HEADER HYDROLASE 25-NOV-99 1QOZ TITLE CATALYTIC CORE DOMAIN OF ACETYL XYLAN ESTERASE FROM TRICHODERMA REESEI COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACETYL XYLAN ESTERASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 32-238; COMPND 5 SYNONYM: AXE; COMPND 6 EC: 3.1.1.72 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRICHODERMA REESEI; SOURCE 3 ORGANISM_TAXID: 51453; SOURCE 4 STRAIN: RUTC-30 KEYWDS HYDROLASE, ESTERASE, XYLAN DEGRADATION EXPDTA X-RAY DIFFRACTION AUTHOR N.HAKULINEN,J.ROUVINEN REVDAT 8 09-OCT-24 1QOZ 1 REMARK REVDAT 7 13-DEC-23 1QOZ 1 HETSYN REVDAT 6 29-JUL-20 1QOZ 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE REVDAT 5 11-MAR-20 1QOZ 1 SEQRES LINK REVDAT 4 05-JUL-17 1QOZ 1 REMARK REVDAT 3 24-FEB-09 1QOZ 1 VERSN REVDAT 2 20-MAR-01 1QOZ 1 JRNL REMARK REVDAT 1 24-NOV-00 1QOZ 0 JRNL AUTH N.HAKULINEN,M.TENKANEN,J.ROUVINEN JRNL TITL THREE-DIMENSIONAL STRUCTURE OF THE CATALYTIC CORE OF JRNL TITL 2 ACETYLXYLAN ESTERASE FROM TRICHODERMA REESEI: INSIGHTS INTO JRNL TITL 3 THE DEACETYLATION MECHANISM JRNL REF J.STRUCT.BIOL. V. 132 180 2000 JRNL REFN ISSN 1047-8477 JRNL PMID 11243887 JRNL DOI 10.1006/JSBI.2000.4318 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.HAKULINEN,M.TENKANEN,J.ROUVINEN REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION STUDIES OF REMARK 1 TITL 2 THE CATALYTIC CORE OF ACETYLXYLAN ESTERASE FROM TRICHODERMA REMARK 1 TITL 3 REESEI REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 54 430 1998 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 9761918 REMARK 1 DOI 10.1107/S0907444997012213 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 87.0 REMARK 3 NUMBER OF REFLECTIONS : 25039 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) : 0.186 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2552 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 46.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1353 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 131 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2937 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 425 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.76 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.197 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.65 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.055 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QOZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-NOV-99. REMARK 100 THE DEPOSITION ID IS D_1290004424. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-98 REMARK 200 TEMPERATURE (KELVIN) : 120.0 REMARK 200 PH : 8.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU IMAGE PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27058 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 87.0 REMARK 200 DATA REDUNDANCY : 2.070 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 14.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 46.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.24700 REMARK 200 FOR SHELL : 2.380 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.851 REMARK 200 STARTING MODEL: PDB ENTRY 1BS9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M POTASSIUM/SODIUM TARTRATE, 0.1 M REMARK 280 TES, 9 MM TRITON-X, PH 8.2, PH 8.20 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 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 SER B 207 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 14 -11.84 71.77 REMARK 500 SER A 90 -113.30 59.35 REMARK 500 THR A 149 -115.27 -121.65 REMARK 500 THR B 14 -7.97 72.41 REMARK 500 GLN B 17 119.92 -38.65 REMARK 500 SER B 90 -114.18 60.45 REMARK 500 THR B 149 -118.87 -118.94 REMARK 500 ALA B 154 130.97 -35.86 REMARK 500 THR B 180 33.45 -98.65 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 A2083 DISTANCE = 6.79 ANGSTROMS DBREF 1QOZ A 1 207 UNP Q99034 Q99034 32 238 DBREF 1QOZ B 1 207 UNP Q99034 Q99034 32 238 SEQRES 1 A 207 PCA CYS PRO ALA ILE HIS VAL PHE GLY ALA ARG GLU THR SEQRES 2 A 207 THR VAL SER GLN GLY TYR GLY SER SER ALA THR VAL VAL SEQRES 3 A 207 ASN LEU VAL ILE GLN ALA HIS PRO GLY THR THR SER GLU SEQRES 4 A 207 ALA ILE VAL TYR PRO ALA CYS GLY GLY GLN ALA SER CYS SEQRES 5 A 207 GLY GLY ILE SER TYR ALA ASN SER VAL VAL ASN GLY THR SEQRES 6 A 207 ASN ALA ALA ALA ALA ALA ILE ASN ASN PHE HIS ASN SER SEQRES 7 A 207 CYS PRO ASP THR GLN LEU VAL LEU VAL GLY TYR SER GLN SEQRES 8 A 207 GLY ALA GLN ILE PHE ASP ASN ALA LEU CYS GLY GLY GLY SEQRES 9 A 207 ASP PRO GLY GLU GLY ILE THR ASN THR ALA VAL PRO LEU SEQRES 10 A 207 THR ALA GLY ALA VAL SER ALA VAL LYS ALA ALA ILE PHE SEQRES 11 A 207 MET GLY ASP PRO ARG ASN ILE HIS GLY LEU PRO TYR ASN SEQRES 12 A 207 VAL GLY THR CYS THR THR GLN GLY PHE ASP ALA ARG PRO SEQRES 13 A 207 ALA GLY PHE VAL CYS PRO SER ALA SER LYS ILE LYS SER SEQRES 14 A 207 TYR CYS ASP ALA ALA ASP PRO TYR CYS CYS THR GLY ASN SEQRES 15 A 207 ASP PRO ASN VAL HIS GLN GLY TYR GLY GLN GLU TYR GLY SEQRES 16 A 207 GLN GLN ALA LEU ALA PHE ILE ASN SER GLN LEU SER SEQRES 1 B 207 PCA CYS PRO ALA ILE HIS VAL PHE GLY ALA ARG GLU THR SEQRES 2 B 207 THR VAL SER GLN GLY TYR GLY SER SER ALA THR VAL VAL SEQRES 3 B 207 ASN LEU VAL ILE GLN ALA HIS PRO GLY THR THR SER GLU SEQRES 4 B 207 ALA ILE VAL TYR PRO ALA CYS GLY GLY GLN ALA SER CYS SEQRES 5 B 207 GLY GLY ILE SER TYR ALA ASN SER VAL VAL ASN GLY THR SEQRES 6 B 207 ASN ALA ALA ALA ALA ALA ILE ASN ASN PHE HIS ASN SER SEQRES 7 B 207 CYS PRO ASP THR GLN LEU VAL LEU VAL GLY TYR SER GLN SEQRES 8 B 207 GLY ALA GLN ILE PHE ASP ASN ALA LEU CYS GLY GLY GLY SEQRES 9 B 207 ASP PRO GLY GLU GLY ILE THR ASN THR ALA VAL PRO LEU SEQRES 10 B 207 THR ALA GLY ALA VAL SER ALA VAL LYS ALA ALA ILE PHE SEQRES 11 B 207 MET GLY ASP PRO ARG ASN ILE HIS GLY LEU PRO TYR ASN SEQRES 12 B 207 VAL GLY THR CYS THR THR GLN GLY PHE ASP ALA ARG PRO SEQRES 13 B 207 ALA GLY PHE VAL CYS PRO SER ALA SER LYS ILE LYS SER SEQRES 14 B 207 TYR CYS ASP ALA ALA ASP PRO TYR CYS CYS THR GLY ASN SEQRES 15 B 207 ASP PRO ASN VAL HIS GLN GLY TYR GLY GLN GLU TYR GLY SEQRES 16 B 207 GLN GLN ALA LEU ALA PHE ILE ASN SER GLN LEU SER MODRES 1QOZ ASN A 63 ASN GLYCOSYLATION SITE MODRES 1QOZ ASN B 63 ASN GLYCOSYLATION SITE MODRES 1QOZ PCA A 1 GLU PYROGLUTAMIC ACID MODRES 1QOZ PCA B 1 GLU PYROGLUTAMIC ACID HET PCA A 1 8 HET PCA B 1 8 HET NAG A 926 14 HET NAG B 927 14 HETNAM PCA PYROGLUTAMIC ACID 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 1 PCA 2(C5 H7 N O3) FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 5 HOH *425(H2 O) HELIX 1 1 SER A 22 HIS A 33 1 12 HELIX 2 2 SER A 56 ASN A 63 1 8 HELIX 3 3 THR A 65 CYS A 79 1 15 HELIX 4 4 ALA A 93 CYS A 101 1 9 HELIX 5 5 SER A 163 SER A 165 5 3 HELIX 6 6 ASP A 183 GLN A 188 1 6 HELIX 7 7 GLN A 196 LEU A 206 1 11 HELIX 8 8 SER B 22 HIS B 33 1 12 HELIX 9 9 SER B 56 ASN B 63 1 8 HELIX 10 10 THR B 65 CYS B 79 1 15 HELIX 11 11 ALA B 93 CYS B 101 1 9 HELIX 12 12 SER B 163 SER B 165 5 3 HELIX 13 13 ASP B 183 GLN B 188 1 6 HELIX 14 14 GLN B 196 LEU B 206 1 11 SHEET 1 AA 6 THR A 37 SER A 38 0 SHEET 2 AA 6 ILE A 5 PHE A 8 1 O ILE A 5 N THR A 37 SHEET 3 AA 6 GLN A 83 LEU A 86 1 O GLN A 83 N HIS A 6 SHEET 4 AA 6 VAL A 125 PHE A 130 1 N LYS A 126 O LEU A 84 SHEET 5 AA 6 ILE A 167 CYS A 171 1 O LYS A 168 N PHE A 130 SHEET 6 AA 6 ASN A 143 THR A 146 1 O VAL A 144 N CYS A 171 SHEET 1 BA 6 THR B 37 SER B 38 0 SHEET 2 BA 6 ILE B 5 PHE B 8 1 O ILE B 5 N THR B 37 SHEET 3 BA 6 GLN B 83 LEU B 86 1 O GLN B 83 N HIS B 6 SHEET 4 BA 6 VAL B 125 PHE B 130 1 N LYS B 126 O LEU B 84 SHEET 5 BA 6 ILE B 167 CYS B 171 1 O LYS B 168 N PHE B 130 SHEET 6 BA 6 ASN B 143 THR B 146 1 O VAL B 144 N CYS B 171 SSBOND 1 CYS A 2 CYS A 79 1555 1555 2.03 SSBOND 2 CYS A 46 CYS A 52 1555 1555 2.03 SSBOND 3 CYS A 101 CYS A 161 1555 1555 2.03 SSBOND 4 CYS A 147 CYS A 179 1555 1555 2.03 SSBOND 5 CYS A 171 CYS A 178 1555 1555 2.03 SSBOND 6 CYS B 2 CYS B 79 1555 1555 2.03 SSBOND 7 CYS B 46 CYS B 52 1555 1555 2.03 SSBOND 8 CYS B 101 CYS B 161 1555 1555 2.03 SSBOND 9 CYS B 147 CYS B 179 1555 1555 2.03 SSBOND 10 CYS B 171 CYS B 178 1555 1555 2.03 LINK C PCA A 1 N CYS A 2 1555 1555 1.33 LINK ND2 ASN A 63 C1 NAG A 926 1555 1555 1.47 LINK C PCA B 1 N CYS B 2 1555 1555 1.33 LINK ND2 ASN B 63 C1 NAG B 927 1555 1555 1.47 CRYST1 50.300 61.000 40.000 107.70 113.50 98.80 P 1 2 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 0.019881 0.003078 0.010799 0.00000 SCALE2 0.000000 0.016589 0.007300 0.00000 SCALE3 0.000000 0.000000 0.029784 0.00000 MTRIX1 1 -0.684600 0.291100 -0.668200 22.27210 1 MTRIX2 1 0.293800 -0.728800 -0.618500 27.38550 1 MTRIX3 1 -0.667000 -0.619800 0.413400 -1.28620 1 HETATM 1 N PCA A 1 7.849 -9.916 23.907 1.00 13.38 N HETATM 2 CA PCA A 1 8.130 -10.891 22.804 1.00 10.78 C HETATM 3 CB PCA A 1 7.414 -12.186 23.144 1.00 13.90 C HETATM 4 CG PCA A 1 6.343 -11.825 24.107 1.00 14.82 C HETATM 5 CD PCA A 1 6.606 -10.411 24.589 1.00 13.07 C HETATM 6 OE PCA A 1 5.872 -9.847 25.398 1.00 21.55 O HETATM 7 C PCA A 1 7.595 -10.344 21.490 1.00 9.74 C HETATM 8 O PCA A 1 6.684 -9.512 21.478 1.00 9.37 O