HEADER VIRAL PROTEIN, HYDROLASE/INHIBITOR 16-DEC-22 8FIW TITLE CRYSTAL STRUCTURE OF THE SARS-COV-2 (COVID-19) MAIN PROTEASE IN TITLE 2 COMPLEX WITH INHIBITOR JUN10221 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3C-LIKE PROTEINASE NSP5; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3CL-PRO,3CLP,MAIN PROTEASE,MPRO,NON-STRUCTURAL PROTEIN 5, COMPND 5 NSP5,SARS CORONAVIRUS MAIN PROTEINASE; COMPND 6 EC: 3.4.22.69; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_COMMON: 2019-NCOV, SARS-COV-2; SOURCE 5 ORGANISM_TAXID: 2697049; SOURCE 6 GENE: REP, 1A-1B; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS SARS-COV-2 MPRO, MAIN PROTEASE, VIRAL PROTEIN, HYDROLASE-INHIBITOR KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.SACCO,J.WANG,Y.CHEN REVDAT 1 09-AUG-23 8FIW 0 JRNL AUTH B.TAN,M.SACCO,H.TAN,K.LI,R.JOYCE,X.ZHANG,Y.CHEN,J.WANG JRNL TITL EXPLORING DIVERSE REACTIVE WARHEADS FOR THE DESIGN OF JRNL TITL 2 SARS-COV-2 MAIN PROTEASE INHIBITORS. JRNL REF EUR.J.MED.CHEM. V. 259 15667 2023 JRNL REFN ISSN 0223-5234 JRNL PMID 37482021 JRNL DOI 10.1016/J.EJMECH.2023.115667 REMARK 2 REMARK 2 RESOLUTION. 2.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5 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) : 2.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 16373 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) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 827 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) : 2.54 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.61 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1195 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE SET COUNT : 60 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4644 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 105 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.03000 REMARK 3 B22 (A**2) : -0.45000 REMARK 3 B33 (A**2) : 0.38000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.06000 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): 0.370 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.281 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.899 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.905 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4863 ; 0.006 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 4481 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6604 ; 1.430 ; 1.670 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10269 ; 1.153 ; 1.598 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 601 ; 7.382 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 236 ;33.631 ;23.220 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 760 ;15.942 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;17.864 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 626 ; 0.054 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6054 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1188 ; 0.001 ; 0.020 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): 2410 ; 4.107 ; 5.517 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2409 ; 4.101 ; 5.517 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3009 ; 6.238 ; 8.269 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3010 ; 6.237 ; 8.270 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2453 ; 4.006 ; 5.814 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2454 ; 4.006 ; 5.814 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3596 ; 6.066 ; 8.587 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5143 ; 8.687 ;63.986 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 5144 ; 8.686 ;63.984 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 8FIW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-DEC-22. REMARK 100 THE DEPOSITION ID IS D_1000270863. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32064 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.8 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.96200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.64000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 0.2 M AMSO4, 0.1 M HEPES REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 26.67750 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 VAL A 303 REMARK 465 THR A 304 REMARK 465 PHE A 305 REMARK 465 GLN A 306 REMARK 465 GLY B 302 REMARK 465 VAL B 303 REMARK 465 THR B 304 REMARK 465 PHE B 305 REMARK 465 GLN B 306 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 154 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 236 CG CD CE NZ REMARK 470 TYR B 154 CG CD1 CD2 CE1 CE2 CZ OH 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 LYS A 5 96.13 -56.85 REMARK 500 ASP A 33 -128.17 50.94 REMARK 500 ASP A 34 40.85 -102.57 REMARK 500 HIS A 41 3.62 -67.47 REMARK 500 ASP A 48 66.12 -118.81 REMARK 500 ASN A 51 74.31 -150.36 REMARK 500 SER A 81 -179.96 179.92 REMARK 500 ASN A 84 -107.19 51.44 REMARK 500 LYS A 97 30.93 -93.16 REMARK 500 MET A 130 95.53 -68.86 REMARK 500 ARG A 131 155.47 -46.37 REMARK 500 ASP A 153 73.57 -115.97 REMARK 500 TYR A 154 -93.70 92.89 REMARK 500 HIS A 164 -53.26 -123.14 REMARK 500 ASP A 176 -175.28 -64.75 REMARK 500 THR A 225 -173.27 -170.19 REMARK 500 ASN A 277 49.95 37.91 REMARK 500 SER A 301 -1.17 -147.44 REMARK 500 LYS B 5 95.77 -48.98 REMARK 500 ASP B 33 -124.73 51.04 REMARK 500 ASN B 84 -104.46 55.17 REMARK 500 TYR B 154 -84.47 70.29 REMARK 500 PRO B 168 -1.93 -55.53 REMARK 500 GLN B 189 67.37 -104.64 REMARK 500 THR B 225 -164.50 -160.26 REMARK 500 REMARK 500 REMARK: NULL DBREF 8FIW A 1 306 UNP P0DTD1 R1AB_SARS2 3264 3569 DBREF 8FIW B 1 306 UNP P0DTD1 R1AB_SARS2 3264 3569 SEQRES 1 A 306 SER GLY PHE ARG LYS MET ALA PHE PRO SER GLY LYS VAL SEQRES 2 A 306 GLU GLY CYS MET VAL GLN VAL THR CYS GLY THR THR THR SEQRES 3 A 306 LEU ASN GLY LEU TRP LEU ASP ASP VAL VAL TYR CYS PRO SEQRES 4 A 306 ARG HIS VAL ILE CYS THR SER GLU ASP MET LEU ASN PRO SEQRES 5 A 306 ASN TYR GLU ASP LEU LEU ILE ARG LYS SER ASN HIS ASN SEQRES 6 A 306 PHE LEU VAL GLN ALA GLY ASN VAL GLN LEU ARG VAL ILE SEQRES 7 A 306 GLY HIS SER MET GLN ASN CYS VAL LEU LYS LEU LYS VAL SEQRES 8 A 306 ASP THR ALA ASN PRO LYS THR PRO LYS TYR LYS PHE VAL SEQRES 9 A 306 ARG ILE GLN PRO GLY GLN THR PHE SER VAL LEU ALA CYS SEQRES 10 A 306 TYR ASN GLY SER PRO SER GLY VAL TYR GLN CYS ALA MET SEQRES 11 A 306 ARG PRO ASN PHE THR ILE LYS GLY SER PHE LEU ASN GLY SEQRES 12 A 306 SER CYS GLY SER VAL GLY PHE ASN ILE ASP TYR ASP CYS SEQRES 13 A 306 VAL SER PHE CYS TYR MET HIS HIS MET GLU LEU PRO THR SEQRES 14 A 306 GLY VAL HIS ALA GLY THR ASP LEU GLU GLY ASN PHE TYR SEQRES 15 A 306 GLY PRO PHE VAL ASP ARG GLN THR ALA GLN ALA ALA GLY SEQRES 16 A 306 THR ASP THR THR ILE THR VAL ASN VAL LEU ALA TRP LEU SEQRES 17 A 306 TYR ALA ALA VAL ILE ASN GLY ASP ARG TRP PHE LEU ASN SEQRES 18 A 306 ARG PHE THR THR THR LEU ASN ASP PHE ASN LEU VAL ALA SEQRES 19 A 306 MET LYS TYR ASN TYR GLU PRO LEU THR GLN ASP HIS VAL SEQRES 20 A 306 ASP ILE LEU GLY PRO LEU SER ALA GLN THR GLY ILE ALA SEQRES 21 A 306 VAL LEU ASP MET CYS ALA SER LEU LYS GLU LEU LEU GLN SEQRES 22 A 306 ASN GLY MET ASN GLY ARG THR ILE LEU GLY SER ALA LEU SEQRES 23 A 306 LEU GLU ASP GLU PHE THR PRO PHE ASP VAL VAL ARG GLN SEQRES 24 A 306 CYS SER GLY VAL THR PHE GLN SEQRES 1 B 306 SER GLY PHE ARG LYS MET ALA PHE PRO SER GLY LYS VAL SEQRES 2 B 306 GLU GLY CYS MET VAL GLN VAL THR CYS GLY THR THR THR SEQRES 3 B 306 LEU ASN GLY LEU TRP LEU ASP ASP VAL VAL TYR CYS PRO SEQRES 4 B 306 ARG HIS VAL ILE CYS THR SER GLU ASP MET LEU ASN PRO SEQRES 5 B 306 ASN TYR GLU ASP LEU LEU ILE ARG LYS SER ASN HIS ASN SEQRES 6 B 306 PHE LEU VAL GLN ALA GLY ASN VAL GLN LEU ARG VAL ILE SEQRES 7 B 306 GLY HIS SER MET GLN ASN CYS VAL LEU LYS LEU LYS VAL SEQRES 8 B 306 ASP THR ALA ASN PRO LYS THR PRO LYS TYR LYS PHE VAL SEQRES 9 B 306 ARG ILE GLN PRO GLY GLN THR PHE SER VAL LEU ALA CYS SEQRES 10 B 306 TYR ASN GLY SER PRO SER GLY VAL TYR GLN CYS ALA MET SEQRES 11 B 306 ARG PRO ASN PHE THR ILE LYS GLY SER PHE LEU ASN GLY SEQRES 12 B 306 SER CYS GLY SER VAL GLY PHE ASN ILE ASP TYR ASP CYS SEQRES 13 B 306 VAL SER PHE CYS TYR MET HIS HIS MET GLU LEU PRO THR SEQRES 14 B 306 GLY VAL HIS ALA GLY THR ASP LEU GLU GLY ASN PHE TYR SEQRES 15 B 306 GLY PRO PHE VAL ASP ARG GLN THR ALA GLN ALA ALA GLY SEQRES 16 B 306 THR ASP THR THR ILE THR VAL ASN VAL LEU ALA TRP LEU SEQRES 17 B 306 TYR ALA ALA VAL ILE ASN GLY ASP ARG TRP PHE LEU ASN SEQRES 18 B 306 ARG PHE THR THR THR LEU ASN ASP PHE ASN LEU VAL ALA SEQRES 19 B 306 MET LYS TYR ASN TYR GLU PRO LEU THR GLN ASP HIS VAL SEQRES 20 B 306 ASP ILE LEU GLY PRO LEU SER ALA GLN THR GLY ILE ALA SEQRES 21 B 306 VAL LEU ASP MET CYS ALA SER LEU LYS GLU LEU LEU GLN SEQRES 22 B 306 ASN GLY MET ASN GLY ARG THR ILE LEU GLY SER ALA LEU SEQRES 23 B 306 LEU GLU ASP GLU PHE THR PRO PHE ASP VAL VAL ARG GLN SEQRES 24 B 306 CYS SER GLY VAL THR PHE GLN HET Y0E A 401 35 HET Y0E B 401 35 HET Y1E B 402 35 HETNAM Y0E N-([1,1'-BIPHENYL]-4-YL)-N-[(1R)-2-OXO-2-{[(1S)-1- HETNAM 2 Y0E PHENYLETHYL]AMINO}-1-(PYRIDIN-3-YL)ETHYL]PROP-2- HETNAM 3 Y0E ENAMIDE HETNAM Y1E N-([1,1'-BIPHENYL]-4-YL)-N-[(1S)-2-OXO-2-{[(1S)-1- HETNAM 2 Y1E PHENYLETHYL]AMINO}-1-(PYRIDIN-3-YL)ETHYL]PROP-2- HETNAM 3 Y1E ENAMIDE FORMUL 3 Y0E 2(C30 H27 N3 O2) FORMUL 5 Y1E C30 H27 N3 O2 HELIX 1 AA1 SER A 10 GLY A 15 1 6 HELIX 2 AA2 HIS A 41 CYS A 44 5 4 HELIX 3 AA3 ASN A 53 LYS A 61 1 9 HELIX 4 AA4 SER A 62 PHE A 66 5 5 HELIX 5 AA5 ILE A 200 GLY A 215 1 16 HELIX 6 AA6 THR A 226 TYR A 237 1 12 HELIX 7 AA7 THR A 243 LEU A 250 1 8 HELIX 8 AA8 LEU A 250 GLY A 258 1 9 HELIX 9 AA9 ALA A 260 GLY A 275 1 16 HELIX 10 AB1 THR A 292 GLY A 302 1 11 HELIX 11 AB2 SER B 10 GLY B 15 1 6 HELIX 12 AB3 HIS B 41 CYS B 44 5 4 HELIX 13 AB4 ASN B 53 ILE B 59 1 7 HELIX 14 AB5 SER B 62 PHE B 66 5 5 HELIX 15 AB6 ILE B 200 ASN B 214 1 15 HELIX 16 AB7 THR B 226 TYR B 237 1 12 HELIX 17 AB8 THR B 243 LEU B 250 1 8 HELIX 18 AB9 LEU B 250 GLY B 258 1 9 HELIX 19 AC1 ALA B 260 GLY B 275 1 16 HELIX 20 AC2 THR B 292 SER B 301 1 10 SHEET 1 AA1 5 MET A 17 CYS A 22 0 SHEET 2 AA1 5 THR A 25 LEU A 32 -1 O LEU A 27 N VAL A 20 SHEET 3 AA1 5 VAL A 35 PRO A 39 -1 O TYR A 37 N LEU A 30 SHEET 4 AA1 5 VAL A 86 VAL A 91 -1 O LEU A 89 N VAL A 36 SHEET 5 AA1 5 VAL A 77 GLY A 79 -1 N ILE A 78 O LYS A 90 SHEET 1 AA2 5 MET A 17 CYS A 22 0 SHEET 2 AA2 5 THR A 25 LEU A 32 -1 O LEU A 27 N VAL A 20 SHEET 3 AA2 5 VAL A 35 PRO A 39 -1 O TYR A 37 N LEU A 30 SHEET 4 AA2 5 VAL A 86 VAL A 91 -1 O LEU A 89 N VAL A 36 SHEET 5 AA2 5 MET A 82 GLN A 83 -1 N GLN A 83 O VAL A 86 SHEET 1 AA3 5 TYR A 101 PHE A 103 0 SHEET 2 AA3 5 CYS A 156 GLU A 166 1 O VAL A 157 N LYS A 102 SHEET 3 AA3 5 VAL A 148 ASP A 153 -1 N ASN A 151 O SER A 158 SHEET 4 AA3 5 THR A 111 TYR A 118 -1 N SER A 113 O PHE A 150 SHEET 5 AA3 5 SER A 121 ALA A 129 -1 O TYR A 126 N VAL A 114 SHEET 1 AA4 3 TYR A 101 PHE A 103 0 SHEET 2 AA4 3 CYS A 156 GLU A 166 1 O VAL A 157 N LYS A 102 SHEET 3 AA4 3 HIS A 172 THR A 175 -1 O ALA A 173 N MET A 165 SHEET 1 AA5 7 VAL B 73 LEU B 75 0 SHEET 2 AA5 7 LEU B 67 ALA B 70 -1 N VAL B 68 O LEU B 75 SHEET 3 AA5 7 MET B 17 CYS B 22 -1 N GLN B 19 O GLN B 69 SHEET 4 AA5 7 THR B 25 LEU B 32 -1 O GLY B 29 N VAL B 18 SHEET 5 AA5 7 VAL B 35 PRO B 39 -1 O TYR B 37 N LEU B 30 SHEET 6 AA5 7 VAL B 86 VAL B 91 -1 O LEU B 87 N CYS B 38 SHEET 7 AA5 7 VAL B 77 GLN B 83 -1 N SER B 81 O LYS B 88 SHEET 1 AA6 5 TYR B 101 PHE B 103 0 SHEET 2 AA6 5 CYS B 156 GLU B 166 1 O PHE B 159 N LYS B 102 SHEET 3 AA6 5 VAL B 148 ASP B 153 -1 N ASN B 151 O SER B 158 SHEET 4 AA6 5 THR B 111 TYR B 118 -1 N SER B 113 O PHE B 150 SHEET 5 AA6 5 SER B 121 ALA B 129 -1 O CYS B 128 N PHE B 112 SHEET 1 AA7 3 TYR B 101 PHE B 103 0 SHEET 2 AA7 3 CYS B 156 GLU B 166 1 O PHE B 159 N LYS B 102 SHEET 3 AA7 3 HIS B 172 THR B 175 -1 O ALA B 173 N MET B 165 LINK SG CYS A 145 C35 Y0E A 401 1555 1555 1.63 LINK SG CYS B 145 C35AY0E B 401 1555 1555 1.63 LINK SG CYS B 145 C35BY1E B 402 1555 1555 1.62 CRYST1 45.160 53.355 114.462 90.00 100.67 90.00 P 1 21 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 0.022143 0.000000 0.004173 0.00000 SCALE2 0.000000 0.018742 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008890 0.00000