HEADER HYDROLASE/HYDROLASE INHIBITOR 22-DEC-20 7L5F TITLE CRYSTAL STRUCTURE OF N-(2-OXOCYCLOBUTYL) DECANAMIDE BOUND AIIA-CO COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ACYL HOMOSERINE LACTONASE AIIA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AHL-LACTONASE AIIA; COMPND 5 EC: 3.1.1.81; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS THURINGIENSIS SUBSP. KURSTAKI; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: AIIA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS AIIA-CO, LACTONASE, QUORUM-QUENCHING, HYDROLASE, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.N.MASCARENHAS,D.LIU REVDAT 2 18-OCT-23 7L5F 1 REMARK REVDAT 1 28-JUL-21 7L5F 0 JRNL AUTH C.T.REIDL,R.MASCARENHAS,T.S.H.MOHAMMAD,M.R.LUTZ JR., JRNL AUTH 2 P.W.THOMAS,W.FAST,D.LIU,D.P.BECKER JRNL TITL CYCLOBUTANONE INHIBITOR OF COBALT-FUNCTIONALIZED JRNL TITL 2 METALLO-GAMMA-LACTONASE AIIA WITH CYCLOBUTANONE RING OPENING JRNL TITL 3 IN THE ACTIVE SITE. JRNL REF ACS OMEGA V. 6 13567 2021 JRNL REFN ESSN 2470-1343 JRNL PMID 34095651 JRNL DOI 10.1021/ACSOMEGA.0C06348 REMARK 2 REMARK 2 RESOLUTION. 1.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 1.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 66.1 REMARK 3 NUMBER OF REFLECTIONS : 49262 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.137 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.710 REMARK 3 FREE R VALUE TEST SET COUNT : 2811 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 40.2900 - 4.1000 1.00 3504 222 0.1540 0.1734 REMARK 3 2 4.1000 - 3.2500 1.00 3500 208 0.1245 0.1648 REMARK 3 3 3.2500 - 2.8400 1.00 3533 209 0.1362 0.1689 REMARK 3 4 2.8400 - 2.5800 1.00 3502 204 0.1338 0.1999 REMARK 3 5 2.5800 - 2.4000 0.95 3367 204 0.1313 0.1907 REMARK 3 6 2.4000 - 2.2600 0.93 3263 199 0.1193 0.1755 REMARK 3 7 2.2600 - 2.1400 0.87 3074 180 0.1151 0.1861 REMARK 3 8 2.1400 - 2.0500 0.80 2781 166 0.1183 0.1777 REMARK 3 9 2.0500 - 1.9700 0.71 2486 152 0.1183 0.1683 REMARK 3 10 1.9700 - 1.9000 0.65 2305 139 0.1223 0.1548 REMARK 3 11 1.9000 - 1.8400 0.60 2109 145 0.1231 0.1753 REMARK 3 12 1.8400 - 1.7900 0.55 1917 110 0.1294 0.2048 REMARK 3 13 1.7900 - 1.7400 0.51 1792 112 0.1422 0.1923 REMARK 3 14 1.7400 - 1.7000 0.47 1650 101 0.1615 0.2288 REMARK 3 15 1.7000 - 1.6600 0.44 1568 86 0.1637 0.2602 REMARK 3 16 1.6600 - 1.6300 0.42 1477 88 0.1686 0.2106 REMARK 3 17 1.6300 - 1.5900 0.41 1427 93 0.1670 0.2533 REMARK 3 18 1.5900 - 1.5600 0.36 1290 76 0.1823 0.2726 REMARK 3 19 1.5600 - 1.5400 0.31 1097 67 0.1843 0.2382 REMARK 3 20 1.5400 - 1.5100 0.23 809 50 0.1973 0.3202 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.470 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.34 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 : 0.013 2144 REMARK 3 ANGLE : 1.467 2907 REMARK 3 CHIRALITY : 0.184 334 REMARK 3 PLANARITY : 0.009 368 REMARK 3 DIHEDRAL : 20.898 284 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 7L5F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1000253723. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUL-16 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID 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 : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49262 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.510 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 (%) : 98.2 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.56 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: 2A7M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 160 MM MGCL2-6H20, 80 MM BIS-TRIS PH REMARK 280 8.5, 24% W/V PEG 4000, VAPOR DIFFUSION, HANGING DROP, REMARK 280 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 27.34950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.29100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.83100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.29100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.34950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.83100 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 43 CD OE1 OE2 REMARK 480 ILE A 86 CD1 REMARK 480 LEU A 143 CB CG CD1 CD2 REMARK 480 ILE A 150 CD1 REMARK 480 GLU A 200 CD OE1 OE2 REMARK 480 GLU A 211 CD OE1 OE2 REMARK 480 ARG A 244 NE CZ NH1 NH2 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 HOH A 594 O HOH A 601 1.87 REMARK 500 O HOH A 540 O HOH A 574 1.93 REMARK 500 O HOH A 559 O HOH A 597 1.96 REMARK 500 O HOH A 580 O HOH A 583 1.98 REMARK 500 O HOH A 453 O HOH A 599 2.03 REMARK 500 OE1 GLU A 41 OH TYR A 92 2.09 REMARK 500 OE1 GLU A 41 O HOH A 401 2.12 REMARK 500 O HOH A 502 O HOH A 556 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 LEU A 6 CB - CG - CD1 ANGL. DEV. = 14.2 DEGREES REMARK 500 VAL A 69 CG1 - CB - CG2 ANGL. DEV. = 10.9 DEGREES REMARK 500 PHE A 208 CB - CG - CD2 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG A 219 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 219 NE - CZ - NH2 ANGL. DEV. = 3.0 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 ASP A 50 161.67 66.74 REMARK 500 ILE A 142 40.26 -141.73 REMARK 500 ILE A 190 -133.68 49.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 303 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 104 NE2 REMARK 620 2 HIS A 106 ND1 90.6 REMARK 620 3 HIS A 169 NE2 102.5 92.2 REMARK 620 4 ASP A 191 OD2 86.6 170.8 97.0 REMARK 620 5 XNG A 304 O5 166.4 96.4 88.9 84.6 REMARK 620 6 XNG A 304 O6 108.5 100.3 146.3 72.4 58.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 302 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 108 OD2 REMARK 620 2 HIS A 109 NE2 83.1 REMARK 620 3 ASP A 191 OD2 165.3 94.4 REMARK 620 4 HIS A 235 NE2 86.1 118.8 107.5 REMARK 620 5 XNG A 304 O6 84.8 101.0 81.4 137.6 REMARK 620 N 1 2 3 4 DBREF 7L5F A 1 250 UNP P0CJ63 AHLLA_BACTK 1 250 SEQRES 1 A 250 MET THR VAL LYS LYS LEU TYR PHE ILE PRO ALA GLY ARG SEQRES 2 A 250 CYS MET LEU ASP HIS SER SER VAL ASN SER ALA LEU THR SEQRES 3 A 250 PRO GLY LYS LEU LEU ASN LEU PRO VAL TRP CYS TYR LEU SEQRES 4 A 250 LEU GLU THR GLU GLU GLY PRO ILE LEU VAL ASP THR GLY SEQRES 5 A 250 MET PRO GLU SER ALA VAL ASN ASN GLU GLY LEU PHE ASN SEQRES 6 A 250 GLY THR PHE VAL GLU GLY GLN ILE LEU PRO LYS MET THR SEQRES 7 A 250 GLU GLU ASP ARG ILE VAL ASN ILE LEU LYS ARG VAL GLY SEQRES 8 A 250 TYR GLU PRO ASP ASP LEU LEU TYR ILE ILE SER SER HIS SEQRES 9 A 250 LEU HIS PHE ASP HIS ALA GLY GLY ASN GLY ALA PHE THR SEQRES 10 A 250 ASN THR PRO ILE ILE VAL GLN ARG THR GLU TYR GLU ALA SEQRES 11 A 250 ALA LEU HIS ARG GLU GLU TYR MET LYS GLU CYS ILE LEU SEQRES 12 A 250 PRO HIS LEU ASN TYR LYS ILE ILE GLU GLY ASP TYR GLU SEQRES 13 A 250 VAL VAL PRO GLY VAL GLN LEU LEU TYR THR PRO GLY HIS SEQRES 14 A 250 SER PRO GLY HIS GLN SER LEU PHE ILE GLU THR GLU GLN SEQRES 15 A 250 SER GLY SER VAL LEU LEU THR ILE ASP ALA SER TYR THR SEQRES 16 A 250 LYS GLU ASN PHE GLU ASP GLU VAL PRO PHE ALA GLY PHE SEQRES 17 A 250 ASP PRO GLU LEU ALA LEU SER SER ILE LYS ARG LEU LYS SEQRES 18 A 250 GLU VAL VAL LYS LYS GLU LYS PRO ILE ILE PHE PHE GLY SEQRES 19 A 250 HIS ASP ILE GLU GLN GLU LYS SER CYS ARG VAL PHE PRO SEQRES 20 A 250 GLU TYR ILE HET GOL A 301 6 HET CO A 302 1 HET CO A 303 1 HET XNG A 304 18 HETNAM GOL GLYCEROL HETNAM CO COBALT (II) ION HETNAM XNG 4-(DECANOYLAMINO)BUTANOIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 CO 2(CO 2+) FORMUL 5 XNG C14 H27 N O3 FORMUL 6 HOH *225(H2 O) HELIX 1 AA1 SER A 19 VAL A 21 5 3 HELIX 2 AA2 PRO A 54 VAL A 58 5 5 HELIX 3 AA3 THR A 78 ASP A 81 5 4 HELIX 4 AA4 ARG A 82 GLY A 91 1 10 HELIX 5 AA5 GLU A 93 LEU A 97 5 5 HELIX 6 AA6 HIS A 106 GLY A 111 1 6 HELIX 7 AA7 GLY A 112 PHE A 116 5 5 HELIX 8 AA8 ARG A 125 LEU A 132 1 8 HELIX 9 AA9 MET A 138 ILE A 142 5 5 HELIX 10 AB1 ASP A 191 SER A 193 5 3 HELIX 11 AB2 THR A 195 ASP A 201 1 7 HELIX 12 AB3 ASP A 209 LYS A 228 1 20 HELIX 13 AB4 ASP A 236 LYS A 241 1 6 SHEET 1 AA1 7 ILE A 73 LYS A 76 0 SHEET 2 AA1 7 LYS A 5 ASP A 17 -1 N ARG A 13 O LYS A 76 SHEET 3 AA1 7 LEU A 30 THR A 42 -1 O LEU A 39 N TYR A 7 SHEET 4 AA1 7 GLY A 45 VAL A 49 -1 O VAL A 49 N TYR A 38 SHEET 5 AA1 7 TYR A 99 ILE A 101 1 O ILE A 101 N LEU A 48 SHEET 6 AA1 7 ILE A 121 GLN A 124 1 O ILE A 122 N ILE A 100 SHEET 7 AA1 7 TYR A 148 ILE A 151 1 O LYS A 149 N ILE A 121 SHEET 1 AA2 5 TYR A 155 VAL A 158 0 SHEET 2 AA2 5 VAL A 161 TYR A 165 -1 O LEU A 163 N TYR A 155 SHEET 3 AA2 5 GLN A 174 THR A 180 -1 O PHE A 177 N GLN A 162 SHEET 4 AA2 5 GLY A 184 ILE A 190 -1 O VAL A 186 N ILE A 178 SHEET 5 AA2 5 ILE A 230 PHE A 233 1 O ILE A 230 N LEU A 187 LINK NE2 HIS A 104 CO CO A 303 1555 1555 2.15 LINK ND1 HIS A 106 CO CO A 303 1555 1555 2.14 LINK OD2 ASP A 108 CO CO A 302 1555 1555 2.36 LINK NE2 HIS A 109 CO CO A 302 1555 1555 2.05 LINK NE2 HIS A 169 CO CO A 303 1555 1555 2.08 LINK OD2 ASP A 191 CO CO A 302 1555 1555 2.08 LINK OD2 ASP A 191 CO CO A 303 1555 1555 2.35 LINK NE2 HIS A 235 CO CO A 302 1555 1555 2.03 LINK CO CO A 302 O6 XNG A 304 1555 1555 2.06 LINK CO CO A 303 O5 XNG A 304 1555 1555 2.24 LINK CO CO A 303 O6 XNG A 304 1555 1555 2.22 CISPEP 1 PHE A 246 PRO A 247 0 11.23 CRYST1 54.699 55.662 80.582 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 0.018282 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017966 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012410 0.00000