HEADER HYDROLASE 26-AUG-13 4C3Q TITLE NEUTRON STRUCTURE OF A PERDEUTERATED TOHO-1 R274N R276N DOUBLE MUTANT TITLE 2 BETA-LACTAMASE IN COMPLEX WITH A FULLY DEUTERATED BORONIC ACID (BZB) TITLE 3 AT 100K COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE TOHO-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TOHO-1 BETA-LACTAMASE; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: PERDEUTERATED SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 511693; SOURCE 4 STRAIN: BL21; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS HYDROLASE, TOHO-1, PERDEUTERATED NEUTRON STRUCTURE, EXTENDED-SPECTRUM KEYWDS 2 BETA LACTAMASES, CTX- M-TYPE ESBLS, CRYOGENIC NEUTRON EXPDTA NEUTRON DIFFRACTION AUTHOR L.COATES,S.J.TOMANICEK,T.SCHRADER,K.L.WEISS,J.D.NG,A.OSTERMANN REVDAT 3 16-OCT-24 4C3Q 1 REMARK LINK REVDAT 2 22-MAR-17 4C3Q 1 REMARK ATOM REVDAT 1 09-JUL-14 4C3Q 0 JRNL AUTH L.COATES,S.J.TOMANICEK,T.SCHRADER,K.L.WEISS,J.D.NG, JRNL AUTH 2 A.OSTERMANN JRNL TITL CRYOGENIC NEUTRON PROTEIN CRYSTALLOGRAPHY: ROUTINE METHODS JRNL TITL 2 AND POTENTIAL BENEFITS JRNL REF J.APPL.CRYSTALLOGR. V. 47 2014 JRNL REFN ESSN 1600-5767 JRNL DOI 10.1107/S1600576714010772 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.4 REMARK 3 NUMBER OF REFLECTIONS : 13945 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.400 REMARK 3 FREE R VALUE TEST SET COUNT : 758 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 9.4809 - 3.7030 0.91 2920 139 0.1863 0.1977 REMARK 3 2 3.7030 - 2.9689 0.91 2845 138 0.2060 0.2437 REMARK 3 3 2.9689 - 2.6025 0.86 2634 150 0.1987 0.2670 REMARK 3 4 2.6025 - 2.3686 0.83 2571 134 0.1839 0.2564 REMARK 3 5 2.3686 - 2.2011 0.73 2244 129 0.1838 0.2342 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL 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: 0.1000 REMARK 3 OPERATOR: -H,-K,L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.174 4226 REMARK 3 ANGLE : 0.529 7362 REMARK 3 CHIRALITY : 0.043 322 REMARK 3 PLANARITY : 0.008 633 REMARK 3 DIHEDRAL : 27.457 1102 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 4C3Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1290058178. REMARK 230 REMARK 230 EXPERIMENTAL DETAILS REMARK 230 EXPERIMENT TYPE : NEUTRON DIFFRACTION REMARK 230 DATE OF DATA COLLECTION : 01-AUG-12 REMARK 230 TEMPERATURE (KELVIN) : 100.0 REMARK 230 PH : 5.60 REMARK 230 NUMBER OF CRYSTALS USED : 1 REMARK 230 REMARK 230 NEUTRON SOURCE : NUCLEAR REACTOR REMARK 230 BEAMLINE : BIODIFF REMARK 230 WAVELENGTH OR RANGE (A) : 2.67 REMARK 230 MONOCHROMATOR : PYROLYTIC GRAPHITE REMARK 230 OPTICS : NULL REMARK 230 REMARK 230 DETECTOR TYPE : IMAGE PLATE REMARK 230 DETECTOR MANUFACTURER : FUJI REMARK 230 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 230 DATA SCALING SOFTWARE : SCALEPACK REMARK 230 REMARK 230 NUMBER OF UNIQUE REFLECTIONS : 282104 REMARK 230 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 230 RESOLUTION RANGE LOW (A) : 10.000 REMARK 230 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 230 REMARK 230 OVERALL. REMARK 230 COMPLETENESS FOR RANGE (%) : 88.6 REMARK 230 DATA REDUNDANCY : 4.000 REMARK 230 R MERGE (I) : 0.16000 REMARK 230 R SYM (I) : 0.16000 REMARK 230 FOR THE DATA SET : NULL REMARK 230 REMARK 230 IN THE HIGHEST RESOLUTION SHELL. REMARK 230 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 230 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 230 COMPLETENESS FOR SHELL (%) : NULL REMARK 230 DATA REDUNDANCY IN SHELL : NULL REMARK 230 R MERGE FOR SHELL (I) : NULL REMARK 230 R SYM FOR SHELL (I) : NULL REMARK 230 FOR SHELL : NULL REMARK 230 REMARK 230 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 230 SOFTWARE USED : NULL REMARK 230 STARTING MODEL: NONE REMARK 230 REMARK 230 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.45933 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.72967 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 32.72967 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 65.45933 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 O DOD A1017 LIES ON A SPECIAL POSITION. 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 ASN A 27 CG OD1 ND2 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 D2 DOD A 1108 D1 DOD A 1126 1.37 REMARK 500 O DOD A 1108 O DOD A 1126 1.51 REMARK 500 O DOD A 1041 D2 DOD A 1128 1.54 REMARK 500 O DOD A 1108 D1 DOD A 1126 1.58 REMARK 500 OG SER A 70 O2 BZB A 300 1.99 REMARK 500 O DOD A 1041 O DOD A 1128 2.06 REMARK 500 OD1 ASN A 106 OG1 THR A 133 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 166 CD GLU A 166 OE1 -0.067 REMARK 500 GLU A 166 CD GLU A 166 OE2 0.075 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 -132.62 55.95 REMARK 500 VAL A 103 -146.38 -80.57 REMARK 500 TYR A 105 93.23 62.21 REMARK 500 HIS A 112 15.12 -140.43 REMARK 500 SER A 220 -127.43 -97.78 REMARK 500 HIS A 288 91.97 -68.58 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 DOD A1097 DISTANCE = 5.81 ANGSTROMS REMARK 525 DOD A1098 DISTANCE = 7.15 ANGSTROMS REMARK 525 DOD A1126 DISTANCE = 5.93 ANGSTROMS REMARK 525 DOD A1144 DISTANCE = 6.56 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 BENZO[B]THIOPHENE-2-BORONIC ACID (BZB): BORON IS ENRICHED REMARK 600 11B ISOTOPE REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BZB A 300 DBREF 4C3Q A 27 290 UNP Q47066 BLT1_ECOL 31 291 SEQADV 4C3Q ASN A 274 UNP Q47066 ARG 275 ENGINEERED MUTATION SEQADV 4C3Q ASN A 276 UNP Q47066 ARG 277 ENGINEERED MUTATION SEQRES 1 A 261 ASN SER VAL GLN GLN GLN LEU GLU ALA LEU GLU LYS SER SEQRES 2 A 261 SER GLY GLY ARG LEU GLY VAL ALA LEU ILE ASN THR ALA SEQRES 3 A 261 ASP ASN SER GLN ILE LEU TYR ARG ALA ASP GLU ARG PHE SEQRES 4 A 261 ALA MET CYS SER THR SER LYS VAL MET ALA ALA ALA ALA SEQRES 5 A 261 VAL LEU LYS GLN SER GLU SER ASP LYS HIS LEU LEU ASN SEQRES 6 A 261 GLN ARG VAL GLU ILE LYS LYS SER ASP LEU VAL ASN TYR SEQRES 7 A 261 ASN PRO ILE ALA GLU LYS HIS VAL ASN GLY THR MET THR SEQRES 8 A 261 LEU ALA GLU LEU GLY ALA ALA ALA LEU GLN TYR SER ASP SEQRES 9 A 261 ASN THR ALA MET ASN LYS LEU ILE ALA HIS LEU GLY GLY SEQRES 10 A 261 PRO ASP LYS VAL THR ALA PHE ALA ARG SER LEU GLY ASP SEQRES 11 A 261 GLU THR PHE ARG LEU ASP ARG THR GLU PRO THR LEU ASN SEQRES 12 A 261 THR ALA ILE PRO GLY ASP PRO ARG ASP THR THR THR PRO SEQRES 13 A 261 LEU ALA MET ALA GLN THR LEU LYS ASN LEU THR LEU GLY SEQRES 14 A 261 LYS ALA LEU ALA GLU THR GLN ARG ALA GLN LEU VAL THR SEQRES 15 A 261 TRP LEU LYS GLY ASN THR THR GLY SER ALA SER ILE ARG SEQRES 16 A 261 ALA GLY LEU PRO LYS SER TRP VAL VAL GLY ASP LYS THR SEQRES 17 A 261 GLY SER GLY ASP TYR GLY THR THR ASN ASP ILE ALA VAL SEQRES 18 A 261 ILE TRP PRO GLU ASN HIS ALA PRO LEU VAL LEU VAL THR SEQRES 19 A 261 TYR PHE THR GLN PRO GLU GLN LYS ALA GLU ASN ARG ASN SEQRES 20 A 261 ASP ILE LEU ALA ALA ALA ALA LYS ILE VAL THR HIS GLY SEQRES 21 A 261 PHE HET BZB A 300 17 HETNAM BZB BENZO[B]THIOPHENE-2-BORONIC ACID FORMUL 2 BZB C8 H7 B O2 S FORMUL 3 DOD *125(D2 O) HELIX 1 1 SER A 28 GLY A 41 1 14 HELIX 2 2 CYS A 69 THR A 71 5 3 HELIX 3 3 SER A 72 SER A 86 1 15 HELIX 4 4 LYS A 98 LEU A 102 5 5 HELIX 5 5 ILE A 108 VAL A 113 5 6 HELIX 6 6 LEU A 119 TYR A 129 1 11 HELIX 7 7 ASP A 131 GLY A 143 1 13 HELIX 8 8 GLY A 144 LEU A 155 1 12 HELIX 9 9 PRO A 167 THR A 171 5 5 HELIX 10 10 THR A 182 LEU A 195 1 14 HELIX 11 11 ALA A 200 GLY A 213 1 14 HELIX 12 12 SER A 220 LEU A 225 5 6 HELIX 13 13 ARG A 275 HIS A 288 1 14 SHEET 1 AA 5 GLN A 56 TYR A 60 0 SHEET 2 AA 5 ARG A 43 ASN A 50 -1 O VAL A 46 N TYR A 60 SHEET 3 AA 5 LEU A 259 THR A 266 -1 O VAL A 260 N ILE A 49 SHEET 4 AA 5 THR A 244 TRP A 251 -1 N THR A 244 O PHE A 265 SHEET 5 AA 5 VAL A 230 SER A 237 -1 O VAL A 230 N TRP A 251 SHEET 1 AB 2 PHE A 66 ALA A 67 0 SHEET 2 AB 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 AC 2 ARG A 94 ILE A 97 0 SHEET 2 AC 2 GLY A 115 THR A 118 -1 O GLY A 115 N ILE A 97 LINK OG SER A 70 B BZB A 300 1555 1555 1.45 CISPEP 1 GLU A 166 PRO A 167 0 1.06 SITE 1 AC1 10 CYS A 69 SER A 70 ASN A 104 TYR A 105 SITE 2 AC1 10 SER A 130 ASN A 132 PRO A 167 ASN A 170 SITE 3 AC1 10 GLY A 236 SER A 237 CRYST1 72.889 72.889 98.189 90.00 90.00 120.00 P 32 2 1 6 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 0.013719 0.007921 0.000000 0.00000 SCALE2 0.000000 0.015842 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010184 0.00000