HEADER HYDROLASE 02-JUL-03 1PWP TITLE CRYSTAL STRUCTURE OF THE ANTHRAX LETHAL FACTOR COMPLEXED WITH SMALL TITLE 2 MOLECULE INHIBITOR NSC 12155 COMPND MOL_ID: 1; COMPND 2 MOLECULE: LETHAL FACTOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: LF, ANTHRAX LETHAL TOXIN ENDOPEPTIDASE COMPONENT; COMPND 5 EC: 3.4.24.83; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_TAXID: 1392; SOURCE 4 GENE: LEF; SOURCE 5 EXPRESSION_SYSTEM: BACILLUS ANTHRACIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1392; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BH441; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PX01 KEYWDS ANTHRAX TOXIN, LETHAL FACTOR, SMALL MOLECULE INHIBITOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.Y.WONG,R.SCHWARZENBACHER,R.C.LIDDINGTON REVDAT 4 16-AUG-23 1PWP 1 REMARK LINK REVDAT 3 24-FEB-09 1PWP 1 VERSN REVDAT 2 20-JAN-04 1PWP 1 AUTHOR REVDAT 1 13-JAN-04 1PWP 0 JRNL AUTH R.G.PANCHAL,A.R.HERMONE,T.L.NGUYEN,T.Y.WONG, JRNL AUTH 2 R.SCHWARZENBACHER,J.SCHMIDT,D.LANE,C.MCGRATH,B.E.TURK, JRNL AUTH 3 J.BURNETT,M.J.AMAN,S.LITTLE,E.A.SAUSVILLE,D.W.ZAHAREVITZ, JRNL AUTH 4 L.C.CANTLEY,R.C.LIDDINGTON,R.GUSSIO,S.BAVARI JRNL TITL IDENTIFICATION OF SMALL MOLECULE INHIBITORS OF ANTHRAX JRNL TITL 2 LETHAL FACTOR. JRNL REF NAT.STRUCT.MOL.BIOL. V. 11 67 2004 JRNL REFN ISSN 1545-9993 JRNL PMID 14718925 JRNL DOI 10.1038/NSMB711 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 135641.390 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.1 REMARK 3 NUMBER OF REFLECTIONS : 53036 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 SET) : 0.223 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2595 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7761 REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE : 0.3610 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 354 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 12119 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 75.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 6.65000 REMARK 3 B22 (A**2) : 2.13000 REMARK 3 B33 (A**2) : -8.78000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 3.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.44 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.45 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.55 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.750 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.470 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.520 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.080 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.190 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 26.03 REMARK 3 REMARK 3 NCS MODEL : CONSTR REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : 12155_CNS.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : 12155_NSC.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1PWP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUL-03. REMARK 100 THE DEPOSITION ID IS D_1000019644. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-DEC-02 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 : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.983 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56384 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.10600 REMARK 200 R SYM (I) : 0.49800 REMARK 200 FOR THE DATA SET : 11.7000 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: CNS REMARK 200 STARTING MODEL: PDB ID 1J7N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, TRIS-HCL, EDTA, PH REMARK 280 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 68.70000 REMARK 290 SMTRY3 2 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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 ALA A 1 REMARK 465 GLY A 2 REMARK 465 GLY A 3 REMARK 465 HIS A 4 REMARK 465 GLY A 5 REMARK 465 ASP A 6 REMARK 465 VAL A 7 REMARK 465 GLY A 8 REMARK 465 MET A 9 REMARK 465 HIS A 10 REMARK 465 VAL A 11 REMARK 465 LYS A 12 REMARK 465 GLU A 13 REMARK 465 LYS A 14 REMARK 465 GLU A 15 REMARK 465 LYS A 16 REMARK 465 ASN A 17 REMARK 465 LYS A 18 REMARK 465 ASP A 19 REMARK 465 GLU A 20 REMARK 465 ASN A 21 REMARK 465 LYS A 22 REMARK 465 ARG A 23 REMARK 465 LYS A 24 REMARK 465 ASP A 25 REMARK 465 GLU A 26 REMARK 465 GLU A 27 REMARK 465 ARG A 28 REMARK 465 ASN A 29 REMARK 465 SER A 350 REMARK 465 GLU A 351 REMARK 465 GLU A 352 REMARK 465 GLU A 353 REMARK 465 LYS A 354 REMARK 465 GLU A 355 REMARK 465 LEU A 356 REMARK 465 LEU A 357 REMARK 465 ASN A 358 REMARK 465 ARG A 359 REMARK 465 ILE A 360 REMARK 465 GLN A 361 REMARK 465 VAL A 362 REMARK 465 ASP A 363 REMARK 465 SER A 364 REMARK 465 ALA B 1 REMARK 465 GLY B 2 REMARK 465 GLY B 3 REMARK 465 HIS B 4 REMARK 465 GLY B 5 REMARK 465 ASP B 6 REMARK 465 VAL B 7 REMARK 465 GLY B 8 REMARK 465 MET B 9 REMARK 465 HIS B 10 REMARK 465 VAL B 11 REMARK 465 LYS B 12 REMARK 465 GLU B 13 REMARK 465 LYS B 14 REMARK 465 GLU B 15 REMARK 465 LYS B 16 REMARK 465 ASN B 17 REMARK 465 LYS B 18 REMARK 465 ASP B 19 REMARK 465 GLU B 20 REMARK 465 ASN B 21 REMARK 465 LYS B 22 REMARK 465 ARG B 23 REMARK 465 LYS B 24 REMARK 465 ASP B 25 REMARK 465 GLU B 26 REMARK 465 GLU B 27 REMARK 465 ARG B 28 REMARK 465 ASN B 29 REMARK 465 LYS B 30 REMARK 465 ILE B 360 REMARK 465 GLN B 361 REMARK 465 VAL B 362 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 GLN A 32 -73.86 -49.04 REMARK 500 HIS A 42 -73.93 -85.79 REMARK 500 LYS A 49 -90.50 -77.64 REMARK 500 GLU A 52 68.25 -66.38 REMARK 500 ALA A 53 -29.40 -177.88 REMARK 500 LYS A 90 43.98 -80.13 REMARK 500 ALA A 96 3.05 -63.47 REMARK 500 GLU A 99 40.41 -71.04 REMARK 500 ASP A 100 -49.78 -135.48 REMARK 500 LYS A 101 10.87 -68.20 REMARK 500 TYR A 120 131.77 -174.92 REMARK 500 GLU A 123 -168.39 -77.25 REMARK 500 SER A 134 173.48 179.70 REMARK 500 ILE A 159 -66.25 -99.64 REMARK 500 TYR A 167 -142.17 -135.39 REMARK 500 PRO A 198 -81.17 -68.03 REMARK 500 PRO A 227 -27.30 -39.62 REMARK 500 GLN A 250 -93.29 -118.79 REMARK 500 GLU A 251 -29.95 -27.70 REMARK 500 LEU A 285 150.67 -49.61 REMARK 500 LYS A 304 -61.74 -23.41 REMARK 500 ASP A 305 -73.21 -38.28 REMARK 500 HIS A 309 -73.91 -56.72 REMARK 500 SER A 310 10.61 -57.84 REMARK 500 LEU A 311 -113.40 -74.64 REMARK 500 SER A 312 144.64 179.50 REMARK 500 LYS A 320 -16.60 -48.95 REMARK 500 ARG A 321 97.63 -167.47 REMARK 500 ASP A 328 73.59 -150.20 REMARK 500 PHE A 329 5.11 -173.40 REMARK 500 ILE A 343 -8.03 -59.86 REMARK 500 ASP A 347 36.60 -68.19 REMARK 500 GLU A 370 -82.13 -78.17 REMARK 500 LYS A 371 -9.21 -51.60 REMARK 500 PRO A 402 13.43 -68.54 REMARK 500 ASN A 433 -111.39 -92.81 REMARK 500 LYS A 473 -78.15 -22.58 REMARK 500 TYR A 579 41.65 -103.21 REMARK 500 LEU A 582 -67.06 -91.65 REMARK 500 ASN A 586 66.71 -106.28 REMARK 500 ARG A 590 -19.38 -47.62 REMARK 500 ALA A 592 -66.35 -16.45 REMARK 500 PRO A 637 13.82 -68.90 REMARK 500 GLU A 641 -12.31 -45.80 REMARK 500 SER A 655 -175.16 -171.05 REMARK 500 LEU A 658 144.91 -173.37 REMARK 500 ASP A 701 79.74 -172.26 REMARK 500 LYS A 702 -7.19 -49.05 REMARK 500 LEU A 725 -122.68 -104.72 REMARK 500 ALA A 759 51.77 -142.74 REMARK 500 REMARK 500 THIS ENTRY HAS 96 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A9001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 686 NE2 REMARK 620 2 HIS A 690 NE2 91.6 REMARK 620 3 GLU A 735 OE1 101.5 116.2 REMARK 620 4 GLU A 735 OE2 144.9 84.1 51.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B9002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 686 NE2 REMARK 620 2 HIS B 690 NE2 104.9 REMARK 620 3 GLU B 735 OE1 91.5 102.7 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 9001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 9002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NSC A 9002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NSC B 9003 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PWQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ANTHRAX LETHAL FACTOR COMPLEXED WITH REMARK 900 THIOACETYL-TYR-PRO-MET, A METAL-CHELATING PEPTIDYL SMALL MOLECULE REMARK 900 INHIBITOR DBREF 1PWP A 1 776 UNP P15917 LEF_BACAN 34 809 DBREF 1PWP B 1 776 UNP P15917 LEF_BACAN 34 809 SEQRES 1 A 776 ALA GLY GLY HIS GLY ASP VAL GLY MET HIS VAL LYS GLU SEQRES 2 A 776 LYS GLU LYS ASN LYS ASP GLU ASN LYS ARG LYS ASP GLU SEQRES 3 A 776 GLU ARG ASN LYS THR GLN GLU GLU HIS LEU LYS GLU ILE SEQRES 4 A 776 MET LYS HIS ILE VAL LYS ILE GLU VAL LYS GLY GLU GLU SEQRES 5 A 776 ALA VAL LYS LYS GLU ALA ALA GLU LYS LEU LEU GLU LYS SEQRES 6 A 776 VAL PRO SER ASP VAL LEU GLU MET TYR LYS ALA ILE GLY SEQRES 7 A 776 GLY LYS ILE TYR ILE VAL ASP GLY ASP ILE THR LYS HIS SEQRES 8 A 776 ILE SER LEU GLU ALA LEU SER GLU ASP LYS LYS LYS ILE SEQRES 9 A 776 LYS ASP ILE TYR GLY LYS ASP ALA LEU LEU HIS GLU HIS SEQRES 10 A 776 TYR VAL TYR ALA LYS GLU GLY TYR GLU PRO VAL LEU VAL SEQRES 11 A 776 ILE GLN SER SER GLU ASP TYR VAL GLU ASN THR GLU LYS SEQRES 12 A 776 ALA LEU ASN VAL TYR TYR GLU ILE GLY LYS ILE LEU SER SEQRES 13 A 776 ARG ASP ILE LEU SER LYS ILE ASN GLN PRO TYR GLN LYS SEQRES 14 A 776 PHE LEU ASP VAL LEU ASN THR ILE LYS ASN ALA SER ASP SEQRES 15 A 776 SER ASP GLY GLN ASP LEU LEU PHE THR ASN GLN LEU LYS SEQRES 16 A 776 GLU HIS PRO THR ASP PHE SER VAL GLU PHE LEU GLU GLN SEQRES 17 A 776 ASN SER ASN GLU VAL GLN GLU VAL PHE ALA LYS ALA PHE SEQRES 18 A 776 ALA TYR TYR ILE GLU PRO GLN HIS ARG ASP VAL LEU GLN SEQRES 19 A 776 LEU TYR ALA PRO GLU ALA PHE ASN TYR MET ASP LYS PHE SEQRES 20 A 776 ASN GLU GLN GLU ILE ASN LEU SER LEU GLU GLU LEU LYS SEQRES 21 A 776 ASP GLN ARG MET LEU SER ARG TYR GLU LYS TRP GLU LYS SEQRES 22 A 776 ILE LYS GLN HIS TYR GLN HIS TRP SER ASP SER LEU SER SEQRES 23 A 776 GLU GLU GLY ARG GLY LEU LEU LYS LYS LEU GLN ILE PRO SEQRES 24 A 776 ILE GLU PRO LYS LYS ASP ASP ILE ILE HIS SER LEU SER SEQRES 25 A 776 GLN GLU GLU LYS GLU LEU LEU LYS ARG ILE GLN ILE ASP SEQRES 26 A 776 SER SER ASP PHE LEU SER THR GLU GLU LYS GLU PHE LEU SEQRES 27 A 776 LYS LYS LEU GLN ILE ASP ILE ARG ASP SER LEU SER GLU SEQRES 28 A 776 GLU GLU LYS GLU LEU LEU ASN ARG ILE GLN VAL ASP SER SEQRES 29 A 776 SER ASN PRO LEU SER GLU LYS GLU LYS GLU PHE LEU LYS SEQRES 30 A 776 LYS LEU LYS LEU ASP ILE GLN PRO TYR ASP ILE ASN GLN SEQRES 31 A 776 ARG LEU GLN ASP THR GLY GLY LEU ILE ASP SER PRO SER SEQRES 32 A 776 ILE ASN LEU ASP VAL ARG LYS GLN TYR LYS ARG ASP ILE SEQRES 33 A 776 GLN ASN ILE ASP ALA LEU LEU HIS GLN SER ILE GLY SER SEQRES 34 A 776 THR LEU TYR ASN LYS ILE TYR LEU TYR GLU ASN MET ASN SEQRES 35 A 776 ILE ASN ASN LEU THR ALA THR LEU GLY ALA ASP LEU VAL SEQRES 36 A 776 ASP SER THR ASP ASN THR LYS ILE ASN ARG GLY ILE PHE SEQRES 37 A 776 ASN GLU PHE LYS LYS ASN PHE LYS TYR SER ILE SER SER SEQRES 38 A 776 ASN TYR MET ILE VAL ASP ILE ASN GLU ARG PRO ALA LEU SEQRES 39 A 776 ASP ASN GLU ARG LEU LYS TRP ARG ILE GLN LEU SER PRO SEQRES 40 A 776 ASP THR ARG ALA GLY TYR LEU GLU ASN GLY LYS LEU ILE SEQRES 41 A 776 LEU GLN ARG ASN ILE GLY LEU GLU ILE LYS ASP VAL GLN SEQRES 42 A 776 ILE ILE LYS GLN SER GLU LYS GLU TYR ILE ARG ILE ASP SEQRES 43 A 776 ALA LYS VAL VAL PRO LYS SER LYS ILE ASP THR LYS ILE SEQRES 44 A 776 GLN GLU ALA GLN LEU ASN ILE ASN GLN GLU TRP ASN LYS SEQRES 45 A 776 ALA LEU GLY LEU PRO LYS TYR THR LYS LEU ILE THR PHE SEQRES 46 A 776 ASN VAL HIS ASN ARG TYR ALA SER ASN ILE VAL GLU SER SEQRES 47 A 776 ALA TYR LEU ILE LEU ASN GLU TRP LYS ASN ASN ILE GLN SEQRES 48 A 776 SER ASP LEU ILE LYS LYS VAL THR ASN TYR LEU VAL ASP SEQRES 49 A 776 GLY ASN GLY ARG PHE VAL PHE THR ASP ILE THR LEU PRO SEQRES 50 A 776 ASN ILE ALA GLU GLN TYR THR HIS GLN ASP GLU ILE TYR SEQRES 51 A 776 GLU GLN VAL HIS SER LYS GLY LEU TYR VAL PRO GLU SER SEQRES 52 A 776 ARG SER ILE LEU LEU HIS GLY PRO SER LYS GLY VAL GLU SEQRES 53 A 776 LEU ARG ASN ASP SER GLU GLY PHE ILE HIS GLU PHE GLY SEQRES 54 A 776 HIS ALA VAL ASP ASP TYR ALA GLY TYR LEU LEU ASP LYS SEQRES 55 A 776 ASN GLN SER ASP LEU VAL THR ASN SER LYS LYS PHE ILE SEQRES 56 A 776 ASP ILE PHE LYS GLU GLU GLY SER ASN LEU THR SER TYR SEQRES 57 A 776 GLY ARG THR ASN GLU ALA GLU PHE PHE ALA GLU ALA PHE SEQRES 58 A 776 ARG LEU MET HIS SER THR ASP HIS ALA GLU ARG LEU LYS SEQRES 59 A 776 VAL GLN LYS ASN ALA PRO LYS THR PHE GLN PHE ILE ASN SEQRES 60 A 776 ASP GLN ILE LYS PHE ILE ILE ASN SER SEQRES 1 B 776 ALA GLY GLY HIS GLY ASP VAL GLY MET HIS VAL LYS GLU SEQRES 2 B 776 LYS GLU LYS ASN LYS ASP GLU ASN LYS ARG LYS ASP GLU SEQRES 3 B 776 GLU ARG ASN LYS THR GLN GLU GLU HIS LEU LYS GLU ILE SEQRES 4 B 776 MET LYS HIS ILE VAL LYS ILE GLU VAL LYS GLY GLU GLU SEQRES 5 B 776 ALA VAL LYS LYS GLU ALA ALA GLU LYS LEU LEU GLU LYS SEQRES 6 B 776 VAL PRO SER ASP VAL LEU GLU MET TYR LYS ALA ILE GLY SEQRES 7 B 776 GLY LYS ILE TYR ILE VAL ASP GLY ASP ILE THR LYS HIS SEQRES 8 B 776 ILE SER LEU GLU ALA LEU SER GLU ASP LYS LYS LYS ILE SEQRES 9 B 776 LYS ASP ILE TYR GLY LYS ASP ALA LEU LEU HIS GLU HIS SEQRES 10 B 776 TYR VAL TYR ALA LYS GLU GLY TYR GLU PRO VAL LEU VAL SEQRES 11 B 776 ILE GLN SER SER GLU ASP TYR VAL GLU ASN THR GLU LYS SEQRES 12 B 776 ALA LEU ASN VAL TYR TYR GLU ILE GLY LYS ILE LEU SER SEQRES 13 B 776 ARG ASP ILE LEU SER LYS ILE ASN GLN PRO TYR GLN LYS SEQRES 14 B 776 PHE LEU ASP VAL LEU ASN THR ILE LYS ASN ALA SER ASP SEQRES 15 B 776 SER ASP GLY GLN ASP LEU LEU PHE THR ASN GLN LEU LYS SEQRES 16 B 776 GLU HIS PRO THR ASP PHE SER VAL GLU PHE LEU GLU GLN SEQRES 17 B 776 ASN SER ASN GLU VAL GLN GLU VAL PHE ALA LYS ALA PHE SEQRES 18 B 776 ALA TYR TYR ILE GLU PRO GLN HIS ARG ASP VAL LEU GLN SEQRES 19 B 776 LEU TYR ALA PRO GLU ALA PHE ASN TYR MET ASP LYS PHE SEQRES 20 B 776 ASN GLU GLN GLU ILE ASN LEU SER LEU GLU GLU LEU LYS SEQRES 21 B 776 ASP GLN ARG MET LEU SER ARG TYR GLU LYS TRP GLU LYS SEQRES 22 B 776 ILE LYS GLN HIS TYR GLN HIS TRP SER ASP SER LEU SER SEQRES 23 B 776 GLU GLU GLY ARG GLY LEU LEU LYS LYS LEU GLN ILE PRO SEQRES 24 B 776 ILE GLU PRO LYS LYS ASP ASP ILE ILE HIS SER LEU SER SEQRES 25 B 776 GLN GLU GLU LYS GLU LEU LEU LYS ARG ILE GLN ILE ASP SEQRES 26 B 776 SER SER ASP PHE LEU SER THR GLU GLU LYS GLU PHE LEU SEQRES 27 B 776 LYS LYS LEU GLN ILE ASP ILE ARG ASP SER LEU SER GLU SEQRES 28 B 776 GLU GLU LYS GLU LEU LEU ASN ARG ILE GLN VAL ASP SER SEQRES 29 B 776 SER ASN PRO LEU SER GLU LYS GLU LYS GLU PHE LEU LYS SEQRES 30 B 776 LYS LEU LYS LEU ASP ILE GLN PRO TYR ASP ILE ASN GLN SEQRES 31 B 776 ARG LEU GLN ASP THR GLY GLY LEU ILE ASP SER PRO SER SEQRES 32 B 776 ILE ASN LEU ASP VAL ARG LYS GLN TYR LYS ARG ASP ILE SEQRES 33 B 776 GLN ASN ILE ASP ALA LEU LEU HIS GLN SER ILE GLY SER SEQRES 34 B 776 THR LEU TYR ASN LYS ILE TYR LEU TYR GLU ASN MET ASN SEQRES 35 B 776 ILE ASN ASN LEU THR ALA THR LEU GLY ALA ASP LEU VAL SEQRES 36 B 776 ASP SER THR ASP ASN THR LYS ILE ASN ARG GLY ILE PHE SEQRES 37 B 776 ASN GLU PHE LYS LYS ASN PHE LYS TYR SER ILE SER SER SEQRES 38 B 776 ASN TYR MET ILE VAL ASP ILE ASN GLU ARG PRO ALA LEU SEQRES 39 B 776 ASP ASN GLU ARG LEU LYS TRP ARG ILE GLN LEU SER PRO SEQRES 40 B 776 ASP THR ARG ALA GLY TYR LEU GLU ASN GLY LYS LEU ILE SEQRES 41 B 776 LEU GLN ARG ASN ILE GLY LEU GLU ILE LYS ASP VAL GLN SEQRES 42 B 776 ILE ILE LYS GLN SER GLU LYS GLU TYR ILE ARG ILE ASP SEQRES 43 B 776 ALA LYS VAL VAL PRO LYS SER LYS ILE ASP THR LYS ILE SEQRES 44 B 776 GLN GLU ALA GLN LEU ASN ILE ASN GLN GLU TRP ASN LYS SEQRES 45 B 776 ALA LEU GLY LEU PRO LYS TYR THR LYS LEU ILE THR PHE SEQRES 46 B 776 ASN VAL HIS ASN ARG TYR ALA SER ASN ILE VAL GLU SER SEQRES 47 B 776 ALA TYR LEU ILE LEU ASN GLU TRP LYS ASN ASN ILE GLN SEQRES 48 B 776 SER ASP LEU ILE LYS LYS VAL THR ASN TYR LEU VAL ASP SEQRES 49 B 776 GLY ASN GLY ARG PHE VAL PHE THR ASP ILE THR LEU PRO SEQRES 50 B 776 ASN ILE ALA GLU GLN TYR THR HIS GLN ASP GLU ILE TYR SEQRES 51 B 776 GLU GLN VAL HIS SER LYS GLY LEU TYR VAL PRO GLU SER SEQRES 52 B 776 ARG SER ILE LEU LEU HIS GLY PRO SER LYS GLY VAL GLU SEQRES 53 B 776 LEU ARG ASN ASP SER GLU GLY PHE ILE HIS GLU PHE GLY SEQRES 54 B 776 HIS ALA VAL ASP ASP TYR ALA GLY TYR LEU LEU ASP LYS SEQRES 55 B 776 ASN GLN SER ASP LEU VAL THR ASN SER LYS LYS PHE ILE SEQRES 56 B 776 ASP ILE PHE LYS GLU GLU GLY SER ASN LEU THR SER TYR SEQRES 57 B 776 GLY ARG THR ASN GLU ALA GLU PHE PHE ALA GLU ALA PHE SEQRES 58 B 776 ARG LEU MET HIS SER THR ASP HIS ALA GLU ARG LEU LYS SEQRES 59 B 776 VAL GLN LYS ASN ALA PRO LYS THR PHE GLN PHE ILE ASN SEQRES 60 B 776 ASP GLN ILE LYS PHE ILE ILE ASN SER HET ZN A9001 1 HET NSC A9002 28 HET ZN B9002 1 HET NSC B9003 28 HETNAM ZN ZINC ION HETNAM NSC N,N'-BIS(4-AMINO-2-METHYLQUINOLIN-6-YL)UREA FORMUL 3 ZN 2(ZN 2+) FORMUL 4 NSC 2(C21 H20 N6 O) HELIX 1 1 LYS A 30 ILE A 43 1 14 HELIX 2 2 LYS A 55 GLU A 64 1 10 HELIX 3 3 PRO A 67 ILE A 77 1 11 HELIX 4 4 HIS A 91 GLU A 95 5 5 HELIX 5 5 LEU A 113 HIS A 117 5 5 HELIX 6 6 ASN A 140 ILE A 159 1 20 HELIX 7 7 LEU A 160 ASN A 164 5 5 HELIX 8 8 TYR A 167 ASN A 179 1 13 HELIX 9 9 SER A 183 PHE A 190 1 8 HELIX 10 10 THR A 191 GLU A 196 1 6 HELIX 11 11 SER A 202 ASN A 209 1 8 HELIX 12 12 ASN A 209 GLU A 226 1 18 HELIX 13 13 HIS A 229 ALA A 237 1 9 HELIX 14 14 ALA A 237 GLN A 250 1 14 HELIX 15 15 GLU A 251 ASP A 261 1 11 HELIX 16 16 ARG A 263 TYR A 278 1 16 HELIX 17 17 TYR A 278 LEU A 285 1 8 HELIX 18 18 SER A 286 LEU A 296 1 11 HELIX 19 19 LYS A 303 SER A 310 1 8 HELIX 20 20 SER A 312 LYS A 320 1 9 HELIX 21 21 GLN A 323 SER A 327 5 5 HELIX 22 22 SER A 331 ILE A 343 1 13 HELIX 23 23 SER A 369 ILE A 383 1 15 HELIX 24 24 ASP A 387 GLY A 396 1 10 HELIX 25 25 ASN A 405 LEU A 423 1 19 HELIX 26 26 ILE A 443 ALA A 452 1 10 HELIX 27 27 ASN A 464 LYS A 473 1 10 HELIX 28 28 PRO A 551 LEU A 574 1 24 HELIX 29 29 TYR A 591 ASN A 608 1 18 HELIX 30 30 GLN A 611 GLY A 625 1 15 HELIX 31 31 THR A 635 ASN A 638 5 4 HELIX 32 32 ILE A 639 THR A 644 1 6 HELIX 33 33 GLU A 648 GLN A 652 5 5 HELIX 34 34 ASN A 679 LEU A 699 1 21 HELIX 35 35 SER A 711 GLY A 722 1 12 HELIX 36 36 SER A 727 THR A 731 5 5 HELIX 37 37 ASN A 732 HIS A 745 1 14 HELIX 38 38 ASP A 748 LYS A 757 1 10 HELIX 39 39 ALA A 759 SER A 776 1 18 HELIX 40 40 THR B 31 ILE B 43 1 13 HELIX 41 41 ALA B 53 LEU B 63 1 11 HELIX 42 42 GLU B 64 VAL B 66 5 3 HELIX 43 43 PRO B 67 ILE B 77 1 11 HELIX 44 44 LEU B 113 HIS B 117 5 5 HELIX 45 45 GLU B 135 ASN B 140 1 6 HELIX 46 46 ASN B 140 ASP B 158 1 19 HELIX 47 47 ILE B 159 ASN B 164 5 6 HELIX 48 48 TYR B 167 ASN B 179 1 13 HELIX 49 49 SER B 183 PHE B 190 1 8 HELIX 50 50 THR B 191 GLU B 196 1 6 HELIX 51 51 SER B 202 ASN B 209 1 8 HELIX 52 52 ASN B 209 GLU B 226 1 18 HELIX 53 53 GLU B 226 ALA B 237 1 12 HELIX 54 54 ALA B 237 GLN B 250 1 14 HELIX 55 55 GLU B 251 ASP B 261 1 11 HELIX 56 56 ARG B 263 TYR B 278 1 16 HELIX 57 57 TYR B 278 LEU B 285 1 8 HELIX 58 58 SER B 286 ILE B 298 1 13 HELIX 59 59 LYS B 303 SER B 310 1 8 HELIX 60 60 SER B 312 ILE B 322 1 11 HELIX 61 61 SER B 331 ASP B 347 1 17 HELIX 62 62 SER B 350 ARG B 359 1 10 HELIX 63 63 SER B 369 ILE B 383 1 15 HELIX 64 64 ASP B 387 GLY B 396 1 10 HELIX 65 65 ASN B 405 LEU B 423 1 19 HELIX 66 66 ILE B 443 ALA B 452 1 10 HELIX 67 67 ASN B 464 LYS B 473 1 10 HELIX 68 68 PRO B 551 LEU B 574 1 24 HELIX 69 69 TYR B 591 ASN B 609 1 19 HELIX 70 70 GLN B 611 ASP B 624 1 14 HELIX 71 71 THR B 635 ASN B 638 5 4 HELIX 72 72 ILE B 639 THR B 644 1 6 HELIX 73 73 GLU B 648 GLN B 652 5 5 HELIX 74 74 ASN B 679 ASP B 701 1 23 HELIX 75 75 LYS B 702 SER B 705 5 4 HELIX 76 76 LEU B 707 ASN B 710 5 4 HELIX 77 77 SER B 711 GLY B 722 1 12 HELIX 78 78 SER B 727 THR B 731 5 5 HELIX 79 79 ASN B 732 HIS B 745 1 14 HELIX 80 80 ASP B 748 LYS B 757 1 10 HELIX 81 81 ALA B 759 SER B 776 1 18 SHEET 1 A 4 VAL A 44 ILE A 46 0 SHEET 2 A 4 LYS A 80 VAL A 84 1 O ILE A 81 N LYS A 45 SHEET 3 A 4 VAL A 128 GLN A 132 1 O LEU A 129 N TYR A 82 SHEET 4 A 4 VAL A 119 LYS A 122 -1 N TYR A 120 O VAL A 130 SHEET 1 B 5 TYR A 436 MET A 441 0 SHEET 2 B 5 LEU A 499 GLN A 504 -1 O TRP A 501 N GLU A 439 SHEET 3 B 5 LYS A 540 VAL A 550 1 O ALA A 547 N GLN A 504 SHEET 4 B 5 ILE A 525 GLN A 537 -1 N GLN A 537 O LYS A 540 SHEET 5 B 5 TYR A 477 SER A 480 -1 N SER A 478 O LEU A 527 SHEET 1 C 3 ILE A 485 ASP A 487 0 SHEET 2 C 3 LYS A 518 LEU A 521 -1 O LEU A 519 N VAL A 486 SHEET 3 C 3 ALA A 511 TYR A 513 -1 N GLY A 512 O ILE A 520 SHEET 1 D 4 ILE A 583 ASN A 586 0 SHEET 2 D 4 PHE A 629 THR A 632 1 O PHE A 629 N THR A 584 SHEET 3 D 4 SER A 665 HIS A 669 1 O ILE A 666 N VAL A 630 SHEET 4 D 4 GLY A 657 VAL A 660 -1 N LEU A 658 O LEU A 667 SHEET 1 E 4 VAL B 44 ILE B 46 0 SHEET 2 E 4 LYS B 80 ILE B 83 1 O ILE B 81 N LYS B 45 SHEET 3 E 4 VAL B 128 ILE B 131 1 O LEU B 129 N TYR B 82 SHEET 4 E 4 VAL B 119 LYS B 122 -1 N TYR B 120 O VAL B 130 SHEET 1 F 5 TYR B 436 MET B 441 0 SHEET 2 F 5 LEU B 499 GLN B 504 -1 O ILE B 503 N LEU B 437 SHEET 3 F 5 LYS B 540 VAL B 550 1 O ILE B 543 N LYS B 500 SHEET 4 F 5 ILE B 525 GLN B 537 -1 N GLN B 533 O ARG B 544 SHEET 5 F 5 TYR B 477 SER B 480 -1 N SER B 478 O LEU B 527 SHEET 1 G 3 ILE B 485 ASP B 487 0 SHEET 2 G 3 LYS B 518 LEU B 521 -1 O LEU B 519 N VAL B 486 SHEET 3 G 3 ALA B 511 LEU B 514 -1 N GLY B 512 O ILE B 520 SHEET 1 H 4 ILE B 583 ASN B 586 0 SHEET 2 H 4 PHE B 629 THR B 632 1 O PHE B 631 N THR B 584 SHEET 3 H 4 SER B 665 HIS B 669 1 O ILE B 666 N VAL B 630 SHEET 4 H 4 GLY B 657 VAL B 660 -1 N LEU B 658 O LEU B 667 LINK NE2 HIS A 686 ZN ZN A9001 1555 1555 2.28 LINK NE2 HIS A 690 ZN ZN A9001 1555 1555 2.12 LINK OE1 GLU A 735 ZN ZN A9001 1555 1555 2.12 LINK OE2 GLU A 735 ZN ZN A9001 1555 1555 2.75 LINK NE2 HIS B 686 ZN ZN B9002 1555 1555 2.20 LINK NE2 HIS B 690 ZN ZN B9002 1555 1555 2.16 LINK OE1 GLU B 735 ZN ZN B9002 1555 1555 2.17 CISPEP 1 GLN A 165 PRO A 166 0 -0.32 CISPEP 2 GLN B 165 PRO B 166 0 -0.49 SITE 1 AC1 5 HIS A 686 HIS A 690 TYR A 728 GLU A 735 SITE 2 AC1 5 NSC A9002 SITE 1 AC2 5 HIS B 686 HIS B 690 TYR B 728 GLU B 735 SITE 2 AC2 5 NSC B9003 SITE 1 AC3 9 ASP A 328 PHE A 329 SER A 655 TYR A 659 SITE 2 AC3 9 GLU A 687 HIS A 690 TYR A 728 GLU A 735 SITE 3 AC3 9 ZN A9001 SITE 1 AC4 11 SER B 655 LYS B 656 GLY B 657 LEU B 658 SITE 2 AC4 11 TYR B 659 VAL B 675 GLU B 687 HIS B 690 SITE 3 AC4 11 TYR B 728 GLU B 735 ZN B9002 CRYST1 96.700 137.400 98.300 90.00 98.00 90.00 P 1 21 1 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 0.010341 0.000000 0.001453 0.00000 SCALE2 0.000000 0.007278 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010273 0.00000