HEADER HYDROLASE/HYDROLASE INHIBITOR 16-SEP-96 1ODW TITLE NATIVE HIV-1 PROTEINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIV-1 PROTEASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: RETROPEPSIN; 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_COMMON: HIV-1; SOURCE 4 ORGANISM_TAXID: 11676; SOURCE 5 GENE: GAG-POL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PMAL-C2 KEYWDS PROTEINASE, RETROPEPSIN, RETROVIRUS, HIV, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.THANKI,J.KERVINEN,A.WLODAWER REVDAT 4 14-FEB-24 1ODW 1 REMARK REVDAT 3 13-JUL-11 1ODW 1 VERSN REVDAT 2 24-FEB-09 1ODW 1 VERSN REVDAT 1 01-APR-97 1ODW 0 JRNL AUTH J.KERVINEN,N.THANKI,A.ZDANOV,J.TINO,J.BARRISH,P.F.LIN, JRNL AUTH 2 R.COLONNO,K.RICCARDI,H.SAMANTA,A.WLODAWER JRNL TITL STRUCTURAL ANALYSIS OF THE NATIVE AND DRUG-RESISTANT HIV-1 JRNL TITL 2 PROTEINASES COMPLEXED WITH AN AMINODIOL INHIBITOR JRNL REF PROTEIN PEPT.LETT. V. 3 399 1996 JRNL REFN ISSN 0929-8665 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 86.9 REMARK 3 NUMBER OF REFLECTIONS : 10837 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1514 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 39 REMARK 3 SOLVENT ATOMS : 65 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.021 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.056 ; 0.035 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.066 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.016 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.221 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.197 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.219 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.159 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 2.900 ; 3.000 REMARK 3 STAGGERED (DEGREES) : 19.000; 10.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.608 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.401 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.662 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.494 ; 4.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ODW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000175439. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-94 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL 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 : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10837 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.9 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 26.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.10000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.10000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.70000 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: 5340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9190 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 29 CB - CG - OD1 ANGL. DEV. = 9.3 DEGREES REMARK 500 ASP A 29 CB - CG - OD2 ANGL. DEV. = -14.6 DEGREES REMARK 500 GLU A 34 CB - CA - C ANGL. DEV. = -16.5 DEGREES REMARK 500 GLU A 34 CA - CB - CG ANGL. DEV. = 21.9 DEGREES REMARK 500 GLU A 34 OE1 - CD - OE2 ANGL. DEV. = -7.8 DEGREES REMARK 500 GLU A 34 CG - CD - OE2 ANGL. DEV. = 13.7 DEGREES REMARK 500 LYS A 43 CA - CB - CG ANGL. DEV. = 17.7 DEGREES REMARK 500 ARG A 57 NH1 - CZ - NH2 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG A 57 NE - CZ - NH1 ANGL. DEV. = -5.3 DEGREES REMARK 500 ASP A 60 O - C - N ANGL. DEV. = 10.9 DEGREES REMARK 500 GLN A 61 CA - CB - CG ANGL. DEV. = 18.9 DEGREES REMARK 500 ALA A 71 N - CA - CB ANGL. DEV. = -12.5 DEGREES REMARK 500 GLY A 73 O - C - N ANGL. DEV. = 9.8 DEGREES REMARK 500 ILE A 84 CA - CB - CG2 ANGL. DEV. = 12.9 DEGREES REMARK 500 ARG A 87 NE - CZ - NH1 ANGL. DEV. = 9.6 DEGREES REMARK 500 ARG A 87 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 PHE A 99 N - CA - CB ANGL. DEV. = 11.3 DEGREES REMARK 500 VAL B 3 CA - CB - CG2 ANGL. DEV. = 10.1 DEGREES REMARK 500 GLN B 7 CA - CB - CG ANGL. DEV. = 16.9 DEGREES REMARK 500 ARG B 8 CD - NE - CZ ANGL. DEV. = 9.7 DEGREES REMARK 500 ARG B 8 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG B 8 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 LEU B 19 CB - CA - C ANGL. DEV. = 11.6 DEGREES REMARK 500 LYS B 20 CA - CB - CG ANGL. DEV. = 17.5 DEGREES REMARK 500 ASP B 30 CB - CG - OD1 ANGL. DEV. = -7.4 DEGREES REMARK 500 GLU B 34 CB - CA - C ANGL. DEV. = -13.1 DEGREES REMARK 500 GLU B 34 OE1 - CD - OE2 ANGL. DEV. = 10.0 DEGREES REMARK 500 GLU B 34 CG - CD - OE2 ANGL. DEV. = -12.7 DEGREES REMARK 500 MET B 36 CA - CB - CG ANGL. DEV. = 22.9 DEGREES REMARK 500 MET B 46 CA - CB - CG ANGL. DEV. = -10.2 DEGREES REMARK 500 ARG B 57 CD - NE - CZ ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG B 57 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 TYR B 59 CB - CG - CD1 ANGL. DEV. = -5.2 DEGREES REMARK 500 GLU B 65 OE1 - CD - OE2 ANGL. DEV. = 12.0 DEGREES REMARK 500 HIS B 69 CE1 - NE2 - CD2 ANGL. DEV. = 4.5 DEGREES REMARK 500 ILE B 72 CA - CB - CG2 ANGL. DEV. = 17.6 DEGREES REMARK 500 THR B 80 CB - CA - C ANGL. DEV. = -17.9 DEGREES REMARK 500 THR B 80 N - CA - CB ANGL. DEV. = 11.7 DEGREES REMARK 500 THR B 80 CA - CB - CG2 ANGL. DEV. = 10.9 DEGREES REMARK 500 ARG B 87 NE - CZ - NH2 ANGL. DEV. = 4.8 DEGREES REMARK 500 LEU B 90 O - C - N ANGL. DEV. = 12.4 DEGREES REMARK 500 ILE B 93 O - C - N ANGL. DEV. = -10.8 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 PRO A 79 76.98 -69.83 REMARK 500 PRO B 79 42.21 -73.02 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 0E8 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: ACT REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ACTIVE SITE REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ODX RELATED DB: PDB DBREF 1ODW A 1 99 UNP P04585 POL_HV1H2 489 587 DBREF 1ODW B 1 99 UNP P04585 POL_HV1H2 489 587 SEQRES 1 A 99 PRO GLN VAL 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 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 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 VAL 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 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 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 0E8 A 201 39 HETNAM 0E8 DI-TERT-BUTYL {IMINOBIS[(2S,3S)-3-HYDROXY-1- HETNAM 2 0E8 PHENYLBUTANE-4,2-DIYL]}BISCARBAMATE HETSYN 0E8 BMS-182193 FORMUL 3 0E8 C30 H45 N3 O6 FORMUL 4 HOH *65(H2 O) HELIX 1 1 GLY A 86 ILE A 93 1 8 HELIX 2 2 GLY B 86 ILE B 93 1 8 SHEET 1 A 4 GLN A 18 LEU A 23 0 SHEET 2 A 4 LEU A 10 ILE A 15 -1 N ILE A 15 O GLN A 18 SHEET 3 A 4 ILE A 62 ILE A 66 -1 N GLU A 65 O LYS A 14 SHEET 4 A 4 HIS A 69 GLY A 73 -1 N GLY A 73 O ILE A 62 SHEET 1 B 3 TRP A 42 GLY A 49 0 SHEET 2 B 3 GLY A 52 TYR A 59 -1 N GLN A 58 O LYS A 43 SHEET 3 B 3 VAL A 75 GLY A 78 -1 N VAL A 77 O ARG A 57 SHEET 1 C 2 THR A 96 ASN A 98 0 SHEET 2 C 2 THR B 96 ASN B 98 -1 N ASN B 98 O THR A 96 SHEET 1 D 2 LEU B 10 LYS B 14 0 SHEET 2 D 2 LEU B 19 LEU B 23 -1 N ALA B 22 O VAL B 11 SHEET 1 E 4 VAL B 32 GLU B 34 0 SHEET 2 E 4 VAL B 75 GLY B 78 1 N LEU B 76 O LEU B 33 SHEET 3 E 4 GLY B 52 TYR B 59 -1 N TYR B 59 O VAL B 75 SHEET 4 E 4 LYS B 43 GLY B 49 -1 N GLY B 49 O GLY B 52 SHEET 1 F 2 ILE B 62 GLU B 65 0 SHEET 2 F 2 LYS B 70 GLY B 73 -1 N GLY B 73 O ILE B 62 SITE 1 AC1 16 ASP A 25 GLY A 27 GLY A 48 GLY A 49 SITE 2 AC1 16 ILE A 50 PRO A 81 ILE A 84 HOH A 301 SITE 3 AC1 16 ASP B 25 GLY B 27 ILE B 47 GLY B 48 SITE 4 AC1 16 GLY B 49 ILE B 50 PRO B 81 HOH B 401 SITE 1 ACT 2 ASP A 25 ASP B 25 CRYST1 52.000 59.400 62.200 90.00 90.00 90.00 P 21 21 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 0.019231 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016835 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016077 0.00000