HEADER HYDROLASE 10-MAR-23 8OE1 TITLE STRUCTURE OF P167S BLAC FROM MYCOBACTERIUM TUBERCULOSIS AT PH 5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: AMBLER CLASS A BETA-LACTAMASE; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: BLAC, BLAA, RV2068C, MTCY49.07C; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.SUN,A.CHIKUNOVA,M.UBBINK REVDAT 4 02-OCT-24 8OE1 1 REMARK REVDAT 3 24-JAN-24 8OE1 1 COMPND SOURCE DBREF SEQADV REVDAT 2 30-AUG-23 8OE1 1 JRNL REVDAT 1 23-AUG-23 8OE1 0 JRNL AUTH J.SUN,A.CHIKUNOVA,A.L.BOYLE,P.VOSKAMP,M.TIMMER,M.UBBINK JRNL TITL ENHANCED ACTIVITY AGAINST A THIRD-GENERATION CEPHALOSPORIN JRNL TITL 2 BY DESTABILIZATION OF THE ACTIVE SITE OF A CLASS A JRNL TITL 3 BETA-LACTAMASE. JRNL REF INT.J.BIOL.MACROMOL. V. 250 26160 2023 JRNL REFN ISSN 0141-8130 JRNL PMID 37549761 JRNL DOI 10.1016/J.IJBIOMAC.2023.126160 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0403 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 31857 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1637 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2352 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.95 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE SET COUNT : 118 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3974 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 211 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : -0.01000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.180 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.152 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.133 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.796 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4089 ; 0.008 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3856 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5570 ; 1.499 ; 1.651 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8843 ; 0.505 ; 1.569 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 530 ; 7.089 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 38 ; 8.092 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 611 ;12.623 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 645 ; 0.066 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4924 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 928 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2123 ; 1.663 ; 1.783 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2123 ; 1.662 ; 1.783 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2652 ; 2.585 ; 3.193 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2653 ; 2.585 ; 3.194 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1966 ; 2.224 ; 2.052 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1967 ; 2.223 ; 2.053 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2919 ; 3.505 ; 3.643 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4726 ; 4.879 ;20.780 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4699 ; 4.836 ;20.380 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8OE1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-MAR-23. REMARK 100 THE DEPOSITION ID IS D_1292127912. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-SEP-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33495 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 54.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : 1.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.94 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.8 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 : 1.300 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 (%): 38.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA CACOD 5 PH (BUFFER) 1.02 M REMARK 280 NA3 CIT (PRECIPITANT), PH 5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 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 NH2 ARG A 171 O HOH A 401 1.96 REMARK 500 O HOH C 486 O HOH C 489 2.04 REMARK 500 O ARG A 178 O HOH A 402 2.15 REMARK 500 O HOH C 437 O HOH C 466 2.16 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 69 -146.82 44.53 REMARK 500 SER A 104 167.08 81.38 REMARK 500 SER A 130 48.00 32.03 REMARK 500 ARG A 220 -121.36 -114.40 REMARK 500 CYS C 69 -142.36 43.67 REMARK 500 SER C 104 -166.60 -160.17 REMARK 500 GLU C 166 -1.04 81.28 REMARK 500 ARG C 220 -123.11 -112.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 103 0.28 SIDE CHAIN REMARK 500 ARG A 153 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 8OE1 A 28 293 UNP P9WKD3 BLAC_MYCTU 43 307 DBREF 8OE1 C 28 293 UNP P9WKD3 BLAC_MYCTU 43 307 SEQADV 8OE1 SER A 167 UNP P9WKD3 PRO 183 ENGINEERED MUTATION SEQADV 8OE1 SER C 167 UNP P9WKD3 PRO 183 ENGINEERED MUTATION SEQRES 1 A 265 ASP 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 GLN 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 SER GLU LEU SEQRES 12 A 265 ASN 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 SEQRES 1 C 265 ASP LEU ALA ASP ARG PHE ALA GLU LEU GLU ARG ARG TYR SEQRES 2 C 265 ASP ALA ARG LEU GLY VAL TYR VAL PRO ALA THR GLY THR SEQRES 3 C 265 THR ALA ALA ILE GLU TYR ARG ALA ASP GLU ARG PHE ALA SEQRES 4 C 265 PHE CYS SER THR PHE LYS ALA PRO LEU VAL ALA ALA VAL SEQRES 5 C 265 LEU HIS GLN ASN PRO LEU THR HIS LEU ASP LYS LEU ILE SEQRES 6 C 265 THR TYR THR SER ASP ASP ILE ARG SER ILE SER PRO VAL SEQRES 7 C 265 ALA GLN GLN HIS VAL GLN THR GLY MET THR ILE GLY GLN SEQRES 8 C 265 LEU CYS ASP ALA ALA ILE ARG TYR SER ASP GLY THR ALA SEQRES 9 C 265 ALA ASN LEU LEU LEU ALA ASP LEU GLY GLY PRO GLY GLY SEQRES 10 C 265 GLY THR ALA ALA PHE THR GLY TYR LEU ARG SER LEU GLY SEQRES 11 C 265 ASP THR VAL SER ARG LEU ASP ALA GLU GLU SER GLU LEU SEQRES 12 C 265 ASN ARG ASP PRO PRO GLY ASP GLU ARG ASP THR THR THR SEQRES 13 C 265 PRO HIS ALA ILE ALA LEU VAL LEU GLN GLN LEU VAL LEU SEQRES 14 C 265 GLY ASN ALA LEU PRO PRO ASP LYS ARG ALA LEU LEU THR SEQRES 15 C 265 ASP TRP MET ALA ARG ASN THR THR GLY ALA LYS ARG ILE SEQRES 16 C 265 ARG ALA GLY PHE PRO ALA ASP TRP LYS VAL ILE ASP LYS SEQRES 17 C 265 THR GLY THR GLY ASP TYR GLY ARG ALA ASN ASP ILE ALA SEQRES 18 C 265 VAL VAL TRP SER PRO THR GLY VAL PRO TYR VAL VAL ALA SEQRES 19 C 265 VAL MET SER ASP ARG ALA GLY GLY GLY TYR ASP ALA GLU SEQRES 20 C 265 PRO ARG GLU ALA LEU LEU ALA GLU ALA ALA THR CYS VAL SEQRES 21 C 265 ALA GLY VAL LEU ALA HET GOL A 300 6 HET GOL C 301 6 HET GOL C 302 6 HET GOL C 303 6 HET GOL C 304 6 HET GOL C 305 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 6(C3 H8 O3) FORMUL 9 HOH *211(H2 O) HELIX 1 AA1 ASP A 28 ASP A 41 1 14 HELIX 2 AA2 CYS A 69 THR A 71 5 3 HELIX 3 AA3 PHE A 72 ASN A 86 1 13 HELIX 4 AA4 PRO A 87 ASP A 92 5 6 HELIX 5 AA5 THR A 98 ILE A 102 5 5 HELIX 6 AA6 VAL A 108 HIS A 112 5 5 HELIX 7 AA7 ILE A 119 TYR A 129 1 11 HELIX 8 AA8 ASP A 131 GLY A 143 1 13 HELIX 9 AA9 PRO A 145 GLY A 145B 5 3 HELIX 10 AB1 GLY A 145C LEU A 155 1 12 HELIX 11 AB2 THR A 182 LEU A 195 1 14 HELIX 12 AB3 PRO A 200 ARG A 213 1 14 HELIX 13 AB4 ARG A 220 PHE A 225 1 6 HELIX 14 AB5 ARG A 267 GLY A 271 5 5 HELIX 15 AB6 ARG A 277 ALA A 293 1 17 HELIX 16 AB7 LEU C 29 ASP C 41 1 13 HELIX 17 AB8 CYS C 69 THR C 71 5 3 HELIX 18 AB9 PHE C 72 GLN C 83 1 12 HELIX 19 AC1 PRO C 87 ASP C 92 5 6 HELIX 20 AC2 THR C 98 ILE C 102 5 5 HELIX 21 AC3 VAL C 108 HIS C 112 5 5 HELIX 22 AC4 ILE C 119 TYR C 129 1 11 HELIX 23 AC5 ASP C 131 GLY C 143 1 13 HELIX 24 AC6 PRO C 145 GLY C 145B 5 3 HELIX 25 AC7 GLY C 145C LEU C 155 1 12 HELIX 26 AC8 GLU C 166 ASN C 170 5 5 HELIX 27 AC9 PRO C 174 ARG C 178 5 5 HELIX 28 AD1 THR C 182 LEU C 195 1 14 HELIX 29 AD2 PRO C 200 ARG C 213 1 14 HELIX 30 AD3 ARG C 220 PHE C 225 1 6 HELIX 31 AD4 ARG C 267 GLY C 271 5 5 HELIX 32 AD5 ARG C 277 ALA C 293 1 17 SHEET 1 AA1 5 ILE A 57 TYR A 60 0 SHEET 2 AA1 5 ARG A 43 VAL A 48 -1 N VAL A 46 O TYR A 60 SHEET 3 AA1 5 PRO A 258 ASP A 266 -1 O ASP A 266 N ARG A 43 SHEET 4 AA1 5 ALA A 244 TRP A 251 -1 N ALA A 248 O VAL A 261 SHEET 5 AA1 5 LYS A 230 THR A 237 -1 N GLY A 236 O ASN A 245 SHEET 1 AA2 2 PHE A 66 ALA A 67 0 SHEET 2 AA2 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 AA3 2 LEU A 94 ILE A 95 0 SHEET 2 AA3 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95 SHEET 1 AA4 5 ILE C 57 TYR C 60 0 SHEET 2 AA4 5 ARG C 43 VAL C 48 -1 N VAL C 46 O TYR C 60 SHEET 3 AA4 5 PRO C 258 ASP C 266 -1 O MET C 264 N GLY C 45 SHEET 4 AA4 5 ALA C 244 TRP C 251 -1 N VAL C 250 O TYR C 259 SHEET 5 AA4 5 LYS C 230 THR C 237 -1 N GLY C 236 O ASN C 245 SHEET 1 AA5 2 PHE C 66 ALA C 67 0 SHEET 2 AA5 2 THR C 180 THR C 181 -1 O THR C 181 N PHE C 66 SHEET 1 AA6 2 LEU C 94 ILE C 95 0 SHEET 2 AA6 2 MET C 117 THR C 118 -1 O MET C 117 N ILE C 95 CRYST1 40.600 54.178 56.036 90.18 111.10 91.78 P 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 0.024631 0.000767 0.009519 0.00000 SCALE2 0.000000 0.018467 0.000284 0.00000 SCALE3 0.000000 0.000000 0.019131 0.00000