PDB Short entry for 5YAE HEADER HYDROLASE 31-AUG-17 5YAE TITLE FERULIC ACID ESTERASE FROM STREPTOMYCES CINNAMONEUS AT 2.4 A TITLE 2 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 42-383; COMPND 5 EC: 3.1.1.73; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES CINNAMONEUS; SOURCE 3 ORGANISM_TAXID: 53446; SOURCE 4 GENE: ESTA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FERULIC ACID ESTERASE, CATALYTIC TRIAD, SERINE PROTEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.TAMURA,M.URAJI,E.MIZOHATA,K.OGAWA,T.INOUE,T.HATANAKA REVDAT 2 31-JAN-18 5YAE 1 JRNL REVDAT 1 06-DEC-17 5YAE 0 JRNL AUTH M.URAJI,H.TAMURA,E.MIZOHATA,J.ARIMA,K.WAN,K.OGAWA,T.INOUE, JRNL AUTH 2 T.HATANAKA JRNL TITL LOOP OF STREPTOMYCES FERULOYL ESTERASE PLAYS AN IMPORTANT JRNL TITL 2 ROLE IN THE ENZYME'S CATALYZING THE RELEASE OF FERULIC ACID JRNL TITL 3 FROM BIOMASS. JRNL REF APPL. ENVIRON. MICROBIOL. V. 84 2018 JRNL REFN ESSN 1098-5336 JRNL PMID 29150515 JRNL DOI 10.1128/AEM.02300-17 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 12536 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 629 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 820 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE SET COUNT : 42 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2593 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 23 REMARK 3 SOLVENT ATOMS : 94 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.566 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.253 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.155 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.497 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.933 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2685 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2572 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3662 ; 1.355 ; 1.978 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5903 ; 0.942 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 341 ; 6.379 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 113 ;33.644 ;21.593 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 410 ;12.727 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 33 ;17.311 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 401 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3039 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 608 ; 0.001 ; 0.020 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): 1363 ; 0.822 ; 1.576 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1360 ; 0.822 ; 1.573 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1700 ; 1.483 ; 2.356 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1701 ; 1.483 ; 2.356 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1322 ; 0.931 ; 1.739 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1323 ; 0.931 ; 1.741 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1962 ; 1.628 ; 2.557 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2868 ; 2.974 ;18.312 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2863 ; 2.972 ;18.313 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 REMARK 4 REMARK 4 5YAE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-SEP-17. REMARK 100 THE DEPOSITION ID IS D_1300004942. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-14 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 : PHOTON FACTORY REMARK 200 BEAMLINE : BL-1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 2.7 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14597 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.340 REMARK 200 RESOLUTION RANGE LOW (A) : 55.320 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 200 DATA REDUNDANCY : 30.60 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 42.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 10.60 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXCD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM CACODYLATE REMARK 280 TRIHYDRATE (PH 6.5), PEG 8000, GLYCEROL, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K 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 26.63500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.86000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.64500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.86000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.63500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.64500 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: 170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 ALA A 1 REMARK 465 THR A 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 29 CG CD OE1 NE2 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 143 81.75 -67.37 REMARK 500 SER A 191 -119.10 51.40 REMARK 500 ASP A 214 32.09 73.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 405 DBREF1 5YAE A 1 342 UNP A0A0M4UW33_STRCJ DBREF2 5YAE A A0A0M4UW33 42 383 SEQADV 5YAE ALA A 8 UNP A0A0M4UW3 PRO 49 ENGINEERED MUTATION SEQRES 1 A 342 ALA THR ALA GLY GLN GLU VAL ALA ALA PRO ALA THR ARG SEQRES 2 A 342 ILE PRO LEU GLY THR LYS THR LEU HIS LEU VAL ASP ALA SEQRES 3 A 342 SER ARG GLN ASP PRO TRP LYS PRO SER ALA GLY ASN ARG SEQRES 4 A 342 GLU LEU MET VAL THR LEU TRP TYR PRO SER LEU PRO SER SEQRES 5 A 342 ARG GLU PRO ALA ALA PRO TYR VAL SER LYS PRO LEU SER SEQRES 6 A 342 ARG ALA VAL LEU GLY ASN ASP VAL LEU ALA GLY VAL ARG SEQRES 7 A 342 THR HIS ALA VAL ALA GLY ALA ARG PRO ALA PRO VAL PRO SEQRES 8 A 342 ARG PRO LEU VAL VAL LEU SER PRO GLY PHE GLY MET SER SEQRES 9 A 342 ARG ILE THR LEU THR ALA LEU GLY GLU ASP LEU ALA SER SEQRES 10 A 342 ARG GLY TYR ALA VAL ALA ALA VAL ASP HIS THR TYR GLU SEQRES 11 A 342 ALA PRO VAL GLU PHE PRO GLY GLY ARG ILE GLU LYS CYS SEQRES 12 A 342 THR LEU CYS ASP ASP SER ARG MET ASP PRO GLY ALA VAL SEQRES 13 A 342 VAL ARG ASN ARG ALA LYS ASP LEU ARG PHE VAL LEU ASP SEQRES 14 A 342 ARG LEU THR GLY PRO GLY SER GLU LEU ARG VAL ASP ALA SEQRES 15 A 342 ARG ARG ILE GLY VAL ALA GLY HIS SER ILE GLY GLY ALA SEQRES 16 A 342 SER ALA VAL GLU VAL MET ARG GLU ASP ARG ARG VAL ASP SEQRES 17 A 342 ALA ALA ILE ASN LEU ASP GLY ASN PHE PHE THR GLU PRO SEQRES 18 A 342 PRO ALA GLU GLY LEU ASN LYS PRO VAL LEU LEU LEU GLY SEQRES 19 A 342 ALA ARG ARG SER GLY LEU PRO GLU PRO GLN GLU ASN TRP SEQRES 20 A 342 GLU ARG ALA TRP LYS GLN LEU THR GLY TRP LYS ARG TRP SEQRES 21 A 342 LEU ASP VAL PRO ALA GLY GLY HIS MET THR PHE THR ASP SEQRES 22 A 342 VAL PRO TRP ILE VAL ASP ARG PHE GLY MET PRO GLY GLN SEQRES 23 A 342 ILE PRO PRO GLU GLN VAL GLU GLY GLN LEU GLY THR VAL SEQRES 24 A 342 SER ALA ALA ARG ALA THR ALA VAL THR ARG ASN TYR VAL SEQRES 25 A 342 ALA ALA PHE PHE ASP ARG HIS LEU ARG GLY ARG PRO SER SEQRES 26 A 342 PRO LEU LEU ASP ARG PRO SER SER ALA HIS PRO GLU VAL SEQRES 27 A 342 THR PHE MET LYS HET SO4 A 401 5 HET SO4 A 402 5 HET SO4 A 403 5 HET ACT A 404 4 HET ACT A 405 4 HETNAM SO4 SULFATE ION HETNAM ACT ACETATE ION FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 ACT 2(C2 H3 O2 1-) FORMUL 7 HOH *94(H2 O) HELIX 1 AA1 LYS A 33 ALA A 36 5 4 HELIX 2 AA2 SER A 61 GLY A 70 1 10 HELIX 3 AA3 ASP A 72 VAL A 77 5 6 HELIX 4 AA4 SER A 104 THR A 107 5 4 HELIX 5 AA5 LEU A 108 ARG A 118 1 11 HELIX 6 AA6 PRO A 136 GLY A 138 5 3 HELIX 7 AA7 THR A 144 ASP A 148 5 5 HELIX 8 AA8 ASP A 152 GLY A 173 1 22 HELIX 9 AA9 SER A 191 ASP A 204 1 14 HELIX 10 AB1 ARG A 237 GLY A 239 5 3 HELIX 11 AB2 LEU A 240 GLN A 253 1 14 HELIX 12 AB3 ASP A 273 GLY A 282 1 10 HELIX 13 AB4 PRO A 288 GLU A 290 5 3 HELIX 14 AB5 GLN A 291 LEU A 296 1 6 HELIX 15 AB6 SER A 300 ARG A 321 1 22 HELIX 16 AB7 SER A 325 ASP A 329 5 5 SHEET 1 AA110 ALA A 81 ALA A 83 0 SHEET 2 AA110 LEU A 16 GLN A 29 1 N LEU A 16 O VAL A 82 SHEET 3 AA110 ASN A 38 PRO A 48 -1 O ARG A 39 N ASP A 25 SHEET 4 AA110 ALA A 121 HIS A 127 -1 O ASP A 126 N MET A 42 SHEET 5 AA110 ARG A 92 SER A 98 1 N LEU A 97 O ALA A 123 SHEET 6 AA110 VAL A 180 HIS A 190 1 O GLY A 186 N LEU A 94 SHEET 7 AA110 ALA A 209 LEU A 213 1 O LEU A 213 N GLY A 189 SHEET 8 AA110 VAL A 230 ALA A 235 1 O LEU A 231 N ASN A 212 SHEET 9 AA110 LYS A 258 VAL A 263 1 O LEU A 261 N LEU A 232 SHEET 10 AA110 THR A 339 PHE A 340 -1 O THR A 339 N ASP A 262 SHEET 1 AA2 2 VAL A 133 GLU A 134 0 SHEET 2 AA2 2 ILE A 140 GLU A 141 -1 O GLU A 141 N VAL A 133 SSBOND 1 CYS A 143 CYS A 146 1555 1555 2.05 SITE 1 AC1 5 GLY A 137 TRP A 257 ARG A 259 ARG A 318 SITE 2 AC1 5 HOH A 548 SITE 1 AC2 4 ARG A 184 ARG A 321 ARG A 323 HOH A 511 SITE 1 AC3 4 ALA A 155 ARG A 158 ASN A 159 ARG A 170 SITE 1 AC4 3 ALA A 8 ARG A 280 ALA A 302 SITE 1 AC5 4 PRO A 63 ARG A 66 ALA A 67 LEU A 320 CRYST1 53.270 71.290 87.720 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 0.018772 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014027 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011400 0.00000