HEADER HYDROLASE (O-GLYCOSYL) 11-JUL-94 2EXO TITLE CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THE BETA-1,4- TITLE 2 GLYCANASE CEX FROM CELLULOMONAS FIMI COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXO-1,4-BETA-D-GLYCANASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.91; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CELLULOMONAS FIMI; SOURCE 3 ORGANISM_TAXID: 1708 KEYWDS HYDROLASE (O-GLYCOSYL) EXPDTA X-RAY DIFFRACTION AUTHOR A.WHITE,S.G.WITHERS,N.R.GILKES,D.R.ROSE REVDAT 3 24-FEB-09 2EXO 1 VERSN REVDAT 2 08-MAR-95 2EXO 1 HEADER REVDAT 1 07-FEB-95 2EXO 0 JRNL AUTH A.WHITE,S.G.WITHERS,N.R.GILKES,D.R.ROSE JRNL TITL CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THE JRNL TITL 2 BETA-1,4-GLYCANASE CEX FROM CELLULOMONAS FIMI. JRNL REF BIOCHEMISTRY V. 33 12546 1994 JRNL REFN ISSN 0006-2960 JRNL PMID 7918478 JRNL DOI 10.1021/BI00208A003 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 24763 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2400 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 65 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.84 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 1.63 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2EXO COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 40.55400 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 44.07350 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 44.07350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 20.27700 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 44.07350 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 44.07350 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 60.83100 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 44.07350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 44.07350 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 20.27700 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 44.07350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 44.07350 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 60.83100 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 40.55400 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 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 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 GLU A 233 45.72 -148.33 REMARK 500 PHE A 286 77.57 -105.51 REMARK 500 REMARK 500 REMARK: NULL DBREF 2EXO A 1 312 UNP P07986 GUX_CELFI 43 354 SEQRES 1 A 312 ALA THR THR LEU LYS GLU ALA ALA ASP GLY ALA GLY ARG SEQRES 2 A 312 ASP PHE GLY PHE ALA LEU ASP PRO ASN ARG LEU SER GLU SEQRES 3 A 312 ALA GLN TYR LYS ALA ILE ALA ASP SER GLU PHE ASN LEU SEQRES 4 A 312 VAL VAL ALA GLU ASN ALA MET LYS TRP ASP ALA THR GLU SEQRES 5 A 312 PRO SER GLN ASN SER PHE SER PHE GLY ALA GLY ASP ARG SEQRES 6 A 312 VAL ALA SER TYR ALA ALA ASP THR GLY LYS GLU LEU TYR SEQRES 7 A 312 GLY HIS THR LEU VAL TRP HIS SER GLN LEU PRO ASP TRP SEQRES 8 A 312 ALA LYS ASN LEU ASN GLY SER ALA PHE GLU SER ALA MET SEQRES 9 A 312 VAL ASN HIS VAL THR LYS VAL ALA ASP HIS PHE GLU GLY SEQRES 10 A 312 LYS VAL ALA SER TRP ASP VAL VAL ASN GLU ALA PHE ALA SEQRES 11 A 312 ASP GLY GLY GLY ARG ARG GLN ASP SER ALA PHE GLN GLN SEQRES 12 A 312 LYS LEU GLY ASN GLY TYR ILE GLU THR ALA PHE ARG ALA SEQRES 13 A 312 ALA ARG ALA ALA ASP PRO THR ALA LYS LEU CYS ILE ASN SEQRES 14 A 312 ASP TYR ASN VAL GLU GLY ILE ASN ALA LYS SER ASN SER SEQRES 15 A 312 LEU TYR ASP LEU VAL LYS ASP PHE LYS ALA ARG GLY VAL SEQRES 16 A 312 PRO LEU ASP CYS VAL GLY PHE GLN SER HIS LEU ILE VAL SEQRES 17 A 312 GLY GLN VAL PRO GLY ASP PHE ARG GLN ASN LEU GLN ARG SEQRES 18 A 312 PHE ALA ASP LEU GLY VAL ASP VAL ARG ILE THR GLU LEU SEQRES 19 A 312 ASP ILE ARG MET ARG THR PRO SER ASP ALA THR LYS LEU SEQRES 20 A 312 ALA THR GLN ALA ALA ASP TYR LYS LYS VAL VAL GLN ALA SEQRES 21 A 312 CYS MET GLN VAL THR ARG CYS GLN GLY VAL THR VAL TRP SEQRES 22 A 312 GLY ILE THR ASP LYS TYR SER TRP VAL PRO ASP VAL PHE SEQRES 23 A 312 PRO GLY GLU GLY ALA ALA LEU VAL TRP ASP ALA SER TYR SEQRES 24 A 312 ALA LYS LYS PRO ALA TYR ALA ALA VAL MET GLU ALA PHE FORMUL 2 HOH *65(H2 O) HELIX 1 1 THR A 3 ALA A 11 1 9 HELIX 2 2 ASP A 20 LEU A 24 5 5 HELIX 3 3 GLU A 26 PHE A 37 1 12 HELIX 4 4 LYS A 47 GLU A 52 1 6 HELIX 5 5 PHE A 60 GLY A 74 1 15 HELIX 6 6 PRO A 89 ASN A 94 1 6 HELIX 7 7 ASN A 96 PHE A 115 1 20 HELIX 8 8 SER A 139 GLY A 146 1 8 HELIX 9 9 GLY A 148 ASP A 161 1 14 HELIX 10 10 ASN A 177 GLY A 194 1 18 HELIX 11 11 ASP A 214 ASP A 224 1 11 HELIX 12 12 ASP A 243 GLN A 263 1 21 HELIX 13 13 ASP A 277 SER A 280 5 4 HELIX 14 14 TRP A 281 PHE A 286 1 6 HELIX 15 15 LYS A 302 PHE A 312 1 11 SHEET 1 A11 HIS A 205 ILE A 207 0 SHEET 2 A11 GLU A 289 GLY A 290 0 SHEET 3 A11 CYS A 199 PHE A 202 0 SHEET 4 A11 LYS A 165 ASP A 170 1 N ILE A 168 O GLY A 201 SHEET 5 A11 SER A 121 ASN A 126 1 N TRP A 122 O CYS A 167 SHEET 6 A11 GLU A 76 TRP A 84 1 N GLY A 79 O SER A 121 SHEET 7 A11 LEU A 39 ALA A 42 1 N VAL A 40 O TYR A 78 SHEET 8 A11 ASP A 14 LEU A 19 1 N LEU A 19 O VAL A 41 SHEET 9 A11 CYS A 267 VAL A 272 1 O VAL A 272 N GLY A 16 SHEET 10 A11 ASP A 228 ARG A 239 1 N VAL A 229 O GLN A 268 SHEET 11 A11 GLU A 289 GLY A 290 -1 O GLY A 290 N MET A 238 SSBOND 1 CYS A 167 CYS A 199 1555 1555 2.01 SSBOND 2 CYS A 261 CYS A 267 1555 1555 2.02 CISPEP 1 HIS A 80 THR A 81 0 0.67 CISPEP 2 THR A 240 PRO A 241 0 0.02 CRYST1 88.147 88.147 81.108 90.00 90.00 90.00 P 41 21 2 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 0.011345 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011345 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012329 0.00000