HEADER HYDROLASE 24-MAY-22 7ZY9 TITLE STRUCTURE OF D165A/D167A DOUBLE MUTANT OF CHIT33 FROM TRICHODERMA TITLE 2 HARZIANUM COMPLEXED WITH CHITINTETRAOSE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOCHITINASE 33; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 33 KDA ENDOCHITINASE,CHITINASE 33; COMPND 5 EC: 3.2.1.14; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRICHODERMA HARZIANUM; SOURCE 3 ORGANISM_TAXID: 5544; SOURCE 4 GENE: CHIT33; SOURCE 5 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS CHITINASE, ENDO-CHITINASE, GLYCOSIDE HYDROLASE, FUNGAL CHITINASE, KEYWDS 2 THICHODERMA HARZIANUM, GH18 FAMILY, CHITOOLIGOSACCHARIDE, KEYWDS 3 OLIGOSACCHARIDE, COS, CHITIN, CHITOSAN, CHITINTETRAOSE., HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR E.JIMENEZ-ORTEGA,J.SANZ-APARICIO REVDAT 2 31-JAN-24 7ZY9 1 REMARK REVDAT 1 31-AUG-22 7ZY9 0 JRNL AUTH E.JIMENEZ-ORTEGA,P.E.KIDIBULE,M.FERNANDEZ-LOBATO, JRNL AUTH 2 J.SANZ-APARICIO JRNL TITL STRUCTURE-FUNCTION INSIGHTS INTO THE FUNGAL ENDO -CHITINASE JRNL TITL 2 CHIT33 DEPICT ITS MECHANISM ON CHITINOUS MATERIAL. JRNL REF INT J MOL SCI V. 23 2022 JRNL REFN ESSN 1422-0067 JRNL PMID 35886948 JRNL DOI 10.3390/IJMS23147599 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 42630 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) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.168 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2229 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3101 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.85 REMARK 3 BIN R VALUE (WORKING SET) : 0.1960 REMARK 3 BIN FREE R VALUE SET COUNT : 160 REMARK 3 BIN FREE R VALUE : 0.1800 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2292 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 57 REMARK 3 SOLVENT ATOMS : 301 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.02000 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): 0.070 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.069 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.046 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.305 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2490 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2198 ; 0.005 ; 0.015 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3424 ; 1.498 ; 1.668 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5072 ; 1.800 ; 1.606 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 327 ; 6.036 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 120 ;38.218 ;24.667 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 345 ;12.653 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;20.084 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 339 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2984 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 636 ; 0.002 ; 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): 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 7ZY9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1292114303. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-18 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 : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979180 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL-CUT, CRYOCOOLED REMARK 200 OPTICS : KB MIRRORS 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 : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44920 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 46.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.62300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 7.0.038 REMARK 200 STARTING MODEL: 2UY2 REMARK 200 REMARK 200 REMARK: PRISM BAR SHAPE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 1500, 20% GLYCEROL. SOAKING REMARK 280 CONDITIONS: 32% PEG 1500, 18% GLYCEROL, 18 MM CHITINTETRAOSE., REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 32.71050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.22250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.38800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.22250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.71050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.38800 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 APPLY THE FOLLOWING TO CHAINS: A, 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 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 ALA A 75 -132.25 48.39 REMARK 500 ASN A 87 87.91 -152.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7ZYA RELATED DB: PDB DBREF 7ZY9 A 19 321 UNP Q12713 CHI33_TRIHA 19 321 SEQADV 7ZY9 ALA A 165 UNP Q12713 ASP 165 ENGINEERED MUTATION SEQADV 7ZY9 ALA A 167 UNP Q12713 GLU 167 ENGINEERED MUTATION SEQRES 1 A 303 ALA GLY TRP ASN VAL ASN SER LYS GLN ASN ILE ALA VAL SEQRES 2 A 303 TYR TRP GLY GLN ASN SER ALA ASN SER GLN SER THR GLN SEQRES 3 A 303 GLN ARG LEU SER PHE TYR CYS ASN ASP ALA ASN ILE ASN SEQRES 4 A 303 VAL ILE ASP ILE ALA PHE LEU ASN GLY ILE THR PRO PRO SEQRES 5 A 303 MET THR ASN PHE ALA ASN ALA GLY ASP ARG CYS THR PRO SEQRES 6 A 303 PHE SER ASP ASN PRO TRP LEU LEU GLN CYS PRO GLU ILE SEQRES 7 A 303 GLU ALA ASP ILE LYS THR CYS GLN ALA ASN GLY LYS THR SEQRES 8 A 303 ILE LEU LEU SER LEU GLY GLY ASP SER TYR THR GLN GLY SEQRES 9 A 303 GLY TRP SER SER THR GLY ALA ALA GLN SER ALA ALA ASP SEQRES 10 A 303 GLN VAL TRP ALA MET PHE GLY PRO VAL GLN SER GLY SER SEQRES 11 A 303 SER VAL HIS ARG PRO PHE GLY SER ALA VAL VAL ASP GLY SEQRES 12 A 303 PHE ASP PHE ALA PHE ALA ALA THR THR ASN ASN LEU ALA SEQRES 13 A 303 ALA PHE GLY ALA GLN LEU LYS SER ARG THR ASN ALA ALA SEQRES 14 A 303 GLY GLY LYS LYS TYR TYR PHE SER ALA ALA PRO GLN CYS SEQRES 15 A 303 PHE PHE PRO ASP ALA ALA VAL GLY ALA LEU ILE ASN ALA SEQRES 16 A 303 VAL PRO MET ASP TRP ILE GLN ILE GLN PHE TYR ASN ASN SEQRES 17 A 303 PRO CYS GLY VAL SER GLY PHE THR PRO GLY THR SER THR SEQRES 18 A 303 GLN ASN ASN TYR ASN TYR GLN THR TRP GLU ASN TRP ALA SEQRES 19 A 303 LYS THR SER PRO ASN PRO ASN VAL LYS LEU LEU VAL GLY SEQRES 20 A 303 ILE PRO ALA GLY PRO GLY ALA GLY ARG GLY TYR VAL SER SEQRES 21 A 303 GLY SER GLN LEU THR SER VAL PHE GLN TYR SER LYS GLY SEQRES 22 A 303 PHE SER THR PHE ALA GLY ALA MET MET TRP ASP MET SER SEQRES 23 A 303 GLN LEU TYR GLN ASN THR GLY PHE GLU THR GLN VAL VAL SEQRES 24 A 303 ASN ALA LEU ARG HET NAG B 1 15 HET NAG B 2 14 HET NAG B 3 14 HET NAG B 4 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 2 NAG 4(C8 H15 N O6) FORMUL 3 HOH *301(H2 O) HELIX 1 AA1 ARG A 46 CYS A 51 5 6 HELIX 2 AA2 PHE A 74 CYS A 81 5 8 HELIX 3 AA3 CYS A 93 ASN A 106 1 14 HELIX 4 AA4 SER A 126 GLY A 142 1 17 HELIX 5 AA5 ASN A 172 ALA A 187 1 16 HELIX 6 AA6 VAL A 207 VAL A 214 1 8 HELIX 7 AA7 GLY A 229 PHE A 233 5 5 HELIX 8 AA8 ASN A 244 LYS A 253 1 10 HELIX 9 AA9 SER A 278 GLY A 291 1 14 HELIX 10 AB1 ASP A 302 ASN A 309 1 8 HELIX 11 AB2 GLY A 311 ARG A 321 1 11 SHEET 1 AA110 MET A 71 THR A 72 0 SHEET 2 AA110 VAL A 58 GLY A 66 -1 N GLY A 66 O MET A 71 SHEET 3 AA110 THR A 109 GLY A 115 1 O SER A 113 N ILE A 61 SHEET 4 AA110 GLY A 161 ALA A 165 1 O ASP A 163 N LEU A 114 SHEET 5 AA110 TYR A 193 ALA A 196 1 O SER A 195 N PHE A 164 SHEET 6 AA110 TRP A 218 GLN A 222 1 O GLN A 220 N ALA A 196 SHEET 7 AA110 LYS A 261 PRO A 267 1 O LEU A 263 N ILE A 219 SHEET 8 AA110 PHE A 295 TRP A 301 1 O ALA A 296 N LEU A 262 SHEET 9 AA110 ASN A 28 TRP A 33 1 N ASN A 28 O ALA A 298 SHEET 10 AA110 VAL A 58 GLY A 66 1 O ALA A 62 N TRP A 33 SHEET 1 AA2 2 THR A 82 PHE A 84 0 SHEET 2 AA2 2 ASN A 87 GLN A 92 -1 O GLN A 92 N THR A 82 SSBOND 1 CYS A 51 CYS A 103 1555 1555 1.99 SSBOND 2 CYS A 81 CYS A 93 1555 1555 2.16 SSBOND 3 CYS A 200 CYS A 228 1555 1555 2.18 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.44 LINK O4 NAG B 2 C1 NAG B 3 1555 1555 1.47 LINK O4 NAG B 3 C1 NAG B 4 1555 1555 1.43 CISPEP 1 ALA A 62 PHE A 63 0 8.18 CISPEP 2 THR A 68 PRO A 69 0 2.70 CISPEP 3 PHE A 202 PRO A 203 0 -2.45 CISPEP 4 TRP A 301 ASP A 302 0 -7.81 CRYST1 65.421 66.776 76.445 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 0.015286 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014975 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013081 0.00000