HEADER HYDROLASE 04-JAN-03 1OA9 TITLE STRUCTURE OF MELANOCARPUS ALBOMYCES ENDOGLUCANASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ENDOGLUCANASE; COMPND 5 EC: 3.2.1.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MELANOCARPUS ALBOMYCES; SOURCE 3 ORGANISM_TAXID: 204285 KEYWDS HYDROLASE, CELLULASE, CELLULOSE DEGRADATION, GLYCOSIDE HYDROLASES EXPDTA X-RAY DIFFRACTION AUTHOR M.HIRVONEN,A.C.PAPAGEORGIOU REVDAT 4 13-DEC-23 1OA9 1 REMARK REVDAT 3 24-JUL-19 1OA9 1 REMARK REVDAT 2 24-FEB-09 1OA9 1 VERSN REVDAT 1 29-MAY-03 1OA9 0 JRNL AUTH M.HIRVONEN,A.C.PAPAGEORGIOU JRNL TITL CRYSTAL STRUCTURE OF A FAMILY 45 ENDOGLUCANASE FROM JRNL TITL 2 MELANOCARPUS ALBOMYCES: MECHANISTIC IMPLICATIONS BASED ON JRNL TITL 3 THE FREE AND CELLOBIOSE-BOUND FORMS JRNL REF J.MOL.BIOL. V. 329 403 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12767825 JRNL DOI 10.1016/S0022-2836(03)00467-4 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1605776.930 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.1 REMARK 3 NUMBER OF REFLECTIONS : 13191 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 SET) : 0.215 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 624 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1927 REMARK 3 BIN R VALUE (WORKING SET) : 0.2860 REMARK 3 BIN FREE R VALUE : 0.3380 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 104 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.033 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1555 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 152 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.11000 REMARK 3 B22 (A**2) : -5.11000 REMARK 3 B33 (A**2) : 10.23000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.24 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.29 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.860 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.900 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.420 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.370 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.960 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 54.29 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1OA9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1290011939. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8499 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 296601 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 22.30 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 3ENG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000 15% W/V, 0.15 M KOAC, 0.1 M REMARK 280 NAOAC PH 4.6, PH 4.60 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 88.66400 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 23.65200 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 23.65200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 132.99600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 23.65200 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 23.65200 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.33200 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 23.65200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 23.65200 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 132.99600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 23.65200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 23.65200 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.33200 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 88.66400 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: PQS 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 PHE A 209 REMARK 465 LYS A 210 REMARK 465 ALA A 211 REMARK 465 PRO A 212 REMARK 465 SER A 213 REMARK 465 ALA A 214 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 GLU A 82 CG CD OE1 OE2 REMARK 470 VAL A 208 CA C O CB CG1 CG2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE1 GLU A 184 OE1 GLU A 184 8665 2.14 REMARK 500 REMARK 500 REMARK: NULL 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 TRP A 9 101.54 -164.96 REMARK 500 CYS A 11 -2.64 67.26 REMARK 500 PHE A 138 24.27 -153.29 REMARK 500 ASP A 171 -92.55 -109.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OA7 RELATED DB: PDB REMARK 900 STRUCTURE OF MELANOCARPUS ALBOMYCES ENDOGLUCANASE IN COMPLEX WITH REMARK 900 CELLOBIOSE DBREF 1OA9 A 1 214 UNP Q8J0K8 Q8J0K8 22 235 SEQRES 1 A 214 ALA ASN GLY GLN SER THR ARG TYR TRP ASP CYS CYS LYS SEQRES 2 A 214 PRO SER CYS GLY TRP ARG GLY LYS GLY PRO VAL ASN GLN SEQRES 3 A 214 PRO VAL TYR SER CYS ASP ALA ASN PHE GLN ARG ILE HIS SEQRES 4 A 214 ASP PHE ASP ALA VAL SER GLY CYS GLU GLY GLY PRO ALA SEQRES 5 A 214 PHE SER CYS ALA ASP HIS SER PRO TRP ALA ILE ASN ASP SEQRES 6 A 214 ASN LEU SER TYR GLY PHE ALA ALA THR ALA LEU SER GLY SEQRES 7 A 214 GLN THR GLU GLU SER TRP CYS CYS ALA CYS TYR ALA LEU SEQRES 8 A 214 THR PHE THR SER GLY PRO VAL ALA GLY LYS THR MET VAL SEQRES 9 A 214 VAL GLN SER THR SER THR GLY GLY ASP LEU GLY SER ASN SEQRES 10 A 214 HIS PHE ASP LEU ASN ILE PRO GLY GLY GLY VAL GLY LEU SEQRES 11 A 214 PHE ASP GLY CYS THR PRO GLN PHE GLY GLY LEU PRO GLY SEQRES 12 A 214 ALA ARG TYR GLY GLY ILE SER SER ARG GLN GLU CYS ASP SEQRES 13 A 214 SER PHE PRO GLU PRO LEU LYS PRO GLY CYS GLN TRP ARG SEQRES 14 A 214 PHE ASP TRP PHE GLN ASN ALA ASP ASN PRO SER PHE THR SEQRES 15 A 214 PHE GLU ARG VAL GLN CYS PRO GLU GLU LEU VAL ALA ARG SEQRES 16 A 214 THR GLY CYS ARG ARG HIS ASP ASP GLY GLY PHE ALA VAL SEQRES 17 A 214 PHE LYS ALA PRO SER ALA FORMUL 2 HOH *152(H2 O) HELIX 1 1 PRO A 14 TRP A 18 5 5 HELIX 2 2 GLY A 46 GLY A 49 5 4 HELIX 3 3 THR A 80 TRP A 84 5 5 HELIX 4 4 GLY A 133 GLY A 139 1 7 HELIX 5 5 SER A 151 PHE A 158 5 8 HELIX 6 6 PRO A 159 PRO A 161 5 3 HELIX 7 7 LEU A 162 ARG A 169 1 8 HELIX 8 8 PRO A 189 GLY A 197 1 9 HELIX 9 9 ASP A 202 PHE A 206 5 5 SHEET 1 AA18 ASN A 2 TYR A 8 0 SHEET 2 AA18 SER A 180 VAL A 186 -1 O PHE A 181 N GLY A 3 SHEET 3 AA18 CYS A 88 PHE A 93 -1 O CYS A 88 N VAL A 186 SHEET 4 AA18 THR A 102 THR A 110 -1 O MET A 103 N LEU A 91 SHEET 5 AA18 LEU A 67 ALA A 75 1 O SER A 68 N VAL A 104 SHEET 6 AA18 TRP A 61 ASN A 64 -1 O TRP A 61 N TYR A 69 SHEET 7 AA18 TRP A 61 ASN A 64 0 SHEET 8 AA18 LEU A 67 ALA A 75 -1 O LEU A 67 N ILE A 63 SHEET 9 AA18 LEU A 67 ALA A 75 0 SHEET 10 AA18 TRP A 61 ASN A 64 -1 O TRP A 61 N TYR A 69 SHEET 11 AA18 CYS A 88 PHE A 93 0 SHEET 12 AA18 SER A 180 VAL A 186 -1 O THR A 182 N THR A 92 SHEET 13 AA18 THR A 102 THR A 110 0 SHEET 14 AA18 LEU A 67 ALA A 75 1 O SER A 68 N VAL A 104 SHEET 15 AA18 HIS A 118 ASN A 122 -1 O HIS A 118 N ALA A 75 SHEET 16 AA18 ASN A 2 TYR A 8 1 O GLN A 4 N PHE A 119 SHEET 17 AA18 SER A 180 VAL A 186 -1 O PHE A 181 N GLY A 3 SHEET 18 AA18 ASN A 2 TYR A 8 -1 O GLY A 3 N PHE A 181 SSBOND 1 CYS A 11 CYS A 134 1555 1555 2.03 SSBOND 2 CYS A 12 CYS A 47 1555 1555 2.03 SSBOND 3 CYS A 16 CYS A 85 1555 1555 2.04 SSBOND 4 CYS A 31 CYS A 55 1555 1555 2.05 SSBOND 5 CYS A 86 CYS A 198 1555 1555 2.03 SSBOND 6 CYS A 88 CYS A 188 1555 1555 2.03 SSBOND 7 CYS A 155 CYS A 166 1555 1555 2.03 CRYST1 47.304 47.304 177.328 90.00 90.00 90.00 P 43 21 2 8 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 0.021140 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021140 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005639 0.00000