HEADER HYDROLASE 17-APR-25 9QYA TITLE POLYESTER HYDROLASE LEIPZIG 7 (PHL7) VARIANT R4M6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYESTER HYDROLASE LEIPZIG 7 (PHL7) VARIANT R4M6; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COMPOST METAGENOME; SOURCE 3 ORGANISM_TAXID: 702656; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PET HYDROLASE, ENZYMATIC PLASTIC DEGRADATION, ENZYME ENGINEERING, KEYWDS 2 POLYESTER HYDROLASE LEIPZIG 7, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.USEINI,N.STRATER,G.KUENZE,C.SONNENDECKER REVDAT 1 27-MAY-26 9QYA 0 JRNL AUTH P.BLAZQUEZ-SANCHEZ,J.GUNKEL,A.USEINI,A.ZLOBIN,J.D.ZAKARY, JRNL AUTH 2 A.SCHOLER,N.GRAEFE,F.ENGELBERGER,F.CANTANHEDE,R.FRANK, JRNL AUTH 3 Z.ZHAO,A.ZAREI,E.BUTENSCHON,J.MATYSIK,W.ZIMMERMANN, JRNL AUTH 4 N.STRATER,C.SONNENDECKER,G.KUNZE JRNL TITL COMPUTATIONAL ENGINEERING OF THE POLYESTER HYDROLASE PHL7 JRNL TITL 2 FOR EFFICIENT POLY(ETHYLENE TEREPHTHALATE) DEGRADATION IN JRNL TITL 3 BIOCATALYTIC RECYCLING PROCESSES. JRNL REF NAT COMMUN V. 17 2026 JRNL REFN ESSN 2041-1723 JRNL PMID 42140896 JRNL DOI 10.1038/S41467-026-70868-4 REMARK 2 REMARK 2 RESOLUTION. 1.53 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1) 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) : 1.53 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 67.7 REMARK 3 NUMBER OF REFLECTIONS : 27313 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.870 REMARK 3 FREE R VALUE TEST SET COUNT : 1876 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 62.1300 - 3.6000 1.00 3158 236 0.1554 0.1927 REMARK 3 2 3.6000 - 2.8600 1.00 2977 206 0.1471 0.1803 REMARK 3 3 2.8600 - 2.5000 1.00 2940 198 0.1494 0.1815 REMARK 3 4 2.5000 - 2.2700 1.00 2898 222 0.1329 0.1956 REMARK 3 5 2.2700 - 2.1100 1.00 2865 211 0.1428 0.1671 REMARK 3 6 2.1100 - 1.9800 1.00 2870 215 0.1636 0.2059 REMARK 3 7 1.9800 - 1.8800 0.99 2822 208 0.1939 0.2209 REMARK 3 8 1.8800 - 1.8000 0.76 2186 166 0.2074 0.2466 REMARK 3 9 1.8000 - 1.7300 0.41 1146 101 0.2326 0.2790 REMARK 3 10 1.7300 - 1.6700 0.28 790 55 0.2483 0.2824 REMARK 3 11 1.6700 - 1.6200 0.18 496 46 0.2437 0.2486 REMARK 3 12 1.6200 - 1.5700 0.08 235 11 0.2722 0.3475 REMARK 3 13 1.5700 - 1.5300 0.02 54 1 0.2409 0.3135 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.970 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 : 0.004 NULL REMARK 3 ANGLE : 0.726 NULL REMARK 3 CHIRALITY : 0.047 313 REMARK 3 PLANARITY : 0.010 373 REMARK 3 DIHEDRAL : 12.103 743 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -5.4514 26.8088 -4.7353 REMARK 3 T TENSOR REMARK 3 T11: 0.1224 T22: 0.1055 REMARK 3 T33: 0.1144 T12: -0.0051 REMARK 3 T13: 0.0183 T23: -0.0098 REMARK 3 L TENSOR REMARK 3 L11: 0.5044 L22: 0.5518 REMARK 3 L33: 0.9497 L12: 0.1234 REMARK 3 L13: 0.0641 L23: -0.1018 REMARK 3 S TENSOR REMARK 3 S11: 0.0313 S12: -0.0050 S13: 0.0366 REMARK 3 S21: 0.0571 S22: -0.0010 S23: -0.0061 REMARK 3 S31: -0.1235 S32: 0.0299 S33: 0.0002 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 9QYA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-APR-25. REMARK 100 THE DEPOSITION ID IS D_1292147188. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97626 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27315 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.530 REMARK 200 RESOLUTION RANGE LOW (A) : 62.130 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 38.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.53 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 : NULL 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 (%): 46.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M SODIUM MALONATE, 0.1 M HEPES PH REMARK 280 7.0, 0.5% (V/V) JEFFAMINE ED-2003, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 45.93933 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 91.87867 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 68.90900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 114.84833 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 22.96967 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 45.93933 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 91.87867 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 114.84833 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 68.90900 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 22.96967 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 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 CL CL A 302 LIES ON A SPECIAL POSITION. 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 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 THR A 64 -0.48 68.69 REMARK 500 SER A 131 -128.65 62.33 REMARK 500 HIS A 185 -96.90 -125.85 REMARK 500 THR A 256 32.77 -99.14 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 99 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 9QYA A 1 259 PDB 9QYA 9QYA 1 259 SEQRES 1 A 259 MET ALA ASN PRO TYR GLN ARG GLY PRO ASP PRO THR GLU SEQRES 2 A 259 SER SER ILE GLU ALA VAL ARG GLY PRO PHE ALA VAL ALA SEQRES 3 A 259 GLN THR THR VAL SER ARG LEU ASP ALA SER GLY PHE GLY SEQRES 4 A 259 GLY GLY THR ILE TYR TYR PRO THR ASP THR SER GLN GLY SEQRES 5 A 259 THR PHE GLY ALA VAL ALA ILE SER PRO GLY PHE THR ALA SEQRES 6 A 259 GLY GLN SER SER ILE ALA TRP LEU GLY PRO ARG ILE ALA SEQRES 7 A 259 SER GLN GLY PHE VAL VAL ILE THR ILE ASP THR ILE SER SEQRES 8 A 259 ARG LEU ASP GLN PRO ASP SER ARG GLY ARG GLN LEU GLN SEQRES 9 A 259 ALA ALA LEU ASP TYR LEU THR THR ASP SER THR VAL ARG SEQRES 10 A 259 ASP ARG ILE ASP PRO ASN ARG MET ALA VAL MET GLY HIS SEQRES 11 A 259 SER MET GLY GLY GLY GLY ALA LEU SER ALA ALA ALA ASN SEQRES 12 A 259 ASN PRO SER LEU LYS ALA ALA ILE PRO LEU GLN GLY TRP SEQRES 13 A 259 HIS THR ARG LYS ASP TRP SER SER VAL ARG VAL PRO THR SEQRES 14 A 259 LEU ILE VAL GLY ALA GLU LEU ASP THR ILE ALA PRO VAL SEQRES 15 A 259 SER SER HIS SER GLU ALA PHE TYR ASN SER LEU PRO SER SEQRES 16 A 259 SER LEU PRO LYS ALA TYR MET GLU LEU ARG GLY ALA SER SEQRES 17 A 259 HIS THR VAL SER ASN THR PRO ASN THR THR THR ALA LYS SEQRES 18 A 259 TYR SER ILE ALA TRP LEU LYS ARG PHE VAL ASP ASP ASP SEQRES 19 A 259 THR ARG TYR GLU GLN PHE LEU CYS PRO ALA PRO ASP ASP SEQRES 20 A 259 PRO ALA ILE SER GLU TYR ARG SER THR CYS PRO PHE HET CL A 301 1 HET CL A 302 1 HETNAM CL CHLORIDE ION FORMUL 2 CL 2(CL 1-) FORMUL 4 HOH *273(H2 O) HELIX 1 AA1 THR A 12 ALA A 18 1 7 HELIX 2 AA2 GLY A 66 ALA A 71 5 6 HELIX 3 AA3 TRP A 72 SER A 79 1 8 HELIX 4 AA4 GLN A 95 ASP A 113 1 19 HELIX 5 AA5 VAL A 116 ASP A 118 5 3 HELIX 6 AA6 SER A 131 ASN A 144 1 14 HELIX 7 AA7 HIS A 185 LEU A 193 1 9 HELIX 8 AA8 SER A 208 THR A 214 5 7 HELIX 9 AA9 ASN A 216 ASP A 232 1 17 HELIX 10 AB1 ASP A 234 LEU A 241 5 8 SHEET 1 AA1 6 VAL A 25 VAL A 30 0 SHEET 2 AA1 6 GLY A 41 PRO A 46 -1 O ILE A 43 N THR A 28 SHEET 3 AA1 6 VAL A 83 ILE A 87 -1 O VAL A 84 N TYR A 44 SHEET 4 AA1 6 PHE A 54 SER A 60 1 N VAL A 57 O VAL A 83 SHEET 5 AA1 6 ILE A 120 HIS A 130 1 O ASP A 121 N PHE A 54 SHEET 6 AA1 6 ALA A 149 LEU A 153 1 O LEU A 153 N GLY A 129 SHEET 1 AA2 3 THR A 169 ALA A 174 0 SHEET 2 AA2 3 LYS A 199 LEU A 204 1 O ALA A 200 N ILE A 171 SHEET 3 AA2 3 ILE A 250 SER A 255 -1 O GLU A 252 N GLU A 203 SSBOND 1 CYS A 242 CYS A 257 1555 1555 2.03 CISPEP 1 CYS A 242 PRO A 243 0 -4.67 CISPEP 2 CYS A 257 PRO A 258 0 0.20 CRYST1 80.375 80.375 137.818 90.00 90.00 120.00 P 61 2 2 12 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 0.012442 0.007183 0.000000 0.00000 SCALE2 0.000000 0.014366 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007256 0.00000 CONECT 3663 3874 CONECT 3874 3663 MASTER 300 0 2 10 9 0 0 6 2219 1 2 20 END