HEADER HYDROLASE 01-OCT-19 6SYU TITLE THE WILD TYPE GLUCURONOYL ESTERASE OTCE15A FROM OPITUTUS TERRAE IN TITLE 2 COMPLEX WITH XYLOBIOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCURONOYL ESTERASE OTCE15A; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: OPITUTUS TERRAE; SOURCE 3 ORGANISM_TAXID: 107709; SOURCE 4 GENE: OTER_0116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ESTERASE, COMPLEX, BIOMASS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.MAZURKEWICH,J.C.NAVARRO POULSEN,J.LARSBRINK,L.LO LEGGIO REVDAT 4 24-JAN-24 6SYU 1 HETSYN LINK REVDAT 3 29-JUL-20 6SYU 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 15-JAN-20 6SYU 1 JRNL REVDAT 1 27-NOV-19 6SYU 0 JRNL AUTH S.MAZURKEWICH,J.N.POULSEN,L.LO LEGGIO,J.LARSBRINK JRNL TITL STRUCTURAL AND BIOCHEMICAL STUDIES OF THE GLUCURONOYL JRNL TITL 2 ESTERASEOTCE15A ILLUMINATE ITS INTERACTION WITH JRNL TITL 3 LIGNOCELLULOSIC COMPONENTS. JRNL REF J.BIOL.CHEM. V. 294 19978 2019 JRNL REFN ESSN 1083-351X JRNL PMID 31740581 JRNL DOI 10.1074/JBC.RA119.011435 REMARK 2 REMARK 2 RESOLUTION. 1.33 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15.2_3472 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.33 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.970 REMARK 3 COMPLETENESS FOR RANGE (%) : 76.9 REMARK 3 NUMBER OF REFLECTIONS : 57992 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.120 REMARK 3 FREE R VALUE : 0.145 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.480 REMARK 3 FREE R VALUE TEST SET COUNT : 4338 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 41.5800 - 4.1400 0.99 2299 189 0.1279 0.1477 REMARK 3 2 4.1400 - 3.2900 0.98 2296 180 0.1044 0.1254 REMARK 3 3 3.2900 - 2.8700 0.98 2281 189 0.1125 0.1281 REMARK 3 4 2.8700 - 2.6100 0.97 2259 186 0.1149 0.1377 REMARK 3 5 2.6100 - 2.4200 0.98 2260 176 0.1127 0.1553 REMARK 3 6 2.4200 - 2.2800 0.97 2266 190 0.1105 0.1346 REMARK 3 7 2.2800 - 2.1700 0.97 2250 183 0.1116 0.1232 REMARK 3 8 2.1700 - 2.0700 0.97 2262 180 0.1109 0.1395 REMARK 3 9 2.0700 - 1.9900 0.97 2252 183 0.1120 0.1372 REMARK 3 10 1.9900 - 1.9200 0.97 2239 184 0.1155 0.1569 REMARK 3 11 1.9200 - 1.8600 0.96 2273 187 0.1234 0.1495 REMARK 3 12 1.8600 - 1.8100 0.96 2220 177 0.1254 0.1489 REMARK 3 13 1.8100 - 1.7600 0.96 2236 173 0.1327 0.1458 REMARK 3 14 1.7600 - 1.7200 0.96 2267 176 0.1286 0.1542 REMARK 3 15 1.7200 - 1.6800 0.96 2197 191 0.1261 0.1555 REMARK 3 16 1.6800 - 1.6400 0.96 2215 175 0.1275 0.1599 REMARK 3 17 1.6400 - 1.6100 0.95 2240 183 0.1280 0.1583 REMARK 3 18 1.6100 - 1.5800 0.95 2220 167 0.1301 0.1657 REMARK 3 19 1.5800 - 1.5500 0.87 2013 165 0.1376 0.1726 REMARK 3 20 1.5500 - 1.5300 0.73 1696 137 0.1345 0.1668 REMARK 3 21 1.5300 - 1.5000 0.65 1500 133 0.1375 0.1543 REMARK 3 22 1.5000 - 1.4800 0.59 1368 104 0.1396 0.1642 REMARK 3 23 1.4800 - 1.4600 0.54 1246 102 0.1459 0.1766 REMARK 3 24 1.4600 - 1.4400 0.47 1092 88 0.1446 0.1837 REMARK 3 25 1.4400 - 1.4200 0.43 996 80 0.1514 0.1850 REMARK 3 26 1.4200 - 1.4000 0.38 902 73 0.1487 0.1856 REMARK 3 27 1.4000 - 1.3800 0.34 780 63 0.1546 0.1993 REMARK 3 28 1.3800 - 1.3600 0.30 698 56 0.1600 0.1689 REMARK 3 29 1.3600 - 1.3500 0.25 581 48 0.1722 0.2483 REMARK 3 30 1.3500 - 1.3300 0.11 250 20 0.1823 0.2343 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.078 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.653 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.69 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.94 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 : 0.008 3419 REMARK 3 ANGLE : 1.021 4669 REMARK 3 CHIRALITY : 0.076 489 REMARK 3 PLANARITY : 0.008 626 REMARK 3 DIHEDRAL : 19.237 1260 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 6SYU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1292104585. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-NOV-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX IV REMARK 200 BEAMLINE : BIOMAX REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91837 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57996 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.330 REMARK 200 RESOLUTION RANGE LOW (A) : 41.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 77.0 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.04829 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.33 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 22.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.16640 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: PHENIX 1.15.2_3472 REMARK 200 STARTING MODEL: 6GS0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: ENZYME MIXED 50/50 WITH RESERVOIR REMARK 280 SOLUTION CONTAINING MORPHEUS SCREEN SOLUTION C12: 0.09 M NPS REMARK 280 (0.3M SODIUM NITRATE, 0.3 SODIUM PHOSPHATE DIBASIC, 0.3M REMARK 280 AMMONIUM SULFATE), 0.1 M BUFFER SYSTEM 3 PH 8.5 (TRIS; BICINE), REMARK 280 50 % V/V PRECIPITANT MIX 4 (25% V/V MPD; 25% PEG 1000; 25% W/V REMARK 280 PEG 3350), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 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: 2570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 MET A 12 REMARK 465 GLY A 13 REMARK 465 SER A 14 REMARK 465 SER A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 HIS A 18 REMARK 465 HIS A 19 REMARK 465 HIS A 20 REMARK 465 HIS A 21 REMARK 465 SER A 22 REMARK 465 SER A 23 REMARK 465 GLU A 24 REMARK 465 ASN A 25 REMARK 465 LEU A 26 REMARK 465 TYR A 27 REMARK 465 PHE A 28 REMARK 465 GLN A 29 REMARK 465 GLY A 30 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 320 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG A 320 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES 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 ARG A 57 -54.16 -123.25 REMARK 500 VAL A 70 -71.86 -122.32 REMARK 500 ASP A 150 107.66 -25.69 REMARK 500 ASP A 226 -179.25 72.41 REMARK 500 SER A 267 -127.20 60.35 REMARK 500 HIS A 328 41.33 -146.84 REMARK 500 ASP A 360 70.70 61.46 REMARK 500 REMARK 500 REMARK: NULL 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 MG A 505 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 303 O REMARK 620 2 GLU A 305 O 92.4 REMARK 620 3 HOH A 649 O 85.8 85.6 REMARK 620 4 HOH A 748 O 89.1 158.4 73.0 REMARK 620 5 HOH A 980 O 97.6 93.6 176.5 107.5 REMARK 620 6 HOH A1047 O 166.2 88.7 80.6 84.9 96.1 REMARK 620 N 1 2 3 4 5 DBREF 6SYU A 33 432 UNP B1ZMF4 B1ZMF4_OPITP 33 432 SEQADV 6SYU MET A 12 UNP B1ZMF4 INITIATING METHIONINE SEQADV 6SYU GLY A 13 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU SER A 14 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU SER A 15 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 16 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 17 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 18 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 19 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 20 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 21 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU SER A 22 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU SER A 23 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU GLU A 24 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU ASN A 25 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU LEU A 26 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU TYR A 27 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU PHE A 28 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU GLN A 29 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU GLY A 30 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU HIS A 31 UNP B1ZMF4 EXPRESSION TAG SEQADV 6SYU SER A 32 UNP B1ZMF4 EXPRESSION TAG SEQRES 1 A 421 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLU SEQRES 2 A 421 ASN LEU TYR PHE GLN GLY HIS SER ALA TYR THR LEU PRO SEQRES 3 A 421 ASP PRO LEU VAL GLY ALA ASP GLY THR ARG VAL HIS ASP SEQRES 4 A 421 ARG ALA THR TRP GLN HIS ARG ARG ARG PRO GLU LEU LEU SEQRES 5 A 421 GLN LEU PHE ALA ARG GLU VAL TYR GLY ARG THR PRO LEU SEQRES 6 A 421 GLY ARG PRO GLU GLY MET VAL PHE LYS VAL THR THR MET SEQRES 7 A 421 GLU HIS ALA ALA LEU GLY GLY ALA ALA THR ARG LYS GLU SEQRES 8 A 421 VAL THR VAL ARG PHE GLY ARG ASP PRO ASN ALA PRO SER SEQRES 9 A 421 MET GLN LEU LEU LEU TYR VAL PRO ASN ALA VAL ILE ALA SEQRES 10 A 421 ARG ALA GLU ARG ALA PRO VAL PHE LEU GLY LEU ASN PHE SEQRES 11 A 421 TYR GLY ASN HIS THR VAL HIS THR ASP PRO ALA ILE ALA SEQRES 12 A 421 LEU SER ALA ARG TRP ILE PRO ALA GLU ALA PRO ASN GLY SEQRES 13 A 421 ALA ASN HIS ARG ALA THR GLU ALA ALA ARG GLY SER ASP SEQRES 14 A 421 ALA GLN LYS TRP PRO VAL GLU GLN ILE LEU ALA ARG GLY SEQRES 15 A 421 TYR ALA VAL ALA THR VAL TYR CYS GLY ASP LEU CYS PRO SEQRES 16 A 421 ASP ARG PRO ASP GLY LEU ASN ALA SER VAL ALA SER TRP SEQRES 17 A 421 LEU ASP ALA ALA ALA GLY ASP GLN ARG ALA PRO ASP ALA SEQRES 18 A 421 TRP GLY ALA ILE GLY VAL TRP ALA TRP GLY LEU SER ARG SEQRES 19 A 421 ALA LEU ASP TYR LEU GLU THR ASP PRO LEU VAL ASP ALA SEQRES 20 A 421 SER ARG VAL ALA VAL HIS GLY HIS SER ARG LEU GLY LYS SEQRES 21 A 421 ALA ALA LEU TRP ALA GLY ALA GLN ASP ASP ARG PHE ALA SEQRES 22 A 421 LEU VAL ILE SER ASN GLU SER GLY CYS GLY GLY ALA ALA SEQRES 23 A 421 LEU SER LYS ARG ILE HIS GLY GLU THR VAL ALA ARG ILE SEQRES 24 A 421 ASN THR VAL PHE PRO HIS TRP PHE ALA ARG ASN PHE ARG SEQRES 25 A 421 ARG TYR ASP ASP HIS GLU GLU ALA LEU PRO VAL ASP GLN SEQRES 26 A 421 HIS GLU LEU LEU ALA LEU VAL ALA PRO ARG PRO LEU TYR SEQRES 27 A 421 VAL ALA SER ALA GLU ASP ASP ASP TRP ALA ASP PRO ARG SEQRES 28 A 421 GLY GLU PHE LEU ALA VAL LYS ALA ALA GLU PRO VAL PHE SEQRES 29 A 421 ARG LEU PHE GLY GLN THR GLY PRO SER GLY GLU ASP VAL SEQRES 30 A 421 PRO ARG VAL ASN GLU PRO SER GLY GLY ALA LEU ARG TYR SEQRES 31 A 421 HIS ILE ARG PRO GLY PRO HIS GLY MET THR ALA GLN ASP SEQRES 32 A 421 TRP ALA PHE TYR LEU ALA PHE ALA ASP GLU TRP LEU LYS SEQRES 33 A 421 SER ALA LEU PRO ALA HET XYP B 1 19 HET XYP B 2 18 HET XYP C 1 19 HET XYP C 2 18 HET MG A 505 1 HET EDO A 506 10 HET EDO A 507 10 HET EDO A 508 10 HET EDO A 509 10 HET EDO A 510 10 HET PG4 A 511 31 HETNAM XYP BETA-D-XYLOPYRANOSE HETNAM MG MAGNESIUM ION HETNAM EDO 1,2-ETHANEDIOL HETNAM PG4 TETRAETHYLENE GLYCOL HETSYN XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE HETSYN EDO ETHYLENE GLYCOL FORMUL 2 XYP 4(C5 H10 O5) FORMUL 4 MG MG 2+ FORMUL 5 EDO 5(C2 H6 O2) FORMUL 10 PG4 C8 H18 O5 FORMUL 11 HOH *626(H2 O) HELIX 1 AA1 ASP A 50 ARG A 57 1 8 HELIX 2 AA2 ARG A 57 VAL A 70 1 14 HELIX 3 AA3 LEU A 94 GLY A 96 5 3 HELIX 4 AA4 ASN A 124 ARG A 129 1 6 HELIX 5 AA5 GLY A 143 VAL A 147 5 5 HELIX 6 AA6 GLU A 174 ARG A 177 5 4 HELIX 7 AA7 ASP A 180 TRP A 184 5 5 HELIX 8 AA8 PRO A 185 ARG A 192 1 8 HELIX 9 AA9 GLY A 202 LEU A 204 5 3 HELIX 10 AB1 ASP A 210 TRP A 219 5 10 HELIX 11 AB2 GLY A 234 GLU A 251 1 18 HELIX 12 AB3 SER A 267 ASP A 280 1 14 HELIX 13 AB4 THR A 306 PHE A 314 1 9 HELIX 14 AB5 ALA A 319 ASP A 326 5 8 HELIX 15 AB6 HIS A 328 LEU A 332 5 5 HELIX 16 AB7 ASP A 335 LEU A 342 1 8 HELIX 17 AB8 ASP A 356 ALA A 359 5 4 HELIX 18 AB9 ASP A 360 PHE A 378 1 19 HELIX 19 AC1 THR A 411 LEU A 426 1 16 SHEET 1 AA1 9 MET A 82 ALA A 93 0 SHEET 2 AA1 9 ALA A 98 PHE A 107 -1 O THR A 104 N LYS A 85 SHEET 3 AA1 9 SER A 115 PRO A 123 -1 O LEU A 118 N VAL A 103 SHEET 4 AA1 9 ALA A 195 TYR A 200 -1 O THR A 198 N LEU A 119 SHEET 5 AA1 9 ALA A 133 ASN A 140 1 N PRO A 134 O ALA A 195 SHEET 6 AA1 9 VAL A 256 HIS A 266 1 O ALA A 262 N LEU A 137 SHEET 7 AA1 9 LEU A 285 ASN A 289 1 O ASN A 289 N GLY A 265 SHEET 8 AA1 9 LEU A 348 ALA A 353 1 O TYR A 349 N SER A 288 SHEET 9 AA1 9 LEU A 399 ARG A 404 1 O ARG A 400 N VAL A 350 SHEET 1 AA2 2 GLY A 167 ALA A 168 0 SHEET 2 AA2 2 ARG A 171 ALA A 172 -1 O ARG A 171 N ALA A 168 LINK O4 XYP B 1 C1 XYP B 2 1555 1555 1.42 LINK O4 XYP C 1 C1 XYP C 2 1555 1555 1.38 LINK O HIS A 303 MG MG A 505 1555 1555 2.35 LINK O GLU A 305 MG MG A 505 1555 1555 2.29 LINK MG MG A 505 O HOH A 649 1555 1555 2.56 LINK MG MG A 505 O HOH A 748 1555 1555 2.27 LINK MG MG A 505 O HOH A 980 1555 1555 2.42 LINK MG MG A 505 O HOH A1047 1555 1555 2.39 CISPEP 1 ALA A 344 PRO A 345 0 5.49 CRYST1 43.686 44.340 50.979 77.24 67.27 70.58 P 1 1 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 0.022891 -0.008071 -0.008783 0.00000 SCALE2 0.000000 0.023914 -0.002556 0.00000 SCALE3 0.000000 0.000000 0.021389 0.00000