PDB Short entry for 3IXK HEADER HYDROLASE 04-SEP-09 3IXK TITLE POTENT BETA-SECRETASE 1 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-SECRETASE 1; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: UNP RESIDUES 42-446; COMPND 5 SYNONYM: BETA-SITE AMYLOID PRECURSOR PROTEIN CLEAVING ENZYME 1, BETA- COMPND 6 SITE APP CLEAVING ENZYME 1, MEMBRANE-ASSOCIATED ASPARTIC PROTEASE 2, COMPND 7 MEMAPSIN-2, ASPARTYL 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: BACE1, BACE, KIAA1149; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; 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 BACE, BETA-SECRETASE, STATINE, INHIBITOR, ASPARTYL PROTEASE, KEYWDS 2 GLYCOPROTEIN, HYDROLASE, MEMBRANE, PROTEASE, TRANSMEMBRANE, ZYMOGEN, KEYWDS 3 DISULFIDE BOND EXPDTA X-RAY DIFFRACTION AUTHOR N.BORKAKOTI,J.D.LINDBERG,S.NYSTROM REVDAT 2 06-SEP-23 3IXK 1 REMARK REVDAT 1 08-SEP-10 3IXK 0 JRNL AUTH F.WANGSELL,K.GUSTAFSSON,I.KVARNSTROM,N.BORKAKOTI,M.EDLUND, JRNL AUTH 2 K.JANSSON,J.LINDBERG,A.HALLBERG,A.ROSENQUIST,B.SAMUELSSON JRNL TITL SYNTHESIS OF POTENT BACE-1 INHIBITORS INCORPORATING A JRNL TITL 2 HYDROXYETHYLENE ISOSTERE AS CENTRAL CORE. JRNL REF EUR.J.MED.CHEM. V. 45 870 2010 JRNL REFN ISSN 0223-5234 JRNL PMID 20036448 JRNL DOI 10.1016/J.EJMECH.2009.11.013 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.26 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 53317 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) : 0.232 REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2849 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.56 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3990 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.3130 REMARK 3 BIN FREE R VALUE SET COUNT : 186 REMARK 3 BIN FREE R VALUE : 0.3550 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 : 180 REMARK 3 SOLVENT ATOMS : 71 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.13000 REMARK 3 B22 (A**2) : 0.37000 REMARK 3 B33 (A**2) : -0.32000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.17000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.425 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.296 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.203 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.954 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.902 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.845 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9224 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12542 ; 1.992 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1108 ; 8.076 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 416 ;34.703 ;23.798 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1443 ;16.896 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 51 ;18.528 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1354 ; 0.146 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7110 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3780 ; 0.233 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6250 ; 0.335 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 334 ; 0.141 ; 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): 60 ; 0.281 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.040 ; 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): 5658 ; 1.672 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8954 ; 2.709 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4115 ; 4.002 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3588 ; 5.697 ; 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 3IXK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054990. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-SEP-06 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 5.0 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 RU200 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 : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53317 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 97.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: 3DM6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG8000, 0.1M CITRATE, 0.3M REMARK 280 LITHIUM SULPHATE, 0.1M SODIUM CHLORIDE, PH 5.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, 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 51.53750 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 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 350 REMARK 350 BIOMOLECULE: 3 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: 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 ARG A 29 REMARK 465 LEU A 30 REMARK 465 PRO A 31 REMARK 465 ARG A 32 REMARK 465 GLU A 33 REMARK 465 THR A 34 REMARK 465 ASP A 35 REMARK 465 GLU A 36 REMARK 465 GLU A 37 REMARK 465 PRO A 38 REMARK 465 GLU A 39 REMARK 465 GLU A 40 REMARK 465 PRO A 41 REMARK 465 GLY A 42 REMARK 465 ARG A 43 REMARK 465 ARG A 44 REMARK 465 GLY A 45 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 ARG B 29 REMARK 465 LEU B 30 REMARK 465 PRO B 31 REMARK 465 ARG B 32 REMARK 465 GLU B 33 REMARK 465 THR B 34 REMARK 465 ASP B 35 REMARK 465 GLU B 36 REMARK 465 GLU B 37 REMARK 465 PRO B 38 REMARK 465 GLU B 39 REMARK 465 GLU B 40 REMARK 465 PRO B 41 REMARK 465 GLY B 42 REMARK 465 ARG B 43 REMARK 465 ARG B 44 REMARK 465 GLY B 45 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 ARG C 29 REMARK 465 LEU C 30 REMARK 465 PRO C 31 REMARK 465 ARG C 32 REMARK 465 GLU C 33 REMARK 465 THR C 34 REMARK 465 ASP C 35 REMARK 465 GLU C 36 REMARK 465 GLU C 37 REMARK 465 PRO C 38 REMARK 465 GLU C 39 REMARK 465 GLU C 40 REMARK 465 PRO C 41 REMARK 465 GLY C 42 REMARK 465 ARG C 43 REMARK 465 ARG C 44 REMARK 465 GLY C 45 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: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 LYS B 113 CD LYS B 113 CE 0.172 REMARK 500 LYS B 113 CE LYS B 113 NZ 0.156 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 98 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 414 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 VAL A 423 CB - CA - C ANGL. DEV. = -15.3 DEGREES REMARK 500 PRO B 72 C - N - CA ANGL. DEV. = 11.3 DEGREES REMARK 500 ASP B 110 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 VAL C 48 CB - CA - C ANGL. DEV. = -11.7 DEGREES REMARK 500 ARG C 112 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG C 112 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES 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 HIS A 137 46.21 -82.74 REMARK 500 ASN A 162 7.39 83.53 REMARK 500 ASP A 179 10.02 -69.50 REMARK 500 TRP A 245 -89.65 -134.88 REMARK 500 LYS A 286 -60.45 -19.87 REMARK 500 THR A 302 -29.94 -36.38 REMARK 500 SER B 58 117.58 -39.98 REMARK 500 ALA B 172 -39.66 -39.99 REMARK 500 TRP B 245 -83.25 -137.95 REMARK 500 LYS B 262 11.47 90.78 REMARK 500 THR B 302 2.23 -51.65 REMARK 500 ALA B 320 92.80 -18.17 REMARK 500 ALA B 371 41.77 -105.24 REMARK 500 LEU B 425 159.54 -44.80 REMARK 500 PRO C 92 141.74 -34.23 REMARK 500 HIS C 137 49.19 -95.21 REMARK 500 PHE C 156 -66.41 -97.56 REMARK 500 GLU C 173 -25.09 -39.08 REMARK 500 TRP C 245 -88.40 -143.34 REMARK 500 LYS C 272 147.72 178.22 REMARK 500 ALA C 320 81.38 -6.57 REMARK 500 PRO C 324 45.35 -76.44 REMARK 500 ALA C 371 34.48 -99.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TRP B 245 TYR B 246 149.60 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 929 A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 929 B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 929 C 500 DBREF 3IXK A 29 433 UNP P56817 BACE1_HUMAN 42 446 DBREF 3IXK B 29 433 UNP P56817 BACE1_HUMAN 42 446 DBREF 3IXK C 29 433 UNP P56817 BACE1_HUMAN 42 446 SEQRES 1 A 405 ARG 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 LYS TRP GLU 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 SEQRES 1 B 405 ARG LEU PRO ARG GLU THR ASP GLU GLU PRO GLU GLU PRO SEQRES 2 B 405 GLY ARG ARG GLY SER PHE VAL GLU MET VAL ASP ASN LEU SEQRES 3 B 405 ARG GLY LYS SER GLY GLN GLY TYR TYR VAL GLU MET THR SEQRES 4 B 405 VAL GLY SER PRO PRO GLN THR LEU ASN ILE LEU VAL ASP SEQRES 5 B 405 THR GLY SER SER ASN PHE ALA VAL GLY ALA ALA PRO HIS SEQRES 6 B 405 PRO PHE LEU HIS ARG TYR TYR GLN ARG GLN LEU SER SER SEQRES 7 B 405 THR TYR ARG ASP LEU ARG LYS GLY VAL TYR VAL PRO TYR SEQRES 8 B 405 THR GLN GLY LYS TRP GLU GLY GLU LEU GLY THR ASP LEU SEQRES 9 B 405 VAL SER ILE PRO HIS GLY PRO ASN VAL THR VAL ARG ALA SEQRES 10 B 405 ASN ILE ALA ALA ILE THR GLU SER ASP LYS PHE PHE ILE SEQRES 11 B 405 ASN GLY SER ASN TRP GLU GLY ILE LEU GLY LEU ALA TYR SEQRES 12 B 405 ALA GLU ILE ALA ARG PRO ASP ASP SER LEU GLU PRO PHE SEQRES 13 B 405 PHE ASP SER LEU VAL LYS GLN THR HIS VAL PRO ASN LEU SEQRES 14 B 405 PHE SER LEU GLN LEU CYS GLY ALA GLY PHE PRO LEU ASN SEQRES 15 B 405 GLN SER GLU VAL LEU ALA SER VAL GLY GLY SER MET ILE SEQRES 16 B 405 ILE GLY GLY ILE ASP HIS SER LEU TYR THR GLY SER LEU SEQRES 17 B 405 TRP TYR THR PRO ILE ARG ARG GLU TRP TYR TYR GLU VAL SEQRES 18 B 405 ILE ILE VAL ARG VAL GLU ILE ASN GLY GLN ASP LEU LYS SEQRES 19 B 405 MET ASP CYS LYS GLU TYR ASN TYR ASP LYS SER ILE VAL SEQRES 20 B 405 ASP SER GLY THR THR ASN LEU ARG LEU PRO LYS LYS VAL SEQRES 21 B 405 PHE GLU ALA ALA VAL LYS SER ILE LYS ALA ALA SER SER SEQRES 22 B 405 THR GLU LYS PHE PRO ASP GLY PHE TRP LEU GLY GLU GLN SEQRES 23 B 405 LEU VAL CYS TRP GLN ALA GLY THR THR PRO TRP ASN ILE SEQRES 24 B 405 PHE PRO VAL ILE SER LEU TYR LEU MET GLY GLU VAL THR SEQRES 25 B 405 ASN GLN SER PHE ARG ILE THR ILE LEU PRO GLN GLN TYR SEQRES 26 B 405 LEU ARG PRO VAL GLU ASP VAL ALA THR SER GLN ASP ASP SEQRES 27 B 405 CYS TYR LYS PHE ALA ILE SER GLN SER SER THR GLY THR SEQRES 28 B 405 VAL MET GLY ALA VAL ILE MET GLU GLY PHE TYR VAL VAL SEQRES 29 B 405 PHE ASP ARG ALA ARG LYS ARG ILE GLY PHE ALA VAL SER SEQRES 30 B 405 ALA CYS HIS VAL HIS ASP GLU PHE ARG THR ALA ALA VAL SEQRES 31 B 405 GLU GLY PRO PHE VAL THR LEU ASP MET GLU ASP CYS GLY SEQRES 32 B 405 TYR ASN SEQRES 1 C 405 ARG LEU PRO ARG GLU THR ASP GLU GLU PRO GLU GLU PRO SEQRES 2 C 405 GLY ARG ARG GLY SER PHE VAL GLU MET VAL ASP ASN LEU SEQRES 3 C 405 ARG GLY LYS SER GLY GLN GLY TYR TYR VAL GLU MET THR SEQRES 4 C 405 VAL GLY SER PRO PRO GLN THR LEU ASN ILE LEU VAL ASP SEQRES 5 C 405 THR GLY SER SER ASN PHE ALA VAL GLY ALA ALA PRO HIS SEQRES 6 C 405 PRO PHE LEU HIS ARG TYR TYR GLN ARG GLN LEU SER SER SEQRES 7 C 405 THR TYR ARG ASP LEU ARG LYS GLY VAL TYR VAL PRO TYR SEQRES 8 C 405 THR GLN GLY LYS TRP GLU GLY GLU LEU GLY THR ASP LEU SEQRES 9 C 405 VAL SER ILE PRO HIS GLY PRO ASN VAL THR VAL ARG ALA SEQRES 10 C 405 ASN ILE ALA ALA ILE THR GLU SER ASP LYS PHE PHE ILE SEQRES 11 C 405 ASN GLY SER ASN TRP GLU GLY ILE LEU GLY LEU ALA TYR SEQRES 12 C 405 ALA GLU ILE ALA ARG PRO ASP ASP SER LEU GLU PRO PHE SEQRES 13 C 405 PHE ASP SER LEU VAL LYS GLN THR HIS VAL PRO ASN LEU SEQRES 14 C 405 PHE SER LEU GLN LEU CYS GLY ALA GLY PHE PRO LEU ASN SEQRES 15 C 405 GLN SER GLU VAL LEU ALA SER VAL GLY GLY SER MET ILE SEQRES 16 C 405 ILE GLY GLY ILE ASP HIS SER LEU TYR THR GLY SER LEU SEQRES 17 C 405 TRP TYR THR PRO ILE ARG ARG GLU TRP TYR TYR GLU VAL SEQRES 18 C 405 ILE ILE VAL ARG VAL GLU ILE ASN GLY GLN ASP LEU LYS SEQRES 19 C 405 MET ASP CYS LYS GLU TYR ASN TYR ASP LYS SER ILE VAL SEQRES 20 C 405 ASP SER GLY THR THR ASN LEU ARG LEU PRO LYS LYS VAL SEQRES 21 C 405 PHE GLU ALA ALA VAL LYS SER ILE LYS ALA ALA SER SER SEQRES 22 C 405 THR GLU LYS PHE PRO ASP GLY PHE TRP LEU GLY GLU GLN SEQRES 23 C 405 LEU VAL CYS TRP GLN ALA GLY THR THR PRO TRP ASN ILE SEQRES 24 C 405 PHE PRO VAL ILE SER LEU TYR LEU MET GLY GLU VAL THR SEQRES 25 C 405 ASN GLN SER PHE ARG ILE THR ILE LEU PRO GLN GLN TYR SEQRES 26 C 405 LEU ARG PRO VAL GLU ASP VAL ALA THR SER GLN ASP ASP SEQRES 27 C 405 CYS TYR LYS PHE ALA ILE SER GLN SER SER THR GLY THR SEQRES 28 C 405 VAL MET GLY ALA VAL ILE MET GLU GLY PHE TYR VAL VAL SEQRES 29 C 405 PHE ASP ARG ALA ARG LYS ARG ILE GLY PHE ALA VAL SER SEQRES 30 C 405 ALA CYS HIS VAL HIS ASP GLU PHE ARG THR ALA ALA VAL SEQRES 31 C 405 GLU GLY PRO PHE VAL THR LEU ASP MET GLU ASP CYS GLY SEQRES 32 C 405 TYR ASN HET 929 A 500 60 HET 929 B 500 60 HET 929 C 500 60 HETNAM 929 N-[(2S,3S,5R)-1-[(3,5-DIFLUOROPHENYL)METHOXY]-3- HETNAM 2 929 HYDROXY-5-METHYL-6-[[(2S)-3-METHYL-1-OXO-1- HETNAM 3 929 (PHENYLMETHYLAMINO)BUTAN-2-YL]AMINO]-6-OXO-HEXAN-2- HETNAM 4 929 YL]-5-(METHYL-METHYLSULFONYL-AMINO)-N'-[(1R)-1- HETNAM 5 929 PHENYLETHYL]BENZENE-1,3-DICARBOXAMIDE HETSYN 929 N-[4-(1-BENZYLCARBAMOYL-2-METHYL-PROPYLCARBAMOYL)-1-(3, HETSYN 2 929 5-DIFLUORO-BENZYLOXYMETHYL)-2-HYDROXY-PENTYL]-5- HETSYN 3 929 [METHYL(METHANESULFONYL)AMINO]-N'-(1-PHENYL-ETHYL)- HETSYN 4 929 ISOPHTHALAMIDE FORMUL 4 929 3(C44 H53 F2 N5 O8 S) FORMUL 7 HOH *71(H2 O) HELIX 1 1 SER A 46 MET A 50 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 SER A 230 5 3 HELIX 6 6 ASP A 264 TYR A 270 5 7 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 GLY A 431 5 6 HELIX 12 12 SER B 46 VAL B 51 5 6 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 268 5 5 HELIX 18 18 LYS B 286 SER B 300 1 15 HELIX 19 19 PRO B 306 GLY B 312 5 7 HELIX 20 20 PRO B 324 PHE B 328 5 5 HELIX 21 21 LEU B 349 TYR B 353 1 5 HELIX 22 22 GLY B 382 GLU B 387 1 6 HELIX 23 23 ARG B 395 ARG B 397 5 3 HELIX 24 24 ASP B 426 GLY B 431 1 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 ASP C 264 TYR C 270 5 7 HELIX 30 30 LYS C 286 SER C 300 1 15 HELIX 31 31 PRO C 306 LEU C 311 1 6 HELIX 32 32 PRO C 324 PHE C 328 5 5 HELIX 33 33 LEU C 349 TYR C 353 1 5 HELIX 34 34 GLY C 382 GLU C 387 1 6 HELIX 35 35 ARG C 395 ARG C 397 5 3 HELIX 36 36 ASP C 426 GLY C 431 5 6 SHEET 1 A 9 ARG A 109 TYR A 119 0 SHEET 2 A 9 GLY A 122 SER A 134 -1 O GLY A 122 N TYR A 119 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 SER A 405 -1 O GLY A 401 N VAL A 392 SHEET 9 A 9 TYR A 232 PRO A 240 -1 N THR A 239 O ILE A 400 SHEET 1 B13 ARG A 109 TYR A 119 0 SHEET 2 B13 GLY A 122 SER A 134 -1 O GLY A 122 N TYR A 119 SHEET 3 B13 VAL A 143 ASP A 154 -1 O ILE A 147 N GLY A 129 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 GLY A 165 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 SER A 405 -1 O GLY A 401 N VAL A 392 SHEET 13 B13 TYR A 232 PRO A 240 -1 N THR A 239 O ILE A 400 SHEET 1 C 5 GLU A 248 VAL A 249 0 SHEET 2 C 5 SER A 273 VAL A 275 -1 O SER A 273 N VAL A 249 SHEET 3 C 5 THR A 379 MET A 381 1 O MET A 381 N ILE A 274 SHEET 4 C 5 LEU A 282 PRO A 285 -1 N ARG A 283 O VAL A 380 SHEET 5 C 5 ILE A 372 SER A 375 1 O SER A 373 N LEU A 284 SHEET 1 D 5 GLN A 259 ASP A 260 0 SHEET 2 D 5 ILE A 251 ILE A 256 -1 N ILE A 256 O GLN A 259 SHEET 3 D 5 ILE A 331 MET A 336 -1 O SER A 332 N GLU A 255 SHEET 4 D 5 GLN A 342 ILE A 348 -1 O ILE A 348 N ILE A 331 SHEET 5 D 5 ALA A 417 VAL A 423 -1 O GLU A 419 N ARG A 345 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 GLY B 126 N VAL B 115 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 VAL B 218 N GLY B 56 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 GLY B 126 N VAL B 115 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 ALA B 148 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 VAL B 64 O ILE B 77 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 VAL B 218 N GLY B 56 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 GLU B 248 VAL B 249 0 SHEET 2 H 5 SER B 273 VAL B 275 -1 O SER B 273 N VAL B 249 SHEET 3 H 5 THR B 379 MET B 381 1 O MET B 381 N ILE B 274 SHEET 4 H 5 LEU B 282 PRO B 285 -1 N ARG B 283 O VAL B 380 SHEET 5 H 5 ILE B 372 SER B 375 1 O SER B 375 N LEU B 284 SHEET 1 I 5 GLN B 259 ASP B 260 0 SHEET 2 I 5 ILE B 251 ILE B 256 -1 N ILE B 256 O GLN B 259 SHEET 3 I 5 ILE B 331 LEU B 335 -1 O SER B 332 N GLU B 255 SHEET 4 I 5 SER B 343 ILE B 348 -1 O ILE B 348 N ILE B 331 SHEET 5 I 5 ALA B 417 PHE B 422 -1 O ALA B 417 N THR B 347 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 TYR C 63 VAL C 68 -1 N THR C 67 O SER C 134 SHEET 4 K 9 LEU C 54 GLY C 56 -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 VAL C 143 ASP C 154 -1 O ILE C 147 N GLY C 129 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 GLY C 165 SHEET 7 L13 TYR C 63 VAL C 68 -1 N VAL C 64 O ILE C 77 SHEET 8 L13 LEU C 54 GLY C 56 -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 GLN C 259 ASP C 260 0 SHEET 2 M 5 ILE C 251 ILE C 256 -1 N ILE C 256 O GLN C 259 SHEET 3 M 5 ILE C 331 MET C 336 -1 O TYR C 334 N VAL C 252 SHEET 4 M 5 GLN C 342 ILE C 348 -1 O ILE C 346 N LEU C 333 SHEET 5 M 5 ALA C 417 VAL C 423 -1 O PHE C 422 N SER C 343 SHEET 1 N 4 SER C 273 VAL C 275 0 SHEET 2 N 4 THR C 379 MET C 381 1 O MET C 381 N ILE C 274 SHEET 3 N 4 LEU C 282 PRO C 285 -1 N ARG C 283 O VAL C 380 SHEET 4 N 4 ILE C 372 SER C 375 1 O SER C 373 N LEU C 284 SHEET 1 O 2 LEU C 354 PRO C 356 0 SHEET 2 O 2 TYR C 368 PHE C 370 -1 O LYS C 369 N ARG C 355 SSBOND 1 CYS A 203 CYS A 407 1555 1555 2.04 SSBOND 2 CYS A 265 CYS A 430 1555 1555 2.10 SSBOND 3 CYS A 317 CYS A 367 1555 1555 2.06 SSBOND 4 CYS B 203 CYS B 407 1555 1555 2.05 SSBOND 5 CYS B 265 CYS B 430 1555 1555 2.09 SSBOND 6 CYS B 317 CYS B 367 1555 1555 2.06 SSBOND 7 CYS C 203 CYS C 407 1555 1555 2.02 SSBOND 8 CYS C 265 CYS C 430 1555 1555 2.10 SSBOND 9 CYS C 317 CYS C 367 1555 1555 2.88 CISPEP 1 SER A 70 PRO A 71 0 2.46 CISPEP 2 ARG A 176 PRO A 177 0 6.33 CISPEP 3 TYR A 270 ASP A 271 0 -1.47 CISPEP 4 GLY A 420 PRO A 421 0 -0.84 CISPEP 5 SER B 70 PRO B 71 0 -4.65 CISPEP 6 ARG B 176 PRO B 177 0 -3.58 CISPEP 7 TYR B 270 ASP B 271 0 7.41 CISPEP 8 GLY B 420 PRO B 421 0 9.21 CISPEP 9 SER C 70 PRO C 71 0 3.26 CISPEP 10 ARG C 176 PRO C 177 0 2.74 CISPEP 11 TYR C 270 ASP C 271 0 -5.48 CISPEP 12 GLY C 420 PRO C 421 0 2.15 SITE 1 AC1 26 GLY A 59 GLN A 60 GLY A 61 ASP A 80 SITE 2 AC1 26 GLY A 82 SER A 83 VAL A 117 PRO A 118 SITE 3 AC1 26 TYR A 119 THR A 120 GLN A 121 GLY A 122 SITE 4 AC1 26 LYS A 155 PHE A 156 ILE A 158 ILE A 174 SITE 5 AC1 26 TYR A 246 ASP A 276 SER A 277 GLY A 278 SITE 6 AC1 26 THR A 279 THR A 280 ASN A 281 ARG A 283 SITE 7 AC1 26 SER A 373 HOH A 501 SITE 1 AC2 25 GLY B 59 GLN B 60 GLY B 61 ASP B 80 SITE 2 AC2 25 GLY B 82 VAL B 117 PRO B 118 TYR B 119 SITE 3 AC2 25 THR B 120 GLN B 121 GLY B 122 LYS B 155 SITE 4 AC2 25 PHE B 156 ILE B 158 TRP B 163 ILE B 174 SITE 5 AC2 25 TYR B 246 ASP B 276 SER B 277 GLY B 278 SITE 6 AC2 25 THR B 279 THR B 280 ASN B 281 ARG B 283 SITE 7 AC2 25 SER B 373 SITE 1 AC3 23 GLY C 59 GLN C 60 GLY C 61 ASP C 80 SITE 2 AC3 23 GLY C 82 VAL C 117 PRO C 118 TYR C 119 SITE 3 AC3 23 THR C 120 GLN C 121 GLY C 122 LYS C 155 SITE 4 AC3 23 PHE C 156 ILE C 158 TYR C 246 ASP C 276 SITE 5 AC3 23 SER C 277 GLY C 278 THR C 279 THR C 280 SITE 6 AC3 23 ASN C 281 ARG C 283 SER C 373 CRYST1 81.838 103.075 100.499 90.00 103.32 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 0.012219 0.000000 0.002893 0.00000 SCALE2 0.000000 0.009702 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010225 0.00000