HEADER HYDROLASE 21-SEP-22 8B4T TITLE HUMAN CATHEPSIN B IN COMPLEX WITH THE CARBAMATE INHIBITOR 7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATHEPSIN B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APP SECRETASE,APPS,CATHEPSIN B1; COMPND 5 EC: 3.4.22.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CTSB, CPSB; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: X-33; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PPICZ(ALPHA) A KEYWDS CATHEPSIN B CYSTEINE CATHEPSIN INHIBITOR CARBAMATE PEPTIDOMIMETIC KEYWDS 2 CYSTEINE PROTEINASES, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.RUBESOVA,M.GUETSCHOW,M.MARES REVDAT 1 04-OCT-23 8B4T 0 JRNL AUTH P.RUBESOVA,M.GUETSCHOW,M.MARES JRNL TITL HUMAN CATHEPSIN B IN COMPLEX WITH THE CARBAMATE INHIBITOR 7 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.73 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 40259 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2101 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2825 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.63 REMARK 3 BIN R VALUE (WORKING SET) : 0.3870 REMARK 3 BIN FREE R VALUE SET COUNT : 148 REMARK 3 BIN FREE R VALUE : 0.4040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1952 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 231 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.79000 REMARK 3 B22 (A**2) : -1.37000 REMARK 3 B33 (A**2) : 0.58000 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): 0.072 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.074 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.068 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.998 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 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): 2196 ; 0.013 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1861 ; 0.002 ; 0.018 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3004 ; 1.801 ; 1.657 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4361 ; 1.556 ; 1.595 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 284 ; 7.045 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 112 ;30.374 ;22.768 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 330 ;13.530 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;23.196 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 269 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2600 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 486 ; 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 8B4T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-OCT-22. REMARK 100 THE DEPOSITION ID IS D_1292125642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 3.1.5 REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42360 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 46.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 12.96 REMARK 200 R MERGE (I) : 0.17600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : 12.54 REMARK 200 R MERGE FOR SHELL (I) : 3.12000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.780 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.7.03 REMARK 200 STARTING MODEL: 2IPP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE PH 5.5, 20% PEG REMARK 280 2000 MME, VAPOR DIFFUSION, HANGING 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 15.37500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.73000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.77500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.73000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 15.37500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.77500 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: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 LYS A 0 CG CD CE NZ REMARK 470 LYS A 127 CG CD CE NZ 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 GLU A 122 7.66 83.34 REMARK 500 LYS A 130 47.53 -91.78 REMARK 500 PRO A 138 -154.85 -89.92 REMARK 500 ASN A 210 60.26 34.71 REMARK 500 ASN A 222 177.58 70.12 REMARK 500 GLU A 245 50.70 -140.03 REMARK 500 ALA A 248 -168.01 -160.14 REMARK 500 REMARK 500 REMARK: NULL DBREF 8B4T A 0 254 UNP P07858 CATB_HUMAN 79 333 SEQADV 8B4T ALA A 115 UNP P07858 SER 194 ENGINEERED MUTATION SEQRES 1 A 255 LYS LEU PRO ALA SER PHE ASP ALA ARG GLU GLN TRP PRO SEQRES 2 A 255 GLN CYS PRO THR ILE LYS GLU ILE ARG ASP GLN GLY SER SEQRES 3 A 255 CYS GLY SER CYS TRP ALA PHE GLY ALA VAL GLU ALA ILE SEQRES 4 A 255 SER ASP ARG ILE CYS ILE HIS THR ASN ALA HIS VAL SER SEQRES 5 A 255 VAL GLU VAL SER ALA GLU ASP LEU LEU THR CYS CYS GLY SEQRES 6 A 255 SER MET CYS GLY ASP GLY CYS ASN GLY GLY TYR PRO ALA SEQRES 7 A 255 GLU ALA TRP ASN PHE TRP THR ARG LYS GLY LEU VAL SER SEQRES 8 A 255 GLY GLY LEU TYR GLU SER HIS VAL GLY CYS ARG PRO TYR SEQRES 9 A 255 SER ILE PRO PRO CYS GLU HIS HIS VAL ASN GLY ALA ARG SEQRES 10 A 255 PRO PRO CYS THR GLY GLU GLY ASP THR PRO LYS CYS SER SEQRES 11 A 255 LYS ILE CYS GLU PRO GLY TYR SER PRO THR TYR LYS GLN SEQRES 12 A 255 ASP LYS HIS TYR GLY TYR ASN SER TYR SER VAL SER ASN SEQRES 13 A 255 SER GLU LYS ASP ILE MET ALA GLU ILE TYR LYS ASN GLY SEQRES 14 A 255 PRO VAL GLU GLY ALA PHE SER VAL TYR SER ASP PHE LEU SEQRES 15 A 255 LEU TYR LYS SER GLY VAL TYR GLN HIS VAL THR GLY GLU SEQRES 16 A 255 MET MET GLY GLY HIS ALA ILE ARG ILE LEU GLY TRP GLY SEQRES 17 A 255 VAL GLU ASN GLY THR PRO TYR TRP LEU VAL ALA ASN SER SEQRES 18 A 255 TRP ASN THR ASP TRP GLY ASP ASN GLY PHE PHE LYS ILE SEQRES 19 A 255 LEU ARG GLY GLN ASP HIS CYS GLY ILE GLU SER GLU VAL SEQRES 20 A 255 VAL ALA GLY ILE PRO ARG THR ASP HET P9F A 301 25 HETNAM P9F (2S)-2-[[(2S)-2-[(4-CHLORANYLPHENOXY)CARBONYLAMINO]-3- HETNAM 2 P9F CYCLOHEXYL-PROPANOYL]AMINO]-3-PHENYL-PROPANOIC ACID HETSYN P9F (2~{S})-2-[[(2~{S})-2-[(4-CHLORANYLPHENOXY) HETSYN 2 P9F CARBONYLAMINO]-3-CYCLOHEXYL-PROPANOYL]AMINO]-3-PHENYL- HETSYN 3 P9F PROPANOIC ACID FORMUL 2 P9F C25 H29 CL N2 O5 FORMUL 3 HOH *231(H2 O) HELIX 1 AA1 ALA A 7 TRP A 11 1 5 HELIX 2 AA2 CYS A 14 GLU A 19 5 6 HELIX 3 AA3 SER A 28 THR A 46 1 19 HELIX 4 AA4 SER A 55 CYS A 63 1 9 HELIX 5 AA5 GLY A 64 GLY A 68 5 5 HELIX 6 AA6 ASP A 69 GLY A 73 5 5 HELIX 7 AA7 TYR A 75 LYS A 86 1 12 HELIX 8 AA8 TYR A 140 LYS A 144 5 5 HELIX 9 AA9 SER A 156 GLY A 168 1 13 HELIX 10 AB1 ASP A 179 TYR A 183 5 5 HELIX 11 AB2 ASP A 238 ILE A 242 5 5 SHEET 1 AA1 3 PHE A 5 ASP A 6 0 SHEET 2 AA1 3 MET A 195 GLU A 209 -1 O TRP A 206 N PHE A 5 SHEET 3 AA1 3 VAL A 170 TYR A 177 -1 N VAL A 176 O MET A 196 SHEET 1 AA2 5 PHE A 5 ASP A 6 0 SHEET 2 AA2 5 MET A 195 GLU A 209 -1 O TRP A 206 N PHE A 5 SHEET 3 AA2 5 THR A 212 ALA A 218 -1 O TYR A 214 N GLY A 207 SHEET 4 AA2 5 PHE A 230 LEU A 234 -1 O PHE A 231 N VAL A 217 SHEET 5 AA2 5 VAL A 187 TYR A 188 1 N TYR A 188 O LYS A 232 SHEET 1 AA3 2 TYR A 151 SER A 152 0 SHEET 2 AA3 2 VAL A 247 ALA A 248 -1 O ALA A 248 N TYR A 151 SSBOND 1 CYS A 14 CYS A 43 1555 1555 2.05 SSBOND 2 CYS A 26 CYS A 71 1555 1555 2.04 SSBOND 3 CYS A 62 CYS A 128 1555 1555 2.09 SSBOND 4 CYS A 63 CYS A 67 1555 1555 2.03 SSBOND 5 CYS A 100 CYS A 132 1555 1555 2.06 SSBOND 6 CYS A 108 CYS A 119 1555 1555 2.00 LINK SG CYS A 29 C19 P9F A 301 1555 1555 1.82 CISPEP 1 SER A 137 PRO A 138 0 1.57 CRYST1 30.750 81.550 93.460 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 0.032520 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012262 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010700 0.00000