HEADER HYDROLASE 13-MAR-14 4PUE TITLE EXTRACELLULR XYLANASE FROM GEOBACILLUS STEAROTHERMOPHILUS: E159Q TITLE 2 MUTANT, WITH XYLOTETRAOSE IN ACTIVE SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDO-1,4-BETA-XYLANASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: XYLANASE, 1,4-BETA-D-XYLAN XYLANOHYDROLASE; COMPND 5 EC: 3.2.1.8; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TIM BARREL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.D.DANN,H.V.SOLOMON,S.LANSKY,A.BEN-DAVID,N.LAVID,R.SALAMA,Y.SHOHAM, AUTHOR 2 G.SHOHAM REVDAT 3 08-NOV-23 4PUE 1 HETSYN LINK REVDAT 2 29-JUL-20 4PUE 1 COMPND REMARK SEQADV HETNAM REVDAT 2 2 1 LINK SITE ATOM REVDAT 1 18-MAR-15 4PUE 0 JRNL AUTH R.D.DANN,H.V.SOLOMON,S.LANSKY,A.BEN-DAVID,N.LAVID,R.SALAMA, JRNL AUTH 2 Y.SHOHAM,G.SHOHAM JRNL TITL EXTRACELLULR XYLANASE FROM GEOBACILLUS STEAROTHERMOPHILUS: JRNL TITL 2 E159Q MUTANT, WITH XYLOTETRAOSE IN ACTIVE SITE. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 27073 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 + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1454 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1849 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.31 REMARK 3 BIN R VALUE (WORKING SET) : 0.2820 REMARK 3 BIN FREE R VALUE SET COUNT : 81 REMARK 3 BIN FREE R VALUE : 0.2850 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3036 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 251 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.81 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.47000 REMARK 3 B22 (A**2) : 0.21000 REMARK 3 B33 (A**2) : -1.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.196 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.172 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.119 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3222 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3026 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4385 ; 2.088 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6986 ; 1.005 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 383 ; 6.935 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 165 ;32.642 ;25.091 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 550 ;16.260 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;16.888 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 464 ; 0.164 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3669 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 755 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4PUE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-APR-14. REMARK 100 THE DEPOSITION ID IS D_1000085230. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.7 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : A HOME SOURCE WAS USED REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS HTC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27073 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 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 (%) : 96.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.3 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 : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC 5.7.0032 REMARK 200 STARTING MODEL: 1R86 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 4000, 0.1M MES, 10MM ZINC REMARK 280 CHLORIDE, PH 6.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 61.20150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.98800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 61.20150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.98800 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 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, 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 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 A 508 LIES ON A SPECIAL POSITION. REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 114 CG CD CE NZ 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 ASP A 155 CB - CG - OD1 ANGL. DEV. = -7.3 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 ASN A 16 19.03 -144.96 REMARK 500 GLU A 27 -72.92 -84.83 REMARK 500 ASN A 59 -37.37 -141.28 REMARK 500 GLN A 102 50.71 39.81 REMARK 500 ASP A 110 -174.79 -66.99 REMARK 500 GLU A 265 47.63 -142.34 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 ZN A 405 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 21 OD2 REMARK 620 2 HOH A 751 O 65.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 408 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 27 O REMARK 620 2 SER A 307 O 115.3 REMARK 620 3 ILE A 310 O 103.9 87.1 REMARK 620 4 HOH A 638 O 149.6 92.1 89.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 406 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 58 OE1 REMARK 620 2 GLU A 58 OE2 53.0 REMARK 620 3 HIS A 322 NE2 91.9 114.9 REMARK 620 4 HOH A 749 O 128.4 75.9 105.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 409 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 297 OD1 REMARK 620 2 ALA A 374 O 94.6 REMARK 620 3 ASP A 377 OD1 143.6 83.7 REMARK 620 4 LYS A 379 OXT 91.5 170.4 86.9 REMARK 620 5 HOH A 622 O 142.2 87.8 74.2 92.0 REMARK 620 6 HOH A 641 O 71.0 91.5 72.7 83.4 146.8 REMARK 620 7 HOH A 743 O 76.6 89.5 139.5 99.1 65.7 147.5 REMARK 620 N 1 2 3 4 5 6 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1R86 RELATED DB: PDB REMARK 900 RELATED ID: 1HIZ RELATED DB: PDB REMARK 900 RELATED ID: 3MMD RELATED DB: PDB REMARK 900 RELATED ID: 1R85 RELATED DB: PDB REMARK 900 RELATED ID: 1R87 RELATED DB: PDB REMARK 900 RELATED ID: 4PRW RELATED DB: PDB REMARK 900 RELATED ID: 4PUD RELATED DB: PDB DBREF 4PUE A 9 379 UNP P40943 XYN1_GEOSE 37 407 SEQADV 4PUE GLN A 159 UNP P40943 GLU 187 ENGINEERED MUTATION SEQRES 1 A 371 LYS PRO HIS ILE SER ALA LEU ASN ALA PRO GLN LEU ASP SEQRES 2 A 371 GLN ARG TYR LYS ASN GLU PHE THR ILE GLY ALA ALA VAL SEQRES 3 A 371 GLU PRO TYR GLN LEU GLN ASN GLU LYS ASP VAL GLN MET SEQRES 4 A 371 LEU LYS ARG HIS PHE ASN SER ILE VAL ALA GLU ASN VAL SEQRES 5 A 371 MET LYS PRO ILE SER ILE GLN PRO GLU GLU GLY LYS PHE SEQRES 6 A 371 ASN PHE GLU GLN ALA ASP ARG ILE VAL LYS PHE ALA LYS SEQRES 7 A 371 ALA ASN GLY MET ASP ILE ARG PHE HIS THR LEU VAL TRP SEQRES 8 A 371 HIS SER GLN VAL PRO GLN TRP PHE PHE LEU ASP LYS GLU SEQRES 9 A 371 GLY LYS PRO MET VAL ASN GLU THR ASP PRO VAL LYS ARG SEQRES 10 A 371 GLU GLN ASN LYS GLN LEU LEU LEU LYS ARG LEU GLU THR SEQRES 11 A 371 HIS ILE LYS THR ILE VAL GLU ARG TYR LYS ASP ASP ILE SEQRES 12 A 371 LYS TYR TRP ASP VAL VAL ASN GLN VAL VAL GLY ASP ASP SEQRES 13 A 371 GLY LYS LEU ARG ASN SER PRO TRP TYR GLN ILE ALA GLY SEQRES 14 A 371 ILE ASP TYR ILE LYS VAL ALA PHE GLN ALA ALA ARG LYS SEQRES 15 A 371 TYR GLY GLY ASP ASN ILE LYS LEU TYR MET ASN ASP TYR SEQRES 16 A 371 ASN THR GLU VAL GLU PRO LYS ARG THR ALA LEU TYR ASN SEQRES 17 A 371 LEU VAL LYS GLN LEU LYS GLU GLU GLY VAL PRO ILE ASP SEQRES 18 A 371 GLY ILE GLY HIS GLN SER HIS ILE GLN ILE GLY TRP PRO SEQRES 19 A 371 SER GLU ALA GLU ILE GLU LYS THR ILE ASN MET PHE ALA SEQRES 20 A 371 ALA LEU GLY LEU ASP ASN GLN ILE THR GLU LEU ASP VAL SEQRES 21 A 371 SER MET TYR GLY TRP PRO PRO ARG ALA TYR PRO THR TYR SEQRES 22 A 371 ASP ALA ILE PRO LYS GLN LYS PHE LEU ASP GLN ALA ALA SEQRES 23 A 371 ARG TYR ASP ARG LEU PHE LYS LEU TYR GLU LYS LEU SER SEQRES 24 A 371 ASP LYS ILE SER ASN VAL THR PHE TRP GLY ILE ALA ASP SEQRES 25 A 371 ASN HIS THR TRP LEU ASP SER ARG ALA ASP VAL TYR TYR SEQRES 26 A 371 ASP ALA ASN GLY ASN VAL VAL VAL ASP PRO ASN ALA PRO SEQRES 27 A 371 TYR ALA LYS VAL GLU LYS GLY LYS GLY LYS ASP ALA PRO SEQRES 28 A 371 PHE VAL PHE GLY PRO ASP TYR LYS VAL LYS PRO ALA TYR SEQRES 29 A 371 TRP ALA ILE ILE ASP HIS LYS HET XYP B 1 10 HET XYP B 2 9 HET XYP B 3 9 HET XYP B 4 9 HET ZN A 405 1 HET ZN A 406 1 HET ZN A 407 1 HET ZN A 408 1 HET ZN A 409 1 HET CL A 410 1 HETNAM XYP BETA-D-XYLOPYRANOSE HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION HETSYN XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE FORMUL 2 XYP 4(C5 H10 O5) FORMUL 3 ZN 5(ZN 2+) FORMUL 8 CL CL 1- FORMUL 9 HOH *251(H2 O) HELIX 1 1 SER A 13 ALA A 17 5 5 HELIX 2 2 GLN A 19 LYS A 25 1 7 HELIX 3 3 GLU A 35 GLN A 40 5 6 HELIX 4 4 ASN A 41 PHE A 52 1 12 HELIX 5 5 LYS A 62 GLN A 67 1 6 HELIX 6 6 PHE A 75 ASN A 88 1 14 HELIX 7 7 PRO A 104 LEU A 109 5 6 HELIX 8 8 ASP A 121 LYS A 148 1 28 HELIX 9 9 SER A 170 GLY A 177 1 8 HELIX 10 10 ILE A 178 GLY A 193 1 16 HELIX 11 11 PRO A 209 GLU A 224 1 16 HELIX 12 12 SER A 243 LEU A 257 1 15 HELIX 13 13 THR A 280 ILE A 284 5 5 HELIX 14 14 PRO A 285 LEU A 306 1 22 HELIX 15 15 THR A 323 ARG A 328 5 6 HELIX 16 16 LYS A 369 ASP A 377 1 9 SHEET 1 A10 HIS A 236 GLN A 238 0 SHEET 2 A10 ASP A 260 SER A 269 1 O SER A 269 N ILE A 237 SHEET 3 A10 ILE A 310 PHE A 315 1 O THR A 314 N ILE A 263 SHEET 4 A10 THR A 29 VAL A 34 1 N GLY A 31 O PHE A 315 SHEET 5 A10 SER A 54 ALA A 57 1 O VAL A 56 N VAL A 34 SHEET 6 A10 ASP A 91 PHE A 94 1 O ARG A 93 N ILE A 55 SHEET 7 A10 TYR A 153 ASN A 158 1 O ASP A 155 N PHE A 94 SHEET 8 A10 LYS A 197 ASP A 202 1 O TYR A 199 N TRP A 154 SHEET 9 A10 GLY A 230 HIS A 233 1 O GLY A 232 N MET A 200 SHEET 10 A10 ASP A 260 SER A 269 1 O GLN A 262 N HIS A 233 SHEET 1 B 3 VAL A 339 VAL A 340 0 SHEET 2 B 3 VAL A 331 TYR A 333 -1 N TYR A 332 O VAL A 340 SHEET 3 B 3 LYS A 349 GLU A 351 -1 O GLU A 351 N VAL A 331 LINK O4 XYP B 1 C1 XYP B 2 1555 1555 1.40 LINK O4 XYP B 2 C1 XYP B 3 1555 1555 1.53 LINK O4 XYP B 3 C1 XYP B 4 1555 1555 1.47 LINK OD2 ASP A 21 ZN ZN A 405 1555 1555 2.67 LINK O GLU A 27 ZN ZN A 408 1555 1555 2.47 LINK OE1 GLU A 58 ZN ZN A 406 1555 1555 2.40 LINK OE2 GLU A 58 ZN ZN A 406 1555 1555 2.49 LINK OD1 ASP A 282 ZN ZN A 407 1555 1555 2.46 LINK OD1 ASP A 297 ZN ZN A 409 1555 1555 2.37 LINK O SER A 307 ZN ZN A 408 1555 1555 2.38 LINK O ILE A 310 ZN ZN A 408 1555 1555 2.40 LINK NE2 HIS A 322 ZN ZN A 406 1555 1555 2.17 LINK O ALA A 374 ZN ZN A 409 1555 1555 2.40 LINK OD1 ASP A 377 ZN ZN A 409 1555 1555 2.53 LINK OXT LYS A 379 ZN ZN A 409 1555 1555 2.61 LINK ZN ZN A 405 O HOH A 751 1555 1555 2.65 LINK ZN ZN A 406 O HOH A 749 1555 1555 1.88 LINK ZN ZN A 408 O HOH A 638 1555 1555 2.50 LINK ZN ZN A 409 O HOH A 622 1555 1555 2.54 LINK ZN ZN A 409 O HOH A 641 1555 1555 2.66 LINK ZN ZN A 409 O HOH A 743 1555 1555 2.57 CISPEP 1 HIS A 95 THR A 96 0 -6.57 CISPEP 2 GLU A 208 PRO A 209 0 -2.73 CISPEP 3 TRP A 241 PRO A 242 0 -4.91 CISPEP 4 TRP A 273 PRO A 274 0 -9.36 CRYST1 122.403 61.976 89.486 90.00 119.43 90.00 C 1 2 1 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 0.008170 0.000000 0.004609 0.00000 SCALE2 0.000000 0.016135 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012831 0.00000