PDB Short entry for 2VG9 HEADER HYDROLASE 09-NOV-07 2VG9 TITLE CRYSTAL STRUCTURE OF LOOP SWAP MUTANT OF NECALLIMASTIX TITLE 2 PATRICIARUM XYN11A COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL ENDO-1,4-BETA-XYLANASE A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 275-297,305-492; COMPND 5 MUTATION: YES; COMPND 6 SYNONYM: XYLA, GH11 XYLANASE; COMPND 7 EC: 3.2.1.8; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEOCALLIMASTIX PATRICIARUM; SOURCE 3 ORGANISM_COMMON: RUMEN FUNGUS; SOURCE 4 ORGANISM_TAXID: 4758; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B KEYWDS XYLANASE, HYDROLASE, GLYCOSIDASE, BETA JELLY ROLL, KEYWDS 2 MULTIFUNCTIONAL ENZYME, XYLAN DEGRADATION, GLYCOSIDE KEYWDS 3 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.VARDAKOU,C.DUMON,J.E.FLINT,J.W.MURRAY,P.CHRISTAKOPOULOS, AUTHOR 2 D.P.WEINER,N.JUGE,R.J.LEWIS,H.J.GILBERT REVDAT 4 19-JUN-13 2VG9 1 COMPND REMARK VERSN REVDAT 3 24-FEB-09 2VG9 1 VERSN REVDAT 2 22-JAN-08 2VG9 1 JRNL REVDAT 1 25-DEC-07 2VG9 0 JRNL AUTH M.VARDAKOU,C.DUMON,J.W.MURRAY,P.CHRISTAKOPOULOS, JRNL AUTH 2 D.P.WEINER,N.JUGE,R.J.LEWIS,H.J.GILBERT,J.E.FLINT JRNL TITL UNDERSTANDING THE STRUCTURAL BASIS FOR SUBSTRATE JRNL TITL 2 AND INHIBITOR RECOGNITION IN EUKARYOTIC GH11 JRNL TITL 3 XYLANASES. JRNL REF J.MOL.BIOL. V. 375 1293 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18078955 JRNL DOI 10.1016/J.JMB.2007.11.007 REMARK 2 REMARK 2 RESOLUTION. 2.0 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 83.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 17394 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) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 912 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1286 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1960 REMARK 3 BIN FREE R VALUE SET COUNT : 78 REMARK 3 BIN FREE R VALUE : 0.2620 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1703 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 265 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.27 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.165 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.163 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.728 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.904 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1753 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2373 ; 1.520 ; 1.904 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 216 ; 7.377 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 89 ;40.807 ;24.607 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 270 ;14.163 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;18.554 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 240 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1381 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 802 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1184 ; 0.300 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 198 ; 0.167 ; 0.200 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): 25 ; 0.232 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.160 ; 0.200 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): 1096 ; 1.138 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1686 ; 1.554 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 795 ; 2.574 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 687 ; 3.775 ; 4.500 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 : 1.40 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 REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2VG9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-NOV-07. REMARK 100 THE PDBE ID CODE IS EBI-34395. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 4.6 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) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27316 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.00 REMARK 200 RESOLUTION RANGE LOW (A) : 83.00 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 5.4 REMARK 200 R MERGE (I) : 0.07 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.30 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.0 REMARK 200 R MERGE FOR SHELL (I) : 0.20 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.90 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2C1F REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.8 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M CADMIUM CHLORIDE, 0.1 M REMARK 280 SODIUM ACETATE, PH 4.6 AND 30% (W/V) POLYETHYLENE GLYCOL REMARK 280 400 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 3 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,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X REMARK 290 13555 X+1/2,Y+1/2,Z+1/2 REMARK 290 14555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 15555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 16555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z+1/2,-X+1/2,-Y+1/2 REMARK 290 19555 -Z+1/2,-X+1/2,Y+1/2 REMARK 290 20555 -Z+1/2,X+1/2,-Y+1/2 REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z+1/2,-X+1/2 REMARK 290 23555 Y+1/2,-Z+1/2,-X+1/2 REMARK 290 24555 -Y+1/2,-Z+1/2,X+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 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 58.71000 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 58.71000 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 58.71000 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 58.71000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 58.71000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 58.71000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 58.71000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 58.71000 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 58.71000 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 58.71000 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 58.71000 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 58.71000 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 58.71000 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 58.71000 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 58.71000 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 58.71000 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 58.71000 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 58.71000 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 58.71000 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 58.71000 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 58.71000 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 58.71000 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 58.71000 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 58.71000 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 58.71000 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 58.71000 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 GENERATING THE BIOMOLECULE 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: PQS 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 375 REMARK 375 SPECIAL POSITION REMARK 375 HOH A2103 LIES ON A SPECIAL POSITION. 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 OD2 ASP A 71 - O HOH A 2115 2.15 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 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 ASP A 120 -36.68 74.93 REMARK 500 SER A 153 122.34 -15.69 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 CD A1218 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 17 OD1 REMARK 620 2 ASP A 120 OD1 90.5 REMARK 620 3 ASP A 17 OD2 52.8 92.9 REMARK 620 4 ASP A 120 OD2 124.9 53.6 145.9 REMARK 620 5 HOH A2123 O 85.0 132.0 120.3 91.1 REMARK 620 6 HOH A2064 O 143.1 106.7 93.0 90.9 105.1 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A1218 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1219 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1220 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2C1F RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE FAMILY 11 XYLANASE REMARK 900 FROM NEOCALLIMASTIX PATRICIARUM REMARK 999 REMARK 999 SEQUENCE REMARK 999 LEU-25 TO ASN-31 (LDNTGGN), CONNECTING STRANDS 3 AND 4, REMARK 999 REPLACED WITH (TNGGGE) DBREF 2VG9 A 1 1 PDB 2VG9 2VG9 1 1 DBREF 2VG9 A 2 24 UNP P29127 XYNA_NEOPA 275 297 DBREF 2VG9 A 25 29 PDB 2VG9 2VG9 25 29 DBREF 2VG9 A 30 217 UNP P29127 XYNA_NEOPA 305 492 SEQRES 1 A 217 MET LYS PHE THR VAL GLY ASN GLY GLN ASN GLN HIS LYS SEQRES 2 A 217 GLY VAL ASN ASP GLY PHE SER TYR GLU ILE TRP THR ASN SEQRES 3 A 217 GLY GLY GLU GLY SER MET THR LEU GLY SER GLY ALA THR SEQRES 4 A 217 PHE LYS ALA GLU TRP ASN ALA ALA VAL ASN ARG GLY ASN SEQRES 5 A 217 PHE LEU ALA ARG ARG GLY LEU ASP PHE GLY SER GLN LYS SEQRES 6 A 217 LYS ALA THR ASP TYR ASP TYR ILE GLY LEU ASP TYR ALA SEQRES 7 A 217 ALA THR TYR LYS GLN THR ALA SER ALA SER GLY ASN SER SEQRES 8 A 217 ARG LEU CYS VAL TYR GLY TRP PHE GLN ASN ARG GLY LEU SEQRES 9 A 217 ASN GLY VAL PRO LEU VAL GLU TYR TYR ILE ILE GLU ASP SEQRES 10 A 217 TRP VAL ASP TRP VAL PRO ASP ALA GLN GLY LYS MET VAL SEQRES 11 A 217 THR ILE ASP GLY ALA GLN TYR LYS ILE PHE GLN MET ASP SEQRES 12 A 217 HIS THR GLY PRO THR ILE ASN GLY GLY SER GLU THR PHE SEQRES 13 A 217 LYS GLN TYR PHE SER VAL ARG GLN GLN LYS ARG THR SER SEQRES 14 A 217 GLY HIS ILE THR VAL SER ASP HIS PHE LYS GLU TRP ALA SEQRES 15 A 217 LYS GLN GLY TRP GLY ILE GLY ASN LEU TYR GLU VAL ALA SEQRES 16 A 217 LEU ASN ALA GLU GLY TRP GLN SER SER GLY VAL ALA ASP SEQRES 17 A 217 VAL THR LEU LEU ASP VAL TYR THR THR HET CD A1218 1 HET ACT A1219 4 HET ACT A1220 4 HETNAM CD CADMIUM ION HETNAM ACT ACETATE ION FORMUL 2 CD CD 2+ FORMUL 3 ACT 2(C2 H3 O2 1-) FORMUL 4 HOH *265(H2 O1) HELIX 1 1 ALA A 67 TYR A 70 5 4 HELIX 2 2 VAL A 174 LYS A 183 1 10 SHEET 1 AA 6 LYS A 2 VAL A 5 0 SHEET 2 AA 6 GLU A 29 LEU A 34 -1 O GLY A 30 N VAL A 5 SHEET 3 AA 6 PHE A 40 ASN A 45 -1 O LYS A 41 N THR A 33 SHEET 4 AA 6 GLU A 193 THR A 217 -1 O GLY A 205 N TRP A 44 SHEET 5 AA 6 TYR A 72 GLN A 100 -1 O TYR A 72 N THR A 217 SHEET 6 AA 6 SER A 169 THR A 173 -1 O GLY A 170 N TYR A 77 SHEET 1 AB 9 LYS A 2 VAL A 5 0 SHEET 2 AB 9 GLU A 29 LEU A 34 -1 O GLY A 30 N VAL A 5 SHEET 3 AB 9 PHE A 40 ASN A 45 -1 O LYS A 41 N THR A 33 SHEET 4 AB 9 GLU A 193 THR A 217 -1 O GLY A 205 N TRP A 44 SHEET 5 AB 9 TYR A 72 GLN A 100 -1 O TYR A 72 N THR A 217 SHEET 6 AB 9 VAL A 110 VAL A 119 -1 O VAL A 110 N PHE A 99 SHEET 7 AB 9 GLY A 151 ARG A 163 1 O LYS A 157 N GLU A 111 SHEET 8 AB 9 ALA A 135 THR A 148 -1 O LYS A 138 N VAL A 162 SHEET 9 AB 9 LYS A 128 ILE A 132 -1 O LYS A 128 N ILE A 139 SHEET 1 AC 3 GLN A 11 ASN A 16 0 SHEET 2 AC 3 PHE A 19 ASN A 26 -1 O PHE A 19 N ASN A 16 SHEET 3 AC 3 ASN A 52 ASP A 60 -1 O ASN A 52 N ASN A 26 LINK CD CD A1218 OD1 ASP A 17 1555 20545 2.35 LINK CD CD A1218 OD1 ASP A 120 1555 1555 2.28 LINK CD CD A1218 OD2 ASP A 17 1555 20545 2.47 LINK CD CD A1218 OD2 ASP A 120 1555 1555 2.49 LINK CD CD A1218 O HOH A2123 1555 1555 2.45 LINK CD CD A1218 O HOH A2064 1555 20545 2.38 SITE 1 AC1 4 ASP A 17 ASP A 120 HOH A2064 HOH A2123 SITE 1 AC2 4 GLY A 35 THR A 39 ASP A 208 VAL A 209 SITE 1 AC3 4 ASN A 90 TRP A 201 HOH A2133 HOH A2265 CRYST1 117.420 117.420 117.420 90.00 90.00 90.00 I 2 3 24 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 0.008516 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008516 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008516 0.00000