HEADER HYDROLASE 10-APR-02 1LF1 TITLE CRYSTAL STRUCTURE OF CEL5 FROM ALKALOPHILIC BACILLUS SP. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CEL5; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.4; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 EXPRESSION_SYSTEM: BACILLUS SUBTILIS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 1423; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PCORE3 KEYWDS CELLULOSE DEGRADATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.SHAW,R.BOTT,C.VONRHEIN,G.BRICOGNE,S.POWER,A.G.DAY REVDAT 5 14-FEB-24 1LF1 1 REMARK REVDAT 4 11-OCT-17 1LF1 1 REMARK REVDAT 3 24-FEB-09 1LF1 1 VERSN REVDAT 2 12-APR-05 1LF1 1 JRNL REMARK CRYST1 MASTER REVDAT 1 03-JUL-02 1LF1 0 JRNL AUTH A.SHAW,R.BOTT,C.VONRHEIN,G.BRICOGNE,S.POWER,A.G.DAY JRNL TITL A NOVEL COMBINATION OF TWO CLASSIC CATALYTIC SCHEMES. JRNL REF J.MOL.BIOL. V. 320 303 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12079387 JRNL DOI 10.1016/S0022-2836(02)00387-X REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.183 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.190 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 32223 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.175 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 24407 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2348 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 81 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 2463.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 9855 REMARK 3 NUMBER OF RESTRAINTS : 9682 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 ANGLE DISTANCES (A) : 0.026 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : NULL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1LF1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-APR-02. REMARK 100 THE DEPOSITION ID IS D_1000015888. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 295 REMARK 200 PH : 5.5 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MSC REMARK 200 DATA SCALING SOFTWARE : MSC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32428 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.4 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 : 3.610 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 (%): 43.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5-1.0M AMMONIUM SULFATE, 200MM REMARK 280 SODIUM CACODYLATE, PH 5.5, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 35.22000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 27.52500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.08000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 27.52500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.22000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.08000 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 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 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 ASP A 1 REMARK 465 ASP A 2 REMARK 465 TYR A 3 REMARK 465 GLY A 236 REMARK 465 ASP A 237 REMARK 465 GLU A 302 REMARK 465 SER A 303 REMARK 465 ALA A 304 REMARK 465 SER A 305 REMARK 465 ILE A 306 REMARK 465 PRO A 307 REMARK 465 PRO A 308 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 TYR A 129 CB - CG - CD1 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG A 255 CD - NE - CZ ANGL. DEV. = 8.6 DEGREES REMARK 500 ARG A 255 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 TRP A 259 CA - CB - CG ANGL. DEV. = 13.3 DEGREES REMARK 500 SER A 263 C - N - CA ANGL. DEV. = 16.2 DEGREES REMARK 500 ARG A 297 NE - CZ - NH1 ANGL. DEV. = 3.1 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 SER A 68 -162.11 -104.30 REMARK 500 LEU A 103 -79.22 -156.46 REMARK 500 ALA A 137 93.09 -165.75 REMARK 500 ASN A 194 56.78 -111.96 REMARK 500 REMARK 500 REMARK: NULL DBREF 1LF1 A 1 308 UNP Q59232 Q59232_BACSP 27 334 SEQRES 1 A 308 ASP ASP TYR SER VAL VAL GLU GLU HIS GLY GLN LEU SER SEQRES 2 A 308 ILE SER ASN GLY GLU LEU VAL ASN GLU ARG GLY GLU GLN SEQRES 3 A 308 VAL GLN LEU LYS GLY MET SER SER HIS GLY LEU GLN TRP SEQRES 4 A 308 TYR GLY GLN PHE VAL ASN TYR GLU SER MET LYS TRP LEU SEQRES 5 A 308 ARG ASP ASP TRP GLY ILE THR VAL PHE ARG ALA ALA MET SEQRES 6 A 308 TYR THR SER SER GLY GLY TYR ILE ASP ASP PRO SER VAL SEQRES 7 A 308 LYS GLU LYS VAL LYS GLU THR VAL GLU ALA ALA ILE ASP SEQRES 8 A 308 LEU GLY ILE TYR VAL ILE ILE ASP TRP HIS ILE LEU SER SEQRES 9 A 308 ASP ASN ASP PRO ASN ILE TYR LYS GLU GLU ALA LYS ASP SEQRES 10 A 308 PHE PHE ASP GLU MET SER GLU LEU TYR GLY ASP TYR PRO SEQRES 11 A 308 ASN VAL ILE TYR GLU ILE ALA ASN GLU PRO ASN GLY SER SEQRES 12 A 308 ASP VAL THR TRP ASP ASN GLN ILE LYS PRO TYR ALA GLU SEQRES 13 A 308 GLU VAL ILE PRO VAL ILE ARG ASP ASN ASP PRO ASN ASN SEQRES 14 A 308 ILE VAL ILE VAL GLY THR GLY THR TRP SER GLN ASP VAL SEQRES 15 A 308 HIS HIS ALA ALA ASP ASN GLN LEU ALA ASP PRO ASN VAL SEQRES 16 A 308 MET TYR ALA PHE HIS PHE TYR ALA GLY THR HIS GLY GLN SEQRES 17 A 308 ASN LEU ARG ASP GLN VAL ASP TYR ALA LEU ASP GLN GLY SEQRES 18 A 308 ALA ALA ILE PHE VAL SER GLU TRP GLY THR SER ALA ALA SEQRES 19 A 308 THR GLY ASP GLY GLY VAL PHE LEU ASP GLU ALA GLN VAL SEQRES 20 A 308 TRP ILE ASP PHE MET ASP GLU ARG ASN LEU SER TRP ALA SEQRES 21 A 308 ASN TRP SER LEU THR HIS LYS ASP GLU SER SER ALA ALA SEQRES 22 A 308 LEU MET PRO GLY ALA ASN PRO THR GLY GLY TRP THR GLU SEQRES 23 A 308 ALA GLU LEU SER PRO SER GLY THR PHE VAL ARG GLU LYS SEQRES 24 A 308 ILE ARG GLU SER ALA SER ILE PRO PRO FORMUL 2 HOH *81(H2 O) HELIX 1 1 SER A 4 GLY A 10 1 7 HELIX 2 2 GLY A 36 GLY A 41 1 6 HELIX 3 3 GLN A 42 VAL A 44 5 3 HELIX 4 4 ASN A 45 ASP A 55 1 11 HELIX 5 5 SER A 77 GLY A 93 1 17 HELIX 6 6 TYR A 111 GLY A 127 1 17 HELIX 7 7 GLN A 150 ASP A 164 1 15 HELIX 8 8 THR A 175 GLN A 180 1 6 HELIX 9 9 ASP A 181 ASN A 188 1 8 HELIX 10 10 GLY A 207 GLN A 220 1 14 HELIX 11 11 PHE A 241 ARG A 255 1 15 HELIX 12 12 THR A 285 LEU A 289 5 5 HELIX 13 13 SER A 290 ARG A 301 1 12 SHEET 1 A 2 SER A 13 SER A 15 0 SHEET 2 A 2 GLU A 18 VAL A 20 -1 O VAL A 20 N SER A 13 SHEET 1 B 9 LYS A 30 SER A 34 0 SHEET 2 B 9 VAL A 60 TYR A 66 1 O ARG A 62 N MET A 32 SHEET 3 B 9 TYR A 95 HIS A 101 1 O ILE A 97 N PHE A 61 SHEET 4 B 9 VAL A 132 GLU A 135 1 O GLU A 135 N ILE A 98 SHEET 5 B 9 VAL A 171 VAL A 173 1 O ILE A 172 N TYR A 134 SHEET 6 B 9 VAL A 195 TYR A 202 1 O MET A 196 N VAL A 173 SHEET 7 B 9 ILE A 224 GLY A 230 1 O PHE A 225 N TYR A 197 SHEET 8 B 9 TRP A 259 LEU A 264 1 O TRP A 262 N TRP A 229 SHEET 9 B 9 LYS A 30 SER A 34 1 N SER A 33 O ASN A 261 CISPEP 1 TRP A 262 SER A 263 0 13.36 CRYST1 70.440 78.160 55.050 90.00 90.00 90.00 P 21 21 21 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 0.014196 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012794 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018165 0.00000