HEADER HYDROLASE/HYDROLASE INHIBITOR 18-NOV-14 4WZ4 TITLE CRYSTAL STRUCTURE OF P. AERUGINOSA AMPC COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CEPHALOSPORINASE; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 STRAIN: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228; SOURCE 5 GENE: AMPC, PA4110; SOURCE 6 EXPRESSION_SYSTEM: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 208964 KEYWDS BETA LACTAMASE, INHIBITOR, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.D.FERGUSON REVDAT 2 25-APR-18 4WZ4 1 SOURCE JRNL REMARK REVDAT 1 05-AUG-15 4WZ4 0 JRNL AUTH D.C.MCKINNEY,F.ZHOU,C.J.EYERMANN,A.D.FERGUSON,D.B.PRINCE, JRNL AUTH 2 J.BREEN,R.A.GIACOBBE,S.LAHIRI,J.C.VERHEIJEN JRNL TITL 4,5-DISUBSTITUTED JRNL TITL 2 6-ARYLOXY-1,3-DIHYDROBENZO[C][1,2]OXABOROLES ARE JRNL TITL 3 BROAD-SPECTRUM SERINE BETA-LACTAMASE INHIBITORS. JRNL REF ACS INFECT DIS V. 1 310 2015 JRNL REFN ESSN 2373-8227 JRNL PMID 27622821 JRNL DOI 10.1021/ACSINFECDIS.5B00031 REMARK 2 REMARK 2 RESOLUTION. 1.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.5 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) : 1.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 3 NUMBER OF REFLECTIONS : 148389 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) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 7454 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.05 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.60 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 5204 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2840 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4937 REMARK 3 BIN R VALUE (WORKING SET) : 0.2846 REMARK 3 BIN FREE R VALUE : 0.2722 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.13 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 267 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2790 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 432 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 6.69 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.48780 REMARK 3 B22 (A**2) : -0.62680 REMARK 3 B33 (A**2) : 0.13900 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.123 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.033 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.033 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.031 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.032 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 : 0.910 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2977 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 4073 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1033 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 74 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 453 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2977 ; 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 : 368 ; 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 : 3912 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.04 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 5.04 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.07 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): -6.3023 -3.0693 17.9207 REMARK 3 T TENSOR REMARK 3 T11: -0.0410 T22: -0.0277 REMARK 3 T33: -0.0271 T12: -0.0004 REMARK 3 T13: 0.0003 T23: -0.0001 REMARK 3 L TENSOR REMARK 3 L11: 0.1417 L22: 0.2323 REMARK 3 L33: 0.4260 L12: 0.0137 REMARK 3 L13: -0.0888 L23: -0.0697 REMARK 3 S TENSOR REMARK 3 S11: -0.0090 S12: -0.0218 S13: -0.0092 REMARK 3 S21: -0.0038 S22: -0.0016 S23: -0.0023 REMARK 3 S31: -0.0010 S32: -0.0076 S33: 0.0107 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4WZ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000204805. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 148389 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.050 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 1.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.49400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG, PH 8, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K 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 22.36500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.65500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.63500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.65500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.36500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.63500 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: 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 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 TYR A 249 22.08 -160.54 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 A 837 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 882 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH A 923 DISTANCE = 6.48 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3VU A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4WYY RELATED DB: PDB REMARK 900 RELATED ID: 4WZ5 RELATED DB: PDB DBREF 4WZ4 A 29 388 UNP P24735 AMPC_PSEAE 29 388 SEQRES 1 A 360 ALA PRO ALA ASP ARG LEU LYS ALA LEU VAL ASP ALA ALA SEQRES 2 A 360 VAL GLN PRO VAL MET LYS ALA ASN ASP ILE PRO GLY LEU SEQRES 3 A 360 ALA VAL ALA ILE SER LEU LYS GLY GLU PRO HIS TYR PHE SEQRES 4 A 360 SER TYR GLY LEU ALA SER LYS GLU ASP GLY ARG ARG VAL SEQRES 5 A 360 THR PRO GLU THR LEU PHE GLU ILE GLY SER VAL SER LYS SEQRES 6 A 360 THR PHE THR ALA THR LEU ALA GLY TYR ALA LEU THR GLN SEQRES 7 A 360 ASP LYS MET ARG LEU ASP ASP ARG ALA SER GLN HIS TRP SEQRES 8 A 360 PRO ALA LEU GLN GLY SER ARG PHE ASP GLY ILE SER LEU SEQRES 9 A 360 LEU ASP LEU ALA THR TYR THR ALA GLY GLY LEU PRO LEU SEQRES 10 A 360 GLN PHE PRO ASP SER VAL GLN LYS ASP GLN ALA GLN ILE SEQRES 11 A 360 ARG ASP TYR TYR ARG GLN TRP GLN PRO THR TYR ALA PRO SEQRES 12 A 360 GLY SER GLN ARG LEU TYR SER ASN PRO SER ILE GLY LEU SEQRES 13 A 360 PHE GLY TYR LEU ALA ALA ARG SER LEU GLY GLN PRO PHE SEQRES 14 A 360 GLU ARG LEU MET GLU GLN GLN VAL PHE PRO ALA LEU GLY SEQRES 15 A 360 LEU GLU GLN THR HIS LEU ASP VAL PRO GLU ALA ALA LEU SEQRES 16 A 360 ALA GLN TYR ALA GLN GLY TYR GLY LYS ASP ASP ARG PRO SEQRES 17 A 360 LEU ARG VAL GLY PRO GLY PRO LEU ASP ALA GLU GLY TYR SEQRES 18 A 360 GLY VAL LYS THR SER ALA ALA ASP LEU LEU ARG PHE VAL SEQRES 19 A 360 ASP ALA ASN LEU HIS PRO GLU ARG LEU ASP ARG PRO TRP SEQRES 20 A 360 ALA GLN ALA LEU ASP ALA THR HIS ARG GLY TYR TYR LYS SEQRES 21 A 360 VAL GLY ASP MET THR GLN GLY LEU GLY TRP GLU ALA TYR SEQRES 22 A 360 ASP TRP PRO ILE SER LEU LYS ARG LEU GLN ALA GLY ASN SEQRES 23 A 360 SER THR PRO MET ALA LEU GLN PRO HIS ARG ILE ALA ARG SEQRES 24 A 360 LEU PRO ALA PRO GLN ALA LEU GLU GLY GLN ARG LEU LEU SEQRES 25 A 360 ASN LYS THR GLY SER THR ASN GLY PHE GLY ALA TYR VAL SEQRES 26 A 360 ALA PHE VAL PRO GLY ARG ASP LEU GLY LEU VAL ILE LEU SEQRES 27 A 360 ALA ASN ARG ASN TYR PRO ASN ALA GLU ARG VAL LYS ILE SEQRES 28 A 360 ALA TYR ALA ILE LEU SER GLY LEU GLU HET GOL A 401 6 HET 3VU A 402 23 HETNAM GOL GLYCEROL HETNAM 3VU {(3R)-6-[(3-AMINO-1,2,4-THIADIAZOL-5-YL)OXY]-1-HYDROXY- HETNAM 2 3VU 4,5-DIMETHYL-1,3-DIHYDRO-2,1-BENZOXABOROL-3-YL}ACETIC HETNAM 3 3VU ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 3VU C13 H14 B N3 O5 S FORMUL 4 HOH *432(H2 O) HELIX 1 AA1 ALA A 29 ASN A 49 1 21 HELIX 2 AA2 VAL A 91 GLN A 106 1 16 HELIX 3 AA3 ARG A 114 GLN A 123 5 10 HELIX 4 AA4 SER A 125 ILE A 130 5 6 HELIX 5 AA5 SER A 131 THR A 137 1 7 HELIX 6 AA6 ASP A 154 TRP A 165 1 12 HELIX 7 AA7 SER A 178 LEU A 193 1 16 HELIX 8 AA8 PRO A 196 GLN A 204 1 9 HELIX 9 AA9 GLN A 204 LEU A 209 1 6 HELIX 10 AB1 PRO A 219 TYR A 226 5 8 HELIX 11 AB2 GLY A 231 ARG A 235 5 5 HELIX 12 AB3 LEU A 244 GLY A 250 1 7 HELIX 13 AB4 ALA A 255 HIS A 267 1 13 HELIX 14 AB5 PRO A 268 LEU A 271 5 4 HELIX 15 AB6 ASP A 272 ALA A 281 1 10 HELIX 16 AB7 SER A 306 ASN A 314 1 9 HELIX 17 AB8 SER A 315 GLN A 321 1 7 HELIX 18 AB9 PRO A 357 ARG A 359 5 3 HELIX 19 AC1 PRO A 372 GLU A 388 1 17 SHEET 1 AA110 ARG A 78 ARG A 79 0 SHEET 2 AA110 GLU A 63 SER A 73 -1 N ALA A 72 O ARG A 78 SHEET 3 AA110 GLY A 53 LEU A 60 -1 N VAL A 56 O PHE A 67 SHEET 4 AA110 LEU A 361 ALA A 367 -1 O LEU A 366 N ALA A 55 SHEET 5 AA110 PHE A 349 VAL A 356 -1 N VAL A 356 O LEU A 361 SHEET 6 AA110 ARG A 338 THR A 346 -1 N GLY A 344 O ALA A 351 SHEET 7 AA110 GLU A 299 ASP A 302 -1 N GLU A 299 O ASN A 341 SHEET 8 AA110 MET A 292 GLN A 294 -1 N THR A 293 O ALA A 300 SHEET 9 AA110 ARG A 284 VAL A 289 -1 N TYR A 286 O GLN A 294 SHEET 10 AA110 ALA A 326 ALA A 333 -1 O GLN A 332 N GLY A 285 SHEET 1 AA2 3 LEU A 85 GLU A 87 0 SHEET 2 AA2 3 LYS A 252 SER A 254 -1 O THR A 253 N PHE A 86 SHEET 3 AA2 3 THR A 214 HIS A 215 -1 N HIS A 215 O LYS A 252 SHEET 1 AA3 2 GLN A 174 ARG A 175 0 SHEET 2 AA3 2 HIS A 323 ARG A 324 -1 O HIS A 323 N ARG A 175 LINK OG SER A 90 B 3VU A 402 1555 1555 1.54 CISPEP 1 TRP A 303 PRO A 304 0 8.82 SITE 1 AC1 10 GLU A 269 ARG A 273 ALA A 276 GLN A 277 SITE 2 AC1 10 ASP A 280 GLN A 321 PRO A 322 HOH A 516 SITE 3 AC1 10 HOH A 553 HOH A 888 SITE 1 AC2 13 SER A 90 GLN A 146 TYR A 177 ASN A 179 SITE 2 AC2 13 TYR A 249 THR A 343 GLY A 344 SER A 345 SITE 3 AC2 13 ASN A 373 ARG A 376 HOH A 712 HOH A 751 SITE 4 AC2 13 HOH A 859 CRYST1 44.730 71.270 107.310 90.00 90.00 90.00 P 21 21 21 4 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 0.022356 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014031 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009319 0.00000