HEADER HYDROLASE/HYDROLASE INHIBITOR 31-JUL-18 6E9A TITLE HIV-1 WILD TYPE PROTEASE WITH GRL-034-17A, (3AS, 5R, 6AR)-2-OXOHEXAHYD TITLE 2 CYCLOPENTA[D]-5-OXAZOLYL URETHANE WITH A BICYCLIC OXAZOLIDINONE SCAFF TITLE 3 AS THE P2 LIGAND COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 3 ORGANISM_TAXID: 11676; SOURCE 4 GENE: POL; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ANTIVIRAL, HIV-1 PROTEASE INHIBITOR OF GRL-034-17A, P2 LIGAND, KEYWDS 2 MULTIDRUG-RESISTANT, OXAZOLIDINONE, VIRAL PROTEIN, HYDROLASE- KEYWDS 3 HYDROLASE INHIBITOR COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.-F.WANG,J.AGNISWAMY,I.T.WEBER REVDAT 4 11-OCT-23 6E9A 1 LINK REVDAT 3 04-DEC-19 6E9A 1 REMARK REVDAT 2 21-NOV-18 6E9A 1 JRNL REVDAT 1 07-NOV-18 6E9A 0 JRNL AUTH A.K.GHOSH,J.N.WILLIAMS,R.Y.HO,H.M.SIMPSON,S.I.HATTORI, JRNL AUTH 2 H.HAYASHI,J.AGNISWAMY,Y.F.WANG,I.T.WEBER,H.MITSUYA JRNL TITL DESIGN AND SYNTHESIS OF POTENT HIV-1 PROTEASE INHIBITORS JRNL TITL 2 CONTAINING BICYCLIC OXAZOLIDINONE SCAFFOLD AS THE P2 JRNL TITL 3 LIGANDS: STRUCTURE-ACTIVITY STUDIES AND BIOLOGICAL AND X-RAY JRNL TITL 4 STRUCTURAL STUDIES. JRNL REF J. MED. CHEM. V. 61 9722 2018 JRNL REFN ISSN 1520-4804 JRNL PMID 30354121 JRNL DOI 10.1021/ACS.JMEDCHEM.8B01227 REMARK 2 REMARK 2 RESOLUTION. 1.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.7 REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.155 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.154 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 3168 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 64073 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.150 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.148 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 2709 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 54988 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1512 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 190 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 1703.4 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 71 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 ANGLE DISTANCES (A) : 0.032 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.005 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.074 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.083 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.030 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.052 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.099 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : NULL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANISOTROPIC REFINEMENT REDUCED FREE R REMARK 3 (NO CUTOFF) BY ? REMARK 4 REMARK 4 6E9A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1000235951. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUL-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 716V1 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 716V1 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64157 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.220 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 (%) : 91.6 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.22 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 51.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.35100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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: 3NU3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.00M NACL, 0.1M SODIUM ACETATE PH REMARK 280 4.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 29.18600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.13800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.18600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.13800 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 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 8 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 GLY A 49 O - C - N ANGL. DEV. = 16.6 DEGREES REMARK 500 ARG A 57 CD - NE - CZ ANGL. DEV. = 21.7 DEGREES REMARK 500 ARG A 57 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG B 8 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 41 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG B 57 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 693 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH A 694 DISTANCE = 6.66 ANGSTROMS 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 NA A 501 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 60 O REMARK 620 2 HOH A 613 O 97.0 REMARK 620 3 HOH A 631 O 94.0 91.1 REMARK 620 4 HOH A 637 O 102.7 78.0 161.0 REMARK 620 5 HOH A 651 O 78.1 174.1 92.3 99.8 REMARK 620 6 HOH A 655 O 170.8 88.1 78.2 85.8 97.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 202 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 60 O REMARK 620 2 HOH B 319 O 101.0 REMARK 620 3 HOH B 324 O 111.0 76.2 REMARK 620 4 HOH B 355 O 73.3 173.9 103.7 REMARK 620 5 HOH B 383 O 95.9 81.0 147.3 101.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J0S B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT B 204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IEN RELATED DB: PDB REMARK 900 WIDE-TYPE WITH DRV REMARK 900 RELATED ID: 6E7J RELATED DB: PDB REMARK 900 WIDE-TYPE WITH GRL-042-17A DBREF 6E9A A 1 99 UNP Q5RZ08 Q5RZ08_9HIV1 1 99 DBREF 6E9A B 1 99 UNP Q5RZ08 Q5RZ08_9HIV1 1 99 SEQADV 6E9A LYS A 7 UNP Q5RZ08 GLN 7 ENGINEERED MUTATION SEQADV 6E9A ILE A 33 UNP Q5RZ08 LEU 33 ENGINEERED MUTATION SEQADV 6E9A ILE A 63 UNP Q5RZ08 LEU 63 ENGINEERED MUTATION SEQADV 6E9A ALA A 67 UNP Q5RZ08 CYS 67 ENGINEERED MUTATION SEQADV 6E9A ALA A 95 UNP Q5RZ08 CYS 95 ENGINEERED MUTATION SEQADV 6E9A LYS B 7 UNP Q5RZ08 GLN 7 ENGINEERED MUTATION SEQADV 6E9A ILE B 33 UNP Q5RZ08 LEU 33 ENGINEERED MUTATION SEQADV 6E9A ILE B 63 UNP Q5RZ08 LEU 63 ENGINEERED MUTATION SEQADV 6E9A ALA B 67 UNP Q5RZ08 CYS 67 ENGINEERED MUTATION SEQADV 6E9A ALA B 95 UNP Q5RZ08 CYS 95 ENGINEERED MUTATION SEQRES 1 A 99 PRO GLN ILE THR LEU TRP LYS ARG PRO LEU VAL THR ILE SEQRES 2 A 99 LYS ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASP THR SEQRES 3 A 99 GLY ALA ASP ASP THR VAL ILE GLU GLU MET SER LEU PRO SEQRES 4 A 99 GLY ARG TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY SEQRES 5 A 99 PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE ILE ILE GLU SEQRES 6 A 99 ILE ALA GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY SEQRES 7 A 99 PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR SEQRES 8 A 99 GLN ILE GLY ALA THR LEU ASN PHE SEQRES 1 B 99 PRO GLN ILE THR LEU TRP LYS ARG PRO LEU VAL THR ILE SEQRES 2 B 99 LYS ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASP THR SEQRES 3 B 99 GLY ALA ASP ASP THR VAL ILE GLU GLU MET SER LEU PRO SEQRES 4 B 99 GLY ARG TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY SEQRES 5 B 99 PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE ILE ILE GLU SEQRES 6 B 99 ILE ALA GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY SEQRES 7 B 99 PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR SEQRES 8 B 99 GLN ILE GLY ALA THR LEU ASN PHE HET NA A 501 1 HET CL A 502 1 HET J0S B 201 80 HET NA B 202 1 HET CL B 203 1 HET FMT B 204 3 HETNAM NA SODIUM ION HETNAM CL CHLORIDE ION HETNAM J0S (3AS,5R,6AR)-2-OXOHEXAHYDRO-2H-CYCLOPENTA[D][1, HETNAM 2 J0S 3]OXAZOL-5-YL [(2S,3R)-3-HYDROXY-4-{[(4- HETNAM 3 J0S METHOXYPHENYL)SULFONYL](2-METHYLPROPYL)AMINO}-1- HETNAM 4 J0S PHENYLBUTAN-2-YL]CARBAMATE HETNAM FMT FORMIC ACID FORMUL 3 NA 2(NA 1+) FORMUL 4 CL 2(CL 1-) FORMUL 5 J0S C28 H37 N3 O8 S FORMUL 8 FMT C H2 O2 FORMUL 9 HOH *190(H2 O) HELIX 1 AA1 GLY A 86 THR A 91 1 6 HELIX 2 AA2 GLN A 92 GLY A 94 5 3 HELIX 3 AA3 GLY B 86 THR B 91 1 6 SHEET 1 AA1 4 GLN A 2 ILE A 3 0 SHEET 2 AA1 4 THR B 96 ASN B 98 -1 O LEU B 97 N ILE A 3 SHEET 3 AA1 4 THR A 96 ASN A 98 -1 N THR A 96 O ASN B 98 SHEET 4 AA1 4 GLN B 2 ILE B 3 -1 O ILE B 3 N LEU A 97 SHEET 1 AA2 8 TRP A 42 GLY A 49 0 SHEET 2 AA2 8 GLY A 52 ILE A 66 -1 O GLN A 58 N LYS A 43 SHEET 3 AA2 8 HIS A 69 VAL A 77 -1 O ALA A 71 N ILE A 64 SHEET 4 AA2 8 THR A 31 ILE A 33 1 N ILE A 33 O LEU A 76 SHEET 5 AA2 8 ILE A 84 ILE A 85 -1 O ILE A 84 N VAL A 32 SHEET 6 AA2 8 GLN A 18 LEU A 24 1 N LEU A 23 O ILE A 85 SHEET 7 AA2 8 LEU A 10 ILE A 15 -1 N ILE A 13 O LYS A 20 SHEET 8 AA2 8 GLY A 52 ILE A 66 -1 O GLU A 65 N LYS A 14 SHEET 1 AA3 8 LYS B 43 GLY B 49 0 SHEET 2 AA3 8 GLY B 52 ILE B 66 -1 O GLN B 58 N LYS B 43 SHEET 3 AA3 8 HIS B 69 VAL B 77 -1 O HIS B 69 N ILE B 66 SHEET 4 AA3 8 VAL B 32 ILE B 33 1 N ILE B 33 O LEU B 76 SHEET 5 AA3 8 ILE B 84 ILE B 85 -1 O ILE B 84 N VAL B 32 SHEET 6 AA3 8 GLN B 18 LEU B 24 1 N LEU B 23 O ILE B 85 SHEET 7 AA3 8 LEU B 10 ILE B 15 -1 N ILE B 13 O LYS B 20 SHEET 8 AA3 8 GLY B 52 ILE B 66 -1 O GLU B 65 N LYS B 14 LINK O ASP A 60 NA NA A 501 1555 1555 2.36 LINK NA NA A 501 O HOH A 613 1555 1555 2.40 LINK NA NA A 501 O HOH A 631 1555 1555 2.43 LINK NA NA A 501 O HOH A 637 1555 1555 2.31 LINK NA NA A 501 O HOH A 651 1555 1555 2.44 LINK NA NA A 501 O HOH A 655 1555 1555 2.73 LINK O ASP B 60 NA NA B 202 1555 1555 2.45 LINK NA NA B 202 O HOH B 319 1555 1555 2.56 LINK NA NA B 202 O HOH B 324 1555 1555 2.29 LINK NA NA B 202 O HOH B 355 1555 1555 2.48 LINK NA NA B 202 O HOH B 383 1555 1555 2.51 SITE 1 AC1 6 ASP A 60 HOH A 613 HOH A 631 HOH A 637 SITE 2 AC1 6 HOH A 651 HOH A 655 SITE 1 AC2 4 THR A 74 ASN A 88 HOH A 690 ARG B 41 SITE 1 AC3 31 ARG A 8 LEU A 23 ASP A 25 GLY A 27 SITE 2 AC3 31 ALA A 28 ASP A 29 ASP A 30 VAL A 32 SITE 3 AC3 31 GLY A 48 GLY A 49 ILE A 50 PRO A 81 SITE 4 AC3 31 VAL A 82 ILE A 84 HOH A 635 LEU B 23 SITE 5 AC3 31 ASP B 25 GLY B 27 ALA B 28 ASP B 29 SITE 6 AC3 31 ASP B 30 GLY B 48 GLY B 49 ILE B 50 SITE 7 AC3 31 PRO B 81 VAL B 82 ILE B 84 HOH B 302 SITE 8 AC3 31 HOH B 304 HOH B 321 HOH B 328 SITE 1 AC4 5 ASP B 60 HOH B 319 HOH B 324 HOH B 355 SITE 2 AC4 5 HOH B 383 SITE 1 AC5 1 TRP B 6 SITE 1 AC6 6 LYS A 45 MET A 46 HOH A 609 HOH A 686 SITE 2 AC6 6 GLN B 61 HOH B 325 CRYST1 58.372 86.276 46.020 90.00 90.00 90.00 P 21 21 2 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 0.017132 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011591 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021730 0.00000