HEADER HYDROLASE 19-NOV-21 7W1N TITLE COMPLEX STRUCTURE OF A LEAF-BRANCH COMPOST CUTINASE VARIANT LCC TITLE 2 ICCG_KRP COMPND MOL_ID: 1; COMPND 2 MOLECULE: LEAF-BRANCH COMPOST CUTINASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LC-CUTINASE,LCC,PET-DIGESTING ENZYME,POLY(ETHYLENE COMPND 5 TEREPHTHALATE) HYDROLASE,PET HYDROLASE,PETASE; COMPND 6 EC: 3.1.1.74,3.1.1.101; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: UNKNOWN PROKARYOTIC ORGANISM; SOURCE 3 ORGANISM_TAXID: 2725; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET32XA/LIC KEYWDS PLASTIC DEGRADATION, MUTANT, CATALYSIS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.NIU,W.ZENG,J.W.HUANG,C.C.CHEN,W.D.LIU,R.T.GUO REVDAT 2 29-NOV-23 7W1N 1 REMARK REVDAT 1 09-MAR-22 7W1N 0 JRNL AUTH W.ZENG,X.LI,Y.YANG,J.MIN,J.-W.HUANG,W.LIU,D.NIU,X.YANG, JRNL AUTH 2 X.HAN,L.ZHANG,L.DAI,C.-C.CHEN,R.-T.GUO JRNL TITL SUBSTRATE-BINDING MODE OF A THERMOPHILIC PET HYDROLASE AND JRNL TITL 2 ENGINEERING THE ENZYME TO ENHANCE THE HYDROLYTIC EFFICACY. JRNL REF ACS CATALYSIS V. 12 3033 2022 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.1C05800 REMARK 2 REMARK 2 RESOLUTION. 1.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.88 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 17988 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.139 REMARK 3 R VALUE (WORKING SET) : 0.137 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 934 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.88 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.93 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1204 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.1980 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.2100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1956 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.74000 REMARK 3 B22 (A**2) : -0.21000 REMARK 3 B33 (A**2) : -0.53000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.136 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.114 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.077 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.665 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7W1N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-NOV-21. REMARK 100 THE DEPOSITION ID IS D_1300025804. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : LIQUID ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER METALJET REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.34138 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON III REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.6.3 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18984 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.880 REMARK 200 RESOLUTION RANGE LOW (A) : 33.940 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.35400 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: 7DS7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG SMEAR MEDIUM, O.1 M BICINE PH REMARK 280 9.3, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 23.15350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.97350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.22100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.97350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.15350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.22100 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.0 KCAL/MOL 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 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 24 REMARK 465 ALA A 25 REMARK 465 GLY A 26 REMARK 465 ALA A 27 REMARK 465 GLY A 28 REMARK 465 ALA A 29 REMARK 465 GLY A 30 REMARK 465 ALA A 31 REMARK 465 GLY A 32 REMARK 465 ALA A 33 REMARK 465 GLY A 34 REMARK 465 MET A 35 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 96 -9.88 77.44 REMARK 500 SER A 165 -123.13 64.80 REMARK 500 THR A 188 59.04 37.35 REMARK 500 HIS A 218 -89.58 -127.59 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 730 DISTANCE = 6.50 ANGSTROMS DBREF 7W1N A 36 293 UNP G9BY57 PETH_UNKP 36 293 SEQADV 7W1N GLY A 24 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N ALA A 25 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N GLY A 26 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N ALA A 27 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N GLY A 28 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N ALA A 29 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N GLY A 30 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N ALA A 31 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N GLY A 32 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N ALA A 33 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N GLY A 34 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N MET A 35 UNP G9BY57 EXPRESSION TAG SEQADV 7W1N LYS A 59 UNP G9BY57 ALA 59 ENGINEERED MUTATION SEQADV 7W1N ARG A 75 UNP G9BY57 VAL 75 ENGINEERED MUTATION SEQADV 7W1N GLY A 127 UNP G9BY57 TYR 127 ENGINEERED MUTATION SEQADV 7W1N CYS A 238 UNP G9BY57 ASP 238 ENGINEERED MUTATION SEQADV 7W1N ILE A 243 UNP G9BY57 PHE 243 ENGINEERED MUTATION SEQADV 7W1N PRO A 248 UNP G9BY57 ASN 248 ENGINEERED MUTATION SEQADV 7W1N CYS A 283 UNP G9BY57 SER 283 ENGINEERED MUTATION SEQRES 1 A 270 GLY ALA GLY ALA GLY ALA GLY ALA GLY ALA GLY MET SER SEQRES 2 A 270 ASN PRO TYR GLN ARG GLY PRO ASN PRO THR ARG SER ALA SEQRES 3 A 270 LEU THR ALA ASP GLY PRO PHE SER VAL LYS THR TYR THR SEQRES 4 A 270 VAL SER ARG LEU SER VAL SER GLY PHE GLY GLY GLY ARG SEQRES 5 A 270 ILE TYR TYR PRO THR GLY THR SER LEU THR PHE GLY GLY SEQRES 6 A 270 ILE ALA MET SER PRO GLY TYR THR ALA ASP ALA SER SER SEQRES 7 A 270 LEU ALA TRP LEU GLY ARG ARG LEU ALA SER HIS GLY PHE SEQRES 8 A 270 VAL VAL LEU VAL ILE ASN THR ASN SER ARG PHE ASP GLY SEQRES 9 A 270 PRO ASP SER ARG ALA SER GLN LEU SER ALA ALA LEU ASN SEQRES 10 A 270 TYR LEU ARG THR SER SER PRO SER ALA VAL ARG ALA ARG SEQRES 11 A 270 LEU ASP ALA ASN ARG LEU ALA VAL ALA GLY HIS SER MET SEQRES 12 A 270 GLY GLY GLY GLY THR LEU ARG ILE ALA GLU GLN ASN PRO SEQRES 13 A 270 SER LEU LYS ALA ALA VAL PRO LEU THR PRO TRP HIS THR SEQRES 14 A 270 ASP LYS THR PHE ASN THR SER VAL PRO VAL LEU ILE VAL SEQRES 15 A 270 GLY ALA GLU ALA ASP THR VAL ALA PRO VAL SER GLN HIS SEQRES 16 A 270 ALA ILE PRO PHE TYR GLN ASN LEU PRO SER THR THR PRO SEQRES 17 A 270 LYS VAL TYR VAL GLU LEU CYS ASN ALA SER HIS ILE ALA SEQRES 18 A 270 PRO ASN SER PRO ASN ALA ALA ILE SER VAL TYR THR ILE SEQRES 19 A 270 SER TRP MET LYS LEU TRP VAL ASP ASN ASP THR ARG TYR SEQRES 20 A 270 ARG GLN PHE LEU CYS ASN VAL ASN ASP PRO ALA LEU CYS SEQRES 21 A 270 ASP PHE ARG THR ASN ASN ARG HIS CYS GLN HET BCN A 301 11 HET EDO A 302 4 HETNAM BCN BICINE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 BCN C6 H13 N O4 FORMUL 3 EDO C2 H6 O2 FORMUL 4 HOH *330(H2 O) HELIX 1 AA1 ARG A 47 ALA A 52 5 6 HELIX 2 AA2 ASP A 98 SER A 101 5 4 HELIX 3 AA3 LEU A 102 HIS A 112 1 11 HELIX 4 AA4 GLY A 127 SER A 145 1 19 HELIX 5 AA5 PRO A 147 ALA A 152 1 6 HELIX 6 AA6 SER A 165 ASN A 178 1 14 HELIX 7 AA7 HIS A 218 LEU A 226 1 9 HELIX 8 AA8 ILE A 243 SER A 247 5 5 HELIX 9 AA9 ASN A 249 ASP A 265 1 17 HELIX 10 AB1 ASP A 267 LEU A 274 5 8 SHEET 1 AA1 6 SER A 57 VAL A 63 0 SHEET 2 AA1 6 GLY A 74 THR A 80 -1 O ILE A 76 N TYR A 61 SHEET 3 AA1 6 VAL A 115 ILE A 119 -1 O VAL A 116 N TYR A 77 SHEET 4 AA1 6 PHE A 86 SER A 92 1 N ILE A 89 O VAL A 115 SHEET 5 AA1 6 LEU A 154 HIS A 164 1 O ASP A 155 N PHE A 86 SHEET 6 AA1 6 ALA A 183 LEU A 187 1 O LEU A 187 N GLY A 163 SHEET 1 AA2 3 VAL A 202 ALA A 207 0 SHEET 2 AA2 3 LYS A 232 LEU A 237 1 O LEU A 237 N GLY A 206 SHEET 3 AA2 3 LEU A 282 THR A 287 -1 O CYS A 283 N GLU A 236 SSBOND 1 CYS A 238 CYS A 283 1555 1555 2.07 SSBOND 2 CYS A 275 CYS A 292 1555 1555 2.02 CRYST1 46.307 60.442 81.947 90.00 90.00 90.00 P 21 21 21 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 0.021595 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016545 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012203 0.00000