HEADER DNA INTEGRATION 25-AUG-95 1ASU TITLE AVIAN SARCOMA VIRUS INTEGRASE CATALYTIC CORE DOMAIN CRYSTALLIZED FROM TITLE 2 2% PEG 400, 2M AMMONIUM SULFATE, HEPES PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: AVIAN SARCOMA VIRUS INTEGRASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 OTHER_DETAILS: CRYSTALLIZED FROM 2% PEG 400, 2M AMMONIUM SULFATE, COMPND 7 HEPES PH 7.5 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AVIAN SARCOMA VIRUS; SOURCE 3 ORGANISM_TAXID: 11876; SOURCE 4 STRAIN: SCHMIDT-RUPPIN B; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PRC23IN(52-207) KEYWDS DNA INTEGRATION EXPDTA X-RAY DIFFRACTION AUTHOR G.BUJACZ,M.JASKOLSKI,J.ALEXANDRATOS,A.WLODAWER REVDAT 5 07-FEB-24 1ASU 1 REMARK SEQADV REVDAT 4 13-JUL-11 1ASU 1 VERSN REVDAT 3 24-FEB-09 1ASU 1 VERSN REVDAT 2 01-APR-03 1ASU 1 JRNL REVDAT 1 14-NOV-95 1ASU 0 JRNL AUTH G.BUJACZ,M.JASKOLSKI,J.ALEXANDRATOS,A.WLODAWER,G.MERKEL, JRNL AUTH 2 R.A.KATZ,A.M.SKALKA JRNL TITL HIGH-RESOLUTION STRUCTURE OF THE CATALYTIC DOMAIN OF AVIAN JRNL TITL 2 SARCOMA VIRUS INTEGRASE. JRNL REF J.MOL.BIOL. V. 253 333 1995 JRNL REFN ISSN 0022-2836 JRNL PMID 7563093 JRNL DOI 10.1006/JMBI.1995.0556 REMARK 2 REMARK 2 RESOLUTION. 1.70 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.7 REMARK 3 NUMBER OF REFLECTIONS : 15966 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) : 0.152 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : 0.188 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 : 1258 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 181 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.92 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) : 0.009 ; 0.017 REMARK 3 ANGLE DISTANCE (A) : 0.035 ; 0.041 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.040 ; 0.057 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.011 ; 0.022 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.133 ; 0.180 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.198 ; 0.500 REMARK 3 MULTIPLE TORSION (A) : 0.277 ; 0.500 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.282 ; 0.500 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 2.100 ; 3.400 REMARK 3 STAGGERED (DEGREES) : 18.700; 13.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.802 ; 2.400 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.974 ; 3.300 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.867 ; 3.700 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.058 ; 6.400 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ASU 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_1000171215. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-NOV-94 REMARK 200 TEMPERATURE (KELVIN) : 295 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL 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) : 1.542 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18249 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.5 REMARK 200 DATA REDUNDANCY : 2.990 REMARK 200 R MERGE (I) : 0.09200 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 (%): 50.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 40.49500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.23500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.23500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.74250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.23500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.23500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 20.24750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.23500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.23500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.74250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.23500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.23500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 20.24750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 40.49500 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 66.47000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 66.47000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 121.48500 REMARK 450 REMARK 450 SOURCE REMARK 450 ORIGINAL VIRAL DNA CLONE: JU ET AL., J. VIROL. REMARK 450 33:1026-1033 (1980) REMARK 450 ORIGINAL EXPRESSION CLONE: TERRY ET AL., J. VIROL. REMARK 450 62:2358-2365 (1988) REMARK 450 EXPRESSION CLONE FOR CORE: KULKOSKY ET AL., J. VIROL. REMARK 450 206:448-456 (1995) REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O GLU A 200 O HOH A 453 2.02 REMARK 500 O HOH A 336 O HOH A 450 2.07 REMARK 500 O HOH A 320 O HOH A 432 2.09 REMARK 500 NH1 ARG A 70 O HOH A 427 2.17 REMARK 500 O HOH A 445 O HOH A 449 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 64 CB - CG - OD2 ANGL. DEV. = -6.9 DEGREES REMARK 500 ARG A 70 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG A 74 CD - NE - CZ ANGL. DEV. = -10.7 DEGREES REMARK 500 ARG A 74 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP A 82 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 114 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 132 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 158 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 168 CD - NE - CZ ANGL. DEV. = 12.0 DEGREES REMARK 500 ARG A 179 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG A 179 NE - CZ - NH2 ANGL. DEV. = -7.6 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 ARG A 53 82.07 62.00 REMARK 500 PRO A 147 39.24 -73.29 REMARK 500 LYS A 178 -123.91 -122.95 REMARK 500 PHE A 199 1.50 -51.31 REMARK 500 GLU A 200 101.62 -10.63 REMARK 500 GLU A 203 -20.78 -28.71 REMARK 500 ASN A 204 70.25 -169.95 REMARK 500 THR A 207 137.00 -27.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACT REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ACTIVE SITE REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 252 DBREF 1ASU A 52 207 UNP P03354 POL_RSVP 624 779 SEQADV 1ASU ALA A 101 UNP P03354 VAL 673 CONFLICT SEQADV 1ASU LYS A 166 UNP P03354 ARG 738 CONFLICT SEQRES 1 A 162 PRO LEU ARG GLU PRO ARG GLY LEU GLY PRO LEU GLN ILE SEQRES 2 A 162 TRP GLN THR ASP PHE THR LEU GLU PRO ARG MET ALA PRO SEQRES 3 A 162 ARG SER TRP LEU ALA VAL THR VAL ASP THR ALA SER SER SEQRES 4 A 162 ALA ILE VAL VAL THR GLN HIS GLY ARG VAL THR SER VAL SEQRES 5 A 162 ALA ALA GLN HIS HIS TRP ALA THR ALA ILE ALA VAL LEU SEQRES 6 A 162 GLY ARG PRO LYS ALA ILE LYS THR ASP ASN GLY SER CYS SEQRES 7 A 162 PHE THR SER LYS SER THR ARG GLU TRP LEU ALA ARG TRP SEQRES 8 A 162 GLY ILE ALA HIS THR THR GLY ILE PRO GLY ASN SER GLN SEQRES 9 A 162 GLY GLN ALA MET VAL GLU ARG ALA ASN ARG LEU LEU LYS SEQRES 10 A 162 ASP LYS ILE ARG VAL LEU ALA GLU GLY ASP GLY PHE MET SEQRES 11 A 162 LYS ARG ILE PRO THR SER LYS GLN GLY GLU LEU LEU ALA SEQRES 12 A 162 LYS ALA MET TYR ALA LEU ASN HIS PHE GLU ARG GLY GLU SEQRES 13 A 162 ASN THR LYS THR ASN LEU HET EPE A 252 15 HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 2 EPE C8 H18 N2 O4 S FORMUL 3 HOH *181(H2 O) HELIX 1 2 SER A 98 LEU A 112 1 15 HELIX 2 3 SER A 124 THR A 127 1 4 HELIX 3 4 LYS A 129 TRP A 138 1 10 HELIX 4 5 ALA A 154 ASP A 174 1 21 HELIX 5 6 THR A 182 LEU A 196 1 15 SHEET 1 A 5 ALA A 87 HIS A 93 0 SHEET 2 A 5 TRP A 76 THR A 83 -1 SHEET 3 A 5 ILE A 60 PRO A 69 -1 SHEET 4 A 5 ALA A 117 THR A 120 1 SHEET 5 A 5 ILE A 140 THR A 143 1 CISPEP 1 GLU A 51 PRO A 52 0 1.45 CISPEP 2 ALA A 72 PRO A 73 0 1.65 SITE 1 ACT 3 ASP A 64 ASP A 121 GLU A 157 SITE 1 AC1 15 PRO A 73 SER A 75 TRP A 76 ARG A 95 SITE 2 AC1 15 VAL A 96 ARG A 137 TRP A 138 LYS A 166 SITE 3 AC1 15 LYS A 191 ALA A 195 ARG A 201 HOH A 307 SITE 4 AC1 15 HOH A 318 HOH A 323 HOH A 395 CRYST1 66.470 66.470 80.990 90.00 90.00 90.00 P 43 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 0.015044 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015044 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012347 0.00000