HEADER LYASE 26-DEC-18 6NI5 TITLE PSEUDOMONAS FLUORESCENS ISOCYANIDE HYDRATASE AT 274 K G150A MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISONITRILE HYDRATASE INHA; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS FLUORESCENS (STRAIN ATCC BAA-477 / SOURCE 3 NRRL B-23932 / PF-5); SOURCE 4 ORGANISM_TAXID: 220664; SOURCE 5 STRAIN: ATCC BAA-477 / NRRL B-23932 / PF-5; SOURCE 6 ATCC: BAA-477D; SOURCE 7 GENE: INHA, PFL_4109; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 10 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS DJ-1 SUPERFAMILY, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.WILSON,M.DASGUPTA,H.VAN DEN BEDEM REVDAT 5 15-NOV-23 6NI5 1 ATOM REVDAT 4 11-OCT-23 6NI5 1 LINK REVDAT 3 01-JAN-20 6NI5 1 JRNL REVDAT 2 18-DEC-19 6NI5 1 JRNL REVDAT 1 20-NOV-19 6NI5 0 JRNL AUTH M.DASGUPTA,D.BUDDAY,S.H.P.DE OLIVEIRA,P.MADZELAN, JRNL AUTH 2 D.MARCHANY-RIVERA,J.SERAVALLI,B.HAYES,R.G.SIERRA,S.BOUTET, JRNL AUTH 3 M.S.HUNTER,R.ALONSO-MORI,A.BATYUK,J.WIERMAN,A.LYUBIMOV, JRNL AUTH 4 A.S.BREWSTER,N.K.SAUTER,G.A.APPLEGATE,V.K.TIWARI, JRNL AUTH 5 D.B.BERKOWITZ,M.C.THOMPSON,A.E.COHEN,J.S.FRASER,M.E.WALL, JRNL AUTH 6 H.VAN DEN BEDEM,M.A.WILSON JRNL TITL MIX-AND-INJECT XFEL CRYSTALLOGRAPHY REVEALS GATED JRNL TITL 2 CONFORMATIONAL DYNAMICS DURING ENZYME CATALYSIS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 25634 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31801874 JRNL DOI 10.1073/PNAS.1901864116 REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155) 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 99966 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.119 REMARK 3 FREE R VALUE : 0.152 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 4970 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 33.6059 - 4.0372 0.98 3286 164 0.1257 0.1441 REMARK 3 2 4.0372 - 3.2052 0.99 3236 170 0.1186 0.1374 REMARK 3 3 3.2052 - 2.8003 0.99 3246 155 0.1317 0.1678 REMARK 3 4 2.8003 - 2.5444 1.00 3218 186 0.1176 0.1467 REMARK 3 5 2.5444 - 2.3621 0.99 3215 169 0.1065 0.1432 REMARK 3 6 2.3621 - 2.2228 0.95 3063 155 0.0986 0.1333 REMARK 3 7 2.2228 - 2.1115 0.99 3249 151 0.0956 0.1345 REMARK 3 8 2.1115 - 2.0196 0.99 3225 177 0.0952 0.1189 REMARK 3 9 2.0196 - 1.9419 0.99 3201 188 0.0877 0.1335 REMARK 3 10 1.9419 - 1.8749 0.99 3167 168 0.0876 0.1268 REMARK 3 11 1.8749 - 1.8163 1.00 3221 172 0.0828 0.1157 REMARK 3 12 1.8163 - 1.7643 0.99 3221 171 0.0855 0.1213 REMARK 3 13 1.7643 - 1.7179 1.00 3217 153 0.0903 0.1552 REMARK 3 14 1.7179 - 1.6760 0.99 3239 165 0.0991 0.1504 REMARK 3 15 1.6760 - 1.6379 0.94 3015 144 0.1126 0.1549 REMARK 3 16 1.6379 - 1.6030 0.96 3119 160 0.1121 0.1585 REMARK 3 17 1.6030 - 1.5710 0.98 3150 158 0.1107 0.1411 REMARK 3 18 1.5710 - 1.5413 0.98 3128 191 0.1154 0.1582 REMARK 3 19 1.5413 - 1.5138 0.98 3208 155 0.1188 0.1666 REMARK 3 20 1.5138 - 1.4881 0.99 3187 155 0.1212 0.1726 REMARK 3 21 1.4881 - 1.4641 0.99 3206 151 0.1321 0.1712 REMARK 3 22 1.4641 - 1.4416 0.99 3172 167 0.1523 0.1821 REMARK 3 23 1.4416 - 1.4204 0.99 3204 174 0.1682 0.2351 REMARK 3 24 1.4204 - 1.4004 0.99 3179 170 0.1792 0.2347 REMARK 3 25 1.4004 - 1.3815 0.99 3174 178 0.1922 0.2031 REMARK 3 26 1.3815 - 1.3635 1.00 3190 187 0.2056 0.2611 REMARK 3 27 1.3635 - 1.3465 0.99 3176 176 0.2246 0.2522 REMARK 3 28 1.3465 - 1.3303 0.95 3029 159 0.2436 0.2867 REMARK 3 29 1.3303 - 1.3148 0.91 2978 150 0.2658 0.2744 REMARK 3 30 1.3148 - 1.3000 0.89 2877 151 0.2745 0.3159 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.880 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 : 0.014 5056 REMARK 3 ANGLE : 1.290 7011 REMARK 3 CHIRALITY : 0.097 794 REMARK 3 PLANARITY : 0.009 975 REMARK 3 DIHEDRAL : 22.467 1882 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 6NI5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1000238588. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-16 REMARK 200 TEMPERATURE (KELVIN) : 274 REMARK 200 PH : 8.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.82653 REMARK 200 MONOCHROMATOR : LIQUID NITROGEN-COOLED DOUBLE REMARK 200 CRYSTAL SI(111) REMARK 200 OPTICS : FLAT SI RH COATED M0, REMARK 200 KIRKPATRICK-BAEZ FLAT BENT SI M1 REMARK 200 & M2 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 : 100249 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 38.960 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 1.51300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 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: 3NON REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 200 MM MAGNESIUM REMARK 280 CHLORIDE, 100MM TRIS-HCL, PH 8.6, 2 MM DTT, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 28.94750 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 GLY A 228 REMARK 465 GLY B -2 REMARK 465 GLY B 228 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 ARG A 220 NE - CZ - NH1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG A 220 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 88 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 LEU B 147 CA - CB - CG ANGL. DEV. = 14.3 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 CYS A 101 -139.84 56.17 REMARK 500 CYS A 101 -129.73 52.29 REMARK 500 ALA A 150 -154.41 -78.60 REMARK 500 ILE A 152 -81.07 10.97 REMARK 500 PHE A 167 -101.64 -119.40 REMARK 500 PHE A 167 -101.38 -119.29 REMARK 500 ALA A 184 68.14 -160.27 REMARK 500 ASP B 30 80.69 32.67 REMARK 500 CYS B 101 -142.46 52.15 REMARK 500 CYS B 101 -130.32 42.98 REMARK 500 THR B 102 3.25 -69.04 REMARK 500 ALA B 150 -151.79 -81.82 REMARK 500 ILE B 152 -84.71 11.73 REMARK 500 PHE B 167 -107.31 -122.44 REMARK 500 PHE B 167 -102.40 -114.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA A 182 PRO A 183 -147.89 REMARK 500 REMARK 500 REMARK: NULL DBREF 6NI5 A 1 228 UNP Q4K977 Q4K977_PSEF5 1 228 DBREF 6NI5 B 1 228 UNP Q4K977 Q4K977_PSEF5 1 228 SEQADV 6NI5 GLY A -2 UNP Q4K977 EXPRESSION TAG SEQADV 6NI5 SER A -1 UNP Q4K977 EXPRESSION TAG SEQADV 6NI5 HIS A 0 UNP Q4K977 EXPRESSION TAG SEQADV 6NI5 ALA A 150 UNP Q4K977 GLY 150 ENGINEERED MUTATION SEQADV 6NI5 GLY B -2 UNP Q4K977 EXPRESSION TAG SEQADV 6NI5 SER B -1 UNP Q4K977 EXPRESSION TAG SEQADV 6NI5 HIS B 0 UNP Q4K977 EXPRESSION TAG SEQADV 6NI5 ALA B 150 UNP Q4K977 GLY 150 ENGINEERED MUTATION SEQRES 1 A 231 GLY SER HIS MET ALA VAL GLN ILE GLY PHE LEU LEU PHE SEQRES 2 A 231 PRO GLU VAL GLN GLN LEU ASP LEU THR GLY PRO HIS ASP SEQRES 3 A 231 VAL LEU ALA SER LEU PRO ASP VAL GLN VAL HIS LEU ILE SEQRES 4 A 231 TRP LYS GLU PRO GLY PRO VAL VAL ALA SER SER GLY LEU SEQRES 5 A 231 VAL LEU GLN ALA THR THR SER PHE ALA ASP CYS PRO PRO SEQRES 6 A 231 LEU ASP VAL ILE CYS ILE PRO GLY GLY THR GLY VAL GLY SEQRES 7 A 231 ALA LEU MET GLU ASP PRO GLN ALA LEU ALA PHE ILE ARG SEQRES 8 A 231 GLN GLN ALA ALA ARG ALA ARG TYR VAL THR SER VAL CYS SEQRES 9 A 231 THR GLY SER LEU VAL LEU GLY ALA ALA GLY LEU LEU GLN SEQRES 10 A 231 GLY LYS ARG ALA THR THR HIS TRP ALA TYR HIS GLU LEU SEQRES 11 A 231 LEU ALA PRO LEU GLY ALA ILE PRO VAL HIS GLU ARG VAL SEQRES 12 A 231 VAL ARG ASP GLY ASN LEU LEU THR GLY ALA GLY ILE THR SEQRES 13 A 231 ALA GLY ILE ASP PHE ALA LEU THR LEU ALA ALA GLU LEU SEQRES 14 A 231 PHE ASP ALA ALA THR ALA GLN ARG VAL GLN LEU GLN LEU SEQRES 15 A 231 GLU TYR ALA PRO ALA PRO PRO PHE ASN ALA GLY SER PRO SEQRES 16 A 231 ASP THR ALA PRO ALA SER VAL VAL GLN GLN ALA ARG GLN SEQRES 17 A 231 ARG ALA ALA ASP SER LEU HIS LYS ARG ARG GLU ILE THR SEQRES 18 A 231 LEU ARG ALA ALA ALA ARG LEU ALA ALA GLY SEQRES 1 B 231 GLY SER HIS MET ALA VAL GLN ILE GLY PHE LEU LEU PHE SEQRES 2 B 231 PRO GLU VAL GLN GLN LEU ASP LEU THR GLY PRO HIS ASP SEQRES 3 B 231 VAL LEU ALA SER LEU PRO ASP VAL GLN VAL HIS LEU ILE SEQRES 4 B 231 TRP LYS GLU PRO GLY PRO VAL VAL ALA SER SER GLY LEU SEQRES 5 B 231 VAL LEU GLN ALA THR THR SER PHE ALA ASP CYS PRO PRO SEQRES 6 B 231 LEU ASP VAL ILE CYS ILE PRO GLY GLY THR GLY VAL GLY SEQRES 7 B 231 ALA LEU MET GLU ASP PRO GLN ALA LEU ALA PHE ILE ARG SEQRES 8 B 231 GLN GLN ALA ALA ARG ALA ARG TYR VAL THR SER VAL CYS SEQRES 9 B 231 THR GLY SER LEU VAL LEU GLY ALA ALA GLY LEU LEU GLN SEQRES 10 B 231 GLY LYS ARG ALA THR THR HIS TRP ALA TYR HIS GLU LEU SEQRES 11 B 231 LEU ALA PRO LEU GLY ALA ILE PRO VAL HIS GLU ARG VAL SEQRES 12 B 231 VAL ARG ASP GLY ASN LEU LEU THR GLY ALA GLY ILE THR SEQRES 13 B 231 ALA GLY ILE ASP PHE ALA LEU THR LEU ALA ALA GLU LEU SEQRES 14 B 231 PHE ASP ALA ALA THR ALA GLN ARG VAL GLN LEU GLN LEU SEQRES 15 B 231 GLU TYR ALA PRO ALA PRO PRO PHE ASN ALA GLY SER PRO SEQRES 16 B 231 ASP THR ALA PRO ALA SER VAL VAL GLN GLN ALA ARG GLN SEQRES 17 B 231 ARG ALA ALA ASP SER LEU HIS LYS ARG ARG GLU ILE THR SEQRES 18 B 231 LEU ARG ALA ALA ALA ARG LEU ALA ALA GLY HET CSO A 101 13 HET CSO B 101 13 HETNAM CSO S-HYDROXYCYSTEINE FORMUL 1 CSO 2(C3 H7 N O3 S) FORMUL 3 HOH *323(H2 O) HELIX 1 AA1 GLN A 14 ALA A 26 1 13 HELIX 2 AA2 GLY A 73 MET A 78 1 6 HELIX 3 AA3 ASP A 80 ALA A 92 1 13 HELIX 4 AA4 THR A 102 ALA A 110 1 9 HELIX 5 AA5 HIS A 121 GLY A 132 5 12 HELIX 6 AA6 THR A 153 PHE A 167 1 15 HELIX 7 AA7 ASP A 168 LEU A 179 1 12 HELIX 8 AA8 PRO A 196 ALA A 227 1 32 HELIX 9 AA9 GLN B 14 ALA B 26 1 13 HELIX 10 AB1 GLY B 73 MET B 78 1 6 HELIX 11 AB2 ASP B 80 ALA B 92 1 13 HELIX 12 AB3 THR B 102 ALA B 110 1 9 HELIX 13 AB4 HIS B 121 GLY B 132 5 12 HELIX 14 AB5 THR B 153 PHE B 167 1 15 HELIX 15 AB6 ASP B 168 LEU B 179 1 12 HELIX 16 AB7 PRO B 196 ALA B 227 1 32 SHEET 1 AA1 6 VAL A 31 ILE A 36 0 SHEET 2 AA1 6 VAL A 3 LEU A 8 1 N PHE A 7 O ILE A 36 SHEET 3 AA1 6 VAL A 65 ILE A 68 1 O VAL A 65 N GLY A 6 SHEET 4 AA1 6 TYR A 96 VAL A 100 1 O THR A 98 N ILE A 68 SHEET 5 AA1 6 LEU A 146 GLY A 149 1 O GLY A 149 N SER A 99 SHEET 6 AA1 6 VAL A 140 ASP A 143 -1 N VAL A 141 O THR A 148 SHEET 1 AA2 2 GLY A 41 VAL A 44 0 SHEET 2 AA2 2 VAL A 50 ALA A 53 -1 O ALA A 53 N GLY A 41 SHEET 1 AA3 2 ARG A 117 ALA A 118 0 SHEET 2 AA3 2 ILE A 134 PRO A 135 1 O ILE A 134 N ALA A 118 SHEET 1 AA4 7 THR B 55 SER B 56 0 SHEET 2 AA4 7 VAL B 31 TRP B 37 1 N TRP B 37 O THR B 55 SHEET 3 AA4 7 VAL B 3 LEU B 8 1 N PHE B 7 O ILE B 36 SHEET 4 AA4 7 VAL B 65 ILE B 68 1 O VAL B 65 N GLY B 6 SHEET 5 AA4 7 TYR B 96 VAL B 100 1 O THR B 98 N ILE B 66 SHEET 6 AA4 7 LEU B 146 GLY B 149 1 O LEU B 147 N VAL B 97 SHEET 7 AA4 7 VAL B 140 ASP B 143 -1 N VAL B 141 O THR B 148 SHEET 1 AA5 2 GLY B 41 VAL B 44 0 SHEET 2 AA5 2 VAL B 50 ALA B 53 -1 O LEU B 51 N VAL B 43 SHEET 1 AA6 2 ARG B 117 ALA B 118 0 SHEET 2 AA6 2 ILE B 134 PRO B 135 1 O ILE B 134 N ALA B 118 LINK C AVAL A 100 N CCSO A 101 1555 1555 1.30 LINK C CCSO A 101 N THR A 102 1555 1555 1.32 LINK C AVAL B 100 N CCSO B 101 1555 1555 1.35 LINK C CCSO B 101 N THR B 102 1555 1555 1.33 CRYST1 57.038 57.895 69.110 90.00 112.55 90.00 P 1 21 1 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 0.017532 0.000000 0.007279 0.00000 SCALE2 0.000000 0.017273 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015667 0.00000