HEADER HYDROLASE 05-MAY-09 2WHH TITLE HIV-1 PROTEASE TETHERED DIMER Q-PRODUCT COMPLEX ALONG WITH TITLE 2 NUCLEOPHILIC WATER MOLECULE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POL PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 7-105; COMPND 5 SYNONYM: HIV-1 PROTEASE; COMPND 6 EC: 3.4.23.16; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 OTHER_DETAILS: 5 RESIDUE PEPTIDE LINK BETWEEN C TERMINUS OF FIRST COMPND 10 SUB-UNIT AND THE N TERMINUS OF THE SECOND SUB-UNIT OF THE DIMER TO COMPND 11 PRODUCE A TETHERED DIMER OF HIV-1 PROTEASE (ALSO SEE REMARK 999) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 3 ORGANISM_TAXID: 11676; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET11 KEYWDS PROTEASE, HYDROLASE, DRUG DESIGN, TRANSFERASE, KEYWDS 2 NUCLEOTIDYLTRANSFERASE, RNA-DIRECTED DNA POLYMERASE, CATALYTIC KEYWDS 3 MECHANISM, MULTIFUNCTIONAL ENZYME, TRANSITION STATE, ASPARTYL KEYWDS 4 PROTEASE EXPDTA X-RAY DIFFRACTION AUTHOR V.PRASHAR,S.BIHANI,A.DAS,J.L.FERRER,M.V.HOSUR REVDAT 3 13-DEC-23 2WHH 1 REMARK LINK REVDAT 2 23-JUN-10 2WHH 1 COMPND KEYWDS JRNL REMARK REVDAT 2 2 1 HET FORMUL SITE HETATM REVDAT 2 3 1 CONECT MASTER REVDAT 1 01-DEC-09 2WHH 0 JRNL AUTH V.PRASHAR,S.BIHANI,A.DAS,J.L.FERRER,M.V.HOSUR JRNL TITL CATALYTIC WATER CO-EXISTING WITH A PRODUCT PEPTIDE IN THE JRNL TITL 2 ACTIVE SITE OF HIV-1 PROTEASE REVEALED BY X- RAY STRUCTURE JRNL TITL 3 ANALYSIS. JRNL REF PLOS ONE V. 4 E7860 2009 JRNL REFN ESSN 1932-6203 JRNL PMID 19924250 JRNL DOI 10.1371/JOURNAL.PONE.0007860 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.12.123 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 20251 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 SET) : 0.219 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1013 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.69 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.72 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 470 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 52 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.050 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 : 48 REMARK 3 SOLVENT ATOMS : 187 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.85000 REMARK 3 B22 (A**2) : -0.85000 REMARK 3 B33 (A**2) : 1.70100 REMARK 3 B12 (A**2) : -1.46600 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.19 REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.574 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 68.32 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : PNP_PAR1.TXT REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : PNP_TOP1.TXT REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2WHH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1290039701. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20251 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.49000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.350 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER CCP4 REMARK 200 STARTING MODEL: PDB ENTRY 1LV1 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 27.33000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 54.66000 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 40.99500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 68.32500 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 13.66500 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, CYS 1095 TO ALA 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 GLY A 100 REMARK 465 GLY A 101 REMARK 465 SER A 102 REMARK 465 SER A 103 REMARK 465 GLY A 104 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 47.05 -71.38 REMARK 500 GLU A1034 153.74 -49.74 REMARK 500 PRO A1079 49.75 -69.93 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 A2054 DISTANCE = 5.87 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPN A 2201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU A 2202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPN A 2301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU A 2302 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE LINKER IS DISORDERED. SO THERE ARE NO COORDINATES FOR REMARK 999 THE LINKER GGSSG. DBREF 2WHH A 1 99 UNP Q9QJ78 Q9QJ78_9HIV1 7 105 DBREF 2WHH A 100 104 PDB 2WHH 2WHH 100 104 DBREF 2WHH A 1001 1099 UNP Q9QJ78 Q9QJ78_9HIV1 7 105 SEQADV 2WHH VAL A 3 UNP Q9QJ78 ILE 9 CONFLICT SEQADV 2WHH ILE A 62 UNP Q9QJ78 VAL 68 CONFLICT SEQADV 2WHH MET A 95 UNP Q9QJ78 CYS 101 CONFLICT SEQADV 2WHH VAL A 1003 UNP Q9QJ78 ILE 9 CONFLICT SEQADV 2WHH ILE A 1062 UNP Q9QJ78 VAL 68 CONFLICT SEQADV 2WHH ALA A 1095 UNP Q9QJ78 CYS 101 ENGINEERED MUTATION SEQRES 1 A 203 PRO GLN VAL THR LEU TRP GLN ARG PRO LEU VAL THR ILE SEQRES 2 A 203 LYS ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASP THR SEQRES 3 A 203 GLY ALA ASP ASP THR VAL LEU GLU GLU MET SER LEU PRO SEQRES 4 A 203 GLY ARG TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY SEQRES 5 A 203 PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE LEU ILE GLU SEQRES 6 A 203 ILE CYS GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY SEQRES 7 A 203 PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR SEQRES 8 A 203 GLN ILE GLY MET THR LEU ASN PHE GLY GLY SER SER GLY SEQRES 9 A 203 PRO GLN VAL THR LEU TRP GLN ARG PRO LEU VAL THR ILE SEQRES 10 A 203 LYS ILE GLY GLY GLN LEU LYS GLU ALA LEU LEU ASP THR SEQRES 11 A 203 GLY ALA ASP ASP THR VAL LEU GLU GLU MET SER LEU PRO SEQRES 12 A 203 GLY ARG TRP LYS PRO LYS MET ILE GLY GLY ILE GLY GLY SEQRES 13 A 203 PHE ILE LYS VAL ARG GLN TYR ASP GLN ILE LEU ILE GLU SEQRES 14 A 203 ILE CYS GLY HIS LYS ALA ILE GLY THR VAL LEU VAL GLY SEQRES 15 A 203 PRO THR PRO VAL ASN ILE ILE GLY ARG ASN LEU LEU THR SEQRES 16 A 203 GLN ILE GLY ALA THR LEU ASN PHE HET PPN A2201 14 HET GLU A2202 10 HET PPN A2301 14 HET GLU A2302 10 HETNAM PPN PARA-NITROPHENYLALANINE HETNAM GLU GLUTAMIC ACID FORMUL 2 PPN 2(C9 H10 N2 O4) FORMUL 3 GLU 2(C5 H9 N O4) FORMUL 6 HOH *187(H2 O) HELIX 1 1 LEU A 89 ILE A 93 5 5 HELIX 2 2 LEU A 1089 ILE A 1093 5 5 SHEET 1 AA 4 GLN A 2 THR A 4 0 SHEET 2 AA 4 THR A1096 ASN A1098 -1 O LEU A1097 N VAL A 3 SHEET 3 AA 4 THR A 96 ASN A 98 -1 O THR A 96 N ASN A1098 SHEET 4 AA 4 GLN A1002 THR A1004 -1 O VAL A1003 N LEU A 97 SHEET 1 AB 5 LYS A 70 ALA A 71 0 SHEET 2 AB 5 ILE A 64 ILE A 66 -1 O ILE A 64 N ALA A 71 SHEET 3 AB 5 LEU A 10 LYS A 14 -1 O LYS A 14 N GLU A 65 SHEET 4 AB 5 LEU A 19 LEU A 24 -1 O LYS A 20 N ILE A 13 SHEET 5 AB 5 ILE A 84 ILE A 85 1 N ILE A 85 O LEU A 23 SHEET 1 AC 3 LYS A 43 ILE A 47 0 SHEET 2 AC 3 ILE A 54 TYR A 59 -1 O ILE A 54 N ILE A 47 SHEET 3 AC 3 VAL A 75 VAL A 77 -1 O VAL A 75 N TYR A 59 SHEET 1 AD 5 LYS A1070 ALA A1071 0 SHEET 2 AD 5 ILE A1064 ILE A1066 -1 O ILE A1064 N ALA A1071 SHEET 3 AD 5 LEU A1010 LYS A1014 -1 O LYS A1014 N GLU A1065 SHEET 4 AD 5 LEU A1019 LEU A1024 -1 O LYS A1020 N ILE A1013 SHEET 5 AD 5 ILE A1084 ILE A1085 1 N ILE A1085 O LEU A1023 SHEET 1 AE 3 LYS A1043 ILE A1047 0 SHEET 2 AE 3 ILE A1054 TYR A1059 -1 O ILE A1054 N ILE A1047 SHEET 3 AE 3 VAL A1075 VAL A1077 -1 O VAL A1075 N TYR A1059 LINK C PPN A2201 N GLU A2202 1555 1555 1.33 LINK C PPN A2301 N GLU A2302 1555 1555 1.32 SITE 1 AC1 14 ARG A 8 LEU A 23 ASP A 25 PRO A 81 SITE 2 AC1 14 VAL A 82 GLY A1027 HOH A2170 HOH A2172 SITE 3 AC1 14 HOH A2173 HOH A2174 HOH A2175 HOH A2183 SITE 4 AC1 14 GLU A2202 PPN A2301 SITE 1 AC2 11 GLY A1027 ASP A1029 ASP A1030 ILE A1047 SITE 2 AC2 11 GLY A1048 HOH A2174 HOH A2184 HOH A2185 SITE 3 AC2 11 HOH A2186 HOH A2187 PPN A2201 SITE 1 AC3 15 GLY A 27 ARG A1008 LEU A1023 ASP A1025 SITE 2 AC3 15 PRO A1081 VAL A1082 ILE A1084 HOH A2170 SITE 3 AC3 15 HOH A2175 HOH A2180 HOH A2181 HOH A2182 SITE 4 AC3 15 HOH A2183 PPN A2201 GLU A2302 SITE 1 AC4 11 GLY A 27 ASP A 29 ASP A 30 GLY A 48 SITE 2 AC4 11 HOH A2176 HOH A2177 HOH A2178 HOH A2179 SITE 3 AC4 11 HOH A2181 HOH A2182 PPN A2301 CRYST1 62.540 62.540 81.990 90.00 90.00 120.00 P 61 6 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 0.015990 0.009232 0.000000 0.00000 SCALE2 0.000000 0.018463 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012197 0.00000