HEADER HYDROLASE 26-APR-10 3MPE OBSLTE 20-DEC-17 3MPE 5QBY TITLE CRYSTAL STRUCTURE OF HUMAN CATHEPSIN-S C25S MUTANT WITH BOUND DRUG COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATHEPSIN S; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ACTIVE SITE (UNP RESIDUES 115 TO 331); COMPND 5 EC: 3.4.22.27; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 GENE: CTSS; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS CATS, CATHEPSIN S, DIAZINONES, PYRAZOLE, P3, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.K.AMERIKS REVDAT 3 20-DEC-17 3MPE 1 OBSLTE REVDAT 2 28-JUL-10 3MPE 1 JRNL REVDAT 1 30-JUN-10 3MPE 0 JRNL AUTH M.K.AMERIKS,S.D.BEMBENEK,M.T.BURDETT,I.C.CHOONG,J.P.EDWARDS, JRNL AUTH 2 D.GEBAUER,Y.GU,L.KARLSSON,H.E.PURKEY,B.L.STAKER,S.SUN, JRNL AUTH 3 R.L.THURMOND,J.ZHU JRNL TITL DIAZINONES AS P2 REPLACEMENTS FOR PYRAZOLE-BASED CATHEPSIN S JRNL TITL 2 INHIBITORS JRNL REF BIOORG.MED.CHEM.LETT. V. 20 4060 2010 JRNL REFN ISSN 0960-894X JRNL PMID 20541404 JRNL DOI 10.1016/J.BMCL.2010.05.086 REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 24022 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1226 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.31 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1576 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.2760 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3357 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 92 REMARK 3 SOLVENT ATOMS : 243 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.75000 REMARK 3 B22 (A**2) : 0.73000 REMARK 3 B33 (A**2) : -0.85000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.75000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.203 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.149 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.113 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3549 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2987 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4817 ; 1.128 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6975 ; 0.756 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 433 ; 5.290 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 160 ;37.794 ;24.375 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 540 ;14.806 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;16.781 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 479 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4035 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 755 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 704 ; 0.175 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3165 ; 0.169 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1717 ; 0.181 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1887 ; 0.080 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 228 ; 0.157 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 23 ; 0.242 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 60 ; 0.263 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 8 ; 0.235 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2270 ; 0.366 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 904 ; 0.051 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3411 ; 0.594 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1680 ; 0.714 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1406 ; 1.111 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3MPE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058833. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-AUG-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU 007HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SATURN-944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24037 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 33.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.12600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.57900 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1GLO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM ACETATE PH 4.5, 200MM REMARK 280 AMMONIUM ACETATE, 25% PEG 8000. PROTEIN CONCENTRATION 7 MG/ML, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K, PH 4.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 85.61900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.18800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 85.61900 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 17.18800 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 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 LEU A 218 REMARK 465 ALA A 219 REMARK 465 ILE B 0 REMARK 465 LEU B 218 REMARK 465 ALA B 219 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 0 CG1 CG2 CD1 REMARK 470 LYS A 60 CD CE NZ REMARK 470 LYS A 82 CE NZ REMARK 470 LYS A 98 CG CD CE NZ REMARK 470 LYS B 60 CD CE NZ REMARK 470 LYS B 82 CE NZ REMARK 470 LYS B 98 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 O HOH B 220 O HOH B 254 1.94 REMARK 500 O HOH A 221 O HOH A 357 2.01 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 THR A 58 -129.57 -116.74 REMARK 500 CYS A 206 19.83 59.12 REMARK 500 THR B 58 -122.65 -109.37 REMARK 500 CYS B 206 19.21 58.26 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 N2A A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE N2A B 901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3MPF RELATED DB: PDB DBREF 3MPE A 0 217 UNP P25774 CATS_HUMAN 114 331 DBREF 3MPE B 0 217 UNP P25774 CATS_HUMAN 114 331 SEQADV 3MPE SER A 25 UNP P25774 CYS 139 ENGINEERED SEQADV 3MPE LEU A 218 UNP P25774 EXPRESSION TAG SEQADV 3MPE ALA A 219 UNP P25774 EXPRESSION TAG SEQADV 3MPE SER B 25 UNP P25774 CYS 139 ENGINEERED SEQADV 3MPE LEU B 218 UNP P25774 EXPRESSION TAG SEQADV 3MPE ALA B 219 UNP P25774 EXPRESSION TAG SEQRES 1 A 220 ILE LEU PRO ASP SER VAL ASP TRP ARG GLU LYS GLY CYS SEQRES 2 A 220 VAL THR GLU VAL LYS TYR GLN GLY SER CYS GLY ALA SER SEQRES 3 A 220 TRP ALA PHE SER ALA VAL GLY ALA LEU GLU ALA GLN LEU SEQRES 4 A 220 LYS LEU LYS THR GLY LYS LEU VAL SER LEU SER ALA GLN SEQRES 5 A 220 ASN LEU VAL ASP CYS SER THR GLU LYS TYR GLY ASN LYS SEQRES 6 A 220 GLY CYS ASN GLY GLY PHE MET THR THR ALA PHE GLN TYR SEQRES 7 A 220 ILE ILE ASP ASN LYS GLY ILE ASP SER ASP ALA SER TYR SEQRES 8 A 220 PRO TYR LYS ALA MET ASP GLN LYS CYS GLN TYR ASP SER SEQRES 9 A 220 LYS TYR ARG ALA ALA THR CYS SER LYS TYR THR GLU LEU SEQRES 10 A 220 PRO TYR GLY ARG GLU ASP VAL LEU LYS GLU ALA VAL ALA SEQRES 11 A 220 ASN LYS GLY PRO VAL SER VAL GLY VAL ASP ALA ARG HIS SEQRES 12 A 220 PRO SER PHE PHE LEU TYR ARG SER GLY VAL TYR TYR GLU SEQRES 13 A 220 PRO SER CYS THR GLN ASN VAL ASN HIS GLY VAL LEU VAL SEQRES 14 A 220 VAL GLY TYR GLY ASP LEU ASN GLY LYS GLU TYR TRP LEU SEQRES 15 A 220 VAL LYS ASN SER TRP GLY HIS ASN PHE GLY GLU GLU GLY SEQRES 16 A 220 TYR ILE ARG MET ALA ARG ASN LYS GLY ASN HIS CYS GLY SEQRES 17 A 220 ILE ALA SER PHE PRO SER TYR PRO GLU ILE LEU ALA SEQRES 1 B 220 ILE LEU PRO ASP SER VAL ASP TRP ARG GLU LYS GLY CYS SEQRES 2 B 220 VAL THR GLU VAL LYS TYR GLN GLY SER CYS GLY ALA SER SEQRES 3 B 220 TRP ALA PHE SER ALA VAL GLY ALA LEU GLU ALA GLN LEU SEQRES 4 B 220 LYS LEU LYS THR GLY LYS LEU VAL SER LEU SER ALA GLN SEQRES 5 B 220 ASN LEU VAL ASP CYS SER THR GLU LYS TYR GLY ASN LYS SEQRES 6 B 220 GLY CYS ASN GLY GLY PHE MET THR THR ALA PHE GLN TYR SEQRES 7 B 220 ILE ILE ASP ASN LYS GLY ILE ASP SER ASP ALA SER TYR SEQRES 8 B 220 PRO TYR LYS ALA MET ASP GLN LYS CYS GLN TYR ASP SER SEQRES 9 B 220 LYS TYR ARG ALA ALA THR CYS SER LYS TYR THR GLU LEU SEQRES 10 B 220 PRO TYR GLY ARG GLU ASP VAL LEU LYS GLU ALA VAL ALA SEQRES 11 B 220 ASN LYS GLY PRO VAL SER VAL GLY VAL ASP ALA ARG HIS SEQRES 12 B 220 PRO SER PHE PHE LEU TYR ARG SER GLY VAL TYR TYR GLU SEQRES 13 B 220 PRO SER CYS THR GLN ASN VAL ASN HIS GLY VAL LEU VAL SEQRES 14 B 220 VAL GLY TYR GLY ASP LEU ASN GLY LYS GLU TYR TRP LEU SEQRES 15 B 220 VAL LYS ASN SER TRP GLY HIS ASN PHE GLY GLU GLU GLY SEQRES 16 B 220 TYR ILE ARG MET ALA ARG ASN LYS GLY ASN HIS CYS GLY SEQRES 17 B 220 ILE ALA SER PHE PRO SER TYR PRO GLU ILE LEU ALA HET N2A A 901 46 HET N2A B 901 46 HETNAM N2A N-[2-CHLORO-5-(1-{3-[4-(6-CHLORO-3-METHYL-2-OXO-2,3- HETNAM 2 N2A DIHYDRO-1H-BENZIMIDAZOL-1-YL)PIPERIDIN-1-YL]PROPYL}-6- HETNAM 3 N2A OXO-1,6-DIHYDROPYRIMIDIN-5-YL)BENZYL]-4- HETNAM 4 N2A FLUOROBENZAMIDE FORMUL 3 N2A 2(C34 H33 CL2 F N6 O3) FORMUL 5 HOH *243(H2 O) HELIX 1 1 ARG A 8 GLY A 11 5 4 HELIX 2 2 ALA A 24 GLY A 43 1 20 HELIX 3 3 SER A 49 SER A 57 1 9 HELIX 4 4 THR A 58 GLY A 62 5 5 HELIX 5 5 LYS A 64 GLY A 68 5 5 HELIX 6 6 PHE A 70 LYS A 82 1 13 HELIX 7 7 ASP A 102 LYS A 104 5 3 HELIX 8 8 ARG A 120 LYS A 131 1 12 HELIX 9 9 HIS A 142 LEU A 147 1 6 HELIX 10 10 ASN A 204 ILE A 208 5 5 HELIX 11 11 ARG B 8 GLY B 11 5 4 HELIX 12 12 ALA B 24 GLY B 43 1 20 HELIX 13 13 SER B 49 SER B 57 1 9 HELIX 14 14 THR B 58 GLY B 62 5 5 HELIX 15 15 LYS B 64 GLY B 68 5 5 HELIX 16 16 PHE B 70 LYS B 82 1 13 HELIX 17 17 ASP B 102 LYS B 104 5 3 HELIX 18 18 ARG B 120 LYS B 131 1 12 HELIX 19 19 HIS B 142 TYR B 148 1 7 HELIX 20 20 ASN B 204 ILE B 208 5 5 SHEET 1 A 3 VAL A 5 ASP A 6 0 SHEET 2 A 3 HIS A 164 LEU A 174 -1 O TYR A 171 N VAL A 5 SHEET 3 A 3 VAL A 134 VAL A 138 -1 N VAL A 136 O VAL A 166 SHEET 1 B 5 VAL A 5 ASP A 6 0 SHEET 2 B 5 HIS A 164 LEU A 174 -1 O TYR A 171 N VAL A 5 SHEET 3 B 5 LYS A 177 LYS A 183 -1 O LYS A 183 N LEU A 167 SHEET 4 B 5 TYR A 195 ALA A 199 -1 O MET A 198 N TRP A 180 SHEET 5 B 5 VAL A 152 TYR A 153 1 N TYR A 153 O ARG A 197 SHEET 1 C 2 ILE A 84 ASP A 85 0 SHEET 2 C 2 ARG A 106 ALA A 108 -1 O ALA A 107 N ILE A 84 SHEET 1 D 2 LYS A 112 GLU A 115 0 SHEET 2 D 2 SER A 213 GLU A 216 -1 O TYR A 214 N THR A 114 SHEET 1 E 3 VAL B 5 ASP B 6 0 SHEET 2 E 3 HIS B 164 LEU B 174 -1 O TYR B 171 N VAL B 5 SHEET 3 E 3 VAL B 134 VAL B 138 -1 N VAL B 136 O VAL B 166 SHEET 1 F 5 VAL B 5 ASP B 6 0 SHEET 2 F 5 HIS B 164 LEU B 174 -1 O TYR B 171 N VAL B 5 SHEET 3 F 5 LYS B 177 LYS B 183 -1 O LYS B 183 N LEU B 167 SHEET 4 F 5 TYR B 195 ALA B 199 -1 O MET B 198 N TRP B 180 SHEET 5 F 5 VAL B 152 TYR B 153 1 N TYR B 153 O ARG B 197 SHEET 1 G 2 ILE B 84 ASP B 85 0 SHEET 2 G 2 ARG B 106 ALA B 108 -1 O ALA B 107 N ILE B 84 SHEET 1 H 2 LYS B 112 GLU B 115 0 SHEET 2 H 2 SER B 213 GLU B 216 -1 O GLU B 216 N LYS B 112 SSBOND 1 CYS A 22 CYS A 66 1555 1555 2.04 SSBOND 2 CYS A 56 CYS A 99 1555 1555 2.04 SSBOND 3 CYS A 158 CYS A 206 1555 1555 2.03 SSBOND 4 CYS B 22 CYS B 66 1555 1555 2.05 SSBOND 5 CYS B 56 CYS B 99 1555 1555 2.04 SSBOND 6 CYS B 158 CYS B 206 1555 1555 2.03 SITE 1 AC1 20 ASP A 6 ARG A 8 GLU A 9 LYS A 60 SITE 2 AC1 20 GLY A 62 LYS A 64 ASN A 67 GLY A 68 SITE 3 AC1 20 GLY A 69 PHE A 70 THR A 72 THR A 73 SITE 4 AC1 20 GLU A 115 VAL A 162 HIS A 164 GLY A 165 SITE 5 AC1 20 GLU A 193 TYR A 195 PHE A 211 HOH A 240 SITE 1 AC2 20 ASP B 6 ARG B 8 GLU B 9 LYS B 60 SITE 2 AC2 20 GLY B 62 LYS B 64 ASN B 67 GLY B 68 SITE 3 AC2 20 GLY B 69 PHE B 70 THR B 72 THR B 73 SITE 4 AC2 20 GLU B 115 VAL B 162 HIS B 164 GLY B 165 SITE 5 AC2 20 GLU B 193 TYR B 195 PHE B 211 HOH B 250 CRYST1 171.238 34.376 103.815 90.00 125.10 90.00 C 1 2 1 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 0.005840 0.000000 0.004104 0.00000 SCALE2 0.000000 0.029090 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011773 0.00000