HEADER HYDROLASE 10-JUL-25 9PID TITLE CRYSTAL STRUCTURE OF AN ENGINEERED THERMOSTABLE MHETASE, MHT077, W148R TITLE 2 VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA/BETA FOLD HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARMATIMONADOTA BACTERIUM; SOURCE 3 ORGANISM_TAXID: 2033014; SOURCE 4 GENE: ENP40_11315; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: C41 KEYWDS MHETASE, W148R VARIANT, PET DEGRADING ENZYME, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR I.I.MATHEWS,N.P.MURPHY,R.GARCIA,R.SARANGI,J.MCGEEHAN,G.T.BECKHAM, AUTHOR 2 N.P.GAUTHIER REVDAT 1 15-JUL-26 9PID 0 JRNL AUTH N.P.MURPHY,J.E.GADO,I.I.MATHEWS,K.KOMP,E.L.BELL, JRNL AUTH 2 B.NORTON-BAKER,M.CLARK,L.AVILAN,R.GARCIA,H.ALT,R.SARANGI, JRNL AUTH 3 A.PICKFORD,J.E.MCGEEHAN,N.P.GAUTHIER,G.T.BECKHAM JRNL TITL ENGINEERING THERMOSTABLE FERULIC ACID ESTERASES FOR MHET JRNL TITL 2 HYDROLYSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.24 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21.1_5286: ???) 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) : 1.24 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.43 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 131235 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6563 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 35.4300 - 3.8500 1.00 4605 243 0.1500 0.1818 REMARK 3 2 3.8500 - 3.0600 0.97 4267 224 0.1611 0.1879 REMARK 3 3 3.0600 - 2.6700 1.00 4348 229 0.1738 0.2300 REMARK 3 4 2.6700 - 2.4300 1.00 4337 229 0.1726 0.2070 REMARK 3 5 2.4300 - 2.2500 1.00 4299 226 0.1648 0.1978 REMARK 3 6 2.2500 - 2.1200 0.99 4302 226 0.1709 0.2186 REMARK 3 7 2.1200 - 2.0100 0.99 4266 225 0.1784 0.2193 REMARK 3 8 2.0100 - 1.9300 0.96 4110 216 0.1772 0.2143 REMARK 3 9 1.9300 - 1.8500 0.98 4192 221 0.1948 0.2380 REMARK 3 10 1.8500 - 1.7900 0.99 4233 223 0.1833 0.2335 REMARK 3 11 1.7900 - 1.7300 0.99 4228 222 0.1954 0.2364 REMARK 3 12 1.7300 - 1.6800 0.99 4192 221 0.1849 0.1937 REMARK 3 13 1.6800 - 1.6400 0.98 4197 221 0.1767 0.2448 REMARK 3 14 1.6400 - 1.6000 0.98 4204 221 0.1785 0.2226 REMARK 3 15 1.6000 - 1.5600 0.98 4187 220 0.1756 0.2118 REMARK 3 16 1.5600 - 1.5300 0.98 4140 218 0.1769 0.2154 REMARK 3 17 1.5300 - 1.5000 0.97 4170 220 0.1874 0.2458 REMARK 3 18 1.5000 - 1.4700 0.97 4117 217 0.2047 0.2570 REMARK 3 19 1.4700 - 1.4400 0.97 4116 216 0.2023 0.2541 REMARK 3 20 1.4400 - 1.4200 0.95 4047 213 0.2175 0.2676 REMARK 3 21 1.4200 - 1.4000 0.97 4070 214 0.2233 0.2986 REMARK 3 22 1.4000 - 1.3800 0.96 4115 217 0.2497 0.2949 REMARK 3 23 1.3700 - 1.3500 0.96 4061 214 0.2581 0.2945 REMARK 3 24 1.3500 - 1.3400 0.96 4090 215 0.2502 0.2764 REMARK 3 25 1.3400 - 1.3200 0.95 4016 212 0.2575 0.2717 REMARK 3 26 1.3200 - 1.3000 0.94 3992 210 0.2917 0.2973 REMARK 3 27 1.3000 - 1.2800 0.93 3931 207 0.4076 0.4855 REMARK 3 28 1.2800 - 1.2700 0.94 3969 209 0.2710 0.3152 REMARK 3 29 1.2700 - 1.2500 0.93 3928 206 0.2846 0.3181 REMARK 3 30 1.2500 - 1.2400 0.93 3943 208 0.2936 0.2773 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.510 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 : 0.005 4141 REMARK 3 ANGLE : 0.782 5608 REMARK 3 CHIRALITY : 0.082 597 REMARK 3 PLANARITY : 0.009 755 REMARK 3 DIHEDRAL : 18.019 1568 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 9PID COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1000297879. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-APR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 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) : 0.97946 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : RH COATED COLLIMATING MIRRORS, K REMARK 200 -B FOCUSING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 131248 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.240 REMARK 200 RESOLUTION RANGE LOW (A) : 39.160 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.24 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.27 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.77500 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE (PH 4.5), 22% PEG REMARK 280 SMEAR BROAD, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K 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 23.78500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.39500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.74000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.39500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.78500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.74000 REMARK 290 SMTRY3 4 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: 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 1 REMARK 465 ILE A 2 REMARK 465 GLY B 1 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 OE1 GLU B 225 O HOH B 401 1.90 REMARK 500 NH2 ARG B 243 O HOH B 401 2.16 REMARK 500 O GLY B 30 NH1 ARG B 105 2.17 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 3 CB - CG - CD1 ANGL. DEV. = -10.5 DEGREES REMARK 500 ARG A 202 NE - CZ - NH1 ANGL. DEV. = 3.5 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 LYS A 17 -168.72 -125.87 REMARK 500 GLU A 47 178.52 60.41 REMARK 500 SER A 117 -120.33 61.78 REMARK 500 LYS B 17 -167.91 -119.64 REMARK 500 GLU B 47 178.18 60.80 REMARK 500 SER B 117 -120.88 61.76 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 A 638 DISTANCE = 6.31 ANGSTROMS REMARK 525 HOH A 639 DISTANCE = 6.32 ANGSTROMS DBREF1 9PID A 1 252 UNP A0A7C2Z7G5_UNCAM DBREF2 9PID A A0A7C2Z7G5 118 369 DBREF1 9PID B 1 252 UNP A0A7C2Z7G5_UNCAM DBREF2 9PID B A0A7C2Z7G5 118 369 SEQADV 9PID MET A 60 UNP A0A7C2Z7G VAL 177 CONFLICT SEQADV 9PID VAL A 65 UNP A0A7C2Z7G ILE 182 CONFLICT SEQADV 9PID ARG A 148 UNP A0A7C2Z7G TRP 265 VARIANT SEQADV 9PID ILE A 154 UNP A0A7C2Z7G VAL 271 CONFLICT SEQADV 9PID TYR A 164 UNP A0A7C2Z7G ASN 281 CONFLICT SEQADV 9PID MET A 165 UNP A0A7C2Z7G LEU 282 CONFLICT SEQADV 9PID LYS A 187 UNP A0A7C2Z7G ARG 304 CONFLICT SEQADV 9PID ASN A 215 UNP A0A7C2Z7G SER 332 CONFLICT SEQADV 9PID GLU A 225 UNP A0A7C2Z7G ASP 342 CONFLICT SEQADV 9PID MET B 60 UNP A0A7C2Z7G VAL 177 CONFLICT SEQADV 9PID VAL B 65 UNP A0A7C2Z7G ILE 182 CONFLICT SEQADV 9PID ARG B 148 UNP A0A7C2Z7G TRP 265 VARIANT SEQADV 9PID ILE B 154 UNP A0A7C2Z7G VAL 271 CONFLICT SEQADV 9PID TYR B 164 UNP A0A7C2Z7G ASN 281 CONFLICT SEQADV 9PID MET B 165 UNP A0A7C2Z7G LEU 282 CONFLICT SEQADV 9PID LYS B 187 UNP A0A7C2Z7G ARG 304 CONFLICT SEQADV 9PID ASN B 215 UNP A0A7C2Z7G SER 332 CONFLICT SEQADV 9PID GLU B 225 UNP A0A7C2Z7G ASP 342 CONFLICT SEQRES 1 A 252 GLY ILE LEU ASN ALA MET GLU GLU LEU LEU TRP ILE PRO SEQRES 2 A 252 SER ARG GLY LYS ARG MET ALA ALA VAL LEU HIS LEU PRO SEQRES 3 A 252 GLU GLY ARG GLY ARG ALA PRO ALA VAL LEU MET CYS HIS SEQRES 4 A 252 GLY PHE THR GLY HIS LYS ALA GLU ALA HIS ARG LEU PHE SEQRES 5 A 252 VAL HIS THR ALA ARG ARG LEU MET GLN GLU GLY LEU VAL SEQRES 6 A 252 VAL LEU ARG PHE ASP PHE LEU GLY SER GLY ASP SER GLU SEQRES 7 A 252 GLY LEU PHE GLU GLU MET THR ILE ARG GLY GLU VAL GLU SEQRES 8 A 252 ASP ALA LEU ASN ALA LEU ALA PHE LEU ARG GLY HIS GLY SEQRES 9 A 252 ARG VAL ASP ALA ALA ARG VAL ALA MET LEU GLY PHE SER SEQRES 10 A 252 LEU GLY GLY CYS VAL VAL ALA LEU SER LEU PRO ARG ALA SEQRES 11 A 252 GLY ALA VAL LYS THR LEU VAL LEU TRP ALA PRO VAL SER SEQRES 12 A 252 ASN PRO MET ARG ARG MET PRO PRO THR GLY ILE PRO ASP SEQRES 13 A 252 LYS PRO GLN ASN ARG GLY GLY TYR MET VAL GLY VAL ASN SEQRES 14 A 252 PHE PHE ARG GLU LEU PRO ASP LEU LYS PRO LEU GLU SER SEQRES 15 A 252 VAL ARG ASP TYR LYS GLY THR VAL LEU VAL LEU HIS GLY SEQRES 16 A 252 SER ALA ASP GLU ALA VAL ARG PRO ASP GLU GLY ARG ALA SEQRES 17 A 252 TYR GLU ARG ALA PHE THR ASN ALA GLN ARG PHE GLU PHE SEQRES 18 A 252 HIS LEU ILE GLU GLY ALA ASP HIS THR PHE THR GLN PRO SEQRES 19 A 252 ASP ALA GLU ARG ARG LEU ILE GLU ARG THR THR GLU TRP SEQRES 20 A 252 LEU ARG ALA GLN VAL SEQRES 1 B 252 GLY ILE LEU ASN ALA MET GLU GLU LEU LEU TRP ILE PRO SEQRES 2 B 252 SER ARG GLY LYS ARG MET ALA ALA VAL LEU HIS LEU PRO SEQRES 3 B 252 GLU GLY ARG GLY ARG ALA PRO ALA VAL LEU MET CYS HIS SEQRES 4 B 252 GLY PHE THR GLY HIS LYS ALA GLU ALA HIS ARG LEU PHE SEQRES 5 B 252 VAL HIS THR ALA ARG ARG LEU MET GLN GLU GLY LEU VAL SEQRES 6 B 252 VAL LEU ARG PHE ASP PHE LEU GLY SER GLY ASP SER GLU SEQRES 7 B 252 GLY LEU PHE GLU GLU MET THR ILE ARG GLY GLU VAL GLU SEQRES 8 B 252 ASP ALA LEU ASN ALA LEU ALA PHE LEU ARG GLY HIS GLY SEQRES 9 B 252 ARG VAL ASP ALA ALA ARG VAL ALA MET LEU GLY PHE SER SEQRES 10 B 252 LEU GLY GLY CYS VAL VAL ALA LEU SER LEU PRO ARG ALA SEQRES 11 B 252 GLY ALA VAL LYS THR LEU VAL LEU TRP ALA PRO VAL SER SEQRES 12 B 252 ASN PRO MET ARG ARG MET PRO PRO THR GLY ILE PRO ASP SEQRES 13 B 252 LYS PRO GLN ASN ARG GLY GLY TYR MET VAL GLY VAL ASN SEQRES 14 B 252 PHE PHE ARG GLU LEU PRO ASP LEU LYS PRO LEU GLU SER SEQRES 15 B 252 VAL ARG ASP TYR LYS GLY THR VAL LEU VAL LEU HIS GLY SEQRES 16 B 252 SER ALA ASP GLU ALA VAL ARG PRO ASP GLU GLY ARG ALA SEQRES 17 B 252 TYR GLU ARG ALA PHE THR ASN ALA GLN ARG PHE GLU PHE SEQRES 18 B 252 HIS LEU ILE GLU GLY ALA ASP HIS THR PHE THR GLN PRO SEQRES 19 B 252 ASP ALA GLU ARG ARG LEU ILE GLU ARG THR THR GLU TRP SEQRES 20 B 252 LEU ARG ALA GLN VAL HET EDO A 301 4 HET CL A 302 1 HET EDO B 301 8 HET CL B 302 1 HETNAM EDO 1,2-ETHANEDIOL HETNAM CL CHLORIDE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO 2(C2 H6 O2) FORMUL 4 CL 2(CL 1-) FORMUL 7 HOH *455(H2 O) HELIX 1 AA1 GLU A 47 HIS A 49 5 3 HELIX 2 AA2 ARG A 50 GLU A 62 1 13 HELIX 3 AA3 LEU A 80 MET A 84 5 5 HELIX 4 AA4 THR A 85 GLY A 102 1 18 HELIX 5 AA5 SER A 117 LEU A 127 1 11 HELIX 6 AA6 PRO A 128 ALA A 130 5 3 HELIX 7 AA7 ASN A 144 MET A 149 5 6 HELIX 8 AA8 GLY A 167 LEU A 174 1 8 HELIX 9 AA9 PRO A 175 LEU A 177 5 3 HELIX 10 AB1 LYS A 178 VAL A 183 1 6 HELIX 11 AB2 ARG A 202 ALA A 208 1 7 HELIX 12 AB3 TYR A 209 ALA A 212 5 4 HELIX 13 AB4 GLN A 233 VAL A 252 1 20 HELIX 14 AB5 GLU B 47 HIS B 49 5 3 HELIX 15 AB6 ARG B 50 GLU B 62 1 13 HELIX 16 AB7 LEU B 80 MET B 84 5 5 HELIX 17 AB8 THR B 85 HIS B 103 1 19 HELIX 18 AB9 SER B 117 GLY B 131 1 15 HELIX 19 AC1 ASN B 144 MET B 149 5 6 HELIX 20 AC2 GLY B 167 LEU B 174 1 8 HELIX 21 AC3 PRO B 175 LEU B 177 5 3 HELIX 22 AC4 LYS B 178 VAL B 183 1 6 HELIX 23 AC5 ARG B 202 ALA B 208 1 7 HELIX 24 AC6 ALA B 208 PHE B 213 1 6 HELIX 25 AC7 GLN B 233 VAL B 252 1 20 SHEET 1 AA1 8 MET A 6 SER A 14 0 SHEET 2 AA1 8 LYS A 17 LEU A 25 -1 O LEU A 25 N MET A 6 SHEET 3 AA1 8 VAL A 65 PHE A 69 -1 O VAL A 66 N HIS A 24 SHEET 4 AA1 8 ALA A 32 CYS A 38 1 N MET A 37 O LEU A 67 SHEET 5 AA1 8 VAL A 106 PHE A 116 1 O ASP A 107 N ALA A 32 SHEET 6 AA1 8 THR A 135 TRP A 139 1 O TRP A 139 N GLY A 115 SHEET 7 AA1 8 THR A 189 GLY A 195 1 O LEU A 191 N LEU A 138 SHEET 8 AA1 8 ARG A 218 ILE A 224 1 O GLU A 220 N VAL A 192 SHEET 1 AA2 2 GLN A 159 ARG A 161 0 SHEET 2 AA2 2 TYR A 164 VAL A 166 -1 O VAL A 166 N GLN A 159 SHEET 1 AA3 8 MET B 6 SER B 14 0 SHEET 2 AA3 8 LYS B 17 LEU B 25 -1 O LEU B 25 N MET B 6 SHEET 3 AA3 8 VAL B 65 PHE B 69 -1 O VAL B 66 N HIS B 24 SHEET 4 AA3 8 ALA B 32 CYS B 38 1 N MET B 37 O LEU B 67 SHEET 5 AA3 8 VAL B 106 PHE B 116 1 O LEU B 114 N LEU B 36 SHEET 6 AA3 8 THR B 135 TRP B 139 1 O TRP B 139 N GLY B 115 SHEET 7 AA3 8 THR B 189 GLY B 195 1 O LEU B 191 N LEU B 138 SHEET 8 AA3 8 ARG B 218 ILE B 224 1 O GLU B 220 N VAL B 192 SHEET 1 AA4 2 GLN B 159 ARG B 161 0 SHEET 2 AA4 2 TYR B 164 VAL B 166 -1 O VAL B 166 N GLN B 159 CRYST1 47.570 85.480 116.790 90.00 90.00 90.00 P 21 21 21 8 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 0.021022 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011699 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008562 0.00000 CONECT 4035 4036 4037 CONECT 4036 4035 CONECT 4037 4035 4038 CONECT 4038 4037 CONECT 4040 4042 4044 CONECT 4041 4043 4045 CONECT 4042 4040 CONECT 4043 4041 CONECT 4044 4040 4046 CONECT 4045 4041 4047 CONECT 4046 4044 CONECT 4047 4045 MASTER 303 0 4 25 20 0 0 6 4389 2 12 40 END