HEADER HYDROLASE/HYDROLASE INHIBITOR 09-DEC-14 4X6T TITLE M.TUBERCULOSIS BETALACTAMASE COMPLEXED WITH INHIBITOR EC19 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 45-307; COMPND 5 SYNONYM: AMBLER CLASS A BETA-LACTAMASE; COMPND 6 EC: 3.5.2.6; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: ATCC 25618 / H37RV; SOURCE 5 GENE: BLAC, BLAA, RV2068C, MTCY49.07C; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-LACTAMASE, TRANSITION STATE INHIBITOR, STRUCTURE BASED DRUG KEYWDS 2 DEVELOPMENT, BETA-LACTAMS, BORONATES, PENICILLIN BINDING PROTEIN., KEYWDS 3 HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.HAZRA REVDAT 5 27-SEP-23 4X6T 1 REMARK REVDAT 4 30-MAR-22 4X6T 1 REMARK REVDAT 3 18-APR-18 4X6T 1 JRNL REVDAT 2 13-SEP-17 4X6T 1 REMARK REVDAT 1 23-DEC-15 4X6T 0 JRNL AUTH S.G.KURZ,S.HAZRA,C.R.BETHEL,C.ROMAGNOLI,E.CASELLI,F.PRATI, JRNL AUTH 2 J.S.BLANCHARD,R.A.BONOMO JRNL TITL INHIBITING THE BETA-LACTAMASE OF MYCOBACTERIUM TUBERCULOSIS JRNL TITL 2 (MTB) WITH NOVEL BORONIC ACID TRANSITION-STATE INHIBITORS JRNL TITL 3 (BATSIS). JRNL REF ACS INFECT DIS V. 1 234 2015 JRNL REFN ESSN 2373-8227 JRNL PMID 27622739 JRNL DOI 10.1021/ACSINFECDIS.5B00003 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.050 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.7 REMARK 3 NUMBER OF REFLECTIONS : 48394 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.130 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.5418 - 3.3657 0.88 3371 146 0.1488 0.1946 REMARK 3 2 3.3657 - 2.6717 1.00 3680 158 0.1719 0.2014 REMARK 3 3 2.6717 - 2.3340 1.00 3643 157 0.1702 0.2228 REMARK 3 4 2.3340 - 2.1206 0.78 2839 122 0.1649 0.1953 REMARK 3 5 2.1206 - 1.9686 0.99 3575 155 0.1637 0.1979 REMARK 3 6 1.9686 - 1.8526 0.79 2850 122 0.1712 0.1829 REMARK 3 7 1.8526 - 1.7598 0.98 3523 153 0.1606 0.2041 REMARK 3 8 1.7598 - 1.6832 0.97 3478 149 0.1663 0.1970 REMARK 3 9 1.6832 - 1.6184 0.97 3464 149 0.1638 0.2145 REMARK 3 10 1.6184 - 1.5625 0.95 3407 147 0.1704 0.1817 REMARK 3 11 1.5625 - 1.5137 0.94 3363 145 0.1758 0.1749 REMARK 3 12 1.5137 - 1.4704 0.86 3073 133 0.2012 0.2338 REMARK 3 13 1.4704 - 1.4317 0.90 3198 138 0.2189 0.2309 REMARK 3 14 1.4317 - 1.4000 0.83 2930 126 0.2363 0.2690 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.980 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2116 REMARK 3 ANGLE : 1.283 2901 REMARK 3 CHIRALITY : 0.045 327 REMARK 3 PLANARITY : 0.006 377 REMARK 3 DIHEDRAL : 13.174 745 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4X6T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-DEC-14. REMARK 100 THE DEPOSITION ID IS D_1000205157. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50722 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 38.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.0500 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4HFX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, PH 7.5, 2M NH4H2PO4 REMARK 280 PROTEIN CONCENTRATION 12 MGS/ML, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 283K 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 21.63200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.34150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.70850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.34150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.63200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.70850 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 TOTAL BURIED SURFACE AREA: 1280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 289 CG CD OE1 OE2 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 OG SER A 84 BAY 3Y6 A 408 1.88 REMARK 500 OG1 THR A 251 O4 PO4 A 407 2.06 REMARK 500 O HOH A 680 O HOH A 681 2.06 REMARK 500 O HOH A 638 O HOH A 722 2.07 REMARK 500 O HOH A 529 O HOH A 556 2.08 REMARK 500 O HOH A 556 O HOH A 568 2.12 REMARK 500 O2 PO4 A 402 O HOH A 708 2.12 REMARK 500 O HOH A 558 O HOH A 569 2.14 REMARK 500 O HOH A 641 O HOH A 680 2.14 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 CYS A 83 -144.58 45.71 REMARK 500 GLU A 181 -169.63 -101.02 REMARK 500 ARG A 236 -119.34 -113.53 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 PO4 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 PO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3Y6 A 408 DBREF 4X6T A 45 307 UNP P9WKD3 BLAC_MYCTU 45 307 SEQADV 4X6T ALA A 43 UNP P9WKD3 EXPRESSION TAG SEQADV 4X6T LEU A 44 UNP P9WKD3 EXPRESSION TAG SEQADV 4X6T ALA A 126 UNP P9WKD3 GLN 126 CONFLICT SEQADV 4X6T ALA A 186 UNP P9WKD3 ASN 186 CONFLICT SEQRES 1 A 265 ALA LEU ALA ASP ARG PHE ALA GLU LEU GLU ARG ARG TYR SEQRES 2 A 265 ASP ALA ARG LEU GLY VAL TYR VAL PRO ALA THR GLY THR SEQRES 3 A 265 THR ALA ALA ILE GLU TYR ARG ALA ASP GLU ARG PHE ALA SEQRES 4 A 265 PHE CYS SER THR PHE LYS ALA PRO LEU VAL ALA ALA VAL SEQRES 5 A 265 LEU HIS GLN ASN PRO LEU THR HIS LEU ASP LYS LEU ILE SEQRES 6 A 265 THR TYR THR SER ASP ASP ILE ARG SER ILE SER PRO VAL SEQRES 7 A 265 ALA GLN GLN HIS VAL ALA THR GLY MET THR ILE GLY GLN SEQRES 8 A 265 LEU CYS ASP ALA ALA ILE ARG TYR SER ASP GLY THR ALA SEQRES 9 A 265 ALA ASN LEU LEU LEU ALA ASP LEU GLY GLY PRO GLY GLY SEQRES 10 A 265 GLY THR ALA ALA PHE THR GLY TYR LEU ARG SER LEU GLY SEQRES 11 A 265 ASP THR VAL SER ARG LEU ASP ALA GLU GLU PRO GLU LEU SEQRES 12 A 265 ALA ARG ASP PRO PRO GLY ASP GLU ARG ASP THR THR THR SEQRES 13 A 265 PRO HIS ALA ILE ALA LEU VAL LEU GLN GLN LEU VAL LEU SEQRES 14 A 265 GLY ASN ALA LEU PRO PRO ASP LYS ARG ALA LEU LEU THR SEQRES 15 A 265 ASP TRP MET ALA ARG ASN THR THR GLY ALA LYS ARG ILE SEQRES 16 A 265 ARG ALA GLY PHE PRO ALA ASP TRP LYS VAL ILE ASP LYS SEQRES 17 A 265 THR GLY THR GLY ASP TYR GLY ARG ALA ASN ASP ILE ALA SEQRES 18 A 265 VAL VAL TRP SER PRO THR GLY VAL PRO TYR VAL VAL ALA SEQRES 19 A 265 VAL MET SER ASP ARG ALA GLY GLY GLY TYR ASP ALA GLU SEQRES 20 A 265 PRO ARG GLU ALA LEU LEU ALA GLU ALA ALA THR CYS VAL SEQRES 21 A 265 ALA GLY VAL LEU ALA HET PO4 A 401 5 HET PO4 A 402 5 HET PO4 A 403 5 HET PO4 A 404 5 HET PO4 A 405 5 HET PO4 A 406 5 HET PO4 A 407 5 HET 3Y6 A 408 38 HETNAM PO4 PHOSPHATE ION HETNAM 3Y6 3-[(2R)-2-(DIHYDROXYBORANYL)-2-{[(2R)-2-{[(4-ETHYL-2,3- HETNAM 2 3Y6 DIOXO-3,4-DIHYDROPYRAZIN-1(2H)-YL)CARBONYL]AMINO}-2- HETNAM 3 3Y6 (4-HYDROXYPHENYL)ACETYL]AMINO}ETHYL]BENZOIC ACID FORMUL 2 PO4 7(O4 P 3-) FORMUL 9 3Y6 C24 H25 B N4 O9 FORMUL 10 HOH *263(H2 O) HELIX 1 AA1 ALA A 43 ASP A 56 1 14 HELIX 2 AA2 CYS A 83 THR A 85 5 3 HELIX 3 AA3 PHE A 86 ASN A 98 1 13 HELIX 4 AA4 PRO A 99 ASP A 104 5 6 HELIX 5 AA5 THR A 110 ILE A 114 5 5 HELIX 6 AA6 VAL A 120 HIS A 124 5 5 HELIX 7 AA7 ILE A 131 TYR A 141 1 11 HELIX 8 AA8 ASP A 143 GLY A 155 1 13 HELIX 9 AA9 GLY A 156 GLY A 159 5 4 HELIX 10 AB1 GLY A 160 LEU A 171 1 12 HELIX 11 AB2 PRO A 183 ARG A 187 5 5 HELIX 12 AB3 THR A 198 LEU A 211 1 14 HELIX 13 AB4 PRO A 216 ARG A 229 1 14 HELIX 14 AB5 ARG A 236 PHE A 241 1 6 HELIX 15 AB6 ARG A 281 GLY A 285 5 5 HELIX 16 AB7 ARG A 291 ALA A 307 1 17 SHEET 1 AA1 5 ILE A 72 TYR A 74 0 SHEET 2 AA1 5 ARG A 58 VAL A 63 -1 N VAL A 61 O TYR A 74 SHEET 3 AA1 5 PRO A 272 ASP A 280 -1 O MET A 278 N GLY A 60 SHEET 4 AA1 5 ARG A 258 TRP A 266 -1 N VAL A 265 O TYR A 273 SHEET 5 AA1 5 LYS A 246 GLY A 254 -1 N GLY A 252 O ASN A 260 SHEET 1 AA2 2 PHE A 80 ALA A 81 0 SHEET 2 AA2 2 THR A 196 THR A 197 -1 O THR A 197 N PHE A 80 SHEET 1 AA3 2 LEU A 106 ILE A 107 0 SHEET 2 AA3 2 MET A 129 THR A 130 -1 O MET A 129 N ILE A 107 CISPEP 1 GLU A 182 PRO A 183 0 2.13 SITE 1 AC1 6 MET A 227 GLY A 233 ARG A 238 VAL A 247 SITE 2 AC1 6 ASP A 249 HOH A 632 SITE 1 AC2 5 ALA A 239 GLY A 240 PHE A 241 PRO A 242 SITE 2 AC2 5 HOH A 708 SITE 1 AC3 4 ARG A 140 TYR A 141 PO4 A 404 HOH A 674 SITE 1 AC4 5 PRO A 119 GLN A 123 TYR A 141 PO4 A 403 SITE 2 AC4 5 HOH A 736 SITE 1 AC5 5 GLU A 73 ASP A 77 HIS A 200 HOH A 600 SITE 2 AC5 5 HOH A 763 SITE 1 AC6 2 TYR A 74 ARG A 75 SITE 1 AC7 10 SER A 84 SER A 142 THR A 232 ARG A 236 SITE 2 AC7 10 LYS A 250 THR A 251 GLY A 252 THR A 253 SITE 3 AC7 10 3Y6 A 408 HOH A 698 SITE 1 AC8 22 CYS A 83 SER A 84 ARG A 115 SER A 116 SITE 2 AC8 22 ILE A 117 SER A 142 GLU A 182 PRO A 183 SITE 3 AC8 22 ARG A 187 PRO A 189 GLY A 191 ASP A 192 SITE 4 AC8 22 ARG A 194 GLY A 252 THR A 253 GLY A 254 SITE 5 AC8 22 ASP A 255 PO4 A 407 HOH A 504 HOH A 505 SITE 6 AC8 22 HOH A 529 HOH A 615 CRYST1 43.264 71.417 84.683 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 0.023114 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014002 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011809 0.00000