HEADER HYDROLASE 12-MAY-22 7XS3 TITLE ALXYN26A E243A-X3X4X COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALXYN26A E243A-X3X4X; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALGIBACTER SP. L4_22; SOURCE 3 ORGANISM_TAXID: 2942477; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MLXASE, MUTANT E243A, COMPLEX, X3X4X, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.Z.ZHANG,X.L.CHEN,F.ZHAO,C.M.YU REVDAT 3 29-NOV-23 7XS3 1 REMARK REVDAT 2 15-NOV-23 7XS3 1 JRNL REVDAT 1 17-MAY-23 7XS3 0 JRNL AUTH F.ZHAO,C.M.YU,H.N.SUN,L.S.ZHAO,H.T.DING,H.Y.CAO,Y.CHEN, JRNL AUTH 2 Q.L.QIN,Y.Z.ZHANG,P.Y.LI,X.L.CHEN JRNL TITL A NOVEL CLASS OF XYLANASES SPECIFICALLY DEGRADE MARINE RED JRNL TITL 2 ALGAL BETA 1,3/1,4-MIXED-LINKAGE XYLAN. JRNL REF J.BIOL.CHEM. V. 299 05116 2023 JRNL REFN ESSN 1083-351X JRNL PMID 37524130 JRNL DOI 10.1016/J.JBC.2023.105116 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.9 REMARK 3 NUMBER OF REFLECTIONS : 45484 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.390 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 31.8000 - 4.5800 0.96 3469 160 0.1458 0.1722 REMARK 3 2 4.5700 - 3.6300 0.85 2950 136 0.1318 0.1606 REMARK 3 3 3.6300 - 3.1700 0.88 3000 138 0.1611 0.1936 REMARK 3 4 3.1700 - 2.8800 0.99 3354 154 0.1850 0.2358 REMARK 3 5 2.8800 - 2.6800 0.99 3335 153 0.1893 0.2664 REMARK 3 6 2.6800 - 2.5200 0.99 3348 154 0.1836 0.2454 REMARK 3 7 2.5200 - 2.3900 0.99 3331 153 0.1905 0.2322 REMARK 3 8 2.3900 - 2.2900 0.99 3315 153 0.1821 0.2608 REMARK 3 9 2.2900 - 2.2000 0.87 2907 133 0.1913 0.2558 REMARK 3 10 2.2000 - 2.1300 0.99 3331 154 0.1896 0.2697 REMARK 3 11 2.1300 - 2.0600 0.81 2680 122 0.1884 0.2706 REMARK 3 12 2.0600 - 2.0000 0.93 3129 143 0.1934 0.2617 REMARK 3 13 2.0000 - 1.9500 0.86 2843 131 0.2097 0.2659 REMARK 3 14 1.9500 - 1.9000 0.74 2493 115 0.2314 0.3071 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) : 0.212 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.499 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.90 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 : 0.007 5220 REMARK 3 ANGLE : 0.793 7078 REMARK 3 CHIRALITY : 0.052 706 REMARK 3 PLANARITY : 0.006 902 REMARK 3 DIHEDRAL : 8.772 690 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 7XS3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1300029066. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JAN-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45545 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 48.790 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.7000 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) : 1.94 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.22900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: 7XJR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CHLORIDE, 0.1 M BIS-TRIS REMARK 280 (PH 5.5), 25% (W/V) PEG 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.52550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.30850 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.52550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 59.30850 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 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: 1130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 B 653 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 734 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 ARG A 2 REMARK 465 LYS A 3 REMARK 465 ILE A 4 REMARK 465 SER A 5 REMARK 465 LEU A 6 REMARK 465 ILE A 7 REMARK 465 ILE A 8 REMARK 465 LEU A 9 REMARK 465 LEU A 10 REMARK 465 LEU A 11 REMARK 465 PHE A 12 REMARK 465 LEU A 13 REMARK 465 GLN A 14 REMARK 465 ASN A 15 REMARK 465 GLY A 16 REMARK 465 PHE A 17 REMARK 465 SER A 18 REMARK 465 GLN A 19 REMARK 465 ASN A 327 REMARK 465 ASN A 328 REMARK 465 LYS A 329 REMARK 465 LEU A 330 REMARK 465 GLU A 331 REMARK 465 HIS A 332 REMARK 465 HIS A 333 REMARK 465 HIS A 334 REMARK 465 HIS A 335 REMARK 465 HIS A 336 REMARK 465 HIS A 337 REMARK 465 MET B 1 REMARK 465 ARG B 2 REMARK 465 LYS B 3 REMARK 465 ILE B 4 REMARK 465 SER B 5 REMARK 465 LEU B 6 REMARK 465 ILE B 7 REMARK 465 ILE B 8 REMARK 465 LEU B 9 REMARK 465 LEU B 10 REMARK 465 LEU B 11 REMARK 465 PHE B 12 REMARK 465 LEU B 13 REMARK 465 GLN B 14 REMARK 465 ASN B 15 REMARK 465 GLY B 16 REMARK 465 PHE B 17 REMARK 465 SER B 18 REMARK 465 GLN B 19 REMARK 465 ASN B 327 REMARK 465 ASN B 328 REMARK 465 LYS B 329 REMARK 465 LEU B 330 REMARK 465 GLU B 331 REMARK 465 HIS B 332 REMARK 465 HIS B 333 REMARK 465 HIS B 334 REMARK 465 HIS B 335 REMARK 465 HIS B 336 REMARK 465 HIS B 337 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 OE1 GLU B 255 ND2 ASN B 259 2.09 REMARK 500 O ALA B 118 O HOH B 401 2.19 REMARK 500 OD1 ASP B 135 O HOH B 402 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 PHE A 191 70.80 41.69 REMARK 500 PHE A 215 -71.29 -130.20 REMARK 500 VAL A 249 -51.62 -124.76 REMARK 500 TRP A 261 -50.02 -124.86 REMARK 500 LYS A 300 165.79 77.55 REMARK 500 PHE B 215 -73.08 -130.99 REMARK 500 TRP B 261 -49.86 -130.08 REMARK 500 LYS B 300 172.24 79.05 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 A 690 DISTANCE = 6.00 ANGSTROMS REMARK 525 HOH A 691 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH A 692 DISTANCE = 6.72 ANGSTROMS REMARK 525 HOH A 693 DISTANCE = 6.92 ANGSTROMS REMARK 525 HOH B 739 DISTANCE = 6.08 ANGSTROMS DBREF 7XS3 A 1 337 PDB 7XS3 7XS3 1 337 DBREF 7XS3 B 1 337 PDB 7XS3 7XS3 1 337 SEQRES 1 A 337 MET ARG LYS ILE SER LEU ILE ILE LEU LEU LEU PHE LEU SEQRES 2 A 337 GLN ASN GLY PHE SER GLN GLU THR LYS PRO ARG PHE ASN SEQRES 3 A 337 TYR ASN ALA LYS TYR GLU PRO GLN THR GLY ILE TYR HIS SEQRES 4 A 337 GLY ALA GLY GLN ASP LYS ASN GLY PHE GLN ASP TYR VAL SEQRES 5 A 337 ASN ALA VAL GLY GLN ASP LYS MET PRO ALA ILE TYR MET SEQRES 6 A 337 THR TYR VAL ASN ILE THR ALA PRO VAL LYS ARG ILE GLU SEQRES 7 A 337 SER TRP GLY LYS ASP LEU LYS HIS VAL LEU ASP SER LEU SEQRES 8 A 337 PRO LYS GLY ILE MET PRO GLN ILE GLY LEU ALA PHE THR SEQRES 9 A 337 GLY GLY LYS ASP THR GLY ALA GLY LEU ASP LYS GLU VAL SEQRES 10 A 337 ALA ASN GLY LYS TYR ASN ALA GLN LEU GLU ALA PHE TYR SEQRES 11 A 337 LYS VAL LEU LEU ASP LEU ASP ARG PRO SER PHE THR ARG SEQRES 12 A 337 ILE GLY TYR GLU PHE GLU GLY ASP TRP ASN GLY TYR SER SEQRES 13 A 337 PRO GLU SER PHE LYS LYS VAL PHE ILE THR ILE SER LYS SEQRES 14 A 337 ALA PHE GLU GLU LYS ASN ILE LYS SER ALA THR VAL TRP SEQRES 15 A 337 CYS SER GLY GLY GLY SER ALA ASN PHE ILE GLY LEU GLU SEQRES 16 A 337 LYS LEU MET ALA TYR TYR PRO GLY ASN GLU TYR VAL ASP SEQRES 17 A 337 TRP TRP GLY ILE ASP VAL PHE SER PRO GLU GLU PHE SER SEQRES 18 A 337 ASN ILE GLY LEU LYS ASN PHE PHE ASP THR ALA HIS THR SEQRES 19 A 337 HIS LYS LYS PRO VAL MET ILE GLY ALA SER THR PRO ARG SEQRES 20 A 337 TYR VAL GLY VAL LEU ASP GLY GLU ILE SER TRP ASN LYS SEQRES 21 A 337 TRP PHE LYS PRO PHE PHE GLU MET LEU ASN ASP ASN PRO SEQRES 22 A 337 GLY ILE LYS ALA PHE CYS TYR ILE ASN TRP ASP TRP GLU SEQRES 23 A 337 TYR TRP SER ASN LYS ASN GLY PHE PRO TRP HIS ASP TRP SEQRES 24 A 337 LYS ASP ALA ARG ILE GLU LYS ASN PRO PHE VAL LEU GLU SEQRES 25 A 337 ALA TYR LYS THR GLU MET GLU ASN PRO ILE PHE ILE HIS SEQRES 26 A 337 LEU ASN ASN LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 337 MET ARG LYS ILE SER LEU ILE ILE LEU LEU LEU PHE LEU SEQRES 2 B 337 GLN ASN GLY PHE SER GLN GLU THR LYS PRO ARG PHE ASN SEQRES 3 B 337 TYR ASN ALA LYS TYR GLU PRO GLN THR GLY ILE TYR HIS SEQRES 4 B 337 GLY ALA GLY GLN ASP LYS ASN GLY PHE GLN ASP TYR VAL SEQRES 5 B 337 ASN ALA VAL GLY GLN ASP LYS MET PRO ALA ILE TYR MET SEQRES 6 B 337 THR TYR VAL ASN ILE THR ALA PRO VAL LYS ARG ILE GLU SEQRES 7 B 337 SER TRP GLY LYS ASP LEU LYS HIS VAL LEU ASP SER LEU SEQRES 8 B 337 PRO LYS GLY ILE MET PRO GLN ILE GLY LEU ALA PHE THR SEQRES 9 B 337 GLY GLY LYS ASP THR GLY ALA GLY LEU ASP LYS GLU VAL SEQRES 10 B 337 ALA ASN GLY LYS TYR ASN ALA GLN LEU GLU ALA PHE TYR SEQRES 11 B 337 LYS VAL LEU LEU ASP LEU ASP ARG PRO SER PHE THR ARG SEQRES 12 B 337 ILE GLY TYR GLU PHE GLU GLY ASP TRP ASN GLY TYR SER SEQRES 13 B 337 PRO GLU SER PHE LYS LYS VAL PHE ILE THR ILE SER LYS SEQRES 14 B 337 ALA PHE GLU GLU LYS ASN ILE LYS SER ALA THR VAL TRP SEQRES 15 B 337 CYS SER GLY GLY GLY SER ALA ASN PHE ILE GLY LEU GLU SEQRES 16 B 337 LYS LEU MET ALA TYR TYR PRO GLY ASN GLU TYR VAL ASP SEQRES 17 B 337 TRP TRP GLY ILE ASP VAL PHE SER PRO GLU GLU PHE SER SEQRES 18 B 337 ASN ILE GLY LEU LYS ASN PHE PHE ASP THR ALA HIS THR SEQRES 19 B 337 HIS LYS LYS PRO VAL MET ILE GLY ALA SER THR PRO ARG SEQRES 20 B 337 TYR VAL GLY VAL LEU ASP GLY GLU ILE SER TRP ASN LYS SEQRES 21 B 337 TRP PHE LYS PRO PHE PHE GLU MET LEU ASN ASP ASN PRO SEQRES 22 B 337 GLY ILE LYS ALA PHE CYS TYR ILE ASN TRP ASP TRP GLU SEQRES 23 B 337 TYR TRP SER ASN LYS ASN GLY PHE PRO TRP HIS ASP TRP SEQRES 24 B 337 LYS ASP ALA ARG ILE GLU LYS ASN PRO PHE VAL LEU GLU SEQRES 25 B 337 ALA TYR LYS THR GLU MET GLU ASN PRO ILE PHE ILE HIS SEQRES 26 B 337 LEU ASN ASN LYS LEU GLU HIS HIS HIS HIS HIS HIS HET XYP D 1 10 HET XYP D 2 9 HET XYP D 3 9 HET XYP C 1 10 HET XYP C 2 9 HET XYP C 3 9 HETNAM XYP BETA-D-XYLOPYRANOSE HETSYN XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE FORMUL 3 XYP 6(C5 H10 O5) FORMUL 5 HOH *632(H2 O) HELIX 1 AA1 ASP A 44 GLY A 56 1 13 HELIX 2 AA2 GLN A 57 MET A 60 5 4 HELIX 3 AA3 PRO A 73 SER A 90 1 18 HELIX 4 AA4 LEU A 113 ASN A 119 1 7 HELIX 5 AA5 TYR A 122 ASP A 137 1 16 HELIX 6 AA6 SER A 156 LYS A 174 1 19 HELIX 7 AA7 GLY A 185 ASN A 190 5 6 HELIX 8 AA8 GLY A 193 ALA A 199 1 7 HELIX 9 AA9 GLY A 203 VAL A 207 5 5 HELIX 10 AB1 SER A 216 SER A 221 5 6 HELIX 11 AB2 ASN A 222 HIS A 235 1 14 HELIX 12 AB3 GLY A 254 TRP A 261 1 8 HELIX 13 AB4 TRP A 261 ASN A 272 1 12 HELIX 14 AB5 ASP A 284 GLY A 293 1 10 HELIX 15 AB6 ARG A 303 LYS A 306 5 4 HELIX 16 AB7 ASN A 307 GLU A 319 1 13 HELIX 17 AB8 ASP B 44 GLY B 56 1 13 HELIX 18 AB9 GLN B 57 MET B 60 5 4 HELIX 19 AC1 PRO B 73 SER B 90 1 18 HELIX 20 AC2 LEU B 113 ASN B 119 1 7 HELIX 21 AC3 TYR B 122 ASP B 137 1 16 HELIX 22 AC4 SER B 156 LYS B 174 1 19 HELIX 23 AC5 GLY B 185 ASN B 190 5 6 HELIX 24 AC6 GLY B 193 ALA B 199 1 7 HELIX 25 AC7 GLY B 203 VAL B 207 5 5 HELIX 26 AC8 SER B 216 SER B 221 5 6 HELIX 27 AC9 ASN B 222 HIS B 235 1 14 HELIX 28 AD1 GLY B 254 TRP B 261 1 8 HELIX 29 AD2 TRP B 261 ASN B 272 1 12 HELIX 30 AD3 ASP B 284 GLY B 293 1 10 HELIX 31 AD4 ARG B 303 LYS B 306 5 4 HELIX 32 AD5 ASN B 307 GLU B 319 1 13 SHEET 1 AA110 PHE A 323 ILE A 324 0 SHEET 2 AA110 ILE A 37 GLY A 42 1 N ILE A 37 O ILE A 324 SHEET 3 AA110 ILE A 275 ILE A 281 1 O LYS A 276 N TYR A 38 SHEET 4 AA110 VAL A 239 SER A 244 1 N SER A 244 O ILE A 281 SHEET 5 AA110 TRP A 209 VAL A 214 1 N TRP A 210 O MET A 240 SHEET 6 AA110 ALA A 179 SER A 184 1 N SER A 184 O GLY A 211 SHEET 7 AA110 PHE A 141 ILE A 144 1 N THR A 142 O ALA A 179 SHEET 8 AA110 MET A 96 ALA A 102 1 N ILE A 99 O PHE A 141 SHEET 9 AA110 ILE A 63 ASN A 69 1 N THR A 66 O GLY A 100 SHEET 10 AA110 ILE A 37 GLY A 42 1 N ALA A 41 O MET A 65 SHEET 1 AA210 PHE B 323 ILE B 324 0 SHEET 2 AA210 ILE B 37 GLY B 42 1 N ILE B 37 O ILE B 324 SHEET 3 AA210 ILE B 275 ILE B 281 1 O LYS B 276 N TYR B 38 SHEET 4 AA210 VAL B 239 SER B 244 1 N VAL B 239 O LYS B 276 SHEET 5 AA210 TRP B 209 VAL B 214 1 N TRP B 210 O MET B 240 SHEET 6 AA210 ALA B 179 SER B 184 1 N SER B 184 O GLY B 211 SHEET 7 AA210 PHE B 141 ILE B 144 1 N THR B 142 O ALA B 179 SHEET 8 AA210 MET B 96 ALA B 102 1 N ILE B 99 O PHE B 141 SHEET 9 AA210 ILE B 63 ASN B 69 1 N THR B 66 O GLY B 100 SHEET 10 AA210 ILE B 37 GLY B 42 1 N ALA B 41 O ILE B 63 LINK O4 XYP D 1 C1 XYP D 2 1555 1555 1.38 LINK O3 XYP D 2 C1 XYP D 3 1555 1555 1.38 LINK O4 XYP C 1 C1 XYP C 2 1555 1555 1.38 LINK O3 XYP C 2 C1 XYP C 3 1555 1555 1.37 CISPEP 1 GLY A 42 GLN A 43 0 1.18 CISPEP 2 GLY B 42 GLN B 43 0 1.71 CRYST1 48.419 107.051 118.617 90.00 90.00 90.00 P 2 21 21 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 0.020653 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009341 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008430 0.00000