HEADER DNA BINDING PROTEIN 08-JAN-20 6TV3 TITLE HUMRADA1 IN COMPLEX WITH 3-AMINO-2-NAPHTHOIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA REPAIR AND RECOMBINATION PROTEIN RADA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS; SOURCE 3 ORGANISM_TAXID: 2261; SOURCE 4 GENE: RADA, PF1926; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS RAD51, RECOMBINASE, DNA REPAIR, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.E.MARSH,M.HYVONEN REVDAT 4 24-JAN-24 6TV3 1 REMARK REVDAT 3 30-JUN-21 6TV3 1 JRNL REVDAT 2 24-MAR-21 6TV3 1 JRNL REVDAT 1 27-JAN-21 6TV3 0 JRNL AUTH D.E.SCOTT,N.J.FRANCIS-NEWTON,M.E.MARSH,A.G.COYNE,G.FISCHER, JRNL AUTH 2 T.MOSCHETTI,A.R.BAYLY,T.D.SHARPE,K.T.HAAS,L.BARBER, JRNL AUTH 3 C.R.VALENZANO,R.SRINIVASAN,D.J.HUGGINS,M.LEE,A.EMERY, JRNL AUTH 4 B.HARDWICK,M.EHEBAUER,C.DAGOSTIN,A.ESPOSITO,L.PELLEGRINI, JRNL AUTH 5 T.PERRIOR,G.MCKENZIE,T.L.BLUNDELL,M.HYVONEN,J.SKIDMORE, JRNL AUTH 6 A.R.VENKITARAMAN,C.ABELL JRNL TITL A SMALL-MOLECULE INHIBITOR OF THE BRCA2-RAD51 INTERACTION JRNL TITL 2 MODULATES RAD51 ASSEMBLY AND POTENTIATES DNA DAMAGE-INDUCED JRNL TITL 3 CELL DEATH. JRNL REF CELL CHEM BIOL V. 28 835 2021 JRNL REFN ESSN 2451-9456 JRNL PMID 33662256 JRNL DOI 10.1016/J.CHEMBIOL.2021.02.006 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.03 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 31812 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.180 REMARK 3 FREE R VALUE TEST SET COUNT : 1647 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 50 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.51 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.98 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 637 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2348 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 605 REMARK 3 BIN R VALUE (WORKING SET) : 0.2306 REMARK 3 BIN FREE R VALUE : 0.3259 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.02 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 32 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1708 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 221 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.52 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.20410 REMARK 3 B22 (A**2) : -2.31760 REMARK 3 B33 (A**2) : 1.11350 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.16970 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.190 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.083 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.084 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.080 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.082 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1789 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2418 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 649 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 325 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1789 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 231 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2305 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.12 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.61 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 16.13 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6TV3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1292106125. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979500 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31934 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 21.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 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: 4B32 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG-1000, 100 MM NA/K PHOSPHATE, PH REMARK 280 6.5, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 39.61850 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 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 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 MET A 107 REMARK 465 GLN A 298 REMARK 465 ALA A 299 REMARK 465 ASN A 300 REMARK 465 GLY A 301 REMARK 465 GLY A 302 REMARK 465 HIS A 303 REMARK 465 ILE A 304 REMARK 465 LEU A 305 REMARK 465 ALA A 306 REMARK 465 HIS A 307 REMARK 465 SER A 308 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NYE A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 404 DBREF 6TV3 A 108 349 UNP O74036 RADA_PYRFU 108 349 SEQADV 6TV3 MET A 107 UNP O74036 INITIATING METHIONINE SEQADV 6TV3 MET A 169 UNP O74036 ILE 169 ENGINEERED MUTATION SEQADV 6TV3 ALA A 201 UNP O74036 TYR 201 ENGINEERED MUTATION SEQADV 6TV3 TYR A 202 UNP O74036 VAL 202 ENGINEERED MUTATION SEQADV 6TV3 MET A 221 UNP O74036 LYS 221 ENGINEERED MUTATION SEQADV 6TV3 ASN A 300 UNP O74036 ARG 288 ENGINEERED MUTATION SEQADV 6TV3 A UNP O74036 PRO 289 DELETION SEQADV 6TV3 A UNP O74036 ASP 290 DELETION SEQADV 6TV3 A UNP O74036 ALA 291 DELETION SEQADV 6TV3 A UNP O74036 PHE 292 DELETION SEQADV 6TV3 A UNP O74036 PHE 293 DELETION SEQADV 6TV3 A UNP O74036 GLY 294 DELETION SEQADV 6TV3 A UNP O74036 ASP 295 DELETION SEQADV 6TV3 A UNP O74036 PRO 296 DELETION SEQADV 6TV3 A UNP O74036 THR 297 DELETION SEQADV 6TV3 A UNP O74036 ARG 298 DELETION SEQADV 6TV3 A UNP O74036 PRO 299 DELETION SEQADV 6TV3 A UNP O74036 ILE 300 DELETION SEQRES 1 A 231 MET ALA THR ILE GLY ARG ILE SER THR GLY SER LYS SER SEQRES 2 A 231 LEU ASP LYS LEU LEU GLY GLY GLY ILE GLU THR GLN ALA SEQRES 3 A 231 ILE THR GLU VAL PHE GLY GLU PHE GLY SER GLY LYS THR SEQRES 4 A 231 GLN LEU ALA HIS THR LEU ALA VAL MET VAL GLN LEU PRO SEQRES 5 A 231 PRO GLU GLU GLY GLY LEU ASN GLY SER VAL MET TRP ILE SEQRES 6 A 231 ASP THR GLU ASN THR PHE ARG PRO GLU ARG ILE ARG GLU SEQRES 7 A 231 ILE ALA GLN ASN ARG GLY LEU ASP PRO ASP GLU VAL LEU SEQRES 8 A 231 LYS HIS ILE ALA TYR ALA ARG ALA PHE ASN SER ASN HIS SEQRES 9 A 231 GLN MET LEU LEU VAL GLN GLN ALA GLU ASP MET ILE LYS SEQRES 10 A 231 GLU LEU LEU ASN THR ASP ARG PRO VAL LYS LEU LEU ILE SEQRES 11 A 231 VAL ASP SER LEU THR SER HIS PHE ARG SER GLU TYR ILE SEQRES 12 A 231 GLY ARG GLY ALA LEU ALA GLU ARG GLN GLN LYS LEU ALA SEQRES 13 A 231 LYS HIS LEU ALA ASP LEU HIS ARG LEU ALA ASN LEU TYR SEQRES 14 A 231 ASP ILE ALA VAL PHE VAL THR ASN GLN VAL GLN ALA ASN SEQRES 15 A 231 GLY GLY HIS ILE LEU ALA HIS SER ALA THR LEU ARG VAL SEQRES 16 A 231 TYR LEU ARG LYS GLY LYS GLY GLY LYS ARG ILE ALA ARG SEQRES 17 A 231 LEU ILE ASP ALA PRO HIS LEU PRO GLU GLY GLU ALA VAL SEQRES 18 A 231 PHE SER ILE THR GLU LYS GLY ILE GLU ASP HET NYE A 401 23 HET PO4 A 402 5 HET GOL A 403 6 HET GOL A 404 6 HETNAM NYE 3-AZANYLNAPHTHALENE-2-CARBOXYLIC ACID HETNAM PO4 PHOSPHATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NYE C11 H9 N O2 FORMUL 3 PO4 O4 P 3- FORMUL 4 GOL 2(C3 H8 O3) FORMUL 6 HOH *221(H2 O) HELIX 1 AA1 SER A 117 LEU A 124 1 8 HELIX 2 AA2 GLY A 143 VAL A 155 1 13 HELIX 3 AA3 GLN A 156 LEU A 157 5 2 HELIX 4 AA4 PRO A 158 GLY A 162 5 5 HELIX 5 AA5 ARG A 178 ARG A 189 1 12 HELIX 6 AA6 ASP A 192 HIS A 199 1 8 HELIX 7 AA7 ASN A 207 LEU A 226 1 20 HELIX 8 AA8 THR A 241 TYR A 248 1 8 HELIX 9 AA9 GLY A 250 GLY A 252 5 3 HELIX 10 AB1 ALA A 253 ASP A 276 1 24 HELIX 11 AB2 LYS A 319 GLY A 321 5 3 SHEET 1 AA1 2 ARG A 112 ILE A 113 0 SHEET 2 AA1 2 ILE A 128 GLU A 129 -1 O ILE A 128 N ILE A 113 SHEET 1 AA2 9 ILE A 200 ARG A 204 0 SHEET 2 AA2 9 SER A 167 ASP A 172 1 N ASP A 172 O ALA A 203 SHEET 3 AA2 9 VAL A 232 ASP A 238 1 O ILE A 236 N ILE A 171 SHEET 4 AA2 9 ALA A 278 ASN A 283 1 O PHE A 280 N LEU A 235 SHEET 5 AA2 9 ALA A 132 PHE A 137 1 N THR A 134 O VAL A 281 SHEET 6 AA2 9 LEU A 311 LYS A 317 1 O LEU A 311 N GLU A 135 SHEET 7 AA2 9 ARG A 323 ILE A 328 -1 O ARG A 326 N TYR A 314 SHEET 8 AA2 9 GLY A 336 THR A 343 -1 O PHE A 340 N ARG A 323 SHEET 9 AA2 9 GLY A 346 GLU A 348 -1 O GLU A 348 N SER A 341 CISPEP 1 ASP A 238 SER A 239 0 3.49 SITE 1 AC1 12 MET A 169 ILE A 171 ALA A 201 TYR A 202 SITE 2 AC1 12 ALA A 203 LEU A 214 GLN A 217 HIS A 332 SITE 3 AC1 12 HOH A 537 HOH A 602 HOH A 638 HOH A 651 SITE 1 AC2 6 GLY A 141 GLY A 143 LYS A 144 THR A 145 SITE 2 AC2 6 GLN A 146 HOH A 549 SITE 1 AC3 9 SER A 167 VAL A 168 LYS A 198 HIS A 199 SITE 2 AC3 9 ILE A 200 ALA A 201 LEU A 225 HOH A 515 SITE 3 AC3 9 HOH A 614 SITE 1 AC4 7 GLU A 195 HIS A 199 ARG A 230 ARG A 316 SITE 2 AC4 7 LYS A 317 HOH A 612 HOH A 652 CRYST1 37.666 79.237 39.430 90.00 118.18 90.00 P 1 21 1 2 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 0.026549 0.000000 0.014224 0.00000 SCALE2 0.000000 0.012620 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028772 0.00000