HEADER HYDROLASE 02-OCT-02 1IZH
TITLE INHIBITOR OF HIV PROTEASE WITH UNUSUAL BINDING MODE POTENTLY
TITLE 2 INHIBITING MULTI-RESISTANT PROTEASE MUTANTS
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: PROTEINASE;
COMPND 3 CHAIN: A, B;
COMPND 4 SYNONYM: PROTEASE;
COMPND 5 EC: 3.4.23.16;
COMPND 6 ENGINEERED: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1;
SOURCE 3 ORGANISM_TAXID: 11676;
SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;
SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693;
SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21;
SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET24A
KEYWDS HIV-1 PROTEINASE, POTENT INHIBITOR, SUBSITE BINDING, HYDROLASE
EXPDTA X-RAY DIFFRACTION
AUTHOR J.WEBER,J.R.MESTERS,M.LEPSIK,J.PREJDOVA,M.SVEC,J.SPONAROVA,
AUTHOR 2 P.MLCOCHOVA,K.SKALICKA,K.STRISOVSKY,T.UHLIKOVA,M.SOUCEK,L.MACHALA,
AUTHOR 3 M.STANKOVA,J.VONDRASEK,T.KLIMKAIT,H.-G.KRAEUSSLICH,R.HILGENFELD,
AUTHOR 4 J.KONVALINKA
REVDAT 3 25-OCT-23 1IZH 1 REMARK
REVDAT 2 24-FEB-09 1IZH 1 VERSN
REVDAT 1 23-DEC-02 1IZH 0
JRNL AUTH J.WEBER,J.R.MESTERS,M.LEPSIK,J.PREJDOVA,M.SVEC,J.SPONAROVA,
JRNL AUTH 2 P.MLCOCHOVA,K.SKALICKA,K.STRISOVSKY,T.UHLIKOVA,M.SOUCEK,
JRNL AUTH 3 L.MACHALA,M.STANKOVA,J.VONDRASEK,T.KLIMKAIT,
JRNL AUTH 4 H.-G.KRAEUSSLICH,R.HILGENFELD,J.KONVALINKA
JRNL TITL UNUSUAL BINDING MODE OF AN HIV-1 PROTEASE INHIBITOR EXPLAINS
JRNL TITL 2 ITS POTENCY AGAINST MULTI-DRUG-RESISTANT VIRUS STRAINS
JRNL REF J.MOL.BIOL. V. 324 739 2002
JRNL REFN ISSN 0022-2836
JRNL PMID 12460574
JRNL DOI 10.1016/S0022-2836(02)01139-7
REMARK 2
REMARK 2 RESOLUTION. 1.90 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : REFMAC - FOURIER SYNTHESIS
REMARK 3 AUTHORS : NULL
REMARK 3
REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.03
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 COMPLETENESS FOR RANGE (%) : 95.9
REMARK 3 NUMBER OF REFLECTIONS : 17421
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) : 0.181
REMARK 3 R VALUE (WORKING SET) : 0.178
REMARK 3 FREE R VALUE : 0.241
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200
REMARK 3 FREE R VALUE TEST SET COUNT : 948
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) : 1.90
REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95
REMARK 3 REFLECTION IN BIN (WORKING SET) : 1196
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL
REMARK 3 BIN R VALUE (WORKING SET) : 0.2210
REMARK 3 BIN FREE R VALUE SET COUNT : 74
REMARK 3 BIN FREE R VALUE : 0.2970
REMARK 3
REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK 3 PROTEIN ATOMS : 1520
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 50
REMARK 3 SOLVENT ATOMS : 221
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 22.77
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.73
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : 0.70000
REMARK 3 B22 (A**2) : -0.66000
REMARK 3 B33 (A**2) : -0.04000
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): 0.154
REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.098
REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.312
REMARK 3
REMARK 3 CORRELATION COEFFICIENTS.
REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953
REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT
REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1650 ; 0.022 ; 0.022
REMARK 3 BOND LENGTHS OTHERS (A): 1598 ; 0.001 ; 0.020
REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2234 ; 1.727 ; 2.046
REMARK 3 BOND ANGLES OTHERS (DEGREES): 3712 ; 0.736 ; 3.000
REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 196 ; 5.644 ; 5.000
REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL
REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL
REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL
REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 262 ; 0.111 ; 0.200
REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1762 ; 0.008 ; 0.020
REMARK 3 GENERAL PLANES OTHERS (A): 310 ; 0.001 ; 0.020
REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 290 ; 0.189 ; 0.300
REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1857 ; 0.275 ; 0.300
REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL
REMARK 3 NON-BONDED TORSION OTHERS (A): 985 ; 0.090 ; 0.500
REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 251 ; 0.199 ; 0.500
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): 5 ; 0.096 ; 0.300
REMARK 3 SYMMETRY VDW OTHERS (A): 44 ; 0.260 ; 0.300
REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.160 ; 0.500
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): 976 ; 1.613 ; 2.000
REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1584 ; 2.489 ; 3.000
REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 674 ; 1.938 ; 2.000
REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL
REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 650 ; 3.048 ; 3.000
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 : BABINET MODEL WITH 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 1IZH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-OCT-02.
REMARK 100 THE DEPOSITION ID IS D_1000005439.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 01-JUL-97
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 6
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 : ENRAF-NONIUS FR591
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178
REMARK 200 MONOCHROMATOR : GRAPHITE
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : IMAGE PLATE
REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO
REMARK 200 DATA SCALING SOFTWARE : SCALEPACK
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18388
REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900
REMARK 200 RESOLUTION RANGE LOW (A) : 50.000
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9
REMARK 200 DATA REDUNDANCY : 4.740
REMARK 200 R MERGE (I) : 0.06500
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.3000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97
REMARK 200 COMPLETENESS FOR SHELL (%) : 91.3
REMARK 200 DATA REDUNDANCY IN SHELL : NULL
REMARK 200 R MERGE FOR SHELL (I) : 0.37600
REMARK 200 R SYM FOR SHELL (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.000
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS
REMARK 200 SOFTWARE USED: NULL
REMARK 200 STARTING MODEL: PDB ENTRY 5HVP
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 54.49
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: MES, DTT, EDTA, NAN3, KCL, PH 6, VAPOR
REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 278K
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 29.22600
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.87800
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.22600
REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.87800
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS THE HOMODIMER AS FOUND IN THE
REMARK 300 ASYMMETRIC UNIT
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: 5190 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 9270 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 ASP A 25 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES
REMARK 500 ASP B 25 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES
REMARK 500 ASP B 29 CB - CG - OD2 ANGL. DEV. = 7.2 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 GLU B 35 122.95 -33.71
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 Q50 B 1001
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 1IZI RELATED DB: PDB
REMARK 900 1IZI CONTAINS THE SAME PROTEIN, A71V, V82T, I84V MUTANT
DBREF 1IZH A 1 99 UNP Q90EB9 Q90EB9_9HIV1 1 99
DBREF 1IZH B 1 99 UNP Q90EB9 Q90EB9_9HIV1 1 99
SEQRES 1 A 99 PRO GLN ILE THR LEU TRP GLN 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 LEU GLU GLU MET ASN 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 LEU ILE GLU
SEQRES 6 A 99 ILE CYS 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 CYS THR LEU ASN PHE
SEQRES 1 B 99 PRO GLN ILE THR LEU TRP GLN 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 LEU GLU GLU MET ASN 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 LEU ILE GLU
SEQRES 6 B 99 ILE CYS 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 CYS THR LEU ASN PHE
HET Q50 B1001 100
HETNAM Q50 {(1S)-1-BENZYL-4-[3-CARBAMOYL-1-(1-CARBAMOYL-2-PHENYL-
HETNAM 2 Q50 ETHYLCARBAMOYL)-(S)-PROPYLCARBAMOYL]-2-OXO-5-PHENYL-
HETNAM 3 Q50 PENTYL}-CARBAMIC ACID TERT-BUTYL ESTER
FORMUL 3 Q50 C38 H47 N5 O7
FORMUL 4 HOH *221(H2 O)
HELIX 1 1 GLY A 86 THR A 91 1 6
HELIX 2 2 GLN A 92 GLY A 94 5 3
HELIX 3 3 GLY B 86 GLY B 94 1 9
SHEET 1 A 4 GLN A 2 ILE A 3 0
SHEET 2 A 4 THR B 96 ASN B 98 -1 O LEU B 97 N ILE A 3
SHEET 3 A 4 THR A 96 ASN A 98 -1 N THR A 96 O ASN B 98
SHEET 4 A 4 GLN B 2 ILE B 3 -1 N ILE B 3 O LEU A 97
SHEET 1 B 8 LYS A 43 GLY A 49 0
SHEET 2 B 8 GLY A 52 ILE A 66 -1 O GLY A 52 N GLY A 49
SHEET 3 B 8 LEU A 10 ILE A 15 -1 N LYS A 14 O GLU A 65
SHEET 4 B 8 GLN A 18 LEU A 24 -1 O GLN A 18 N ILE A 15
SHEET 5 B 8 ILE A 84 ILE A 85 1 N ILE A 85 O LEU A 23
SHEET 6 B 8 VAL A 32 LEU A 33 -1 O VAL A 32 N ILE A 84
SHEET 7 B 8 HIS A 69 VAL A 77 1 O LEU A 76 N LEU A 33
SHEET 8 B 8 GLY A 52 ILE A 66 -1 N ARG A 57 O VAL A 77
SHEET 1 C 8 LYS B 43 GLY B 49 0
SHEET 2 C 8 GLY B 52 ILE B 66 -1 O GLY B 52 N GLY B 49
SHEET 3 C 8 LEU B 10 ILE B 15 -1 O LYS B 14 N GLU B 65
SHEET 4 C 8 GLN B 18 LEU B 24 -1 O GLN B 18 N ILE B 15
SHEET 5 C 8 ILE B 84 ILE B 85 1 N ILE B 85 O LEU B 23
SHEET 6 C 8 VAL B 32 LEU B 33 -1 O VAL B 32 N ILE B 84
SHEET 7 C 8 HIS B 69 VAL B 77 1 O LEU B 76 N LEU B 33
SHEET 8 C 8 GLY B 52 ILE B 66 -1 N ARG B 57 O VAL B 77
SITE 1 AC1 34 ARG A 8 ASP A 25 GLY A 27 ALA A 28
SITE 2 AC1 34 ASP A 29 ASP A 30 ILE A 47 GLY A 48
SITE 3 AC1 34 GLY A 49 ILE A 50 PHE A 53 PRO A 81
SITE 4 AC1 34 VAL A 82 ILE A 84 HOH A 192 ARG B 8
SITE 5 AC1 34 LEU B 23 ASP B 25 GLY B 27 ALA B 28
SITE 6 AC1 34 ASP B 29 ASP B 30 ILE B 47 GLY B 48
SITE 7 AC1 34 GLY B 49 ILE B 50 PHE B 53 VAL B 82
SITE 8 AC1 34 ILE B 84 HOH B1017 HOH B1018 HOH B1032
SITE 9 AC1 34 HOH B1064 HOH B1068
CRYST1 58.452 85.756 46.746 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 0.017108 0.000000 0.000000 0.00000
SCALE2 0.000000 0.011661 0.000000 0.00000
SCALE3 0.000000 0.000000 0.021392 0.00000