HEADER HYDROLASE 12-JUN-11 3ZQX TITLE CARBOHYDRATE-BINDING MODULE CBM3B FROM THE CELLULOSOMAL TITLE 2 CELLOBIOHYDROLASE 9A FROM CLOSTRIDIUM THERMOCELLUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULOSE 1,4-BETA-CELLOBIOSIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FAMILY 3B CARBOHYDRATE BINDING MODULE, RESIDUES 1004-1148; COMPND 5 EC: 3.2.1.91; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM THERMOCELLUM; SOURCE 3 ORGANISM_TAXID: 1515; SOURCE 4 ATCC: 27405; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET28A KEYWDS HYDROLASE, CELLULOSE BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR O.YANIV,S.PETKUN,L.J.W.SHIMON,E.A.BAYER,R.LAMED,F.FROLOW REVDAT 3 11-JUL-12 3ZQX 1 JRNL REVDAT 2 27-JUN-12 3ZQX 1 JRNL REVDAT 1 25-APR-12 3ZQX 0 JRNL AUTH O.YANIV,S.PETKUN,L.J.W.SHIMON,E.A.BAYER,R.LAMED,F.FROLOW JRNL TITL A SINGLE MUTATION REFORMS THE BINDING ACTIVITY OF AN JRNL TITL 2 ADHESION-DEFICIENT FAMILY 3 CARBOHYDRATE-BINDING MODULE JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 68 819 2012 JRNL REFN ISSN 0907-4449 JRNL PMID 22751667 JRNL DOI 10.1107/S0907444912013133 REMARK 2 REMARK 2 RESOLUTION. 1.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_669) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 73783 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.171 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 FREE R VALUE TEST SET COUNT : 3733 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.3721 - 2.2404 0.97 7451 377 0.1769 0.1807 REMARK 3 2 2.2404 - 1.7783 0.99 7188 375 0.1573 0.1609 REMARK 3 3 1.7783 - 1.5535 0.99 7128 407 0.1528 0.1548 REMARK 3 4 1.5535 - 1.4114 0.99 7079 357 0.1583 0.1689 REMARK 3 5 1.4114 - 1.3103 0.98 6989 383 0.1591 0.1572 REMARK 3 6 1.3103 - 1.2330 0.98 6938 388 0.1564 0.1760 REMARK 3 7 1.2330 - 1.1712 0.97 6853 384 0.1571 0.1659 REMARK 3 8 1.1712 - 1.1203 0.97 6853 372 0.1607 0.1633 REMARK 3 9 1.1203 - 1.0771 0.96 6806 347 0.1734 0.1678 REMARK 3 10 1.0771 - 1.0400 0.96 6765 343 0.2091 0.2156 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.35 REMARK 3 B_SOL : 32.99 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.64380 REMARK 3 B22 (A**2) : 1.64380 REMARK 3 B33 (A**2) : -3.28750 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 1242 REMARK 3 ANGLE : 1.251 1690 REMARK 3 CHIRALITY : 0.101 174 REMARK 3 PLANARITY : 0.008 223 REMARK 3 DIHEDRAL : 14.794 454 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 1:19) REMARK 3 ORIGIN FOR THE GROUP (A): -30.0185 6.5534 5.3159 REMARK 3 T TENSOR REMARK 3 T11: 0.0837 T22: 0.1028 REMARK 3 T33: 0.0976 T12: -0.0043 REMARK 3 T13: -0.0177 T23: 0.0077 REMARK 3 L TENSOR REMARK 3 L11: 0.6094 L22: 2.1666 REMARK 3 L33: 0.7747 L12: 0.0867 REMARK 3 L13: -0.1071 L23: 0.2660 REMARK 3 S TENSOR REMARK 3 S11: -0.0690 S12: 0.0702 S13: 0.0251 REMARK 3 S21: -0.1395 S22: 0.0401 S23: 0.1843 REMARK 3 S31: -0.0201 S32: -0.0520 S33: 0.0287 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 20:49) REMARK 3 ORIGIN FOR THE GROUP (A): -19.2123 11.1181 10.7157 REMARK 3 T TENSOR REMARK 3 T11: 0.0703 T22: 0.0744 REMARK 3 T33: 0.0779 T12: -0.0013 REMARK 3 T13: -0.0011 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 0.9693 L22: 0.7563 REMARK 3 L33: 0.6016 L12: 0.5099 REMARK 3 L13: 0.1012 L23: -0.0264 REMARK 3 S TENSOR REMARK 3 S11: -0.0057 S12: -0.0323 S13: -0.0266 REMARK 3 S21: -0.0250 S22: -0.0176 S23: -0.0602 REMARK 3 S31: 0.0021 S32: 0.0278 S33: 0.0247 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 50:120) REMARK 3 ORIGIN FOR THE GROUP (A): -21.3803 5.1558 6.5046 REMARK 3 T TENSOR REMARK 3 T11: 0.0760 T22: 0.0716 REMARK 3 T33: 0.0617 T12: -0.0061 REMARK 3 T13: -0.0018 T23: -0.0042 REMARK 3 L TENSOR REMARK 3 L11: 0.7421 L22: 1.2934 REMARK 3 L33: 0.5513 L12: 0.2052 REMARK 3 L13: 0.1297 L23: -0.0773 REMARK 3 S TENSOR REMARK 3 S11: -0.0397 S12: 0.0530 S13: -0.0116 REMARK 3 S21: -0.1073 S22: 0.0400 S23: -0.0239 REMARK 3 S31: 0.0188 S32: 0.0024 S33: -0.0017 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 121:144) REMARK 3 ORIGIN FOR THE GROUP (A): -23.3393 14.9134 15.4589 REMARK 3 T TENSOR REMARK 3 T11: 0.0975 T22: 0.0631 REMARK 3 T33: 0.0975 T12: -0.0039 REMARK 3 T13: -0.0030 T23: -0.0041 REMARK 3 L TENSOR REMARK 3 L11: 1.0389 L22: 1.0605 REMARK 3 L33: 1.4117 L12: -0.2646 REMARK 3 L13: -0.0561 L23: -0.3354 REMARK 3 S TENSOR REMARK 3 S11: -0.0177 S12: -0.1730 S13: 0.0621 REMARK 3 S21: 0.1204 S22: -0.0021 S23: 0.0367 REMARK 3 S31: -0.0628 S32: -0.0130 S33: 0.0315 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3ZQX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JUN-11. REMARK 100 THE PDBE ID CODE IS EBI-48542. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93950 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75775 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.040 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 10.170 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 52.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.04 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: WILD-TYPE MOLECULE OF SAME PROTEIN REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30%(V/V) TERT-BUTANOL 0.1 M TRI-NA REMARK 280 CITRATE DEHYDRATE, PH 5.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 61.29750 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.01800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.01800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 30.64875 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.01800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.01800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 91.94625 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.01800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.01800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 30.64875 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.01800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.01800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 91.94625 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 61.29750 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2008 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2209 LIES ON A SPECIAL POSITION. REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1146 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2100 O REMARK 620 2 THR A 44 O 78.8 REMARK 620 3 THR A 44 OG1 137.7 72.7 REMARK 620 4 GLU A 46 OE1 76.3 80.0 126.8 REMARK 620 5 GLU A 46 OE2 126.6 82.0 79.9 51.3 REMARK 620 6 ASP A 109 O 75.6 152.0 135.0 83.0 104.3 REMARK 620 7 ASN A 112 OD1 139.7 138.5 66.8 117.6 82.2 69.5 REMARK 620 8 ASP A 113 OD1 76.5 92.9 74.4 152.7 154.1 92.1 85.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1146 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2YLK RELATED DB: PDB REMARK 900 CARBOHYDRATE-BINDING MODULE CBM3B FROM THE CELLULOSOMAL REMARK 900 CELLOBIOHYDROLASE 9A FROM CLOSTRIDIUM THERMOCELLUM DBREF 3ZQX A 1 145 UNP Q59325 Q59325_CLOTM 1004 1148 SEQADV 3ZQX MET A 0 UNP Q59325 EXPRESSION TAG SEQADV 3ZQX TRP A 105 UNP Q59325 ASN 1108 ENGINEERED MUTATION SEQRES 1 A 146 MET ASP VAL LYS VAL GLN TYR LEU CYS GLU ASN THR GLN SEQRES 2 A 146 THR SER THR GLN GLU ILE LYS GLY LYS PHE ASN ILE VAL SEQRES 3 A 146 ASN THR GLY ASN ARG ASP TYR SER LEU LYS ASP ILE VAL SEQRES 4 A 146 LEU ARG TYR TYR PHE THR LYS GLU HIS ASN SER GLN LEU SEQRES 5 A 146 GLN PHE ILE CYS TYR TYR THR PRO ILE GLY SER GLY ASN SEQRES 6 A 146 LEU ILE PRO SER PHE GLY GLY SER GLY ASP GLU HIS TYR SEQRES 7 A 146 LEU GLN LEU GLU PHE LYS ASP VAL LYS LEU PRO ALA GLY SEQRES 8 A 146 GLY GLN THR GLY GLU ILE GLN PHE VAL ILE ARG TYR ALA SEQRES 9 A 146 ASP TRP SER PHE HIS ASP GLN SER ASN ASP TYR SER PHE SEQRES 10 A 146 ASP PRO THR ILE LYS ALA PHE GLN ASP TYR GLY LYS VAL SEQRES 11 A 146 THR LEU TYR LYS ASN GLY GLU LEU VAL TRP GLY THR PRO SEQRES 12 A 146 PRO GLY GLY HET CA A1146 1 HETNAM CA CALCIUM ION FORMUL 2 CA CA 2+ FORMUL 3 HOH *239(H2 O) HELIX 1 1 GLY A 61 GLY A 63 5 3 HELIX 2 2 SER A 72 GLU A 75 5 4 HELIX 3 3 SER A 111 ASP A 113 5 3 SHEET 1 AA 5 LEU A 51 ILE A 54 0 SHEET 2 AA 5 ILE A 96 TYR A 102 -1 O VAL A 99 N ILE A 54 SHEET 3 AA 5 ILE A 18 ASN A 26 -1 O ILE A 18 N ILE A 100 SHEET 4 AA 5 VAL A 2 CYS A 8 -1 O LYS A 3 N VAL A 25 SHEET 5 AA 5 GLN A 124 ASP A 125 -1 O GLN A 124 N TYR A 6 SHEET 1 AB 2 SER A 14 THR A 15 0 SHEET 2 AB 2 HIS A 108 ASP A 109 -1 O HIS A 108 N THR A 15 SHEET 1 AC 2 TYR A 32 SER A 33 0 SHEET 2 AC 2 LYS A 86 LEU A 87 -1 O LEU A 87 N TYR A 32 SHEET 1 AD 5 LEU A 65 GLY A 70 0 SHEET 2 AD 5 TYR A 77 PHE A 82 -1 O TYR A 77 N GLY A 70 SHEET 3 AD 5 ILE A 37 TYR A 42 -1 O LEU A 39 N LEU A 80 SHEET 4 AD 5 VAL A 129 LYS A 133 -1 O THR A 130 N ARG A 40 SHEET 5 AD 5 GLU A 136 TRP A 139 -1 O GLU A 136 N LYS A 133 LINK CA CA A1146 O HOH A2100 1555 1555 2.52 LINK CA CA A1146 O THR A 44 1555 1555 2.42 LINK CA CA A1146 OG1 THR A 44 1555 1555 2.58 LINK CA CA A1146 OE1 GLU A 46 1555 1555 2.55 LINK CA CA A1146 OE2 GLU A 46 1555 1555 2.52 LINK CA CA A1146 O ASP A 109 1555 1555 2.41 LINK CA CA A1146 OD1 ASN A 112 1555 1555 2.44 LINK CA CA A1146 OD1 ASP A 113 1555 1555 2.40 SITE 1 AC1 6 THR A 44 GLU A 46 ASP A 109 ASN A 112 SITE 2 AC1 6 ASP A 113 HOH A2100 CRYST1 50.036 50.036 122.595 90.00 90.00 90.00 P 41 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 0.019986 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019986 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008157 0.00000