HEADER HYDROLASE/HYDROLASE INHIBITOR 31-AUG-10 3OOZ TITLE BACE1 IN COMPLEX WITH THE AMINOHYDANTOIN COMPOUND 102 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-SECRETASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BACE-1 CATALYTIC DOMAIN (UNP REISUDES 46-454); 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: 562 KEYWDS INHIBITOR, BETA-SECRETASE, PROTEASE, HYDROLASE-HYDROLASE INHIBITOR KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.M.OLLAND REVDAT 3 27-NOV-24 3OOZ 1 REMARK REVDAT 2 06-SEP-23 3OOZ 1 REMARK SEQADV REVDAT 1 31-AUG-11 3OOZ 0 JRNL AUTH M.S.MALAMAS,A.ROBICHAUD,J.ERDEI,D.QUAGLIATO,W.SOLVIBILE, JRNL AUTH 2 P.ZHOU,K.MORRIS,J.TURNER,E.WAGNER,K.FAN,A.OLLAND,S.JACOBSEN, JRNL AUTH 3 P.REINHART,D.RIDDELL,M.PANGALOS JRNL TITL DESIGN AND SYNTHESIS OF AMINOHYDANTOINS AS POTENT AND JRNL TITL 2 SELECTIVE HUMAN BETA-SECRETASE (BACE1) INHIBITORS WITH JRNL TITL 3 ENHANCED BRAIN PERMEABILITY JRNL REF BIOORG.MED.CHEM.LETT. V. 20 6597 2010 JRNL REFN ISSN 0960-894X JRNL PMID 20880704 JRNL DOI 10.1016/J.BMCL.2010.09.029 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 3 NUMBER OF REFLECTIONS : 31015 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) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1650 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1618 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.77 REMARK 3 BIN R VALUE (WORKING SET) : 0.3350 REMARK 3 BIN FREE R VALUE SET COUNT : 86 REMARK 3 BIN FREE R VALUE : 0.4290 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2895 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 172 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.86000 REMARK 3 B22 (A**2) : -0.16000 REMARK 3 B33 (A**2) : 0.88000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.80000 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): 0.150 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.102 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.248 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3002 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4080 ; 1.208 ; 1.962 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 364 ; 6.528 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 134 ;32.864 ;23.731 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 476 ;13.420 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;23.336 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 442 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2293 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1340 ; 0.190 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2019 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 194 ; 0.126 ; 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): 31 ; 0.237 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.331 ; 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): 1874 ; 0.581 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2944 ; 0.927 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1328 ; 1.341 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1136 ; 2.083 ; 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 61 A 217 REMARK 3 ORIGIN FOR THE GROUP (A): 12.4080 -14.8160 7.7430 REMARK 3 T TENSOR REMARK 3 T11: -0.0945 T22: -0.1064 REMARK 3 T33: -0.0485 T12: -0.0165 REMARK 3 T13: 0.0018 T23: -0.0002 REMARK 3 L TENSOR REMARK 3 L11: 1.3505 L22: 2.5718 REMARK 3 L33: 0.7557 L12: 0.3004 REMARK 3 L13: 0.3478 L23: 0.1965 REMARK 3 S TENSOR REMARK 3 S11: 0.0822 S12: -0.0854 S13: -0.1060 REMARK 3 S21: 0.1465 S22: -0.0927 S23: -0.0055 REMARK 3 S31: 0.0999 S32: -0.0997 S33: 0.0105 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 228 A 371 REMARK 3 ORIGIN FOR THE GROUP (A): 18.0590 11.0240 13.4250 REMARK 3 T TENSOR REMARK 3 T11: -0.1007 T22: -0.0852 REMARK 3 T33: -0.0499 T12: 0.0142 REMARK 3 T13: 0.0047 T23: -0.0144 REMARK 3 L TENSOR REMARK 3 L11: 1.7094 L22: 1.7866 REMARK 3 L33: 1.3836 L12: 0.6258 REMARK 3 L13: 0.6422 L23: 0.2838 REMARK 3 S TENSOR REMARK 3 S11: 0.0170 S12: -0.2306 S13: 0.2344 REMARK 3 S21: 0.2089 S22: -0.1256 S23: 0.0966 REMARK 3 S31: -0.0968 S32: -0.2442 S33: 0.1086 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 381 A 445 REMARK 3 ORIGIN FOR THE GROUP (A): 21.1350 8.9970 8.3350 REMARK 3 T TENSOR REMARK 3 T11: -0.1164 T22: -0.1284 REMARK 3 T33: -0.0415 T12: -0.0015 REMARK 3 T13: -0.0022 T23: 0.0099 REMARK 3 L TENSOR REMARK 3 L11: 2.1837 L22: 1.8677 REMARK 3 L33: 2.1953 L12: 0.6307 REMARK 3 L13: -0.3137 L23: -0.3013 REMARK 3 S TENSOR REMARK 3 S11: 0.0267 S12: -0.0554 S13: 0.1821 REMARK 3 S21: 0.0713 S22: -0.0659 S23: -0.0211 REMARK 3 S31: -0.1724 S32: -0.0603 S33: 0.0392 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 3OOZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000061391. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 5.4 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 FR-E SUPERBRIGHT 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 : RIGAKU SATURN 92 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32664 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 22.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.200 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 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) : 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 <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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1W50 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.4, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K 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 36.46350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.33200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 36.46350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 52.33200 REMARK 290 SMTRY3 4 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 558 LIES ON A SPECIAL POSITION. 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 GLU A 47 REMARK 465 THR A 48 REMARK 465 ASP A 49 REMARK 465 GLU A 50 REMARK 465 GLU A 51 REMARK 465 PRO A 52 REMARK 465 GLU A 53 REMARK 465 GLU A 54 REMARK 465 PRO A 55 REMARK 465 GLY A 56 REMARK 465 ARG A 57 REMARK 465 ARG A 58 REMARK 465 GLY A 59 REMARK 465 SER A 60 REMARK 465 GLY A 220 REMARK 465 PHE A 221 REMARK 465 PRO A 222 REMARK 465 LEU A 223 REMARK 465 ASN A 224 REMARK 465 GLN A 225 REMARK 465 SER A 226 REMARK 465 GLU A 372 REMARK 465 ASP A 373 REMARK 465 VAL A 374 REMARK 465 ALA A 375 REMARK 465 THR A 376 REMARK 465 SER A 377 REMARK 465 GLN A 378 REMARK 465 ASP A 379 REMARK 465 HIS A 422 REMARK 465 VAL A 423 REMARK 465 HIS A 424 REMARK 465 ASN A 447 REMARK 465 ILE A 448 REMARK 465 PRO A 449 REMARK 465 GLN A 450 REMARK 465 THR A 451 REMARK 465 ASP A 452 REMARK 465 GLU A 453 REMARK 465 SER A 454 REMARK 465 THR A 455 REMARK 465 HIS A 456 REMARK 465 HIS A 457 REMARK 465 HIS A 458 REMARK 465 HIS A 459 REMARK 465 HIS A 460 REMARK 465 HIS A 461 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 513 O HOH A 577 4545 1.96 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 151 48.20 -106.34 REMARK 500 PHE A 170 -61.93 -93.17 REMARK 500 TRP A 259 -86.13 -139.25 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 ZOO A 1 DBREF 3OOZ A 47 455 UNP P56817 BACE1_HUMAN 46 454 SEQADV 3OOZ HIS A 456 UNP P56817 EXPRESSION TAG SEQADV 3OOZ HIS A 457 UNP P56817 EXPRESSION TAG SEQADV 3OOZ HIS A 458 UNP P56817 EXPRESSION TAG SEQADV 3OOZ HIS A 459 UNP P56817 EXPRESSION TAG SEQADV 3OOZ HIS A 460 UNP P56817 EXPRESSION TAG SEQADV 3OOZ HIS A 461 UNP P56817 EXPRESSION TAG SEQRES 1 A 415 GLU THR ASP GLU GLU PRO GLU GLU PRO GLY ARG ARG GLY SEQRES 2 A 415 SER PHE VAL GLU MET VAL ASP ASN LEU ARG GLY LYS SER SEQRES 3 A 415 GLY GLN GLY TYR TYR VAL GLU MET THR VAL GLY SER PRO SEQRES 4 A 415 PRO GLN THR LEU ASN ILE LEU VAL ASP THR GLY SER SER SEQRES 5 A 415 ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO PHE LEU HIS SEQRES 6 A 415 ARG TYR TYR GLN ARG GLN LEU SER SER THR TYR ARG ASP SEQRES 7 A 415 LEU ARG LYS GLY VAL TYR VAL PRO TYR THR GLN GLY LYS SEQRES 8 A 415 TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SER ILE PRO SEQRES 9 A 415 HIS GLY PRO ASN VAL THR VAL ARG ALA ASN ILE ALA ALA SEQRES 10 A 415 ILE THR GLU SER ASP LYS PHE PHE ILE ASN GLY SER ASN SEQRES 11 A 415 TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA GLU ILE ALA SEQRES 12 A 415 ARG PRO ASP ASP SER LEU GLU PRO PHE PHE ASP SER LEU SEQRES 13 A 415 VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SER LEU GLN SEQRES 14 A 415 LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SER GLU VAL SEQRES 15 A 415 LEU ALA SER VAL GLY GLY SER MET ILE ILE GLY GLY ILE SEQRES 16 A 415 ASP HIS SER LEU TYR THR GLY SER LEU TRP TYR THR PRO SEQRES 17 A 415 ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE ILE VAL ARG SEQRES 18 A 415 VAL GLU ILE ASN GLY GLN ASP LEU LYS MET ASP CYS LYS SEQRES 19 A 415 GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SER GLY THR SEQRES 20 A 415 THR ASN LEU ARG LEU PRO LYS LYS VAL PHE GLU ALA ALA SEQRES 21 A 415 VAL LYS SER ILE LYS ALA ALA SER SER THR GLU LYS PHE SEQRES 22 A 415 PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU VAL CYS TRP SEQRES 23 A 415 GLN ALA GLY THR THR PRO TRP ASN ILE PHE PRO VAL ILE SEQRES 24 A 415 SER LEU TYR LEU MET GLY GLU VAL THR ASN GLN SER PHE SEQRES 25 A 415 ARG ILE THR ILE LEU PRO GLN GLN TYR LEU ARG PRO VAL SEQRES 26 A 415 GLU ASP VAL ALA THR SER GLN ASP ASP CYS TYR LYS PHE SEQRES 27 A 415 ALA ILE SER GLN SER SER THR GLY THR VAL MET GLY ALA SEQRES 28 A 415 VAL ILE MET GLU GLY PHE TYR VAL VAL PHE ASP ARG ALA SEQRES 29 A 415 ARG LYS ARG ILE GLY PHE ALA VAL SER ALA CYS HIS VAL SEQRES 30 A 415 HIS ASP GLU PHE ARG THR ALA ALA VAL GLU GLY PRO PHE SEQRES 31 A 415 VAL THR LEU ASP MET GLU ASP CYS GLY TYR ASN ILE PRO SEQRES 32 A 415 GLN THR ASP GLU SER THR HIS HIS HIS HIS HIS HIS HET ZOO A 1 31 HETNAM ZOO (5R)-2-AMINO-5-[4-(DIFLUOROMETHOXY)PHENYL]-5-[4-FLUORO- HETNAM 2 ZOO 3-(5-FLUOROPENT-1-YN-1-YL)PHENYL]-3-METHYL-3,5- HETNAM 3 ZOO DIHYDRO-4H-IMIDAZOL-4-ONE FORMUL 2 ZOO C22 H19 F4 N3 O2 FORMUL 3 HOH *172(H2 O) HELIX 1 1 PHE A 61 VAL A 65 5 5 HELIX 2 2 GLN A 115 SER A 119 5 5 HELIX 3 3 TYR A 185 ALA A 189 5 5 HELIX 4 4 PRO A 197 THR A 206 1 10 HELIX 5 5 ASP A 242 SER A 244 5 3 HELIX 6 6 ASP A 278 TYR A 284 5 7 HELIX 7 7 LYS A 300 SER A 314 1 15 HELIX 8 8 PRO A 320 LEU A 325 1 6 HELIX 9 9 PRO A 338 PHE A 342 5 5 HELIX 10 10 LEU A 363 TYR A 367 1 5 HELIX 11 11 GLY A 396 GLU A 401 1 6 HELIX 12 12 MET A 441 GLY A 445 5 5 SHEET 1 A 9 ARG A 123 PRO A 132 0 SHEET 2 A 9 LYS A 137 SER A 148 -1 O TRP A 138 N VAL A 131 SHEET 3 A 9 TYR A 76 VAL A 82 -1 N THR A 81 O SER A 148 SHEET 4 A 9 LEU A 68 LYS A 71 -1 N ARG A 69 O TYR A 77 SHEET 5 A 9 SER A 231 ILE A 238 -1 O VAL A 232 N GLY A 70 SHEET 6 A 9 PHE A 212 CYS A 217 -1 N GLN A 215 O SER A 235 SHEET 7 A 9 PHE A 403 ASP A 408 -1 O PHE A 407 N PHE A 212 SHEET 8 A 9 ARG A 413 SER A 419 -1 O ALA A 417 N TYR A 404 SHEET 9 A 9 TYR A 246 PRO A 254 -1 N THR A 253 O ILE A 414 SHEET 1 B13 ARG A 123 PRO A 132 0 SHEET 2 B13 LYS A 137 SER A 148 -1 O TRP A 138 N VAL A 131 SHEET 3 B13 THR A 156 ASP A 168 -1 O ILE A 161 N GLY A 143 SHEET 4 B13 PHE A 100 GLY A 103 1 N VAL A 102 O ILE A 164 SHEET 5 B13 GLY A 179 GLY A 182 -1 O ILE A 180 N ALA A 101 SHEET 6 B13 GLN A 87 ASP A 94 1 N LEU A 92 O LEU A 181 SHEET 7 B13 TYR A 76 VAL A 82 -1 N MET A 80 O LEU A 89 SHEET 8 B13 LEU A 68 LYS A 71 -1 N ARG A 69 O TYR A 77 SHEET 9 B13 SER A 231 ILE A 238 -1 O VAL A 232 N GLY A 70 SHEET 10 B13 PHE A 212 CYS A 217 -1 N GLN A 215 O SER A 235 SHEET 11 B13 PHE A 403 ASP A 408 -1 O PHE A 407 N PHE A 212 SHEET 12 B13 ARG A 413 SER A 419 -1 O ALA A 417 N TYR A 404 SHEET 13 B13 TYR A 246 PRO A 254 -1 N THR A 253 O ILE A 414 SHEET 1 C 5 GLU A 262 VAL A 263 0 SHEET 2 C 5 SER A 287 VAL A 289 -1 O SER A 287 N VAL A 263 SHEET 3 C 5 THR A 393 MET A 395 1 O MET A 395 N ILE A 288 SHEET 4 C 5 LEU A 296 PRO A 299 -1 N ARG A 297 O VAL A 394 SHEET 5 C 5 ILE A 386 SER A 389 1 O SER A 387 N LEU A 298 SHEET 1 D 5 GLN A 273 ASP A 274 0 SHEET 2 D 5 ILE A 265 ILE A 270 -1 N ILE A 270 O GLN A 273 SHEET 3 D 5 ILE A 345 MET A 350 -1 O SER A 346 N GLU A 269 SHEET 4 D 5 GLN A 356 ILE A 362 -1 O ILE A 362 N ILE A 345 SHEET 5 D 5 ALA A 431 VAL A 437 -1 O GLU A 433 N ARG A 359 SHEET 1 E 3 VAL A 330 CYS A 331 0 SHEET 2 E 3 CYS A 381 PHE A 384 -1 O TYR A 382 N VAL A 330 SHEET 3 E 3 LEU A 368 PRO A 370 -1 N ARG A 369 O LYS A 383 SSBOND 1 CYS A 217 CYS A 421 1555 1555 2.04 SSBOND 2 CYS A 279 CYS A 444 1555 1555 2.04 SSBOND 3 CYS A 331 CYS A 381 1555 1555 2.03 CISPEP 1 SER A 84 PRO A 85 0 -2.03 CISPEP 2 ARG A 190 PRO A 191 0 6.79 CISPEP 3 TYR A 284 ASP A 285 0 5.31 CISPEP 4 GLY A 434 PRO A 435 0 -4.31 SITE 1 AC1 19 GLN A 74 GLY A 75 ASP A 94 SER A 97 SITE 2 AC1 19 ASN A 99 TYR A 133 TRP A 138 PHE A 170 SITE 3 AC1 19 ILE A 172 TRP A 177 ILE A 180 ARG A 190 SITE 4 AC1 19 ASP A 290 SER A 291 GLY A 292 THR A 293 SITE 5 AC1 19 THR A 294 HOH A 546 HOH A 556 CRYST1 72.927 104.664 50.540 90.00 94.91 90.00 C 1 2 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.013712 0.000000 0.001178 0.00000 SCALE2 0.000000 0.009554 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019859 0.00000