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.73330 REMARK 3 B22 (A**2) : -0.73330 REMARK 3 B33 (A**2) : 1.46650 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 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 : 0.004 2518 REMARK 3 ANGLE : 0.727 3413 REMARK 3 CHIRALITY : 0.051 370 REMARK 3 PLANARITY : 0.003 432 REMARK 3 DIHEDRAL : 13.685 907 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 4R7H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000086995. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-08 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 : 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) : 1.11587 REMARK 200 MONOCHROMATOR : DOUBLE FLAT CRYSTAL, SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10071 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 60.471 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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) : NULL 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: PDB ENTRY 4HW7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG8K, 0.2M MGCL AND 0.1M TRIS, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 92.52050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.99200 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.99200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 138.78075 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.99200 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.99200 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 46.26025 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.99200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.99200 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 138.78075 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.99200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.99200 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 46.26025 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 92.52050 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 531 REMARK 465 LYS A 532 REMARK 465 LYS A 533 REMARK 465 GLY A 534 REMARK 465 HIS A 535 REMARK 465 HIS A 536 REMARK 465 HIS A 537 REMARK 465 HIS A 538 REMARK 465 HIS A 539 REMARK 465 HIS A 540 REMARK 465 GLY A 541 REMARK 465 GLN A 542 REMARK 465 LYS A 543 REMARK 465 TYR A 556 REMARK 465 GLU A 557 REMARK 465 GLY A 558 REMARK 465 ASN A 559 REMARK 465 SER A 560 REMARK 465 SER A 734 REMARK 465 PRO A 735 REMARK 465 GLY A 736 REMARK 465 GLN A 737 REMARK 465 ASP A 738 REMARK 465 PRO A 739 REMARK 465 GLU A 740 REMARK 465 GLY A 741 REMARK 465 LEU A 742 REMARK 465 ASP A 743 REMARK 465 LYS A 744 REMARK 465 GLU A 745 REMARK 465 ASP A 746 REMARK 465 GLU A 916 REMARK 465 ASP A 917 REMARK 465 ARG A 918 REMARK 465 ARG A 919 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 PRO A 544 CG CD REMARK 470 LYS A 545 CG 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 OD1 ASP A 802 O HOH A 1106 2.13 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 GLU A 573 1.11 -69.50 REMARK 500 ARG A 777 -0.78 76.90 REMARK 500 ASP A 778 49.17 -147.20 REMARK 500 ASP A 796 119.57 -162.12 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 P31 A 1001 DBREF 4R7H A 533 919 UNP P07333 CSF1R_HUMAN 541 919 SEQADV 4R7H MET A 531 UNP P07333 EXPRESSION TAG SEQADV 4R7H LYS A 532 UNP P07333 EXPRESSION TAG SEQADV 4R7H GLY A 534 UNP P07333 EXPRESSION TAG SEQADV 4R7H HIS A 535 UNP P07333 EXPRESSION TAG SEQADV 4R7H HIS A 536 UNP P07333 EXPRESSION TAG SEQADV 4R7H HIS A 537 UNP P07333 EXPRESSION TAG SEQADV 4R7H HIS A 538 UNP P07333 EXPRESSION TAG SEQADV 4R7H HIS A 539 UNP P07333 EXPRESSION TAG SEQADV 4R7H HIS A 540 UNP P07333 EXPRESSION TAG SEQADV 4R7H GLY A 541 UNP P07333 EXPRESSION TAG SEQADV 4R7H THR A 667 UNP P07333 CYS 667 ENGINEERED MUTATION SEQADV 4R7H A UNP P07333 GLY 696 DELETION SEQADV 4R7H A UNP P07333 VAL 697 DELETION SEQADV 4R7H A UNP P07333 ASP 698 DELETION SEQADV 4R7H A UNP P07333 TYR 699 DELETION SEQADV 4R7H A UNP P07333 LYS 700 DELETION SEQADV 4R7H A UNP P07333 ASN 701 DELETION SEQADV 4R7H A UNP P07333 ILE 702 DELETION SEQADV 4R7H A UNP P07333 HIS 703 DELETION SEQADV 4R7H A UNP P07333 LEU 704 DELETION SEQADV 4R7H A UNP P07333 GLU 705 DELETION SEQADV 4R7H A UNP P07333 LYS 706 DELETION SEQADV 4R7H A UNP P07333 LYS 707 DELETION SEQADV 4R7H A UNP P07333 TYR 708 DELETION SEQADV 4R7H A UNP P07333 VAL 709 DELETION SEQADV 4R7H A UNP P07333 ARG 710 DELETION SEQADV 4R7H A UNP P07333 ARG 711 DELETION SEQADV 4R7H A UNP P07333 ASP 712 DELETION SEQADV 4R7H A UNP P07333 SER 713 DELETION SEQADV 4R7H A UNP P07333 GLY 714 DELETION SEQADV 4R7H A UNP P07333 PHE 715 DELETION SEQADV 4R7H A UNP P07333 SER 716 DELETION SEQADV 4R7H A UNP P07333 SER 717 DELETION SEQADV 4R7H A UNP P07333 GLN 718 DELETION SEQADV 4R7H A UNP P07333 GLY 719 DELETION SEQADV 4R7H A UNP P07333 VAL 720 DELETION SEQADV 4R7H A UNP P07333 ASP 721 DELETION SEQADV 4R7H A UNP P07333 THR 722 DELETION SEQADV 4R7H A UNP P07333 TYR 723 DELETION SEQADV 4R7H A UNP P07333 VAL 724 DELETION SEQADV 4R7H A UNP P07333 GLU 725 DELETION SEQADV 4R7H A UNP P07333 MET 726 DELETION SEQADV 4R7H A UNP P07333 ARG 727 DELETION SEQADV 4R7H A UNP P07333 PRO 728 DELETION SEQADV 4R7H A UNP P07333 VAL 729 DELETION SEQADV 4R7H A UNP P07333 SER 730 DELETION SEQADV 4R7H A UNP P07333 THR 731 DELETION SEQADV 4R7H A UNP P07333 SER 732 DELETION SEQADV 4R7H A UNP P07333 SER 733 DELETION SEQADV 4R7H A UNP P07333 ASN 734 DELETION SEQADV 4R7H A UNP P07333 ASP 735 DELETION SEQADV 4R7H A UNP P07333 SER 736 DELETION SEQADV 4R7H A UNP P07333 PHE 737 DELETION SEQADV 4R7H A UNP P07333 SER 738 DELETION SEQADV 4R7H A UNP P07333 GLU 739 DELETION SEQADV 4R7H A UNP P07333 GLN 740 DELETION SEQADV 4R7H A UNP P07333 ASP 741 DELETION SEQADV 4R7H SER A 830 UNP P07333 CYS 830 ENGINEERED MUTATION SEQADV 4R7H THR A 907 UNP P07333 CYS 907 ENGINEERED MUTATION SEQRES 1 A 343 MET LYS LYS GLY HIS HIS HIS HIS HIS HIS GLY GLN LYS SEQRES 2 A 343 PRO LYS TYR GLN VAL ARG TRP LYS ILE ILE GLU SER TYR SEQRES 3 A 343 GLU GLY ASN SER TYR THR PHE ILE ASP PRO THR GLN LEU SEQRES 4 A 343 PRO TYR ASN GLU LYS TRP GLU PHE PRO ARG ASN ASN LEU SEQRES 5 A 343 GLN PHE GLY LYS THR LEU GLY ALA GLY ALA PHE GLY LYS SEQRES 6 A 343 VAL VAL GLU ALA THR ALA PHE GLY LEU GLY LYS GLU ASP SEQRES 7 A 343 ALA VAL LEU LYS VAL ALA VAL LYS MET LEU LYS SER THR SEQRES 8 A 343 ALA HIS ALA ASP GLU LYS GLU ALA LEU MET SER GLU LEU SEQRES 9 A 343 LYS ILE MET SER HIS LEU GLY GLN HIS GLU ASN ILE VAL SEQRES 10 A 343 ASN LEU LEU GLY ALA CYS THR HIS GLY GLY PRO VAL LEU SEQRES 11 A 343 VAL ILE THR GLU TYR CYS THR TYR GLY ASP LEU LEU ASN SEQRES 12 A 343 PHE LEU ARG ARG LYS ALA GLU ALA MET LEU GLY PRO SER SEQRES 13 A 343 LEU SER PRO GLY GLN ASP PRO GLU GLY LEU ASP LYS GLU SEQRES 14 A 343 ASP GLY ARG PRO LEU GLU LEU ARG ASP LEU LEU HIS PHE SEQRES 15 A 343 SER SER GLN VAL ALA GLN GLY MET ALA PHE LEU ALA SER SEQRES 16 A 343 LYS ASN CYS ILE HIS ARG ASP VAL ALA ALA ARG ASN VAL SEQRES 17 A 343 LEU LEU THR ASN GLY HIS VAL ALA LYS ILE GLY ASP PHE SEQRES 18 A 343 GLY LEU ALA ARG ASP ILE MET ASN ASP SER ASN TYR ILE SEQRES 19 A 343 VAL LYS GLY ASN ALA ARG LEU PRO VAL LYS TRP MET ALA SEQRES 20 A 343 PRO GLU SER ILE PHE ASP SER VAL TYR THR VAL GLN SER SEQRES 21 A 343 ASP VAL TRP SER TYR GLY ILE LEU LEU TRP GLU ILE PHE SEQRES 22 A 343 SER LEU GLY LEU ASN PRO TYR PRO GLY ILE LEU VAL ASN SEQRES 23 A 343 SER LYS PHE TYR LYS LEU VAL LYS ASP GLY TYR GLN MET SEQRES 24 A 343 ALA GLN PRO ALA PHE ALA PRO LYS ASN ILE TYR SER ILE SEQRES 25 A 343 MET GLN ALA CYS TRP ALA LEU GLU PRO THR HIS ARG PRO SEQRES 26 A 343 THR PHE GLN GLN ILE THR SER PHE LEU GLN GLU GLN ALA SEQRES 27 A 343 GLN GLU ASP ARG ARG HET P31 A1001 29 HETNAM P31 5-[(5-CHLORO-1H-PYRROLO[2,3-B]PYRIDIN-3-YL)METHYL]-N- HETNAM 2 P31 {[6-(TRIFLUOROMETHYL)PYRIDIN-3-YL]METHYL}PYRIDIN-2- HETNAM 3 P31 AMINE FORMUL 2 P31 C20 H15 CL F3 N5 FORMUL 3 HOH *43(H2 O) HELIX 1 1 ASP A 565 LEU A 569 5 5 HELIX 2 2 ASN A 572 GLU A 576 5 5 HELIX 3 3 PRO A 578 ASN A 580 5 3 HELIX 4 4 HIS A 623 GLY A 641 1 19 HELIX 5 5 LEU A 671 GLY A 684 1 14 HELIX 6 6 GLU A 751 SER A 771 1 21 HELIX 7 7 ALA A 780 ARG A 782 5 3 HELIX 8 8 ASN A 788 HIS A 790 5 3 HELIX 9 9 PHE A 797 ARG A 801 5 5 HELIX 10 10 ASP A 802 ASP A 806 5 5 HELIX 11 11 PRO A 818 MET A 822 5 5 HELIX 12 12 ALA A 823 SER A 830 1 8 HELIX 13 13 THR A 833 PHE A 849 1 17 HELIX 14 14 ASN A 862 ASP A 871 1 10 HELIX 15 15 PRO A 882 TRP A 893 1 12 HELIX 16 16 GLU A 896 ARG A 900 5 5 HELIX 17 17 THR A 902 ALA A 914 1 13 SHEET 1 A 2 LYS A 551 ILE A 552 0 SHEET 2 A 2 CYS A 774 ILE A 775 -1 O ILE A 775 N LYS A 551 SHEET 1 B 5 LEU A 582 ALA A 590 0 SHEET 2 B 5 GLY A 594 LEU A 604 -1 O VAL A 596 N GLY A 589 SHEET 3 B 5 ALA A 609 LEU A 618 -1 O VAL A 613 N ALA A 599 SHEET 4 B 5 LEU A 660 GLU A 664 -1 O THR A 663 N ALA A 614 SHEET 5 B 5 LEU A 649 CYS A 653 -1 N LEU A 650 O ILE A 662 SHEET 1 C 3 GLY A 669 ASP A 670 0 SHEET 2 C 3 VAL A 784 LEU A 786 -1 O LEU A 786 N GLY A 669 SHEET 3 C 3 ALA A 792 ILE A 794 -1 O LYS A 793 N LEU A 785 SHEET 1 D 2 ILE A 810 VAL A 811 0 SHEET 2 D 2 ARG A 816 LEU A 817 -1 O LEU A 817 N ILE A 810 SITE 1 AC1 12 TRP A 550 LEU A 588 ALA A 614 GLU A 633 SITE 2 AC1 12 ILE A 636 MET A 637 GLU A 664 CYS A 666 SITE 3 AC1 12 LEU A 785 GLY A 795 ASP A 796 HOH A1104 CRYST1 63.984 63.984 185.041 90.00 90.00 90.00 P 43 21 2 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 0.015629 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015629 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005404 0.00000