HEADER HYDROLASE 20-JAN-15 4XQW TITLE X-RAY STRUCTURE ANALYSIS OF XYLANASE-N44E WITH MES AT PH6.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDO-1,4-BETA-XYLANASE 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SUBSTRATE-BINDING GROOVE, JELLY ROLL; COMPND 5 SYNONYM: XYLANASE 2,1,4-BETA-D-XYLAN XYLANOHYDROLASE 2; COMPND 6 EC: 3.2.1.8; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYPOCREA JECORINA; SOURCE 3 ORGANISM_TAXID: 51453; SOURCE 4 GENE: XYN2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-GOLD; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PJEXPRESS401 KEYWDS JELLY ROLL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Q.WAN,J.M.PARK,D.M.RICCARDI,L.B.HANSON,Z.FISHER,J.C.SMITH, AUTHOR 2 A.OSTERMANN,T.SCHRADER,D.E.GRAHAM,L.COATES,P.LANGAN,A.Y.KOVALEVSKY REVDAT 7 27-SEP-23 4XQW 1 REMARK REVDAT 6 25-DEC-19 4XQW 1 REMARK REVDAT 5 20-SEP-17 4XQW 1 JRNL REMARK REVDAT 4 21-OCT-15 4XQW 1 JRNL REVDAT 3 14-OCT-15 4XQW 1 REMARK REVDAT 2 07-OCT-15 4XQW 1 JRNL REVDAT 1 23-SEP-15 4XQW 0 JRNL AUTH Q.WAN,J.M.PARKS,B.L.HANSON,S.Z.FISHER,A.OSTERMANN, JRNL AUTH 2 T.E.SCHRADER,D.E.GRAHAM,L.COATES,P.LANGAN,A.KOVALEVSKY JRNL TITL DIRECT DETERMINATION OF PROTONATION STATES AND VISUALIZATION JRNL TITL 2 OF HYDROGEN BONDING IN A GLYCOSIDE HYDROLASE WITH NEUTRON JRNL TITL 3 CRYSTALLOGRAPHY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 112 12384 2015 JRNL REFN ESSN 1091-6490 JRNL PMID 26392527 JRNL DOI 10.1073/PNAS.1504986112 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.Y.KOVALEVSKY,B.L.HANSON,S.SEAVER,S.Z.FISHER,M.MUSTYAKIMOV, REMARK 1 AUTH 2 P.LANGAN REMARK 1 TITL PRELIMINARY JOINT X-RAY AND NEUTRON PROTEIN CRYSTALLOGRAPHIC REMARK 1 TITL 2 STUDIES OF ENDOXYLANASE II FROM THE FUNGUS TRICHODERMA REMARK 1 TITL 3 LONGIBRACHIATUM. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 67 283 2011 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 21301107 REMARK 1 DOI 10.1107/S174430911005075X REMARK 1 REFERENCE 2 REMARK 1 AUTH Q.WAN,Q.ZHANG,S.HAMILTON-BREHM,K.WEISS,M.MUSTYAKIMOV, REMARK 1 AUTH 2 L.COATES,P.LANGAN,D.GRAHAM,A.KOVALEVSKY REMARK 1 TITL X-RAY CRYSTALLOGRAPHIC STUDIES OF FAMILY 11 XYLANASE REMARK 1 TITL 2 MICHAELIS AND PRODUCT COMPLEXES: IMPLICATIONS FOR THE REMARK 1 TITL 3 CATALYTIC MECHANISM. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 70 11 2014 REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 24419374 REMARK 1 DOI 10.1107/S1399004713023626 REMARK 1 REFERENCE 3 REMARK 1 AUTH Q.WAN,A.KOVALEVSKY,Q.ZHANG,S.HAMILTON-BREHM,R.UPTON, REMARK 1 AUTH 2 K.L.WEISS,M.MUSTYAKIMOV,D.GRAHAM,L.COATES,P.LANGAN REMARK 1 TITL HETEROLOGOUS EXPRESSION, PURIFICATION, CRYSTALLIZATION AND REMARK 1 TITL 2 PRELIMINARY X-RAY ANALYSIS OF TRICHODERMA REESEI XYLANASE II REMARK 1 TITL 3 AND FOUR VARIANTS. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 69 320 2013 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 23519813 REMARK 1 DOI 10.1107/S1744309113001164 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 31711 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1602 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 32.9378 - 3.3231 1.00 3018 159 0.1472 0.1685 REMARK 3 2 3.3231 - 2.6380 0.99 2883 141 0.1598 0.1708 REMARK 3 3 2.6380 - 2.3046 0.98 2821 149 0.1805 0.2076 REMARK 3 4 2.3046 - 2.0940 0.98 2796 156 0.1669 0.1831 REMARK 3 5 2.0940 - 1.9439 0.97 2732 161 0.1619 0.1821 REMARK 3 6 1.9439 - 1.8293 0.97 2746 123 0.1725 0.1932 REMARK 3 7 1.8293 - 1.7377 0.96 2704 145 0.1690 0.1875 REMARK 3 8 1.7377 - 1.6620 0.95 2657 137 0.1694 0.2371 REMARK 3 9 1.6620 - 1.5981 0.94 2641 159 0.1835 0.1894 REMARK 3 10 1.5981 - 1.5429 0.94 2619 144 0.2141 0.2440 REMARK 3 11 1.5429 - 1.5000 0.88 2492 128 0.3083 0.3447 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.50 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 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 1531 REMARK 3 ANGLE : 1.191 2089 REMARK 3 CHIRALITY : 0.084 206 REMARK 3 PLANARITY : 0.005 273 REMARK 3 DIHEDRAL : 13.077 521 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 4XQW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206118. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31754 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.42700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHASER REMARK 200 STARTING MODEL: 2DFB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG8000, 0.2 M NAI, 0.1 M MES-NAOH REMARK 280 AT PH 6.0, 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 23.99500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.77600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.81350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.77600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.99500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.81350 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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM. 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 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: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 491 O HOH A 500 2.18 REMARK 500 O HOH A 487 O HOH A 505 2.19 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 ASN A 57 28.12 -140.84 REMARK 500 ASP A 170 -140.37 -101.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MES A 206 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4XPV RELATED DB: PDB REMARK 900 RELATED ID: 4XQ4 RELATED DB: PDB REMARK 900 RELATED ID: 4XQD RELATED DB: PDB DBREF 4XQW A 2 190 UNP P36217 XYN2_HYPJE 34 222 SEQADV 4XQW GLU A 44 UNP P36217 ASN 76 CONFLICT SEQRES 1 A 189 THR ILE GLN PRO GLY THR GLY TYR ASN ASN GLY TYR PHE SEQRES 2 A 189 TYR SER TYR TRP ASN ASP GLY HIS GLY GLY VAL THR TYR SEQRES 3 A 189 THR ASN GLY PRO GLY GLY GLN PHE SER VAL ASN TRP SER SEQRES 4 A 189 ASN SER GLY GLU PHE VAL GLY GLY LYS GLY TRP GLN PRO SEQRES 5 A 189 GLY THR LYS ASN LYS VAL ILE ASN PHE SER GLY SER TYR SEQRES 6 A 189 ASN PRO ASN GLY ASN SER TYR LEU SER VAL TYR GLY TRP SEQRES 7 A 189 SER ARG ASN PRO LEU ILE GLU TYR TYR ILE VAL GLU ASN SEQRES 8 A 189 PHE GLY THR TYR ASN PRO SER THR GLY ALA THR LYS LEU SEQRES 9 A 189 GLY GLU VAL THR SER ASP GLY SER VAL TYR ASP ILE TYR SEQRES 10 A 189 ARG THR GLN ARG VAL ASN GLN PRO SER ILE ILE GLY THR SEQRES 11 A 189 ALA THR PHE TYR GLN TYR TRP SER VAL ARG ARG ASN HIS SEQRES 12 A 189 ARG SER SER GLY SER VAL ASN THR ALA ASN HIS PHE ASN SEQRES 13 A 189 ALA TRP ALA GLN GLN GLY LEU THR LEU GLY THR MET ASP SEQRES 14 A 189 TYR GLN ILE VAL ALA VAL GLU GLY TYR PHE SER SER GLY SEQRES 15 A 189 SER ALA SER ILE THR VAL SER HET IOD A 201 1 HET IOD A 202 1 HET IOD A 203 1 HET IOD A 204 1 HET IOD A 205 1 HET MES A 206 12 HETNAM IOD IODIDE ION HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID FORMUL 2 IOD 5(I 1-) FORMUL 7 MES C6 H13 N O4 S FORMUL 8 HOH *234(H2 O) HELIX 1 AA1 THR A 152 GLN A 162 1 11 SHEET 1 AA1 9 GLY A 6 ASN A 10 0 SHEET 2 AA1 9 TYR A 13 ASN A 19 -1 O TYR A 13 N ASN A 10 SHEET 3 AA1 9 GLU A 44 TRP A 51 -1 O GLY A 50 N PHE A 14 SHEET 4 AA1 9 THR A 168 TYR A 179 -1 O GLN A 172 N TRP A 51 SHEET 5 AA1 9 SER A 72 ARG A 81 -1 N TYR A 77 O ILE A 173 SHEET 6 AA1 9 ILE A 85 PHE A 93 -1 O TYR A 87 N GLY A 78 SHEET 7 AA1 9 ALA A 132 ARG A 141 1 O SER A 139 N VAL A 90 SHEET 8 AA1 9 SER A 113 GLN A 125 -1 N ASP A 116 O VAL A 140 SHEET 9 AA1 9 THR A 103 SER A 110 -1 N LEU A 105 O ILE A 117 SHEET 1 AA2 5 VAL A 25 ASN A 29 0 SHEET 2 AA2 5 GLN A 34 TRP A 39 -1 O ASN A 38 N THR A 26 SHEET 3 AA2 5 SER A 182 SER A 190 -1 O GLY A 183 N TRP A 39 SHEET 4 AA2 5 VAL A 59 ASN A 69 -1 N ASN A 69 O SER A 182 SHEET 5 AA2 5 GLY A 148 ASN A 151 -1 O VAL A 150 N ILE A 60 CISPEP 1 GLN A 52 PRO A 53 0 2.66 CISPEP 2 ASN A 82 PRO A 83 0 6.20 SITE 1 AC1 2 ASN A 82 SER A 146 SITE 1 AC2 2 THR A 2 MET A 169 SITE 1 AC3 2 VAL A 123 GLN A 125 SITE 1 AC4 2 PRO A 68 GLY A 70 SITE 1 AC5 11 GLU A 44 VAL A 46 TYR A 73 TYR A 77 SITE 2 AC5 11 GLU A 86 TYR A 88 ARG A 122 GLN A 136 SITE 3 AC5 11 TRP A 138 GLU A 177 HOH A 390 CRYST1 47.990 59.627 69.552 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 0.020838 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016771 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014378 0.00000