10 20 30 40 50 60 70 80 1E4I - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE 06-JUL-00 1E4I
TITLE 2-DEOXY-2-FLUORO-BETA-D-GLUCOSYL/ENZYME INTERMEDIATE TITLE 2 COMPLEX OF THE BETA-GLUCOSIDASE FROM BACILLUS POLYMYXA
COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-GLUCOSIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.21; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS POLYMYXA; SOURCE 3 ORGANISM_TAXID: 1406; SOURCE 4 ATCC: 842; SOURCE 5 PLASMID: PUC DERIVATIVE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109(DE3)
KEYWDS HYDROLASE, FAMILY 1 GLYCOSYL HYDROLASE, COVALENT ENZYME-GLYCOSIDE KEYWDS 2 INTERMEDIATE, ALPHA/BETA BARREL
EXPDTA X-RAY DIFFRACTION
AUTHOR J.SANZ-APARICIO,B.GONZALEZ,J.A.HERMOSO,J.C.ARRIBAS,F.J.CANADA, AUTHOR 2 J.POLAINA
REVDAT 4 30-JUL-14 1E4I 1 JRNL REMARK VERSN REVDAT 3 16-FEB-11 1E4I 1 VERSN REVDAT 2 24-FEB-09 1E4I 1 VERSN REVDAT 1 05-JUL-01 1E4I 0
JRNL AUTH J.SANZ-APARICIO,J.A.HERMOSO,M.MARTINEZ-RIPOLL,B.GONZALEZ, JRNL AUTH 2 C.LOPEZ-CAMACHO,J.POLAINA JRNL TITL STRUCTURAL BASIS OF INCREASED RESISTANCE TO THERMAL JRNL TITL 2 DENATURATION INDUCED BY SINGLE AMINO ACID SUBSTITUTION IN JRNL TITL 3 THE SEQUENCE OF BETA-GLUCOSIDASE A FROM BACILLUS POLYMYXA. JRNL REF PROTEINS V. 33 567 1998 JRNL REFN ISSN 0887-3585 JRNL PMID 9849940
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.SANZ-APARICIO,J.A.HERMOSO,M.MARTINEZ-RIPOLL,B.GONZALEZ, REMARK 1 AUTH 2 C.LOPEZ-CAMACHO,J.POLAINA REMARK 1 TITL STRUCTURAL BASIS OF INCREASED RESISTANCE TO THERMAL REMARK 1 TITL 2 DENATURATION INDUCED BY SINGLE AMINO ACID SUBSTITUTION IN REMARK 1 TITL 3 THE SEQUENCE OF BETA-GLUCOSIDASE A FROM BACILLUS POLYMYXA REMARK 1 REF PROTEINS: STRUCT.,FUNCT., V. 33 567 1998 REMARK 1 REF 2 GENET. REMARK 1 REFN ISSN 0887-3585 REMARK 1 PMID 9849940 REMARK 1 DOI 10.1002/(SICI)1097-0134(19981201)33:4<567::AI REMARK 1 DOI 2 D-PROT9>3.0.CO;2-U REMARK 1 REFERENCE 2 REMARK 1 AUTH J.SANZ-APARICIO,J.A.HERMOSO,M.MARTINEZ-RIPOLL,J.L.LEQUERICA, REMARK 1 AUTH 2 J.POLAINA REMARK 1 TITL CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE A FROM BACILLUS REMARK 1 TITL 2 POLYMYXA: INSIGHTS INTO THE CATALYTIC ACTIVITY IN FAMILY 1 REMARK 1 TITL 3 GLYCOSYL HYDROLASES REMARK 1 REF J.MOL.BIOL. V. 275 491 1998 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 9466926 REMARK 1 DOI 10.1006/JMBI.1997.1467
REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98 REMARK 3 NUMBER OF REFLECTIONS : 53692 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 SET) : 0.21 REMARK 3 FREE R VALUE : 0.25 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.0 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.0 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.09 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5860 REMARK 3 BIN R VALUE (WORKING SET) : 0.26 REMARK 3 BIN FREE R VALUE : 0.28 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 : 3644 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 234 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.9 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) : 0.01 REMARK 3 BOND ANGLES (DEGREES) : 1.54 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.9 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.93 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 : PARAMCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : PARAM3.CHO REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH3.CHO REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1E4I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-JUL-00. REMARK 100 THE PDBE ID CODE IS EBI-5086.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-OCT-96 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : D2AM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.989 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 : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56246 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.960 REMARK 200 RESOLUTION RANGE LOW (A) : 42.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.34000 REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1BGA REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.1 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: REMARK 280 DROP: 10 MICROL PROTEIN (8 MG/ML)+ REMARK 280 5 MICROL PP(1M, PH=7)+5 MICROL INH (5MM) REMARK 280 RESERVOIR: 1.3M PP
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 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 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 68.11500 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 86.63000 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 68.11500 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 86.63000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 68.11500 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 86.63000 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 68.11500 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 86.63000 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 68.11500 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 86.63000 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 68.11500 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 86.63000 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 68.11500 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 86.63000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 68.11500 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 68.11500 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 86.63000 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 300 DETAILS:BIOMOLECULE
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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 20070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 140580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.4 KCAL/MOL 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 BIOMT1 2 0.000000 -1.000000 0.000000 136.23000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 136.23000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 136.23000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 136.23000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 136.23000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 6 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 6 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 7 -1.000000 0.000000 0.000000 136.23000 REMARK 350 BIOMT2 7 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 8 0.000000 -1.000000 0.000000 136.23000 REMARK 350 BIOMT2 8 -1.000000 0.000000 0.000000 136.23000 REMARK 350 BIOMT3 8 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 OE2 GLU A 352 C2 G2F A 2000 2.11 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 GLU A 352 CD GLU A 352 OE2 0.234 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 GLU A 352 OE1 - CD - OE2 ANGL. DEV. = 10.2 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 ALA A 24 49.27 37.47 REMARK 500 VAL A 53 -63.23 69.21 REMARK 500 ALA A 54 -121.36 47.16 REMARK 500 TRP A 122 -7.40 96.63 REMARK 500 TRP A 134 -30.87 89.60 REMARK 500 GLU A 166 72.54 58.97 REMARK 500 ALA A 171 -64.76 -90.17 REMARK 500 SER A 247 -65.05 -107.04 REMARK 500 LEU A 263 -57.47 94.57 REMARK 500 GLU A 405 53.73 -96.33 REMARK 500 TRP A 406 -126.81 52.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 89 ASP A 90 -142.10 REMARK 500 TRP A 398 SER A 399 55.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 259 0.08 SIDE CHAIN REMARK 500 TRP A 398 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 SER A 230 -12.11 REMARK 500 VAL A 328 11.99 REMARK 500 TRP A 398 14.42 REMARK 500 REMARK 500 REMARK: NULL
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE G2F A2000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NFG A3000
REMARK 900 REMARK 900 RELATED ID: 1TR1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF E96K MUTATED BETA-GLUCOSIDASE A REMARK 900 FROM BACILLUS POLYMYXA, AN ENZYME WITH INCREASED REMARK 900 THERMORESISTANCE REMARK 900 RELATED ID: 1BGA RELATED DB: PDB REMARK 900 BETA-GLUCOSIDASE A FROM BACILLUS POLYMYXA REMARK 900 RELATED ID: 1BGG RELATED DB: PDB REMARK 900 GLUCOSIDASE A FROM BACILLUS POLYMYXA COMPLEXED WITH REMARK 900 GLUCONATE
DBREF 1E4I A 2 448 UNP P22073 BGLA_PAEPO 2 448
SEQADV 1E4I LYS A 96 UNP P22073 GLU 96 ENGINEERED MUTATION
SEQRES 1 A 447 THR ILE PHE GLN PHE PRO GLN ASP PHE MET TRP GLY THR SEQRES 2 A 447 ALA THR ALA ALA TYR GLN ILE GLU GLY ALA TYR GLN GLU SEQRES 3 A 447 ASP GLY ARG GLY LEU SER ILE TRP ASP THR PHE ALA HIS SEQRES 4 A 447 THR PRO GLY LYS VAL PHE ASN GLY ASP ASN GLY ASN VAL SEQRES 5 A 447 ALA CYS ASP SER TYR HIS ARG TYR GLU GLU ASP ILE ARG SEQRES 6 A 447 LEU MET LYS GLU LEU GLY ILE ARG THR TYR ARG PHE SER SEQRES 7 A 447 VAL SER TRP PRO ARG ILE PHE PRO ASN GLY ASP GLY GLU SEQRES 8 A 447 VAL ASN GLN LYS GLY LEU ASP TYR TYR HIS ARG VAL VAL SEQRES 9 A 447 ASP LEU LEU ASN ASP ASN GLY ILE GLU PRO PHE CYS THR SEQRES 10 A 447 LEU TYR HIS TRP ASP LEU PRO GLN ALA LEU GLN ASP ALA SEQRES 11 A 447 GLY GLY TRP GLY ASN ARG ARG THR ILE GLN ALA PHE VAL SEQRES 12 A 447 GLN PHE ALA GLU THR MET PHE ARG GLU PHE HIS GLY LYS SEQRES 13 A 447 ILE GLN HIS TRP LEU THR PHE ASN GLU PRO TRP CYS ILE SEQRES 14 A 447 ALA PHE LEU SER ASN MET LEU GLY VAL HIS ALA PRO GLY SEQRES 15 A 447 LEU THR ASN LEU GLN THR ALA ILE ASP VAL GLY HIS HIS SEQRES 16 A 447 LEU LEU VAL ALA HIS GLY LEU SER VAL ARG ARG PHE ARG SEQRES 17 A 447 GLU LEU GLY THR SER GLY GLN ILE GLY ILE ALA PRO ASN SEQRES 18 A 447 VAL SER TRP ALA VAL PRO TYR SER THR SER GLU GLU ASP SEQRES 19 A 447 LYS ALA ALA CYS ALA ARG THR ILE SER LEU HIS SER ASP SEQRES 20 A 447 TRP PHE LEU GLN PRO ILE TYR GLN GLY SER TYR PRO GLN SEQRES 21 A 447 PHE LEU VAL ASP TRP PHE ALA GLU GLN GLY ALA THR VAL SEQRES 22 A 447 PRO ILE GLN ASP GLY ASP MET ASP ILE ILE GLY GLU PRO SEQRES 23 A 447 ILE ASP MET ILE GLY ILE ASN TYR TYR SER MET SER VAL SEQRES 24 A 447 ASN ARG PHE ASN PRO GLU ALA GLY PHE LEU GLN SER GLU SEQRES 25 A 447 GLU ILE ASN MET GLY LEU PRO VAL THR ASP ILE GLY TRP SEQRES 26 A 447 PRO VAL GLU SER ARG GLY LEU TYR GLU VAL LEU HIS TYR SEQRES 27 A 447 LEU GLN LYS TYR GLY ASN ILE ASP ILE TYR ILE THR GLU SEQRES 28 A 447 ASN GLY ALA CYS ILE ASN ASP GLU VAL VAL ASN GLY LYS SEQRES 29 A 447 VAL GLN ASP ASP ARG ARG ILE SER TYR MET GLN GLN HIS SEQRES 30 A 447 LEU VAL GLN VAL HIS ARG THR ILE HIS ASP GLY LEU HIS SEQRES 31 A 447 VAL LYS GLY TYR MET ALA TRP SER LEU LEU ASP ASN PHE SEQRES 32 A 447 GLU TRP ALA GLU GLY TYR ASN MET ARG PHE GLY MET ILE SEQRES 33 A 447 HIS VAL ASP PHE ARG THR GLN VAL ARG THR PRO LYS GLN SEQRES 34 A 447 SER TYR TYR TRP TYR ARG ASN VAL VAL SER ASN ASN TRP SEQRES 35 A 447 LEU GLU THR ARG ARG
HET G2F A2000 11 HET NFG A3000 24
HETNAM G2F 2-DEOXY-2-FLUORO-ALPHA-D-GLUCOPYRANOSE HETNAM NFG 2,4-DINITROPHENYL 2-DEOXY-2-FLUORO-BETA-D- HETNAM 2 NFG GLUCOPYRANOSIDE
FORMUL 2 G2F C6 H11 F O5 FORMUL 3 NFG C12 H13 F N2 O9 FORMUL 4 HOH *234(H2 O)
HELIX 1 1 ALA A 17 GLU A 22 1 6 HELIX 2 2 GLN A 26 ARG A 30 5 5 HELIX 3 3 SER A 33 HIS A 40 1 8 HELIX 4 4 VAL A 45 ASP A 49 5 5 HELIX 5 5 ASP A 56 GLY A 72 1 19 HELIX 6 6 SER A 81 PHE A 86 1 6 HELIX 7 7 ASN A 94 ASN A 111 1 18 HELIX 8 8 PRO A 125 ALA A 131 1 7 HELIX 9 9 ARG A 137 PHE A 154 1 18 HELIX 10 10 GLU A 166 MET A 176 1 11 HELIX 11 11 ASN A 186 GLY A 212 1 27 HELIX 12 12 SER A 232 SER A 247 1 16 HELIX 13 13 SER A 247 GLY A 257 1 11 HELIX 14 14 PRO A 260 GLN A 270 1 11 HELIX 15 15 GLY A 279 GLY A 285 1 7 HELIX 16 16 SER A 330 GLY A 344 1 15 HELIX 17 17 ASP A 368 ASP A 388 1 21 HELIX 18 18 GLU A 405 MET A 412 1 8 HELIX 19 19 LYS A 429 ASN A 442 1 14
SHEET 1 A 2 ILE A 3 GLN A 5 0 SHEET 2 A 2 TRP A 443 GLU A 445 -1 N LEU A 444 O PHE A 4 SHEET 1 B 9 GLY A 394 ALA A 397 0 SHEET 2 B 9 MET A 11 ALA A 15 1 N MET A 11 O TYR A 395 SHEET 3 B 9 THR A 75 SER A 79 1 N THR A 75 O THR A 14 SHEET 4 B 9 GLU A 114 THR A 118 1 N GLU A 114 O TYR A 76 SHEET 5 B 9 HIS A 160 LEU A 162 1 N HIS A 160 O CYS A 117 SHEET 6 B 9 GLN A 216 ASN A 222 1 N GLN A 216 O TRP A 161 SHEET 7 B 9 MET A 290 ASN A 294 1 N MET A 290 O ILE A 219 SHEET 8 B 9 ILE A 348 GLU A 352 1 N TYR A 349 O ILE A 291 SHEET 9 B 9 VAL A 392 TYR A 395 1 N LYS A 393 O ILE A 348 SHEET 1 C 3 ALA A 226 PRO A 228 0 SHEET 2 C 3 SER A 299 PHE A 303 1 N SER A 299 O VAL A 227 SHEET 3 C 3 SER A 312 ILE A 315 -1 N ILE A 315 O VAL A 300 SHEET 1 D 2 ILE A 417 ASP A 420 0 SHEET 2 D 2 VAL A 425 PRO A 428 -1 N THR A 427 O HIS A 418
LINK CD GLU A 352 C1 G2F A2000 1555 1555 1.97 LINK OE2 GLU A 352 C1 G2F A2000 1555 1555 1.41
CISPEP 1 ALA A 181 PRO A 182 0 10.25
SITE 1 AC1 11 GLN A 20 HIS A 121 ASN A 165 GLU A 166 SITE 2 AC1 11 TYR A 296 TRP A 326 GLU A 352 TRP A 398 SITE 3 AC1 11 GLU A 405 TRP A 406 PHE A 414 SITE 1 AC2 9 ARG A 137 GLN A 141 VAL A 144 GLN A 145 SITE 2 AC2 9 GLU A 148 THR A 149 ARG A 152 LEU A 203 SITE 3 AC2 9 HOH A2234
CRYST1 136.230 136.230 173.260 90.00 90.00 90.00 I 4 2 2 16
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 0.007340 0.000000 0.000000 0.00000
SCALE2 0.000000 0.007340 0.000000 0.00000
SCALE3 0.000000 0.000000 0.005772 0.00000