HEADER HYDROLASE 10-OCT-05 2B8V TITLE CRYSTAL STRUCTURE OF HUMAN BETA-SECRETASE COMPLEXED WITH L-L000430,469 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-SECRETASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PROTEASE DOMAIN; COMPND 5 SYNONYM: BETA-SITE APP CLEAVING ENZYME 1, BETA-SITE AMYLOID PRECURSOR COMPND 6 PROTEIN CLEAVING ENZYME 1, ASPARTYL PROTEASE 2, ASP 2, ASP2, COMPND 7 MEMBRANE-ASSOCIATED ASPARTIC PROTEASE 2, MEMAPSIN-2; COMPND 8 EC: 3.4.23.46; COMPND 9 ENGINEERED: YES; COMPND 10 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: BACE1, BACE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS ASPARTYL PROTEASE, BACE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.J.STACHEL,C.A.COBURN,T.G.STEELE,M.-C.CROUTHAMEL,B.L.PIETRAK,M.- AUTHOR 2 T.LAI,M.K.HOLLOWAY,S.K.MUNSHI,S.L.GRAHAM,J.P.VACCA REVDAT 6 23-AUG-23 2B8V 1 REMARK REVDAT 5 20-OCT-21 2B8V 1 REMARK SEQADV REVDAT 4 24-FEB-09 2B8V 1 VERSN REVDAT 3 10-JAN-06 2B8V 1 JRNL REVDAT 2 13-DEC-05 2B8V 1 AUTHOR REVDAT 1 06-DEC-05 2B8V 0 JRNL AUTH S.J.STACHEL,C.A.COBURN,T.G.STEELE,M.-C.CROUTHAMEL, JRNL AUTH 2 B.L.PIETRAK,M.-T.LAI,M.K.HOLLOWAY,S.K.MUNSHI,S.L.GRAHAM, JRNL AUTH 3 J.P.VACCA JRNL TITL CONFORMATIONALLY BIASED P3 AMIDE REPLACEMENTS OF JRNL TITL 2 BETA-SECRETASE INHIBITORS. JRNL REF BIOORG.MED.CHEM.LETT. V. 16 641 2006 JRNL REFN ISSN 0960-894X JRNL PMID 16263281 JRNL DOI 10.1016/J.BMCL.2005.10.032 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNX VERSION 2000.1 REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 477381.420 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.6 REMARK 3 NUMBER OF REFLECTIONS : 41875 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) : 0.346 REMARK 3 R VALUE (WORKING SET) : 0.346 REMARK 3 FREE R VALUE : 0.358 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4249 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 45450 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5491 REMARK 3 BIN R VALUE (WORKING SET) : 0.4500 REMARK 3 BIN FREE R VALUE : 0.4670 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 627 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 : 2939 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 465 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.26000 REMARK 3 B22 (A**2) : 3.53000 REMARK 3 B33 (A**2) : -3.27000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.41 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) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.43 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.170 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL 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 : L00430469.XPRM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2B8V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-OCT-05. REMARK 100 THE DEPOSITION ID IS D_1000034820. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 193.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45450 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.790 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : 0.05300 REMARK 200 FOR THE DATA SET : 34.5000 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: CNX 2000.1 REMARK 200 STARTING MODEL: 1TQF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5M LITHIUM SULFATE, 0.1M HEPES REMARK 280 BUFFER, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K, PH 7.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 38.20000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.20000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 52.45000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 63.70000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 52.45000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 63.70000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 38.20000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 52.45000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 63.70000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 38.20000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 52.45000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 63.70000 REMARK 290 SMTRY3 8 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 300 REMARK: BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SOME REPORTS INDICATE REMARK 300 THAT THE BIOLOGICAL UNIT FOR THE PROTEIN IS A DIMER. REMARK 300 HOWEVER, THE TRUNCATED BACE IS FULLY FUNCTIONAL AS A REMARK 300 MONOMER IN SOLUTION. 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 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 29P REMARK 465 LEU A 30P REMARK 465 PRO A 31P REMARK 465 ARG A 32P REMARK 465 GLU A 33P REMARK 465 THR A 34P REMARK 465 ASP A 35P REMARK 465 GLU A 36P REMARK 465 GLU A 37P REMARK 465 PRO A 38P REMARK 465 GLU A 39P REMARK 465 GLU A 40P REMARK 465 PRO A 41P REMARK 465 GLY A 42P REMARK 465 GLY A 158 REMARK 465 PHE A 159 REMARK 465 PRO A 160 REMARK 465 LEU A 161 REMARK 465 ASN A 162 REMARK 465 GLN A 163 REMARK 465 SER A 164 REMARK 465 GLU A 165 REMARK 465 VAL A 166 REMARK 465 LEU A 167 REMARK 465 ALA A 168 REMARK 465 SER A 169 REMARK 465 VAL A 170 REMARK 465 ASP A 311 REMARK 465 VAL A 312 REMARK 465 ALA A 313 REMARK 465 THR A 314 REMARK 465 SER A 315 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 ARG A 44P -123.66 -175.67 REMARK 500 SER A 10 -151.89 67.40 REMARK 500 PHE A 108 -66.39 -100.87 REMARK 500 TRP A 197 -81.16 -145.97 REMARK 500 TYR A 222 108.61 -57.16 REMARK 500 ASP A 223 -66.54 98.56 REMARK 500 ALA A 323 31.02 -98.10 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 3BN A 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TQF RELATED DB: PDB DBREF 2B8V A 30P 385 UNP P56817 BACE1_HUMAN 43 446 SEQADV 2B8V MET A 2 UNP P56817 INITIATING METHIONINE SEQADV 2B8V ALA A 75 UNP P56817 LYS 136 ENGINEERED MUTATION SEQADV 2B8V ALA A 77 UNP P56817 GLU 138 ENGINEERED MUTATION SEQRES 1 A 405 MET LEU PRO ARG GLU THR ASP GLU GLU PRO GLU GLU PRO SEQRES 2 A 405 GLY ARG ARG GLY SER PHE VAL GLU MET VAL ASP ASN LEU SEQRES 3 A 405 ARG GLY LYS SER GLY GLN GLY TYR TYR VAL GLU MET THR SEQRES 4 A 405 VAL GLY SER PRO PRO GLN THR LEU ASN ILE LEU VAL ASP SEQRES 5 A 405 THR GLY SER SER ASN PHE ALA VAL GLY ALA ALA PRO HIS SEQRES 6 A 405 PRO PHE LEU HIS ARG TYR TYR GLN ARG GLN LEU SER SER SEQRES 7 A 405 THR TYR ARG ASP LEU ARG LYS GLY VAL TYR VAL PRO TYR SEQRES 8 A 405 THR GLN GLY ALA TRP ALA GLY GLU LEU GLY THR ASP LEU SEQRES 9 A 405 VAL SER ILE PRO HIS GLY PRO ASN VAL THR VAL ARG ALA SEQRES 10 A 405 ASN ILE ALA ALA ILE THR GLU SER ASP LYS PHE PHE ILE SEQRES 11 A 405 ASN GLY SER ASN TRP GLU GLY ILE LEU GLY LEU ALA TYR SEQRES 12 A 405 ALA GLU ILE ALA ARG PRO ASP ASP SER LEU GLU PRO PHE SEQRES 13 A 405 PHE ASP SER LEU VAL LYS GLN THR HIS VAL PRO ASN LEU SEQRES 14 A 405 PHE SER LEU GLN LEU CYS GLY ALA GLY PHE PRO LEU ASN SEQRES 15 A 405 GLN SER GLU VAL LEU ALA SER VAL GLY GLY SER MET ILE SEQRES 16 A 405 ILE GLY GLY ILE ASP HIS SER LEU TYR THR GLY SER LEU SEQRES 17 A 405 TRP TYR THR PRO ILE ARG ARG GLU TRP TYR TYR GLU VAL SEQRES 18 A 405 ILE ILE VAL ARG VAL GLU ILE ASN GLY GLN ASP LEU LYS SEQRES 19 A 405 MET ASP CYS LYS GLU TYR ASN TYR ASP LYS SER ILE VAL SEQRES 20 A 405 ASP SER GLY THR THR ASN LEU ARG LEU PRO LYS LYS VAL SEQRES 21 A 405 PHE GLU ALA ALA VAL LYS SER ILE LYS ALA ALA SER SER SEQRES 22 A 405 THR GLU LYS PHE PRO ASP GLY PHE TRP LEU GLY GLU GLN SEQRES 23 A 405 LEU VAL CYS TRP GLN ALA GLY THR THR PRO TRP ASN ILE SEQRES 24 A 405 PHE PRO VAL ILE SER LEU TYR LEU MET GLY GLU VAL THR SEQRES 25 A 405 ASN GLN SER PHE ARG ILE THR ILE LEU PRO GLN GLN TYR SEQRES 26 A 405 LEU ARG PRO VAL GLU ASP VAL ALA THR SER GLN ASP ASP SEQRES 27 A 405 CYS TYR LYS PHE ALA ILE SER GLN SER SER THR GLY THR SEQRES 28 A 405 VAL MET GLY ALA VAL ILE MET GLU GLY PHE TYR VAL VAL SEQRES 29 A 405 PHE ASP ARG ALA ARG LYS ARG ILE GLY PHE ALA VAL SER SEQRES 30 A 405 ALA CYS HIS VAL HIS ASP GLU PHE ARG THR ALA ALA VAL SEQRES 31 A 405 GLU GLY PRO PHE VAL THR LEU ASP MET GLU ASP CYS GLY SEQRES 32 A 405 TYR ASN HET 3BN A1001 38 HETNAM 3BN 3-BENZOYL-N-[(1S,2R)-1-BENZYL-3-(CYCLOPROPYLAMINO)-2- HETNAM 2 3BN HYDROXYPROPYL]-5-[METHYL(METHYLSULFONYL) HETNAM 3 3BN AMINO]BENZAMIDE FORMUL 2 3BN C29 H33 N3 O5 S FORMUL 3 HOH *465(H2 O) HELIX 1 1 PHE A 47P VAL A 3 5 5 HELIX 2 2 GLN A 53 SER A 57 5 5 HELIX 3 3 TYR A 123 ALA A 127 5 5 HELIX 4 4 PRO A 135 THR A 144 1 10 HELIX 5 5 ASP A 180 SER A 182 5 3 HELIX 6 6 ASP A 216 ASN A 221 1 6 HELIX 7 7 LYS A 238 SER A 252 1 15 HELIX 8 8 PRO A 258 LEU A 263 1 6 HELIX 9 9 PRO A 276 PHE A 280 5 5 HELIX 10 10 LEU A 301 TYR A 305 1 5 HELIX 11 11 GLY A 334 GLU A 339 1 6 HELIX 12 12 ARG A 347 ARG A 349 5 3 HELIX 13 13 ASP A 378 GLY A 383 5 6 SHEET 1 A 8 LEU A 6 ARG A 7 0 SHEET 2 A 8 TYR A 15 VAL A 20 -1 O TYR A 15 N ARG A 7 SHEET 3 A 8 GLN A 25 ASP A 32 -1 O GLN A 25 N VAL A 20 SHEET 4 A 8 GLY A 117 GLY A 120 1 O LEU A 119 N LEU A 30 SHEET 5 A 8 PHE A 38 GLY A 41 -1 N ALA A 39 O ILE A 118 SHEET 6 A 8 VAL A 95 ASP A 106 1 O ILE A 102 N VAL A 40 SHEET 7 A 8 ALA A 75 SER A 86 -1 N GLU A 79 O ALA A 101 SHEET 8 A 8 ARG A 61 PRO A 70 -1 N LYS A 65 O LEU A 80 SHEET 1 B 4 LEU A 6 ARG A 7 0 SHEET 2 B 4 TYR A 15 VAL A 20 -1 O TYR A 15 N ARG A 7 SHEET 3 B 4 ALA A 75 SER A 86 -1 O SER A 86 N THR A 19 SHEET 4 B 4 ARG A 61 PRO A 70 -1 N LYS A 65 O LEU A 80 SHEET 1 C 5 GLY A 172 ILE A 176 0 SHEET 2 C 5 PHE A 150 LEU A 154 -1 N SER A 151 O ILE A 175 SHEET 3 C 5 PHE A 341 ASP A 346 -1 O VAL A 343 N LEU A 152 SHEET 4 C 5 ARG A 351 SER A 357 -1 O ALA A 355 N TYR A 342 SHEET 5 C 5 TYR A 184 PRO A 192 -1 N THR A 191 O ILE A 352 SHEET 1 D 5 GLN A 211 ASP A 212 0 SHEET 2 D 5 ILE A 203 ILE A 208 -1 N ILE A 208 O GLN A 211 SHEET 3 D 5 ILE A 283 MET A 288 -1 O TYR A 286 N ARG A 205 SHEET 4 D 5 GLN A 294 ILE A 300 -1 O PHE A 296 N LEU A 287 SHEET 5 D 5 ALA A 369 VAL A 375 -1 O GLU A 371 N ARG A 297 SHEET 1 E 4 SER A 225 VAL A 227 0 SHEET 2 E 4 THR A 331 MET A 333 1 O MET A 333 N ILE A 226 SHEET 3 E 4 LEU A 234 PRO A 237 -1 N ARG A 235 O VAL A 332 SHEET 4 E 4 ILE A 324 SER A 327 1 O SER A 325 N LEU A 236 SHEET 1 F 3 VAL A 268 GLN A 271 0 SHEET 2 F 3 ASP A 317 PHE A 322 -1 O ASP A 318 N TRP A 270 SHEET 3 F 3 LEU A 306 VAL A 309 -1 N ARG A 307 O LYS A 321 SSBOND 1 CYS A 155 CYS A 359 1555 1555 2.03 SSBOND 2 CYS A 217 CYS A 382 1555 1555 2.03 SSBOND 3 CYS A 269 CYS A 319 1555 1555 2.03 CISPEP 1 SER A 22 PRO A 23 0 -0.47 CISPEP 2 ARG A 128 PRO A 129 0 0.79 CISPEP 3 GLY A 372 PRO A 373 0 -0.02 SITE 1 AC1 22 GLN A 12 GLY A 13 LEU A 30 ASP A 32 SITE 2 AC1 22 GLY A 34 SER A 35 TYR A 71 THR A 72 SITE 3 AC1 22 GLN A 73 PHE A 108 ILE A 110 TRP A 115 SITE 4 AC1 22 TYR A 198 ILE A 226 ASP A 228 GLY A 230 SITE 5 AC1 22 THR A 231 THR A 232 ASN A 233 ARG A 235 SITE 6 AC1 22 SER A 325 HOH A1223 CRYST1 104.900 127.400 76.400 90.00 90.00 90.00 C 2 2 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 0.009533 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007849 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013089 0.00000