HEADER HYDROLASE/HYDROLASE INHIBITOR 04-SEP-09 3IXJ TITLE CRYSTAL STRUCTURE OF BETA-SECRETASE 1 IN COMPLEX WITH TITLE 2 SELECTIVE BETA-SECRETASE 1 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-SECRETASE 1; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: BETA-SITE AMYLOID PRECURSOR PROTEIN CLEAVING COMPND 5 ENZYME 1, BETA-SITE APP CLEAVING ENZYME 1, MEMBRANE- COMPND 6 ASSOCIATED ASPARTIC PROTEASE 2, MEMAPSIN-2, ASPARTYL COMPND 7 PROTEASE 2, ASP 2, ASP2; COMPND 8 EC: 3.4.23.46; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: BACE, BACE1, KIAA1149; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS BACE, BETA SECRETASE-1, INHIBITOR, ALTERNATIVE SPLICING, KEYWDS 2 ASPARTYL PROTEASE, GLYCOPROTEIN, HYDROLASE, MEMBRANE, KEYWDS 3 PROTEASE, TRANSMEMBRANE, ZYMOGEN, DISULFIDE BOND, KEYWDS 4 POLYMORPHISM, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.BORKAKOTI,J.LINDBERG,S.NYSTROM REVDAT 1 02-MAR-10 3IXJ 0 JRNL AUTH C.BJORKLUND,S.OSCARSON,K.BENKESTOCK,N.BORKAKOTI, JRNL AUTH 2 K.JANSSON,J.LINDBERG,L.VRANG,A.HALLBERG, JRNL AUTH 3 A.ROSENQUIST,B.SAMUELSSON JRNL TITL DESIGN AND SYNTHESIS OF POTENT AND SELECTIVE BACE-1 JRNL TITL 2 INHIBITORS. JRNL REF J.MED.CHEM. V. 53 1458 2010 JRNL REFN ISSN 0022-2623 JRNL PMID 20128595 JRNL DOI 10.1021/JM901168F REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 81771 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) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4101 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5716 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.23 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE SET COUNT : 316 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8805 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 195 REMARK 3 SOLVENT ATOMS : 241 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : 0.25000 REMARK 3 B33 (A**2) : -0.25000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.226 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.188 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.131 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.056 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.917 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.892 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9236 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12560 ; 1.128 ; 1.970 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1108 ; 5.937 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 416 ;32.971 ;23.798 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1443 ;12.912 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 51 ;15.447 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1354 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7110 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3829 ; 0.173 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6165 ; 0.304 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 446 ; 0.104 ; 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): 71 ; 0.204 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 8 ; 0.167 ; 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): 5709 ; 1.067 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8954 ; 1.591 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4127 ; 2.169 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3606 ; 3.249 ; 4.500 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3IXJ COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-SEP-09. REMARK 100 THE RCSB ID CODE IS RCSB054989. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 82125 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 62.994 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : 0.09900 REMARK 200 FOR THE DATA SET : 6.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.31000 REMARK 200 R SYM FOR SHELL (I) : 0.31000 REMARK 200 FOR SHELL : 2.500 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 8000, 0.1M CITRATE, 0.3M REMARK 280 LITHIUM SULFATE, 0.1M SODIUM CHLORIDE, PH 5.0, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 299K 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 51.35250 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, 3 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 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 GLY A 206 REMARK 465 PHE A 207 REMARK 465 PRO A 208 REMARK 465 LEU A 209 REMARK 465 ASN A 210 REMARK 465 GLN A 211 REMARK 465 SER A 212 REMARK 465 GLU A 213 REMARK 465 VAL A 214 REMARK 465 LEU A 215 REMARK 465 ALA A 216 REMARK 465 ASP A 359 REMARK 465 VAL A 360 REMARK 465 ALA A 361 REMARK 465 THR A 362 REMARK 465 GLY B 206 REMARK 465 PHE B 207 REMARK 465 PRO B 208 REMARK 465 LEU B 209 REMARK 465 ASN B 210 REMARK 465 GLN B 211 REMARK 465 SER B 212 REMARK 465 GLU B 213 REMARK 465 VAL B 214 REMARK 465 LEU B 215 REMARK 465 ALA B 216 REMARK 465 ASP B 359 REMARK 465 VAL B 360 REMARK 465 ALA B 361 REMARK 465 THR B 362 REMARK 465 GLY C 206 REMARK 465 PHE C 207 REMARK 465 PRO C 208 REMARK 465 LEU C 209 REMARK 465 ASN C 210 REMARK 465 GLN C 211 REMARK 465 SER C 212 REMARK 465 GLU C 213 REMARK 465 VAL C 214 REMARK 465 LEU C 215 REMARK 465 ALA C 216 REMARK 465 ASP C 359 REMARK 465 VAL C 360 REMARK 465 ALA C 361 REMARK 465 THR C 362 REMARK 465 SER C 363 REMARK 465 GLN C 364 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 HIS A 137 45.08 -107.99 REMARK 500 PHE A 156 -60.50 -95.11 REMARK 500 TRP A 245 -83.99 -136.81 REMARK 500 GLN A 364 56.05 -98.50 REMARK 500 PHE B 156 -63.21 -91.31 REMARK 500 TRP B 245 -82.15 -135.50 REMARK 500 HIS B 410 76.88 -108.48 REMARK 500 ASP B 426 -167.55 -108.92 REMARK 500 HIS C 137 41.74 -107.15 REMARK 500 PHE C 156 -61.80 -92.55 REMARK 500 TRP C 245 -82.09 -139.39 REMARK 500 ALA C 320 97.16 -33.02 REMARK 500 ASP C 366 -65.42 -106.16 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 586 A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 586 B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 586 C 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 700 DBREF 3IXJ A 46 433 UNP P56817 BACE1_HUMAN 59 446 DBREF 3IXJ B 46 433 UNP P56817 BACE1_HUMAN 59 446 DBREF 3IXJ C 46 433 UNP P56817 BACE1_HUMAN 59 446 SEQRES 1 A 388 SER PHE VAL GLU MET VAL ASP ASN LEU ARG GLY LYS SER SEQRES 2 A 388 GLY GLN GLY TYR TYR VAL GLU MET THR VAL GLY SER PRO SEQRES 3 A 388 PRO GLN THR LEU ASN ILE LEU VAL ASP THR GLY SER SER SEQRES 4 A 388 ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO PHE LEU HIS SEQRES 5 A 388 ARG TYR TYR GLN ARG GLN LEU SER SER THR TYR ARG ASP SEQRES 6 A 388 LEU ARG LYS GLY VAL TYR VAL PRO TYR THR GLN GLY LYS SEQRES 7 A 388 TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SER ILE PRO SEQRES 8 A 388 HIS GLY PRO ASN VAL THR VAL ARG ALA ASN ILE ALA ALA SEQRES 9 A 388 ILE THR GLU SER ASP LYS PHE PHE ILE ASN GLY SER ASN SEQRES 10 A 388 TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA GLU ILE ALA SEQRES 11 A 388 ARG PRO ASP ASP SER LEU GLU PRO PHE PHE ASP SER LEU SEQRES 12 A 388 VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SER LEU GLN SEQRES 13 A 388 LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SER GLU VAL SEQRES 14 A 388 LEU ALA SER VAL GLY GLY SER MET ILE ILE GLY GLY ILE SEQRES 15 A 388 ASP HIS SER LEU TYR THR GLY SER LEU TRP TYR THR PRO SEQRES 16 A 388 ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE ILE VAL ARG SEQRES 17 A 388 VAL GLU ILE ASN GLY GLN ASP LEU LYS MET ASP CYS LYS SEQRES 18 A 388 GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SER GLY THR SEQRES 19 A 388 THR ASN LEU ARG LEU PRO LYS LYS VAL PHE GLU ALA ALA SEQRES 20 A 388 VAL LYS SER ILE LYS ALA ALA SER SER THR GLU LYS PHE SEQRES 21 A 388 PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU VAL CYS TRP SEQRES 22 A 388 GLN ALA GLY THR THR PRO TRP ASN ILE PHE PRO VAL ILE SEQRES 23 A 388 SER LEU TYR LEU MET GLY GLU VAL THR ASN GLN SER PHE SEQRES 24 A 388 ARG ILE THR ILE LEU PRO GLN GLN TYR LEU ARG PRO VAL SEQRES 25 A 388 GLU ASP VAL ALA THR SER GLN ASP ASP CYS TYR LYS PHE SEQRES 26 A 388 ALA ILE SER GLN SER SER THR GLY THR VAL MET GLY ALA SEQRES 27 A 388 VAL ILE MET GLU GLY PHE TYR VAL VAL PHE ASP ARG ALA SEQRES 28 A 388 ARG LYS ARG ILE GLY PHE ALA VAL SER ALA CYS HIS VAL SEQRES 29 A 388 HIS ASP GLU PHE ARG THR ALA ALA VAL GLU GLY PRO PHE SEQRES 30 A 388 VAL THR LEU ASP MET GLU ASP CYS GLY TYR ASN SEQRES 1 B 388 SER PHE VAL GLU MET VAL ASP ASN LEU ARG GLY LYS SER SEQRES 2 B 388 GLY GLN GLY TYR TYR VAL GLU MET THR VAL GLY SER PRO SEQRES 3 B 388 PRO GLN THR LEU ASN ILE LEU VAL ASP THR GLY SER SER SEQRES 4 B 388 ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO PHE LEU HIS SEQRES 5 B 388 ARG TYR TYR GLN ARG GLN LEU SER SER THR TYR ARG ASP SEQRES 6 B 388 LEU ARG LYS GLY VAL TYR VAL PRO TYR THR GLN GLY LYS SEQRES 7 B 388 TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SER ILE PRO SEQRES 8 B 388 HIS GLY PRO ASN VAL THR VAL ARG ALA ASN ILE ALA ALA SEQRES 9 B 388 ILE THR GLU SER ASP LYS PHE PHE ILE ASN GLY SER ASN SEQRES 10 B 388 TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA GLU ILE ALA SEQRES 11 B 388 ARG PRO ASP ASP SER LEU GLU PRO PHE PHE ASP SER LEU SEQRES 12 B 388 VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SER LEU GLN SEQRES 13 B 388 LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SER GLU VAL SEQRES 14 B 388 LEU ALA SER VAL GLY GLY SER MET ILE ILE GLY GLY ILE SEQRES 15 B 388 ASP HIS SER LEU TYR THR GLY SER LEU TRP TYR THR PRO SEQRES 16 B 388 ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE ILE VAL ARG SEQRES 17 B 388 VAL GLU ILE ASN GLY GLN ASP LEU LYS MET ASP CYS LYS SEQRES 18 B 388 GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SER GLY THR SEQRES 19 B 388 THR ASN LEU ARG LEU PRO LYS LYS VAL PHE GLU ALA ALA SEQRES 20 B 388 VAL LYS SER ILE LYS ALA ALA SER SER THR GLU LYS PHE SEQRES 21 B 388 PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU VAL CYS TRP SEQRES 22 B 388 GLN ALA GLY THR THR PRO TRP ASN ILE PHE PRO VAL ILE SEQRES 23 B 388 SER LEU TYR LEU MET GLY GLU VAL THR ASN GLN SER PHE SEQRES 24 B 388 ARG ILE THR ILE LEU PRO GLN GLN TYR LEU ARG PRO VAL SEQRES 25 B 388 GLU ASP VAL ALA THR SER GLN ASP ASP CYS TYR LYS PHE SEQRES 26 B 388 ALA ILE SER GLN SER SER THR GLY THR VAL MET GLY ALA SEQRES 27 B 388 VAL ILE MET GLU GLY PHE TYR VAL VAL PHE ASP ARG ALA SEQRES 28 B 388 ARG LYS ARG ILE GLY PHE ALA VAL SER ALA CYS HIS VAL SEQRES 29 B 388 HIS ASP GLU PHE ARG THR ALA ALA VAL GLU GLY PRO PHE SEQRES 30 B 388 VAL THR LEU ASP MET GLU ASP CYS GLY TYR ASN SEQRES 1 C 388 SER PHE VAL GLU MET VAL ASP ASN LEU ARG GLY LYS SER SEQRES 2 C 388 GLY GLN GLY TYR TYR VAL GLU MET THR VAL GLY SER PRO SEQRES 3 C 388 PRO GLN THR LEU ASN ILE LEU VAL ASP THR GLY SER SER SEQRES 4 C 388 ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO PHE LEU HIS SEQRES 5 C 388 ARG TYR TYR GLN ARG GLN LEU SER SER THR TYR ARG ASP SEQRES 6 C 388 LEU ARG LYS GLY VAL TYR VAL PRO TYR THR GLN GLY LYS SEQRES 7 C 388 TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SER ILE PRO SEQRES 8 C 388 HIS GLY PRO ASN VAL THR VAL ARG ALA ASN ILE ALA ALA SEQRES 9 C 388 ILE THR GLU SER ASP LYS PHE PHE ILE ASN GLY SER ASN SEQRES 10 C 388 TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA GLU ILE ALA SEQRES 11 C 388 ARG PRO ASP ASP SER LEU GLU PRO PHE PHE ASP SER LEU SEQRES 12 C 388 VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SER LEU GLN SEQRES 13 C 388 LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SER GLU VAL SEQRES 14 C 388 LEU ALA SER VAL GLY GLY SER MET ILE ILE GLY GLY ILE SEQRES 15 C 388 ASP HIS SER LEU TYR THR GLY SER LEU TRP TYR THR PRO SEQRES 16 C 388 ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE ILE VAL ARG SEQRES 17 C 388 VAL GLU ILE ASN GLY GLN ASP LEU LYS MET ASP CYS LYS SEQRES 18 C 388 GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SER GLY THR SEQRES 19 C 388 THR ASN LEU ARG LEU PRO LYS LYS VAL PHE GLU ALA ALA SEQRES 20 C 388 VAL LYS SER ILE LYS ALA ALA SER SER THR GLU LYS PHE SEQRES 21 C 388 PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU VAL CYS TRP SEQRES 22 C 388 GLN ALA GLY THR THR PRO TRP ASN ILE PHE PRO VAL ILE SEQRES 23 C 388 SER LEU TYR LEU MET GLY GLU VAL THR ASN GLN SER PHE SEQRES 24 C 388 ARG ILE THR ILE LEU PRO GLN GLN TYR LEU ARG PRO VAL SEQRES 25 C 388 GLU ASP VAL ALA THR SER GLN ASP ASP CYS TYR LYS PHE SEQRES 26 C 388 ALA ILE SER GLN SER SER THR GLY THR VAL MET GLY ALA SEQRES 27 C 388 VAL ILE MET GLU GLY PHE TYR VAL VAL PHE ASP ARG ALA SEQRES 28 C 388 ARG LYS ARG ILE GLY PHE ALA VAL SER ALA CYS HIS VAL SEQRES 29 C 388 HIS ASP GLU PHE ARG THR ALA ALA VAL GLU GLY PRO PHE SEQRES 30 C 388 VAL THR LEU ASP MET GLU ASP CYS GLY TYR ASN HET 586 A 500 60 HET SO4 A 700 5 HET 586 B 500 60 HET SO4 B 700 5 HET 586 C 500 60 HET SO4 C 700 5 HETNAM 586 N-[4-(1-BENZYLCARBAMOYL-2-METHYL-PROPYLCARBAMOYL)-1-(3, HETNAM 2 586 5-DIFLUORO-PHENOXYMETHYL)-2-HYDROXY-4-METHOXY-BUTYL]- HETNAM 3 586 5-(METHANESULFONYL-METHYL-AMINO)-N'-(1-PHENYLETHYL)- HETNAM 4 586 ISOPHTHALAMIDE HETNAM SO4 SULFATE ION HETSYN 586 N-{(1S,2S,4R)-5-{[(1S)-1-(BENZYLCARBAMOYL)-2- HETSYN 2 586 METHYLPROPYL]AMINO}-1-[(3,5-DIFLUOROPHENOXY)METHYL]-2- HETSYN 3 586 HYDROXY-4-METHOXY-5-OXOPENTYL}-5- HETSYN 4 586 [METHYL(METHYLSULFONYL)AMINO]-N'-[(1R)-1- HETSYN 5 586 PHENYLETHYL]BENZENE-1,3-DICARBOXAMIDE FORMUL 4 586 3(C43 H51 F2 N5 O9 S) FORMUL 5 SO4 3(O4 S 2-) FORMUL 10 HOH *241(H2 O) HELIX 1 1 PHE A 47 VAL A 51 5 5 HELIX 2 2 GLN A 101 SER A 105 5 5 HELIX 3 3 TYR A 171 ALA A 175 5 5 HELIX 4 4 PRO A 183 THR A 192 1 10 HELIX 5 5 ASP A 228 TYR A 232 5 5 HELIX 6 6 LYS A 266 TYR A 270 5 5 HELIX 7 7 LYS A 286 SER A 300 1 15 HELIX 8 8 PRO A 324 PHE A 328 5 5 HELIX 9 9 LEU A 349 TYR A 353 1 5 HELIX 10 10 GLY A 382 GLU A 387 1 6 HELIX 11 11 ASP A 426 CYS A 430 5 5 HELIX 12 12 PHE B 47 VAL B 51 5 5 HELIX 13 13 GLN B 101 SER B 105 5 5 HELIX 14 14 TYR B 171 ALA B 175 5 5 HELIX 15 15 PRO B 183 THR B 192 1 10 HELIX 16 16 ASP B 228 SER B 230 5 3 HELIX 17 17 ASP B 264 TYR B 270 5 7 HELIX 18 18 LYS B 286 SER B 300 1 15 HELIX 19 19 PRO B 324 PHE B 328 5 5 HELIX 20 20 LEU B 349 TYR B 353 1 5 HELIX 21 21 GLY B 382 GLU B 387 1 6 HELIX 22 22 ARG B 395 ARG B 397 5 3 HELIX 23 23 ASP B 426 GLY B 431 1 6 HELIX 24 24 SER C 46 VAL C 51 5 6 HELIX 25 25 GLN C 101 SER C 105 5 5 HELIX 26 26 TYR C 171 ALA C 175 5 5 HELIX 27 27 PRO C 183 THR C 192 1 10 HELIX 28 28 ASP C 228 SER C 230 5 3 HELIX 29 29 LYS C 266 TYR C 270 5 5 HELIX 30 30 LYS C 286 SER C 300 1 15 HELIX 31 31 PRO C 324 PHE C 328 5 5 HELIX 32 32 LEU C 349 TYR C 353 1 5 HELIX 33 33 GLY C 382 GLU C 387 1 6 HELIX 34 34 ARG C 395 ARG C 397 5 3 HELIX 35 35 ASP C 426 GLY C 431 5 6 SHEET 1 A 9 ARG A 109 PRO A 118 0 SHEET 2 A 9 LYS A 123 SER A 134 -1 O GLY A 126 N VAL A 115 SHEET 3 A 9 TYR A 63 VAL A 68 -1 N THR A 67 O SER A 134 SHEET 4 A 9 LEU A 54 GLY A 56 -1 N ARG A 55 O TYR A 63 SHEET 5 A 9 VAL A 218 ILE A 224 -1 O GLY A 220 N LEU A 54 SHEET 6 A 9 PHE A 198 CYS A 203 -1 N GLN A 201 O SER A 221 SHEET 7 A 9 PHE A 389 ASP A 394 -1 O PHE A 393 N PHE A 198 SHEET 8 A 9 ARG A 399 VAL A 404 -1 O ALA A 403 N TYR A 390 SHEET 9 A 9 TRP A 237 PRO A 240 -1 N THR A 239 O ILE A 400 SHEET 1 B13 ARG A 109 PRO A 118 0 SHEET 2 B13 LYS A 123 SER A 134 -1 O GLY A 126 N VAL A 115 SHEET 3 B13 THR A 142 ASP A 154 -1 O GLU A 152 N GLU A 125 SHEET 4 B13 PHE A 86 GLY A 89 1 N VAL A 88 O ILE A 150 SHEET 5 B13 GLY A 165 GLY A 168 -1 O ILE A 166 N ALA A 87 SHEET 6 B13 GLN A 73 ASP A 80 1 N LEU A 78 O LEU A 167 SHEET 7 B13 TYR A 63 VAL A 68 -1 N VAL A 64 O ILE A 77 SHEET 8 B13 LEU A 54 GLY A 56 -1 N ARG A 55 O TYR A 63 SHEET 9 B13 VAL A 218 ILE A 224 -1 O GLY A 220 N LEU A 54 SHEET 10 B13 PHE A 198 CYS A 203 -1 N GLN A 201 O SER A 221 SHEET 11 B13 PHE A 389 ASP A 394 -1 O PHE A 393 N PHE A 198 SHEET 12 B13 ARG A 399 VAL A 404 -1 O ALA A 403 N TYR A 390 SHEET 13 B13 TRP A 237 PRO A 240 -1 N THR A 239 O ILE A 400 SHEET 1 C 5 GLN A 259 ASP A 260 0 SHEET 2 C 5 ILE A 251 ILE A 256 -1 N ILE A 256 O GLN A 259 SHEET 3 C 5 ILE A 331 MET A 336 -1 O TYR A 334 N ARG A 253 SHEET 4 C 5 GLN A 342 ILE A 348 -1 O PHE A 344 N LEU A 335 SHEET 5 C 5 ALA A 417 VAL A 423 -1 O ALA A 417 N THR A 347 SHEET 1 D 4 SER A 273 VAL A 275 0 SHEET 2 D 4 THR A 379 MET A 381 1 O MET A 381 N ILE A 274 SHEET 3 D 4 LEU A 282 PRO A 285 -1 N ARG A 283 O VAL A 380 SHEET 4 D 4 ILE A 372 SER A 375 1 O SER A 373 N LEU A 284 SHEET 1 E 3 VAL A 316 GLN A 319 0 SHEET 2 E 3 ASP A 365 PHE A 370 -1 O ASP A 366 N TRP A 318 SHEET 3 E 3 LEU A 354 PRO A 356 -1 N ARG A 355 O LYS A 369 SHEET 1 F 9 ARG B 109 PRO B 118 0 SHEET 2 F 9 LYS B 123 SER B 134 -1 O LEU B 128 N LYS B 113 SHEET 3 F 9 TYR B 63 VAL B 68 -1 N THR B 67 O SER B 134 SHEET 4 F 9 LEU B 54 GLY B 56 -1 N ARG B 55 O TYR B 63 SHEET 5 F 9 VAL B 218 ILE B 224 -1 O GLY B 220 N LEU B 54 SHEET 6 F 9 PHE B 198 CYS B 203 -1 N GLN B 201 O SER B 221 SHEET 7 F 9 PHE B 389 ASP B 394 -1 O PHE B 393 N PHE B 198 SHEET 8 F 9 ARG B 399 SER B 405 -1 O ALA B 403 N TYR B 390 SHEET 9 F 9 TYR B 232 PRO B 240 -1 N THR B 239 O ILE B 400 SHEET 1 G13 ARG B 109 PRO B 118 0 SHEET 2 G13 LYS B 123 SER B 134 -1 O LEU B 128 N LYS B 113 SHEET 3 G13 VAL B 143 ASP B 154 -1 O ILE B 147 N GLY B 129 SHEET 4 G13 PHE B 86 GLY B 89 1 N VAL B 88 O ILE B 150 SHEET 5 G13 GLY B 165 GLY B 168 -1 O ILE B 166 N ALA B 87 SHEET 6 G13 GLN B 73 ASP B 80 1 N LEU B 78 O LEU B 167 SHEET 7 G13 TYR B 63 VAL B 68 -1 N MET B 66 O LEU B 75 SHEET 8 G13 LEU B 54 GLY B 56 -1 N ARG B 55 O TYR B 63 SHEET 9 G13 VAL B 218 ILE B 224 -1 O GLY B 220 N LEU B 54 SHEET 10 G13 PHE B 198 CYS B 203 -1 N GLN B 201 O SER B 221 SHEET 11 G13 PHE B 389 ASP B 394 -1 O PHE B 393 N PHE B 198 SHEET 12 G13 ARG B 399 SER B 405 -1 O ALA B 403 N TYR B 390 SHEET 13 G13 TYR B 232 PRO B 240 -1 N THR B 239 O ILE B 400 SHEET 1 H 5 GLN B 259 ASP B 260 0 SHEET 2 H 5 ILE B 251 ILE B 256 -1 N ILE B 256 O GLN B 259 SHEET 3 H 5 ILE B 331 LEU B 335 -1 O SER B 332 N GLU B 255 SHEET 4 H 5 SER B 343 ILE B 348 -1 O PHE B 344 N LEU B 335 SHEET 5 H 5 VAL B 418 PHE B 422 -1 O GLU B 419 N ARG B 345 SHEET 1 I 4 SER B 273 VAL B 275 0 SHEET 2 I 4 THR B 379 MET B 381 1 O MET B 381 N ILE B 274 SHEET 3 I 4 LEU B 282 PRO B 285 -1 N ARG B 283 O VAL B 380 SHEET 4 I 4 ILE B 372 SER B 375 1 O SER B 373 N LEU B 284 SHEET 1 J 3 VAL B 316 GLN B 319 0 SHEET 2 J 3 ASP B 365 PHE B 370 -1 O ASP B 366 N TRP B 318 SHEET 3 J 3 LEU B 354 PRO B 356 -1 N ARG B 355 O LYS B 369 SHEET 1 K 9 ARG C 109 PRO C 118 0 SHEET 2 K 9 LYS C 123 SER C 134 -1 O LEU C 128 N LYS C 113 SHEET 3 K 9 GLY C 61 VAL C 68 -1 N THR C 67 O SER C 134 SHEET 4 K 9 LEU C 54 LYS C 57 -1 N ARG C 55 O TYR C 63 SHEET 5 K 9 VAL C 218 ILE C 224 -1 O GLY C 220 N LEU C 54 SHEET 6 K 9 PHE C 198 CYS C 203 -1 N GLN C 201 O SER C 221 SHEET 7 K 9 PHE C 389 ASP C 394 -1 O VAL C 391 N LEU C 200 SHEET 8 K 9 ARG C 399 SER C 405 -1 O ALA C 403 N TYR C 390 SHEET 9 K 9 TYR C 232 PRO C 240 -1 N THR C 239 O ILE C 400 SHEET 1 L13 ARG C 109 PRO C 118 0 SHEET 2 L13 LYS C 123 SER C 134 -1 O LEU C 128 N LYS C 113 SHEET 3 L13 THR C 142 ASP C 154 -1 O ALA C 149 N GLU C 127 SHEET 4 L13 PHE C 86 GLY C 89 1 N VAL C 88 O ILE C 150 SHEET 5 L13 GLY C 165 GLY C 168 -1 O ILE C 166 N ALA C 87 SHEET 6 L13 GLN C 73 ASP C 80 1 N LEU C 78 O LEU C 167 SHEET 7 L13 GLY C 61 VAL C 68 -1 N MET C 66 O LEU C 75 SHEET 8 L13 LEU C 54 LYS C 57 -1 N ARG C 55 O TYR C 63 SHEET 9 L13 VAL C 218 ILE C 224 -1 O GLY C 220 N LEU C 54 SHEET 10 L13 PHE C 198 CYS C 203 -1 N GLN C 201 O SER C 221 SHEET 11 L13 PHE C 389 ASP C 394 -1 O VAL C 391 N LEU C 200 SHEET 12 L13 ARG C 399 SER C 405 -1 O ALA C 403 N TYR C 390 SHEET 13 L13 TYR C 232 PRO C 240 -1 N THR C 239 O ILE C 400 SHEET 1 M 5 GLU C 248 VAL C 249 0 SHEET 2 M 5 SER C 273 VAL C 275 -1 O SER C 273 N VAL C 249 SHEET 3 M 5 THR C 379 MET C 381 1 O MET C 381 N ILE C 274 SHEET 4 M 5 LEU C 282 PRO C 285 -1 N ARG C 283 O VAL C 380 SHEET 5 M 5 ILE C 372 SER C 375 1 O SER C 373 N LEU C 284 SHEET 1 N 5 GLN C 259 ASP C 260 0 SHEET 2 N 5 ILE C 251 ILE C 256 -1 N ILE C 256 O GLN C 259 SHEET 3 N 5 ILE C 331 MET C 336 -1 O TYR C 334 N ARG C 253 SHEET 4 N 5 GLN C 342 ILE C 348 -1 O PHE C 344 N LEU C 335 SHEET 5 N 5 ALA C 417 VAL C 423 -1 O PHE C 422 N SER C 343 SHEET 1 O 3 VAL C 316 CYS C 317 0 SHEET 2 O 3 CYS C 367 PHE C 370 -1 O TYR C 368 N VAL C 316 SHEET 3 O 3 LEU C 354 PRO C 356 -1 N ARG C 355 O LYS C 369 SSBOND 1 CYS A 203 CYS A 407 1555 1555 2.04 SSBOND 2 CYS A 265 CYS A 430 1555 1555 2.05 SSBOND 3 CYS A 317 CYS A 367 1555 1555 2.03 SSBOND 4 CYS B 203 CYS B 407 1555 1555 2.04 SSBOND 5 CYS B 265 CYS B 430 1555 1555 2.04 SSBOND 6 CYS B 317 CYS B 367 1555 1555 2.03 SSBOND 7 CYS C 203 CYS C 407 1555 1555 2.05 SSBOND 8 CYS C 265 CYS C 430 1555 1555 2.05 CISPEP 1 SER A 70 PRO A 71 0 -2.69 CISPEP 2 ARG A 176 PRO A 177 0 2.57 CISPEP 3 TYR A 270 ASP A 271 0 2.58 CISPEP 4 GLY A 420 PRO A 421 0 -6.46 CISPEP 5 SER B 70 PRO B 71 0 -0.29 CISPEP 6 ARG B 176 PRO B 177 0 0.57 CISPEP 7 TYR B 270 ASP B 271 0 3.77 CISPEP 8 GLY B 420 PRO B 421 0 -0.16 CISPEP 9 SER C 70 PRO C 71 0 -0.07 CISPEP 10 ARG C 176 PRO C 177 0 5.64 CISPEP 11 TYR C 270 ASP C 271 0 -0.38 CISPEP 12 GLY C 420 PRO C 421 0 -2.97 SITE 1 AC1 28 GLY A 59 GLN A 60 GLY A 61 ASP A 80 SITE 2 AC1 28 GLY A 82 SER A 83 VAL A 117 PRO A 118 SITE 3 AC1 28 TYR A 119 THR A 120 GLN A 121 GLY A 122 SITE 4 AC1 28 PHE A 156 ILE A 158 ILE A 174 TYR A 246 SITE 5 AC1 28 ILE A 274 ASP A 276 SER A 277 GLY A 278 SITE 6 AC1 28 THR A 279 THR A 280 ASN A 281 ARG A 283 SITE 7 AC1 28 SER A 373 ALA A 383 HOH A 709 HOH A 736 SITE 1 AC2 4 ARG A 283 SER A 375 SER A 376 HOH A 732 SITE 1 AC3 28 GLY B 59 GLN B 60 GLY B 61 ASP B 80 SITE 2 AC3 28 GLY B 82 SER B 83 VAL B 117 PRO B 118 SITE 3 AC3 28 TYR B 119 THR B 120 GLN B 121 GLY B 122 SITE 4 AC3 28 PHE B 156 ILE B 158 ILE B 174 TYR B 246 SITE 5 AC3 28 ILE B 274 ASP B 276 SER B 277 GLY B 278 SITE 6 AC3 28 THR B 279 THR B 280 ASN B 281 ARG B 283 SITE 7 AC3 28 SER B 373 ALA B 383 HOH B 738 HOH B 785 SITE 1 AC4 3 ARG B 283 SER B 375 SER B 376 SITE 1 AC5 27 GLY C 59 GLN C 60 GLY C 61 LEU C 78 SITE 2 AC5 27 ASP C 80 GLY C 82 VAL C 117 PRO C 118 SITE 3 AC5 27 TYR C 119 THR C 120 GLN C 121 GLY C 122 SITE 4 AC5 27 PHE C 156 ILE C 158 TYR C 246 ASP C 276 SITE 5 AC5 27 SER C 277 GLY C 278 THR C 279 THR C 280 SITE 6 AC5 27 ASN C 281 ARG C 283 SER C 373 ALA C 383 SITE 7 AC5 27 HOH C 729 HOH C 731 HOH C 769 SITE 1 AC6 3 ARG C 283 GLN C 374 SER C 376 CRYST1 81.913 102.705 100.417 90.00 103.42 90.00 P 1 21 1 6 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 0.012208 0.000000 0.002913 0.00000 SCALE2 0.000000 0.009737 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010238 0.00000