HEADER HYDROLASE/HYDROLASE INHIBITOR 06-NOV-14 4RRO TITLE 8-TETRAHYDROPYRAN-2-YL CHROMANS: HIGHLY SELECTIVE BETA-SITE AMYLOID TITLE 2 PRECURSOR PROTEIN CLEAVING ENZYME 1 (BACE1) INHIBITORS COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-SECRETASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 57-453; COMPND 5 SYNONYM: ASPARTYL PROTEASE 2, ASP2, ASP 2, BETA-SITE AMYLOID COMPND 6 PRECURSOR PROTEIN CLEAVING ENZYME 1, BETA-SITE APP CLEAVING ENZYME 1, COMPND 7 MEMAPSIN-2, MEMBRANE-ASSOCIATED ASPARTIC PROTEASE 2; 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 ASPARTYL PROTEASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.A.THOMAS,K.W.HUNT,B.NEWHOUSE,R.J.WATTS,X.LIU,G.P.A.VIGERS,D.SMITH, AUTHOR 2 S.P.RHODES,K.D.BROWN,J.N.OTTEN,M.BURKARD,A.A.COX,M.K.GECK DO, AUTHOR 3 D.DUTCHER,S.RANA,R.K.DELISLE,K.REGAL,A.D.WRIGHT,R.GRONEBERG,J.LIAO, AUTHOR 4 K.SCEARCE-LEVIE,M.SIU,H.E.PURKEY,J.P.LYSSIKATOS REVDAT 3 09-OCT-24 4RRO 1 REMARK SEQADV REVDAT 2 31-DEC-14 4RRO 1 JRNL REVDAT 1 03-DEC-14 4RRO 0 JRNL AUTH A.A.THOMAS,K.W.HUNT,B.NEWHOUSE,R.J.WATTS,X.LIU,G.VIGERS, JRNL AUTH 2 D.SMITH,S.P.RHODES,K.D.BROWN,J.N.OTTEN,M.BURKARD,A.A.COX, JRNL AUTH 3 M.K.GECK DO,D.DUTCHER,S.RANA,R.K.DELISLE,K.REGAL,A.D.WRIGHT, JRNL AUTH 4 R.GRONEBERG,J.LIAO,K.SCEARCE-LEVIE,M.SIU,H.E.PURKEY, JRNL AUTH 5 J.P.LYSSIKATOS JRNL TITL 8-TETRAHYDROPYRAN-2-YL CHROMANS: HIGHLY SELECTIVE BETA-SITE JRNL TITL 2 AMYLOID PRECURSOR PROTEIN CLEAVING ENZYME 1 (BACE1) JRNL TITL 3 INHIBITORS. JRNL REF J.MED.CHEM. V. 57 10112 2014 JRNL REFN ISSN 0022-2623 JRNL PMID 25411915 JRNL DOI 10.1021/JM5015132 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 28.21 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 33496 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1767 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) : 1757 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.05 REMARK 3 BIN R VALUE (WORKING SET) : 0.2260 REMARK 3 BIN FREE R VALUE SET COUNT : 79 REMARK 3 BIN FREE R VALUE : 0.2450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3101 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 251 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.51 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.24000 REMARK 3 B22 (A**2) : -1.52000 REMARK 3 B33 (A**2) : 1.75000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.149 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.126 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.085 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.703 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3217 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4382 ; 1.139 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 391 ; 6.049 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 149 ;32.090 ;23.826 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 507 ;13.191 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;15.111 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 471 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2476 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1570 ; 1.444 ; 3.278 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1959 ; 2.388 ; 4.908 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1646 ; 1.806 ; 3.501 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5041 ; 5.110 ;28.252 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 : BABINET MODEL WITH 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: NULL REMARK 4 REMARK 4 4RRO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000087713. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 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 : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : CONFOCAL MIRRORS REMARK 200 OPTICS : CONFOCAL MIRRORS 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 : 35294 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : 6.880 REMARK 200 R MERGE (I) : 0.10100 REMARK 200 R SYM (I) : 0.09300 REMARK 200 FOR THE DATA SET : 12.2200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.75 REMARK 200 R MERGE FOR SHELL (I) : 0.27000 REMARK 200 R SYM FOR SHELL (I) : 0.27000 REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG3K, 0.1M NAACETATE PH 4.5, 5% REMARK 280 DMSO, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 279K 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 50.35000 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 50.35000 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 37.55500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 52.04000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 37.55500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 52.04000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 50.35000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 37.55500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 52.04000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 50.35000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 37.55500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 52.04000 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 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 707 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 758 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 778 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 MET A 56 REMARK 465 ARG A 57 REMARK 465 GLY A 58 REMARK 465 SER A 59 REMARK 465 ALA A 218 REMARK 465 GLY A 219 REMARK 465 PHE A 220 REMARK 465 PRO A 221 REMARK 465 LEU A 222 REMARK 465 ASN A 223 REMARK 465 GLN A 224 REMARK 465 HIS A 460 REMARK 465 HIS A 461 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 150 45.92 -105.83 REMARK 500 PHE A 169 -61.67 -105.73 REMARK 500 TRP A 258 -84.01 -144.90 REMARK 500 ASN A 270 51.27 38.54 REMARK 500 ALA A 333 122.82 -33.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 501 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 457 ND1 REMARK 620 2 HIS A 459 NE2 117.6 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3UX A 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4R5N RELATED DB: PDB REMARK 900 COMPOUND 50 FROM PUBLICATION REMARK 900 RELATED ID: 4RRN RELATED DB: PDB REMARK 900 COMPOUND 45 FROM PUBLICATION REMARK 900 RELATED ID: 4RRS RELATED DB: PDB DBREF 4RRO A 57 453 UNP P56817 BACE1_HUMAN 57 453 SEQADV 4RRO MET A 56 UNP P56817 EXPRESSION TAG SEQADV 4RRO ARG A 454 UNP P56817 EXPRESSION TAG SEQADV 4RRO SER A 455 UNP P56817 EXPRESSION TAG SEQADV 4RRO HIS A 456 UNP P56817 EXPRESSION TAG SEQADV 4RRO HIS A 457 UNP P56817 EXPRESSION TAG SEQADV 4RRO HIS A 458 UNP P56817 EXPRESSION TAG SEQADV 4RRO HIS A 459 UNP P56817 EXPRESSION TAG SEQADV 4RRO HIS A 460 UNP P56817 EXPRESSION TAG SEQADV 4RRO HIS A 461 UNP P56817 EXPRESSION TAG SEQRES 1 A 406 MET ARG GLY SER PHE VAL GLU MET VAL ASP ASN LEU ARG SEQRES 2 A 406 GLY LYS SER GLY GLN GLY TYR TYR VAL GLU MET THR VAL SEQRES 3 A 406 GLY SER PRO PRO GLN THR LEU ASN ILE LEU VAL ASP THR SEQRES 4 A 406 GLY SER SER ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO SEQRES 5 A 406 PHE LEU HIS ARG TYR TYR GLN ARG GLN LEU SER SER THR SEQRES 6 A 406 TYR ARG ASP LEU ARG LYS GLY VAL TYR VAL PRO TYR THR SEQRES 7 A 406 GLN GLY LYS TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SEQRES 8 A 406 SER ILE PRO HIS GLY PRO ASN VAL THR VAL ARG ALA ASN SEQRES 9 A 406 ILE ALA ALA ILE THR GLU SER ASP LYS PHE PHE ILE ASN SEQRES 10 A 406 GLY SER ASN TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA SEQRES 11 A 406 GLU ILE ALA ARG PRO ASP ASP SER LEU GLU PRO PHE PHE SEQRES 12 A 406 ASP SER LEU VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SEQRES 13 A 406 SER LEU GLN LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SEQRES 14 A 406 SER GLU VAL LEU ALA SER VAL GLY GLY SER MET ILE ILE SEQRES 15 A 406 GLY GLY ILE ASP HIS SER LEU TYR THR GLY SER LEU TRP SEQRES 16 A 406 TYR THR PRO ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE SEQRES 17 A 406 ILE VAL ARG VAL GLU ILE ASN GLY GLN ASP LEU LYS MET SEQRES 18 A 406 ASP CYS LYS GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SEQRES 19 A 406 SER GLY THR THR ASN LEU ARG LEU PRO LYS LYS VAL PHE SEQRES 20 A 406 GLU ALA ALA VAL LYS SER ILE LYS ALA ALA SER SER THR SEQRES 21 A 406 GLU LYS PHE PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU SEQRES 22 A 406 VAL CYS TRP GLN ALA GLY THR THR PRO TRP ASN ILE PHE SEQRES 23 A 406 PRO VAL ILE SER LEU TYR LEU MET GLY GLU VAL THR ASN SEQRES 24 A 406 GLN SER PHE ARG ILE THR ILE LEU PRO GLN GLN TYR LEU SEQRES 25 A 406 ARG PRO VAL GLU ASP VAL ALA THR SER GLN ASP ASP CYS SEQRES 26 A 406 TYR LYS PHE ALA ILE SER GLN SER SER THR GLY THR VAL SEQRES 27 A 406 MET GLY ALA VAL ILE MET GLU GLY PHE TYR VAL VAL PHE SEQRES 28 A 406 ASP ARG ALA ARG LYS ARG ILE GLY PHE ALA VAL SER ALA SEQRES 29 A 406 CYS HIS VAL HIS ASP GLU PHE ARG THR ALA ALA VAL GLU SEQRES 30 A 406 GLY PRO PHE VAL THR LEU ASP MET GLU ASP CYS GLY TYR SEQRES 31 A 406 ASN ILE PRO GLN THR ASP GLU SER ARG SER HIS HIS HIS SEQRES 32 A 406 HIS HIS HIS HET NI A 501 1 HET 3UX A 502 29 HETNAM NI NICKEL (II) ION HETNAM 3UX (4S,4A'R,10A'S)-2-AMINO-8'-(2-FLUOROPYRIDIN-3-YL)-1, HETNAM 2 3UX 4A'-DIMETHYL-3',4',4A',10A'-TETRAHYDRO-2'H- HETNAM 3 3UX SPIRO[IMIDAZOLE-4,10'-PYRANO[3,2-B]CHROMEN]-5(1H)-ONE FORMUL 2 NI NI 2+ FORMUL 3 3UX C21 H21 F N4 O3 FORMUL 4 HOH *251(H2 O) HELIX 1 1 PHE A 60 VAL A 64 5 5 HELIX 2 2 GLN A 114 SER A 118 5 5 HELIX 3 3 TYR A 184 ALA A 188 5 5 HELIX 4 4 PRO A 196 THR A 205 1 10 HELIX 5 5 ASP A 241 SER A 243 5 3 HELIX 6 6 ASP A 277 TYR A 283 5 7 HELIX 7 7 LYS A 299 SER A 313 1 15 HELIX 8 8 PRO A 319 LEU A 324 1 6 HELIX 9 9 PRO A 337 PHE A 341 5 5 HELIX 10 10 LEU A 362 TYR A 366 1 5 HELIX 11 11 GLY A 395 GLU A 400 1 6 HELIX 12 12 ARG A 408 ARG A 410 5 3 HELIX 13 13 THR A 450 HIS A 456 1 7 SHEET 1 A 9 ARG A 122 TYR A 132 0 SHEET 2 A 9 GLY A 135 SER A 147 -1 O LEU A 141 N LYS A 126 SHEET 3 A 9 TYR A 75 VAL A 81 -1 N THR A 80 O SER A 147 SHEET 4 A 9 LEU A 67 LYS A 70 -1 N ARG A 68 O TYR A 76 SHEET 5 A 9 SER A 230 ILE A 237 -1 O VAL A 231 N GLY A 69 SHEET 6 A 9 PHE A 211 CYS A 216 -1 N GLN A 214 O SER A 234 SHEET 7 A 9 PHE A 402 ASP A 407 -1 O PHE A 406 N PHE A 211 SHEET 8 A 9 ARG A 412 SER A 418 -1 O ALA A 416 N TYR A 403 SHEET 9 A 9 TYR A 245 PRO A 253 -1 N THR A 252 O ILE A 413 SHEET 1 B13 ARG A 122 TYR A 132 0 SHEET 2 B13 GLY A 135 SER A 147 -1 O LEU A 141 N LYS A 126 SHEET 3 B13 VAL A 156 ASP A 167 -1 O ALA A 162 N GLU A 140 SHEET 4 B13 PHE A 99 GLY A 102 1 N VAL A 101 O ILE A 163 SHEET 5 B13 GLY A 178 GLY A 181 -1 O ILE A 179 N ALA A 100 SHEET 6 B13 GLN A 86 ASP A 93 1 N LEU A 91 O LEU A 180 SHEET 7 B13 TYR A 75 VAL A 81 -1 N TYR A 75 O VAL A 92 SHEET 8 B13 LEU A 67 LYS A 70 -1 N ARG A 68 O TYR A 76 SHEET 9 B13 SER A 230 ILE A 237 -1 O VAL A 231 N GLY A 69 SHEET 10 B13 PHE A 211 CYS A 216 -1 N GLN A 214 O SER A 234 SHEET 11 B13 PHE A 402 ASP A 407 -1 O PHE A 406 N PHE A 211 SHEET 12 B13 ARG A 412 SER A 418 -1 O ALA A 416 N TYR A 403 SHEET 13 B13 TYR A 245 PRO A 253 -1 N THR A 252 O ILE A 413 SHEET 1 C 5 GLU A 261 VAL A 262 0 SHEET 2 C 5 SER A 286 VAL A 288 -1 O SER A 286 N VAL A 262 SHEET 3 C 5 THR A 392 MET A 394 1 O MET A 394 N ILE A 287 SHEET 4 C 5 LEU A 295 PRO A 298 -1 N ARG A 296 O VAL A 393 SHEET 5 C 5 ILE A 385 SER A 388 1 O SER A 388 N LEU A 297 SHEET 1 D 5 GLN A 272 ASP A 273 0 SHEET 2 D 5 ILE A 264 ILE A 269 -1 N ILE A 269 O GLN A 272 SHEET 3 D 5 ILE A 344 MET A 349 -1 O TYR A 347 N ARG A 266 SHEET 4 D 5 GLN A 355 ILE A 361 -1 O PHE A 357 N LEU A 348 SHEET 5 D 5 ALA A 430 VAL A 436 -1 O GLU A 432 N ARG A 358 SHEET 1 E 3 VAL A 329 GLN A 332 0 SHEET 2 E 3 ASP A 378 PHE A 383 -1 O ASP A 379 N TRP A 331 SHEET 3 E 3 LEU A 367 PRO A 369 -1 N ARG A 368 O LYS A 382 SSBOND 1 CYS A 216 CYS A 420 1555 1555 2.04 SSBOND 2 CYS A 278 CYS A 443 1555 1555 2.03 SSBOND 3 CYS A 330 CYS A 380 1555 1555 2.03 LINK ND1 HIS A 457 NI NI A 501 1555 1555 2.14 LINK NE2 HIS A 459 NI NI A 501 1555 1555 2.32 CISPEP 1 SER A 83 PRO A 84 0 -0.97 CISPEP 2 ARG A 189 PRO A 190 0 2.15 CISPEP 3 TYR A 283 ASP A 284 0 4.07 CISPEP 4 GLY A 433 PRO A 434 0 -1.21 SITE 1 AC1 4 GLU A 316 ASP A 451 HIS A 457 HIS A 459 SITE 1 AC2 16 GLY A 72 GLN A 73 GLY A 74 LEU A 91 SITE 2 AC2 16 ASP A 93 GLY A 95 SER A 96 TYR A 132 SITE 3 AC2 16 PHE A 169 ILE A 171 ILE A 179 ASP A 289 SITE 4 AC2 16 GLY A 291 THR A 292 HOH A 617 HOH A 718 CRYST1 75.110 104.080 100.700 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 0.013314 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009608 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009930 0.00000