HEADER HYDROLASE 17-FEB-23 8CLP TITLE ZEARALENONE LACTONASE FROM STREPTOMYCES COELICOFLAVUS MUTANT H286Y COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYDROLASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES COELICOFLAVUS; SOURCE 3 ORGANISM_TAXID: 285562; SOURCE 4 GENE: SMCF_1294; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ZEARALENONE, MYCOTOXIN, LACTONASE, CARBOXYLESTERASE, ESTERASE, KEYWDS 2 HYDROLASE, BIODEGRADATION, STREPTOMYCES COELICOFLAVUS EXPDTA X-RAY DIFFRACTION AUTHOR D.PUEHRINGER,G.MLYNEK REVDAT 2 20-MAR-24 8CLP 1 JRNL REVDAT 1 21-FEB-24 8CLP 0 JRNL AUTH S.FRUHAUF,D.PUHRINGER,M.THAMHESL,P.FAJTL,E.KUNZ-VEKIRU, JRNL AUTH 2 A.HOBARTNER-GUSSL,G.SCHATZMAYR,G.ADAM,J.DAMBORSKY, JRNL AUTH 3 K.DJINOVIC-CARUGO,Z.PROKOP,W.D.MOLL JRNL TITL BACTERIAL LACTONASES ZENA WITH NONCANONICAL STRUCTURAL JRNL TITL 2 FEATURES HYDROLYZE THE MYCOTOXIN ZEARALENONE. JRNL REF ACS CATALYSIS V. 14 3392 2024 JRNL REFN ESSN 2155-5435 JRNL PMID 38449531 JRNL DOI 10.1021/ACSCATAL.4C00271 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1-4489 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) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 76512 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1992 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 42.5700 - 4.6300 0.92 5372 140 0.2060 0.2445 REMARK 3 2 4.6300 - 3.6700 0.92 5190 143 0.1481 0.2078 REMARK 3 3 3.6700 - 3.2100 0.94 5287 138 0.1587 0.1936 REMARK 3 4 3.2100 - 2.9200 0.96 5353 142 0.1744 0.2519 REMARK 3 5 2.9100 - 2.7100 0.96 5352 141 0.1830 0.2413 REMARK 3 6 2.7100 - 2.5500 0.97 5319 146 0.1956 0.2465 REMARK 3 7 2.5500 - 2.4200 0.96 5335 140 0.1959 0.2468 REMARK 3 8 2.4200 - 2.3100 0.98 5391 149 0.2110 0.2881 REMARK 3 9 2.3100 - 2.2200 0.97 5347 144 0.2245 0.2568 REMARK 3 10 2.2200 - 2.1500 0.98 5364 143 0.2411 0.3264 REMARK 3 11 2.1500 - 2.0800 0.98 5344 134 0.2526 0.2928 REMARK 3 12 2.0800 - 2.0200 0.97 5362 151 0.2755 0.3417 REMARK 3 13 2.0200 - 1.9700 0.97 5272 145 0.2913 0.3546 REMARK 3 14 1.9700 - 1.9200 0.95 5232 136 0.2998 0.3165 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.880 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 : 0.002 9342 REMARK 3 ANGLE : 0.506 12739 REMARK 3 CHIRALITY : 0.040 1336 REMARK 3 PLANARITY : 0.008 1681 REMARK 3 DIHEDRAL : 4.980 1280 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 8CLP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1292126824. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-OCT-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 76545 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.920 REMARK 200 RESOLUTION RANGE LOW (A) : 42.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.10960 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.2200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.76600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.340 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MG FORMATE DIHYDRATE, 15% PEG REMARK 280 3350 (PH 6.9), VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295.15K 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 31.78450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.35350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 63.06400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.35350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.78450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 63.06400 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 MET A 1 REMARK 465 VAL A 2 REMARK 465 THR A 3 REMARK 465 ALA A 188 REMARK 465 SER A 189 REMARK 465 PRO A 190 REMARK 465 MET A 191 REMARK 465 ALA A 192 REMARK 465 ARG A 193 REMARK 465 SER A 194 REMARK 465 PHE A 195 REMARK 465 ALA A 306 REMARK 465 LEU A 307 REMARK 465 ALA A 308 REMARK 465 PRO A 309 REMARK 465 HIS A 310 REMARK 465 HIS A 311 REMARK 465 HIS A 312 REMARK 465 HIS A 313 REMARK 465 HIS A 314 REMARK 465 HIS A 315 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 THR B 3 REMARK 465 SER B 4 REMARK 465 PRO B 5 REMARK 465 ALA B 6 REMARK 465 LEU B 7 REMARK 465 ARG B 8 REMARK 465 ASP B 9 REMARK 465 VAL B 10 REMARK 465 HIS B 11 REMARK 465 PHE B 195 REMARK 465 VAL B 196 REMARK 465 ALA B 197 REMARK 465 ASP B 198 REMARK 465 GLY B 199 REMARK 465 PRO B 309 REMARK 465 HIS B 310 REMARK 465 HIS B 311 REMARK 465 HIS B 312 REMARK 465 HIS B 313 REMARK 465 HIS B 314 REMARK 465 HIS B 315 REMARK 465 MET C 1 REMARK 465 VAL C 2 REMARK 465 THR C 3 REMARK 465 SER C 4 REMARK 465 PRO C 5 REMARK 465 ALA C 6 REMARK 465 LEU C 7 REMARK 465 ARG C 8 REMARK 465 ASP C 9 REMARK 465 GLY C 185 REMARK 465 ALA C 186 REMARK 465 SER C 187 REMARK 465 ALA C 188 REMARK 465 SER C 189 REMARK 465 PRO C 190 REMARK 465 MET C 191 REMARK 465 ALA C 192 REMARK 465 ARG C 193 REMARK 465 SER C 194 REMARK 465 PHE C 195 REMARK 465 VAL C 196 REMARK 465 ALA C 197 REMARK 465 ASP C 198 REMARK 465 ALA C 308 REMARK 465 PRO C 309 REMARK 465 HIS C 310 REMARK 465 HIS C 311 REMARK 465 HIS C 312 REMARK 465 HIS C 313 REMARK 465 HIS C 314 REMARK 465 HIS C 315 REMARK 465 MET D 1 REMARK 465 VAL D 2 REMARK 465 GLY D 185 REMARK 465 ALA D 186 REMARK 465 SER D 187 REMARK 465 ALA D 188 REMARK 465 SER D 189 REMARK 465 PRO D 190 REMARK 465 MET D 191 REMARK 465 ALA D 192 REMARK 465 ARG D 193 REMARK 465 SER D 194 REMARK 465 PHE D 195 REMARK 465 VAL D 196 REMARK 465 ALA D 197 REMARK 465 ASP D 198 REMARK 465 ALA D 308 REMARK 465 PRO D 309 REMARK 465 HIS D 310 REMARK 465 HIS D 311 REMARK 465 HIS D 312 REMARK 465 HIS D 313 REMARK 465 HIS D 314 REMARK 465 HIS D 315 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 9 73.19 -106.14 REMARK 500 VAL A 10 -11.00 -144.23 REMARK 500 THR A 48 -4.98 77.50 REMARK 500 SER A 112 -130.06 55.48 REMARK 500 PHE A 141 -44.51 70.63 REMARK 500 ALA A 197 22.15 -163.47 REMARK 500 ASP A 198 30.97 -170.66 REMARK 500 HIS A 242 -145.59 -94.05 REMARK 500 MET A 287 61.03 -105.18 REMARK 500 THR B 48 -8.58 75.05 REMARK 500 SER B 112 -120.97 56.67 REMARK 500 PHE B 141 -51.51 68.96 REMARK 500 HIS B 242 -153.52 -94.21 REMARK 500 MET B 287 75.43 -111.38 REMARK 500 LEU B 307 -74.57 -77.18 REMARK 500 SER C 112 -120.99 52.04 REMARK 500 PHE C 141 -50.40 73.98 REMARK 500 CYS C 224 65.43 -151.29 REMARK 500 HIS C 242 -149.24 -93.59 REMARK 500 MET C 287 74.10 -105.27 REMARK 500 THR D 48 -0.23 74.66 REMARK 500 VAL D 101 -63.15 -101.37 REMARK 500 SER D 112 -126.74 54.31 REMARK 500 PHE D 141 -48.95 71.27 REMARK 500 HIS D 242 -151.20 -83.86 REMARK 500 MET D 287 66.92 -112.54 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 B 193 0.08 SIDE CHAIN REMARK 500 ARG C 38 0.10 SIDE CHAIN REMARK 500 ARG C 104 0.09 SIDE CHAIN 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 HOH D 570 DISTANCE = 6.89 ANGSTROMS DBREF 8CLP A 1 309 UNP H1Q8U7 H1Q8U7_9ACTN 1 309 DBREF 8CLP B 1 309 UNP H1Q8U7 H1Q8U7_9ACTN 1 309 DBREF 8CLP C 1 309 UNP H1Q8U7 H1Q8U7_9ACTN 1 309 DBREF 8CLP D 1 309 UNP H1Q8U7 H1Q8U7_9ACTN 1 309 SEQADV 8CLP TYR A 286 UNP H1Q8U7 HIS 286 ENGINEERED MUTATION SEQADV 8CLP HIS A 310 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS A 311 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS A 312 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS A 313 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS A 314 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS A 315 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP TYR B 286 UNP H1Q8U7 HIS 286 ENGINEERED MUTATION SEQADV 8CLP HIS B 310 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS B 311 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS B 312 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS B 313 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS B 314 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS B 315 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP TYR C 286 UNP H1Q8U7 HIS 286 ENGINEERED MUTATION SEQADV 8CLP HIS C 310 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS C 311 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS C 312 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS C 313 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS C 314 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS C 315 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP TYR D 286 UNP H1Q8U7 HIS 286 ENGINEERED MUTATION SEQADV 8CLP HIS D 310 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS D 311 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS D 312 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS D 313 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS D 314 UNP H1Q8U7 EXPRESSION TAG SEQADV 8CLP HIS D 315 UNP H1Q8U7 EXPRESSION TAG SEQRES 1 A 315 MET VAL THR SER PRO ALA LEU ARG ASP VAL HIS VAL PRO SEQRES 2 A 315 HIS ALA TYR PRO GLU GLN GLN VAL ASP LEU GLY GLU ILE SEQRES 3 A 315 THR MET ASN TYR ALA GLU ALA GLY ASP PRO ASP ARG PRO SEQRES 4 A 315 ALA VAL LEU LEU ILE PRO GLU GLN THR GLY SER TRP TRP SEQRES 5 A 315 SER TYR GLU GLU ALA MET GLY LEU LEU SER GLU HIS PHE SEQRES 6 A 315 HIS VAL TYR ALA VAL ASP LEU ARG GLY GLN GLY ARG SER SEQRES 7 A 315 SER TRP THR PRO LYS ARG TYR SER LEU ASP ASN PHE GLY SEQRES 8 A 315 ASN ASP LEU VAL ARG PHE ILE ALA LEU VAL VAL LYS ARG SEQRES 9 A 315 PRO VAL VAL VAL ALA GLY ASN SER SER GLY GLY VAL LEU SEQRES 10 A 315 ALA ALA TRP LEU SER ALA TYR SER MET PRO GLY GLN LEU SEQRES 11 A 315 ARG GLY VAL LEU CYS GLU ASP PRO PRO PHE PHE ALA SER SEQRES 12 A 315 GLU LEU VAL PRO ALA HIS GLY HIS SER VAL ARG GLN GLY SEQRES 13 A 315 ALA GLY PRO VAL PHE GLU LEU PHE ARG THR TYR LEU GLY SEQRES 14 A 315 ASP GLN TRP SER VAL GLY ASP TRP GLU GLY PHE CYS ARG SEQRES 15 A 315 ALA ALA GLY ALA SER ALA SER PRO MET ALA ARG SER PHE SEQRES 16 A 315 VAL ALA ASP GLY ILE PRO GLN HIS LEU GLN GLU TYR ASP SEQRES 17 A 315 PRO GLU TRP ALA ARG VAL PHE TYR GLU GLY THR VAL GLY SEQRES 18 A 315 LEU SER CYS PRO HIS GLU ARG MET LEU GLY GLN VAL LYS SEQRES 19 A 315 THR PRO VAL LEU LEU THR HIS HIS MET ARG GLY ILE ASP SEQRES 20 A 315 PRO GLU THR GLY ASN LEU LEU GLY ALA LEU SER ASP GLU SEQRES 21 A 315 GLN ALA LEU ARG ALA ARG ARG LEU MET ASP SER ALA GLY SEQRES 22 A 315 VAL THR VAL ASP TYR GLU SER VAL PRO ASP ALA SER TYR SEQRES 23 A 315 MET MET HIS GLN SER ALA PRO ALA ARG TYR VAL GLU ILE SEQRES 24 A 315 PHE THR ARG TRP ALA ALA ALA LEU ALA PRO HIS HIS HIS SEQRES 25 A 315 HIS HIS HIS SEQRES 1 B 315 MET VAL THR SER PRO ALA LEU ARG ASP VAL HIS VAL PRO SEQRES 2 B 315 HIS ALA TYR PRO GLU GLN GLN VAL ASP LEU GLY GLU ILE SEQRES 3 B 315 THR MET ASN TYR ALA GLU ALA GLY ASP PRO ASP ARG PRO SEQRES 4 B 315 ALA VAL LEU LEU ILE PRO GLU GLN THR GLY SER TRP TRP SEQRES 5 B 315 SER TYR GLU GLU ALA MET GLY LEU LEU SER GLU HIS PHE SEQRES 6 B 315 HIS VAL TYR ALA VAL ASP LEU ARG GLY GLN GLY ARG SER SEQRES 7 B 315 SER TRP THR PRO LYS ARG TYR SER LEU ASP ASN PHE GLY SEQRES 8 B 315 ASN ASP LEU VAL ARG PHE ILE ALA LEU VAL VAL LYS ARG SEQRES 9 B 315 PRO VAL VAL VAL ALA GLY ASN SER SER GLY GLY VAL LEU SEQRES 10 B 315 ALA ALA TRP LEU SER ALA TYR SER MET PRO GLY GLN LEU SEQRES 11 B 315 ARG GLY VAL LEU CYS GLU ASP PRO PRO PHE PHE ALA SER SEQRES 12 B 315 GLU LEU VAL PRO ALA HIS GLY HIS SER VAL ARG GLN GLY SEQRES 13 B 315 ALA GLY PRO VAL PHE GLU LEU PHE ARG THR TYR LEU GLY SEQRES 14 B 315 ASP GLN TRP SER VAL GLY ASP TRP GLU GLY PHE CYS ARG SEQRES 15 B 315 ALA ALA GLY ALA SER ALA SER PRO MET ALA ARG SER PHE SEQRES 16 B 315 VAL ALA ASP GLY ILE PRO GLN HIS LEU GLN GLU TYR ASP SEQRES 17 B 315 PRO GLU TRP ALA ARG VAL PHE TYR GLU GLY THR VAL GLY SEQRES 18 B 315 LEU SER CYS PRO HIS GLU ARG MET LEU GLY GLN VAL LYS SEQRES 19 B 315 THR PRO VAL LEU LEU THR HIS HIS MET ARG GLY ILE ASP SEQRES 20 B 315 PRO GLU THR GLY ASN LEU LEU GLY ALA LEU SER ASP GLU SEQRES 21 B 315 GLN ALA LEU ARG ALA ARG ARG LEU MET ASP SER ALA GLY SEQRES 22 B 315 VAL THR VAL ASP TYR GLU SER VAL PRO ASP ALA SER TYR SEQRES 23 B 315 MET MET HIS GLN SER ALA PRO ALA ARG TYR VAL GLU ILE SEQRES 24 B 315 PHE THR ARG TRP ALA ALA ALA LEU ALA PRO HIS HIS HIS SEQRES 25 B 315 HIS HIS HIS SEQRES 1 C 315 MET VAL THR SER PRO ALA LEU ARG ASP VAL HIS VAL PRO SEQRES 2 C 315 HIS ALA TYR PRO GLU GLN GLN VAL ASP LEU GLY GLU ILE SEQRES 3 C 315 THR MET ASN TYR ALA GLU ALA GLY ASP PRO ASP ARG PRO SEQRES 4 C 315 ALA VAL LEU LEU ILE PRO GLU GLN THR GLY SER TRP TRP SEQRES 5 C 315 SER TYR GLU GLU ALA MET GLY LEU LEU SER GLU HIS PHE SEQRES 6 C 315 HIS VAL TYR ALA VAL ASP LEU ARG GLY GLN GLY ARG SER SEQRES 7 C 315 SER TRP THR PRO LYS ARG TYR SER LEU ASP ASN PHE GLY SEQRES 8 C 315 ASN ASP LEU VAL ARG PHE ILE ALA LEU VAL VAL LYS ARG SEQRES 9 C 315 PRO VAL VAL VAL ALA GLY ASN SER SER GLY GLY VAL LEU SEQRES 10 C 315 ALA ALA TRP LEU SER ALA TYR SER MET PRO GLY GLN LEU SEQRES 11 C 315 ARG GLY VAL LEU CYS GLU ASP PRO PRO PHE PHE ALA SER SEQRES 12 C 315 GLU LEU VAL PRO ALA HIS GLY HIS SER VAL ARG GLN GLY SEQRES 13 C 315 ALA GLY PRO VAL PHE GLU LEU PHE ARG THR TYR LEU GLY SEQRES 14 C 315 ASP GLN TRP SER VAL GLY ASP TRP GLU GLY PHE CYS ARG SEQRES 15 C 315 ALA ALA GLY ALA SER ALA SER PRO MET ALA ARG SER PHE SEQRES 16 C 315 VAL ALA ASP GLY ILE PRO GLN HIS LEU GLN GLU TYR ASP SEQRES 17 C 315 PRO GLU TRP ALA ARG VAL PHE TYR GLU GLY THR VAL GLY SEQRES 18 C 315 LEU SER CYS PRO HIS GLU ARG MET LEU GLY GLN VAL LYS SEQRES 19 C 315 THR PRO VAL LEU LEU THR HIS HIS MET ARG GLY ILE ASP SEQRES 20 C 315 PRO GLU THR GLY ASN LEU LEU GLY ALA LEU SER ASP GLU SEQRES 21 C 315 GLN ALA LEU ARG ALA ARG ARG LEU MET ASP SER ALA GLY SEQRES 22 C 315 VAL THR VAL ASP TYR GLU SER VAL PRO ASP ALA SER TYR SEQRES 23 C 315 MET MET HIS GLN SER ALA PRO ALA ARG TYR VAL GLU ILE SEQRES 24 C 315 PHE THR ARG TRP ALA ALA ALA LEU ALA PRO HIS HIS HIS SEQRES 25 C 315 HIS HIS HIS SEQRES 1 D 315 MET VAL THR SER PRO ALA LEU ARG ASP VAL HIS VAL PRO SEQRES 2 D 315 HIS ALA TYR PRO GLU GLN GLN VAL ASP LEU GLY GLU ILE SEQRES 3 D 315 THR MET ASN TYR ALA GLU ALA GLY ASP PRO ASP ARG PRO SEQRES 4 D 315 ALA VAL LEU LEU ILE PRO GLU GLN THR GLY SER TRP TRP SEQRES 5 D 315 SER TYR GLU GLU ALA MET GLY LEU LEU SER GLU HIS PHE SEQRES 6 D 315 HIS VAL TYR ALA VAL ASP LEU ARG GLY GLN GLY ARG SER SEQRES 7 D 315 SER TRP THR PRO LYS ARG TYR SER LEU ASP ASN PHE GLY SEQRES 8 D 315 ASN ASP LEU VAL ARG PHE ILE ALA LEU VAL VAL LYS ARG SEQRES 9 D 315 PRO VAL VAL VAL ALA GLY ASN SER SER GLY GLY VAL LEU SEQRES 10 D 315 ALA ALA TRP LEU SER ALA TYR SER MET PRO GLY GLN LEU SEQRES 11 D 315 ARG GLY VAL LEU CYS GLU ASP PRO PRO PHE PHE ALA SER SEQRES 12 D 315 GLU LEU VAL PRO ALA HIS GLY HIS SER VAL ARG GLN GLY SEQRES 13 D 315 ALA GLY PRO VAL PHE GLU LEU PHE ARG THR TYR LEU GLY SEQRES 14 D 315 ASP GLN TRP SER VAL GLY ASP TRP GLU GLY PHE CYS ARG SEQRES 15 D 315 ALA ALA GLY ALA SER ALA SER PRO MET ALA ARG SER PHE SEQRES 16 D 315 VAL ALA ASP GLY ILE PRO GLN HIS LEU GLN GLU TYR ASP SEQRES 17 D 315 PRO GLU TRP ALA ARG VAL PHE TYR GLU GLY THR VAL GLY SEQRES 18 D 315 LEU SER CYS PRO HIS GLU ARG MET LEU GLY GLN VAL LYS SEQRES 19 D 315 THR PRO VAL LEU LEU THR HIS HIS MET ARG GLY ILE ASP SEQRES 20 D 315 PRO GLU THR GLY ASN LEU LEU GLY ALA LEU SER ASP GLU SEQRES 21 D 315 GLN ALA LEU ARG ALA ARG ARG LEU MET ASP SER ALA GLY SEQRES 22 D 315 VAL THR VAL ASP TYR GLU SER VAL PRO ASP ALA SER TYR SEQRES 23 D 315 MET MET HIS GLN SER ALA PRO ALA ARG TYR VAL GLU ILE SEQRES 24 D 315 PHE THR ARG TRP ALA ALA ALA LEU ALA PRO HIS HIS HIS SEQRES 25 D 315 HIS HIS HIS FORMUL 5 HOH *589(H2 O) HELIX 1 AA1 SER A 50 SER A 53 5 4 HELIX 2 AA2 TYR A 54 SER A 62 1 9 HELIX 3 AA3 SER A 86 VAL A 101 1 16 HELIX 4 AA4 SER A 112 SER A 125 1 14 HELIX 5 AA5 SER A 152 GLY A 156 5 5 HELIX 6 AA6 ALA A 157 LEU A 168 1 12 HELIX 7 AA7 GLY A 169 SER A 173 5 5 HELIX 8 AA8 ASP A 176 GLY A 185 1 10 HELIX 9 AA9 PRO A 201 GLU A 206 1 6 HELIX 10 AB1 PRO A 209 GLU A 217 1 9 HELIX 11 AB2 PRO A 225 GLY A 231 1 7 HELIX 12 AB3 SER A 258 ALA A 272 1 15 HELIX 13 AB4 MET A 287 ALA A 292 1 6 HELIX 14 AB5 ALA A 292 ALA A 305 1 14 HELIX 15 AB6 SER B 50 SER B 53 5 4 HELIX 16 AB7 TYR B 54 SER B 62 1 9 HELIX 17 AB8 SER B 86 VAL B 101 1 16 HELIX 18 AB9 SER B 112 SER B 125 1 14 HELIX 19 AC1 SER B 152 GLY B 156 5 5 HELIX 20 AC2 ALA B 157 LEU B 168 1 12 HELIX 21 AC3 GLY B 169 SER B 173 5 5 HELIX 22 AC4 ASP B 176 ALA B 186 1 11 HELIX 23 AC5 SER B 189 SER B 194 1 6 HELIX 24 AC6 PRO B 201 GLU B 206 1 6 HELIX 25 AC7 PRO B 209 GLU B 217 1 9 HELIX 26 AC8 PRO B 225 GLY B 231 1 7 HELIX 27 AC9 SER B 258 ALA B 272 1 15 HELIX 28 AD1 MET B 287 ALA B 292 1 6 HELIX 29 AD2 ALA B 292 ALA B 305 1 14 HELIX 30 AD3 SER C 50 SER C 53 5 4 HELIX 31 AD4 TYR C 54 SER C 62 1 9 HELIX 32 AD5 SER C 86 VAL C 101 1 16 HELIX 33 AD6 SER C 112 SER C 125 1 14 HELIX 34 AD7 SER C 152 GLY C 156 5 5 HELIX 35 AD8 ALA C 157 LEU C 168 1 12 HELIX 36 AD9 GLY C 169 SER C 173 5 5 HELIX 37 AE1 ASP C 176 ALA C 184 1 9 HELIX 38 AE2 PRO C 201 GLU C 206 1 6 HELIX 39 AE3 PRO C 209 GLU C 217 1 9 HELIX 40 AE4 PRO C 225 GLY C 231 1 7 HELIX 41 AE5 SER C 258 GLY C 273 1 16 HELIX 42 AE6 MET C 287 ALA C 292 1 6 HELIX 43 AE7 ALA C 292 ALA C 306 1 15 HELIX 44 AE8 SER D 4 ARG D 8 5 5 HELIX 45 AE9 SER D 50 SER D 53 5 4 HELIX 46 AF1 TYR D 54 SER D 62 1 9 HELIX 47 AF2 SER D 86 VAL D 101 1 16 HELIX 48 AF3 SER D 112 SER D 125 1 14 HELIX 49 AF4 SER D 152 GLY D 156 5 5 HELIX 50 AF5 ALA D 157 LEU D 168 1 12 HELIX 51 AF6 GLY D 169 SER D 173 5 5 HELIX 52 AF7 ASP D 176 ALA D 184 1 9 HELIX 53 AF8 PRO D 201 GLU D 206 1 6 HELIX 54 AF9 PRO D 209 GLU D 217 1 9 HELIX 55 AG1 PRO D 225 GLY D 231 1 7 HELIX 56 AG2 SER D 258 GLY D 273 1 16 HELIX 57 AG3 MET D 287 ALA D 292 1 6 HELIX 58 AG4 ALA D 292 ALA D 306 1 15 SHEET 1 AA1 8 GLU A 18 ASP A 22 0 SHEET 2 AA1 8 THR A 27 ALA A 33 -1 O TYR A 30 N GLN A 19 SHEET 3 AA1 8 HIS A 66 VAL A 70 -1 O ALA A 69 N ALA A 31 SHEET 4 AA1 8 ALA A 40 ILE A 44 1 N LEU A 43 O TYR A 68 SHEET 5 AA1 8 VAL A 106 ASN A 111 1 O ALA A 109 N ILE A 44 SHEET 6 AA1 8 LEU A 130 GLU A 136 1 O LEU A 134 N VAL A 108 SHEET 7 AA1 8 VAL A 237 HIS A 241 1 O LEU A 238 N CYS A 135 SHEET 8 AA1 8 VAL A 276 SER A 280 1 O ASP A 277 N VAL A 237 SHEET 1 AA2 2 ARG A 244 ILE A 246 0 SHEET 2 AA2 2 LEU A 253 GLY A 255 -1 O LEU A 254 N GLY A 245 SHEET 1 AA3 8 GLU B 18 ASP B 22 0 SHEET 2 AA3 8 THR B 27 ALA B 33 -1 O TYR B 30 N GLN B 19 SHEET 3 AA3 8 HIS B 66 VAL B 70 -1 O ALA B 69 N ALA B 31 SHEET 4 AA3 8 ALA B 40 ILE B 44 1 N LEU B 43 O TYR B 68 SHEET 5 AA3 8 VAL B 106 ASN B 111 1 O ALA B 109 N ILE B 44 SHEET 6 AA3 8 LEU B 130 GLU B 136 1 O LEU B 134 N VAL B 108 SHEET 7 AA3 8 VAL B 237 HIS B 241 1 O LEU B 238 N CYS B 135 SHEET 8 AA3 8 VAL B 276 SER B 280 1 O ASP B 277 N LEU B 239 SHEET 1 AA4 2 ARG B 244 ILE B 246 0 SHEET 2 AA4 2 LEU B 253 GLY B 255 -1 O LEU B 254 N GLY B 245 SHEET 1 AA5 8 GLU C 18 ASP C 22 0 SHEET 2 AA5 8 THR C 27 ALA C 33 -1 O TYR C 30 N GLN C 19 SHEET 3 AA5 8 HIS C 66 VAL C 70 -1 O ALA C 69 N ALA C 31 SHEET 4 AA5 8 ALA C 40 ILE C 44 1 N LEU C 43 O TYR C 68 SHEET 5 AA5 8 VAL C 106 ASN C 111 1 O ALA C 109 N ILE C 44 SHEET 6 AA5 8 LEU C 130 GLU C 136 1 O GLU C 136 N GLY C 110 SHEET 7 AA5 8 VAL C 237 HIS C 241 1 O LEU C 238 N CYS C 135 SHEET 8 AA5 8 VAL C 276 SER C 280 1 O ASP C 277 N LEU C 239 SHEET 1 AA6 2 ARG C 244 ILE C 246 0 SHEET 2 AA6 2 LEU C 253 GLY C 255 -1 O LEU C 254 N GLY C 245 SHEET 1 AA7 8 GLU D 18 ASP D 22 0 SHEET 2 AA7 8 THR D 27 ALA D 33 -1 O TYR D 30 N GLN D 19 SHEET 3 AA7 8 HIS D 66 VAL D 70 -1 O VAL D 67 N ALA D 33 SHEET 4 AA7 8 ALA D 40 ILE D 44 1 N VAL D 41 O TYR D 68 SHEET 5 AA7 8 VAL D 106 ASN D 111 1 O ALA D 109 N LEU D 42 SHEET 6 AA7 8 LEU D 130 GLU D 136 1 O LEU D 134 N VAL D 108 SHEET 7 AA7 8 VAL D 237 HIS D 241 1 O LEU D 238 N CYS D 135 SHEET 8 AA7 8 VAL D 276 SER D 280 1 O ASP D 277 N LEU D 239 SHEET 1 AA8 2 ARG D 244 ILE D 246 0 SHEET 2 AA8 2 LEU D 253 GLY D 255 -1 O LEU D 254 N GLY D 245 CRYST1 63.569 126.128 128.707 90.00 90.00 90.00 P 21 21 21 16 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 0.015731 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007928 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007770 0.00000