HEADER HYDROLASE 22-MAY-14 4PN2 TITLE CRYSTAL STRUCTURE OF GH10 ENDO-B-1,4-XYLANASE (XYNB) FROM XANTHOMONAS TITLE 2 AXONOPODIS PV CITRI COMPLEXED WITH XYLOTRIOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: XYLANASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS AXONOPODIS PV. CITRI; SOURCE 3 ORGANISM_TAXID: 190486; SOURCE 4 STRAIN: 306; SOURCE 5 GENE: XYNB, XAC4254; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS XYLANASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.R.SANTOS,V.P.M.MARTINS,L.M.ZANPHORLIN,R.RULLER,M.T.MURAKAMI REVDAT 7 27-DEC-23 4PN2 1 HETSYN REVDAT 6 29-JUL-20 4PN2 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE ATOM REVDAT 5 01-JAN-20 4PN2 1 REMARK REVDAT 4 17-APR-19 4PN2 1 COMPND SOURCE KEYWDS JRNL REVDAT 4 2 1 REMARK REVDAT 3 26-NOV-14 4PN2 1 JRNL REVDAT 2 15-OCT-14 4PN2 1 TITLE JRNL REVDAT 1 08-OCT-14 4PN2 0 JRNL AUTH C.R.SANTOS,Z.B.HOFFMAM,V.P.DE MATOS MARTINS,L.M.ZANPHORLIN, JRNL AUTH 2 L.H.DE PAULA ASSIS,R.V.HONORATO,P.S.LOPES DE OLIVEIRA, JRNL AUTH 3 R.RULLER,M.T.MURAKAMI JRNL TITL MOLECULAR MECHANISMS ASSOCIATED WITH XYLAN DEGRADATION BY JRNL TITL 2 XANTHOMONAS PLANT PATHOGENS. JRNL REF J.BIOL.CHEM. V. 289 32186 2014 JRNL REFN ESSN 1083-351X JRNL PMID 25266726 JRNL DOI 10.1074/JBC.M114.605105 REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.1 REMARK 3 NUMBER OF REFLECTIONS : 99515 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5226 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6903 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.2600 REMARK 3 BIN FREE R VALUE SET COUNT : 356 REMARK 3 BIN FREE R VALUE : 0.3600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4858 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 565 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.58000 REMARK 3 B22 (A**2) : 0.19000 REMARK 3 B33 (A**2) : -0.77000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.17000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.747 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5079 ; 0.020 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6936 ; 1.894 ; 1.938 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 614 ; 6.294 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 256 ;33.363 ;23.828 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 758 ;13.316 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 36 ;18.148 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 733 ; 0.126 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3992 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 2444 ; 2.394 ; 1.526 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3053 ; 2.912 ; 2.302 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2635 ; 3.458 ; 1.754 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): 5079 ; 6.927 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 144 ;26.113 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5353 ;13.366 ; 5.000 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: U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4PN2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201723. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0-6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.45 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 104039 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 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 (%) : 95.5 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.55600 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: POLYETHYLENE GLYCOL 8,000, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 41.59950 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 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 APPLY THE FOLLOWING TO CHAINS: 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 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 O4 XYP A 402 C1 XYP A 403 1.57 REMARK 500 O4 XYP B 403 C1 XYP B 404 1.61 REMARK 500 O4 XYP B 402 C1 XYP B 403 1.62 REMARK 500 O4 XYP A 403 C1 XYP A 404 1.66 REMARK 500 NZ LYS B 201 O HOH B 501 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TRP A 96 CZ3 TRP A 96 CH2 0.102 REMARK 500 REMARK 500 REMARK: NULL 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 68 CB - CG - OD1 ANGL. DEV. = 7.1 DEGREES REMARK 500 ASP A 68 CB - CG - OD2 ANGL. DEV. = -8.2 DEGREES REMARK 500 ARG A 114 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 271 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 296 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 318 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP B 76 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP B 76 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG B 114 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG B 114 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ASP B 129 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP B 241 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 296 NE - CZ - NH1 ANGL. DEV. = 4.0 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 56 -30.87 -139.75 REMARK 500 ASP A 148 -168.22 -75.42 REMARK 500 GLU A 254 53.82 -144.97 REMARK 500 PHE A 290 -19.16 -141.72 REMARK 500 ARG A 296 48.30 -89.52 REMARK 500 ASN B 56 -29.96 -140.84 REMARK 500 GLU B 254 54.31 -144.78 REMARK 500 PHE B 290 -14.98 -142.71 REMARK 500 ARG B 296 45.29 -92.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 XYP A 403 REMARK 610 XYP A 404 REMARK 610 XYP B 403 REMARK 610 XYP B 404 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 A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 64 OE2 REMARK 620 2 ASP A 68 OD1 90.2 REMARK 620 3 GLU A 115 OE1 101.8 100.1 REMARK 620 4 GLN A 118 OE1 163.0 87.1 95.2 REMARK 620 5 HOH A 665 O 92.6 176.9 80.7 89.8 REMARK 620 6 HOH A 678 O 80.3 88.7 171.0 82.8 90.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 64 OE2 REMARK 620 2 ASP B 68 OD1 91.7 REMARK 620 3 GLU B 115 OE1 99.6 100.4 REMARK 620 4 GLN B 118 OE1 162.8 92.7 95.9 REMARK 620 5 HOH B 665 O 88.4 178.1 77.8 87.8 REMARK 620 6 HOH B 704 O 78.1 91.3 168.2 85.2 90.5 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4PMX RELATED DB: PDB REMARK 900 SAME PROTEIN IN THE NATIVE FORM. REMARK 900 RELATED ID: 4PMY RELATED DB: PDB REMARK 900 SAME PROTEIN COMPLEXED WITH XYLOSE REMARK 900 RELATED ID: 4PMZ RELATED DB: PDB REMARK 900 SAME PROTEIN WITH XYLOBIOSE. DBREF 4PN2 A 22 326 UNP Q8PET6 Q8PET6_XANAC 22 326 DBREF 4PN2 B 22 326 UNP Q8PET6 Q8PET6_XANAC 22 326 SEQRES 1 A 305 ALA ALA PRO LEU ALA ALA THR ALA SER LYS PHE LEU GLY SEQRES 2 A 305 CYS ALA TYR GLY ALA GLN GLN ALA PRO GLY PHE ALA GLN SEQRES 3 A 305 TYR TRP ASN LYS LEU THR PRO GLU ASN GLY GLY LYS TRP SEQRES 4 A 305 GLY SER VAL GLU ALA VAL ARG ASP GLN MET ASP TRP SER SEQRES 5 A 305 THR LEU ASP ALA ALA TYR ARG PHE ALA GLN ALA ASN GLN SEQRES 6 A 305 MET PRO PHE GLN MET HIS VAL MET VAL TRP GLY ASN GLN SEQRES 7 A 305 GLN PRO GLU TRP ILE LYS THR LEU ARG PRO ALA GLU GLN SEQRES 8 A 305 ARG ARG GLU ILE GLU GLN TRP PHE ALA ALA VAL ALA GLN SEQRES 9 A 305 ARG TYR PRO ASP ILE ALA LEU LEU GLU VAL VAL ASN GLU SEQRES 10 A 305 PRO LEU ASN ASP PRO PRO SER LYS ALA ASP THR GLY GLY SEQRES 11 A 305 GLY ASN TYR LEU GLN ALA LEU GLY GLY ASN GLY ASP SER SEQRES 12 A 305 GLY TRP GLU TRP VAL LEU GLN SER PHE ARG LEU ALA ARG SEQRES 13 A 305 ARG HIS PHE PRO HIS THR LYS LEU MET ILE ASN ASP TYR SEQRES 14 A 305 SER ILE THR SER SER ALA GLN ALA THR GLN LYS TYR LEU SEQRES 15 A 305 GLN ILE VAL ARG LEU LEU GLN ARG GLU ASN LEU VAL ASP SEQRES 16 A 305 ALA ILE GLY VAL GLN GLU HIS ALA PHE GLU THR THR PRO SEQRES 17 A 305 GLU VAL ALA VAL SER VAL HIS ARG ASP ASN LEU ASP ALA SEQRES 18 A 305 LEU ALA ALA THR GLY LEU PRO ILE TYR ILE THR GLU PHE SEQRES 19 A 305 ASP LEU ASP GLY PRO THR ASP ALA GLN GLN LEU ALA ASP SEQRES 20 A 305 TYR LYS ARG VAL PHE PRO VAL PHE TRP GLU HIS PRO ALA SEQRES 21 A 305 VAL HIS GLY ILE THR LEU TRP GLY PHE ARG PRO GLY LEU SEQRES 22 A 305 TRP ARG ASP LYS GLU ALA ALA TYR LEU ILE ARG ALA ASP SEQRES 23 A 305 GLY THR GLU ARG PRO ALA LEU THR TRP LEU ARG ASP TYR SEQRES 24 A 305 VAL ALA ALA HIS PRO GLY SEQRES 1 B 305 ALA ALA PRO LEU ALA ALA THR ALA SER LYS PHE LEU GLY SEQRES 2 B 305 CYS ALA TYR GLY ALA GLN GLN ALA PRO GLY PHE ALA GLN SEQRES 3 B 305 TYR TRP ASN LYS LEU THR PRO GLU ASN GLY GLY LYS TRP SEQRES 4 B 305 GLY SER VAL GLU ALA VAL ARG ASP GLN MET ASP TRP SER SEQRES 5 B 305 THR LEU ASP ALA ALA TYR ARG PHE ALA GLN ALA ASN GLN SEQRES 6 B 305 MET PRO PHE GLN MET HIS VAL MET VAL TRP GLY ASN GLN SEQRES 7 B 305 GLN PRO GLU TRP ILE LYS THR LEU ARG PRO ALA GLU GLN SEQRES 8 B 305 ARG ARG GLU ILE GLU GLN TRP PHE ALA ALA VAL ALA GLN SEQRES 9 B 305 ARG TYR PRO ASP ILE ALA LEU LEU GLU VAL VAL ASN GLU SEQRES 10 B 305 PRO LEU ASN ASP PRO PRO SER LYS ALA ASP THR GLY GLY SEQRES 11 B 305 GLY ASN TYR LEU GLN ALA LEU GLY GLY ASN GLY ASP SER SEQRES 12 B 305 GLY TRP GLU TRP VAL LEU GLN SER PHE ARG LEU ALA ARG SEQRES 13 B 305 ARG HIS PHE PRO HIS THR LYS LEU MET ILE ASN ASP TYR SEQRES 14 B 305 SER ILE THR SER SER ALA GLN ALA THR GLN LYS TYR LEU SEQRES 15 B 305 GLN ILE VAL ARG LEU LEU GLN ARG GLU ASN LEU VAL ASP SEQRES 16 B 305 ALA ILE GLY VAL GLN GLU HIS ALA PHE GLU THR THR PRO SEQRES 17 B 305 GLU VAL ALA VAL SER VAL HIS ARG ASP ASN LEU ASP ALA SEQRES 18 B 305 LEU ALA ALA THR GLY LEU PRO ILE TYR ILE THR GLU PHE SEQRES 19 B 305 ASP LEU ASP GLY PRO THR ASP ALA GLN GLN LEU ALA ASP SEQRES 20 B 305 TYR LYS ARG VAL PHE PRO VAL PHE TRP GLU HIS PRO ALA SEQRES 21 B 305 VAL HIS GLY ILE THR LEU TRP GLY PHE ARG PRO GLY LEU SEQRES 22 B 305 TRP ARG ASP LYS GLU ALA ALA TYR LEU ILE ARG ALA ASP SEQRES 23 B 305 GLY THR GLU ARG PRO ALA LEU THR TRP LEU ARG ASP TYR SEQRES 24 B 305 VAL ALA ALA HIS PRO GLY HET CA A 401 1 HET XYP A 402 10 HET XYP A 403 9 HET XYP A 404 9 HET CA B 401 1 HET XYP B 402 10 HET XYP B 403 9 HET XYP B 404 9 HETNAM CA CALCIUM ION HETNAM XYP BETA-D-XYLOPYRANOSE HETSYN XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE FORMUL 3 CA 2(CA 2+) FORMUL 4 XYP 6(C5 H10 O5) FORMUL 11 HOH *565(H2 O) HELIX 1 AA1 GLY A 38 ALA A 42 5 5 HELIX 2 AA2 GLY A 44 TRP A 49 1 6 HELIX 3 AA3 LYS A 59 GLU A 64 1 6 HELIX 4 AA4 TRP A 72 ASN A 85 1 14 HELIX 5 AA5 ARG A 108 TYR A 127 1 20 HELIX 6 AA6 TYR A 154 GLY A 159 5 6 HELIX 7 AA7 TRP A 166 PHE A 180 1 15 HELIX 8 AA8 SER A 195 ARG A 211 1 17 HELIX 9 AA9 HIS A 223 THR A 227 5 5 HELIX 10 AB1 ALA A 232 ALA A 245 1 14 HELIX 11 AB2 THR A 261 GLU A 278 1 18 HELIX 12 AB3 ARG A 311 ALA A 323 1 13 HELIX 13 AB4 GLY B 44 TRP B 49 1 6 HELIX 14 AB5 LYS B 59 GLU B 64 1 6 HELIX 15 AB6 TRP B 72 ASN B 85 1 14 HELIX 16 AB7 ARG B 108 TYR B 127 1 20 HELIX 17 AB8 TYR B 154 GLY B 159 5 6 HELIX 18 AB9 TRP B 166 PHE B 180 1 15 HELIX 19 AC1 SER B 195 ARG B 211 1 17 HELIX 20 AC2 HIS B 223 THR B 227 5 5 HELIX 21 AC3 ALA B 232 ALA B 245 1 14 HELIX 22 AC4 THR B 261 GLU B 278 1 18 HELIX 23 AC5 ARG B 311 HIS B 324 1 14 SHEET 1 AA1 8 LEU A 52 PRO A 54 0 SHEET 2 AA1 8 PHE A 32 TYR A 37 1 N TYR A 37 O THR A 53 SHEET 3 AA1 8 VAL A 282 LEU A 287 1 O ILE A 285 N GLY A 34 SHEET 4 AA1 8 ILE A 250 PHE A 255 1 N ILE A 250 O HIS A 283 SHEET 5 AA1 8 ALA A 217 VAL A 220 1 N ILE A 218 O TYR A 251 SHEET 6 AA1 8 LEU A 185 ASN A 188 1 N ILE A 187 O GLY A 219 SHEET 7 AA1 8 LEU A 132 ASN A 137 1 N LEU A 133 O MET A 186 SHEET 8 AA1 8 GLN A 90 MET A 91 1 N MET A 91 O GLU A 134 SHEET 1 AA2 8 LEU B 52 PRO B 54 0 SHEET 2 AA2 8 PHE B 32 TYR B 37 1 N TYR B 37 O THR B 53 SHEET 3 AA2 8 VAL B 282 LEU B 287 1 O ILE B 285 N GLY B 34 SHEET 4 AA2 8 ILE B 250 PHE B 255 1 N ILE B 250 O HIS B 283 SHEET 5 AA2 8 ALA B 217 VAL B 220 1 N ILE B 218 O TYR B 251 SHEET 6 AA2 8 LEU B 185 ASN B 188 1 N ILE B 187 O GLY B 219 SHEET 7 AA2 8 LEU B 132 ASN B 137 1 N LEU B 133 O MET B 186 SHEET 8 AA2 8 GLN B 90 VAL B 95 1 N MET B 91 O GLU B 134 LINK OE2 GLU A 64 CA CA A 401 1555 1555 2.50 LINK OD1 ASP A 68 CA CA A 401 1555 1555 2.34 LINK OE1 GLU A 115 CA CA A 401 1555 1555 2.36 LINK OE1 GLN A 118 CA CA A 401 1555 1555 2.49 LINK CA CA A 401 O HOH A 665 1555 1555 2.39 LINK CA CA A 401 O HOH A 678 1555 1555 2.56 LINK OE2 GLU B 64 CA CA B 401 1555 1555 2.57 LINK OD1 ASP B 68 CA CA B 401 1555 1555 2.35 LINK OE1 GLU B 115 CA CA B 401 1555 1555 2.38 LINK OE1 GLN B 118 CA CA B 401 1555 1555 2.35 LINK CA CA B 401 O HOH B 665 1555 1555 2.52 LINK CA CA B 401 O HOH B 704 1555 1555 2.35 CISPEP 1 HIS A 92 VAL A 93 0 6.32 CISPEP 2 HIS B 92 VAL B 93 0 11.14 CRYST1 49.284 83.199 72.050 90.00 90.07 90.00 P 1 21 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 0.020291 0.000000 0.000024 0.00000 SCALE2 0.000000 0.012019 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013879 0.00000