HEADER TOXIN 21-JUN-12 4FP5 TITLE HEAT-LABILE ENTEROTOXIN ILT-IIBB5 S74A MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEAT-LABILE ENTEROTOXIN IIB, B CHAIN; COMPND 3 CHAIN: D, E, F, G, H; COMPND 4 FRAGMENT: HEAT-LABILE ENTEROTOXIN B PENTAMER; COMPND 5 SYNONYM: LT-IIB; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: DH5A; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PHN50; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: DH5AF'KAN KEYWDS B PENTAMER LT-IIB S74A MUTANT, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR V.CODY,J.PACE,H.NAWAR,S.LIANG,T.CONNELL,G.HAJISHENGALLIS REVDAT 5 16-OCT-24 4FP5 1 REMARK REVDAT 4 13-SEP-23 4FP5 1 REMARK SEQADV REVDAT 3 15-NOV-17 4FP5 1 REMARK REVDAT 2 28-NOV-12 4FP5 1 JRNL REVDAT 1 21-NOV-12 4FP5 0 JRNL AUTH V.CODY,J.PACE,H.F.NAWAR,N.KING-LYONS,S.LIANG,T.D.CONNELL, JRNL AUTH 2 G.HAJISHENGALLIS JRNL TITL STRUCTURE-ACTIVITY CORRELATIONS OF VARIANT FORMS OF THE B JRNL TITL 2 PENTAMER OF ESCHERICHIA COLI TYPE II HEAT-LABILE ENTEROTOXIN JRNL TITL 3 LT-IIB WITH TOLL-LIKE RECEPTOR 2 BINDING. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 68 1604 2012 JRNL REFN ISSN 0907-4449 JRNL PMID 23151625 JRNL DOI 10.1107/S0907444912038917 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.14 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 96076 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5052 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) : 6622 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.99 REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE SET COUNT : 366 REMARK 3 BIN FREE R VALUE : 0.2630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3695 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 409 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.01000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.063 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.037 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.898 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3858 ; 0.029 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5238 ; 2.447 ; 1.942 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 503 ; 6.353 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 160 ;39.742 ;24.562 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 660 ;12.773 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;18.520 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 598 ; 0.149 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2892 ; 0.014 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4FP5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000073179. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.975 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 96076 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 48.410 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : 0.02900 REMARK 200 FOR THE DATA SET : 14.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.00 REMARK 200 R MERGE FOR SHELL (I) : 0.33000 REMARK 200 R SYM FOR SHELL (I) : 0.15000 REMARK 200 FOR SHELL : 4.200 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 1Q5B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS PROPANE, PH8.5, 20% REMARK 280 PEG3350 AND 200 MM KSCN, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 287K 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 24.20500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 77.77700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.79250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 77.77700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.20500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.79250 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -103.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F, G, H 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG D 12 C REMARK 480 ASN D 32 N CA C O CB CG OD1 REMARK 480 ASN D 32 ND2 REMARK 480 ARG E 12 N CA C O CB CG CD REMARK 480 ARG E 12 NE CZ NH1 NH2 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 O HOH E 171 O HOH E 176 1.44 REMARK 500 O HOH F 271 O HOH F 285 1.58 REMARK 500 O HOH E 166 O HOH E 175 1.94 REMARK 500 CD1 LEU F 73 O HOH E 166 2.02 REMARK 500 O HOH D 156 O HOH D 179 2.02 REMARK 500 ND2 ASN G 31 O HOH G 148 2.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CG GLN H 4 O HOH D 179 3555 2.07 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 MET F 37 CB MET F 37 CG 0.362 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 ARG D 12 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG D 12 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG D 51 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG D 51 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG D 65 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 MET D 69 CG - SD - CE ANGL. DEV. = -17.8 DEGREES REMARK 500 MET D 76 CG - SD - CE ANGL. DEV. = -11.2 DEGREES REMARK 500 MET D 80 CG - SD - CE ANGL. DEV. = -10.5 DEGREES REMARK 500 GLU E 97 CB - CA - C ANGL. DEV. = -15.8 DEGREES REMARK 500 ASP F 29 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP F 29 CB - CG - OD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 MET F 37 CB - CA - C ANGL. DEV. = 17.6 DEGREES REMARK 500 MET F 37 N - CA - CB ANGL. DEV. = -13.3 DEGREES REMARK 500 ARG F 48 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 ASP F 54 CB - CG - OD1 ANGL. DEV. = -6.2 DEGREES REMARK 500 ARG F 65 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 MET F 80 CG - SD - CE ANGL. DEV. = -11.9 DEGREES REMARK 500 ARG H 48 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG H 48 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG H 65 NE - CZ - NH2 ANGL. DEV. = -3.2 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 ASN D 33 -7.99 70.86 REMARK 500 ASN D 33 -7.99 70.70 REMARK 500 ASN E 33 -9.85 63.01 REMARK 500 ASN G 33 -17.87 156.90 REMARK 500 ASN H 33 -16.87 68.37 REMARK 500 ASN H 33 -16.87 72.14 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 SO4 F 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Q5B RELATED DB: PDB DBREF 4FP5 D 1 98 UNP P43529 E2BB_ECOLX 24 121 DBREF 4FP5 E 1 98 UNP P43529 E2BB_ECOLX 24 121 DBREF 4FP5 F 1 98 UNP P43529 E2BB_ECOLX 24 121 DBREF 4FP5 G 1 98 UNP P43529 E2BB_ECOLX 24 121 DBREF 4FP5 H 1 98 UNP P43529 E2BB_ECOLX 24 121 SEQADV 4FP5 ALA D 74 UNP P43529 SER 97 ENGINEERED MUTATION SEQADV 4FP5 ALA E 74 UNP P43529 SER 97 ENGINEERED MUTATION SEQADV 4FP5 ALA F 74 UNP P43529 SER 97 ENGINEERED MUTATION SEQADV 4FP5 ALA G 74 UNP P43529 SER 97 ENGINEERED MUTATION SEQADV 4FP5 ALA H 74 UNP P43529 SER 97 ENGINEERED MUTATION SEQRES 1 D 98 GLY ALA SER GLN PHE PHE LYS ASP ASN CYS ASN ARG THR SEQRES 2 D 98 THR ALA SER LEU VAL GLU GLY VAL GLU LEU THR LYS TYR SEQRES 3 D 98 ILE SER ASP ILE ASN ASN ASN THR ASP GLY MET TYR VAL SEQRES 4 D 98 VAL SER SER THR GLY GLY VAL TRP ARG ILE SER ARG ALA SEQRES 5 D 98 LYS ASP TYR PRO ASP ASN VAL MET THR ALA GLU MET ARG SEQRES 6 D 98 LYS ILE ALA MET ALA ALA VAL LEU ALA GLY MET ARG VAL SEQRES 7 D 98 ASN MET CYS ALA SER PRO ALA SER SER PRO ASN VAL ILE SEQRES 8 D 98 TRP ALA ILE GLU LEU GLU ALA SEQRES 1 E 98 GLY ALA SER GLN PHE PHE LYS ASP ASN CYS ASN ARG THR SEQRES 2 E 98 THR ALA SER LEU VAL GLU GLY VAL GLU LEU THR LYS TYR SEQRES 3 E 98 ILE SER ASP ILE ASN ASN ASN THR ASP GLY MET TYR VAL SEQRES 4 E 98 VAL SER SER THR GLY GLY VAL TRP ARG ILE SER ARG ALA SEQRES 5 E 98 LYS ASP TYR PRO ASP ASN VAL MET THR ALA GLU MET ARG SEQRES 6 E 98 LYS ILE ALA MET ALA ALA VAL LEU ALA GLY MET ARG VAL SEQRES 7 E 98 ASN MET CYS ALA SER PRO ALA SER SER PRO ASN VAL ILE SEQRES 8 E 98 TRP ALA ILE GLU LEU GLU ALA SEQRES 1 F 98 GLY ALA SER GLN PHE PHE LYS ASP ASN CYS ASN ARG THR SEQRES 2 F 98 THR ALA SER LEU VAL GLU GLY VAL GLU LEU THR LYS TYR SEQRES 3 F 98 ILE SER ASP ILE ASN ASN ASN THR ASP GLY MET TYR VAL SEQRES 4 F 98 VAL SER SER THR GLY GLY VAL TRP ARG ILE SER ARG ALA SEQRES 5 F 98 LYS ASP TYR PRO ASP ASN VAL MET THR ALA GLU MET ARG SEQRES 6 F 98 LYS ILE ALA MET ALA ALA VAL LEU ALA GLY MET ARG VAL SEQRES 7 F 98 ASN MET CYS ALA SER PRO ALA SER SER PRO ASN VAL ILE SEQRES 8 F 98 TRP ALA ILE GLU LEU GLU ALA SEQRES 1 G 98 GLY ALA SER GLN PHE PHE LYS ASP ASN CYS ASN ARG THR SEQRES 2 G 98 THR ALA SER LEU VAL GLU GLY VAL GLU LEU THR LYS TYR SEQRES 3 G 98 ILE SER ASP ILE ASN ASN ASN THR ASP GLY MET TYR VAL SEQRES 4 G 98 VAL SER SER THR GLY GLY VAL TRP ARG ILE SER ARG ALA SEQRES 5 G 98 LYS ASP TYR PRO ASP ASN VAL MET THR ALA GLU MET ARG SEQRES 6 G 98 LYS ILE ALA MET ALA ALA VAL LEU ALA GLY MET ARG VAL SEQRES 7 G 98 ASN MET CYS ALA SER PRO ALA SER SER PRO ASN VAL ILE SEQRES 8 G 98 TRP ALA ILE GLU LEU GLU ALA SEQRES 1 H 98 GLY ALA SER GLN PHE PHE LYS ASP ASN CYS ASN ARG THR SEQRES 2 H 98 THR ALA SER LEU VAL GLU GLY VAL GLU LEU THR LYS TYR SEQRES 3 H 98 ILE SER ASP ILE ASN ASN ASN THR ASP GLY MET TYR VAL SEQRES 4 H 98 VAL SER SER THR GLY GLY VAL TRP ARG ILE SER ARG ALA SEQRES 5 H 98 LYS ASP TYR PRO ASP ASN VAL MET THR ALA GLU MET ARG SEQRES 6 H 98 LYS ILE ALA MET ALA ALA VAL LEU ALA GLY MET ARG VAL SEQRES 7 H 98 ASN MET CYS ALA SER PRO ALA SER SER PRO ASN VAL ILE SEQRES 8 H 98 TRP ALA ILE GLU LEU GLU ALA HET SO4 F 101 5 HETNAM SO4 SULFATE ION FORMUL 6 SO4 O4 S 2- FORMUL 7 HOH *409(H2 O) HELIX 1 1 SER D 3 ARG D 12 1 10 HELIX 2 2 PRO D 56 GLY D 75 1 20 HELIX 3 3 SER E 3 ARG E 12 1 10 HELIX 4 4 PRO E 56 GLY E 75 1 20 HELIX 5 5 SER F 3 ASN F 11 1 9 HELIX 6 6 PRO F 56 GLY F 75 1 20 HELIX 7 7 SER G 3 ARG G 12 1 10 HELIX 8 8 PRO G 56 GLY G 75 1 20 HELIX 9 9 SER H 3 ARG H 12 1 10 HELIX 10 10 PRO H 56 GLY H 75 1 20 SHEET 1 A 6 ARG D 77 SER D 83 0 SHEET 2 A 6 SER D 16 ASP D 29 -1 N VAL D 18 O MET D 80 SHEET 3 A 6 GLY D 36 SER D 41 -1 O TYR D 38 N ILE D 27 SHEET 4 A 6 VAL D 46 ILE D 49 -1 O ILE D 49 N MET D 37 SHEET 5 A 6 ASN D 89 GLU D 97 1 O ILE D 91 N ARG D 48 SHEET 6 A 6 ARG D 77 SER D 83 -1 N CYS D 81 O TRP D 92 SHEET 1 B10 SER G 16 VAL G 21 0 SHEET 2 B10 VAL G 78 SER G 83 -1 O MET G 80 N VAL G 18 SHEET 3 B10 ASN G 89 GLU G 97 -1 O TRP G 92 N CYS G 81 SHEET 4 B10 SER H 16 ASP H 29 -1 O TYR H 26 N LEU G 96 SHEET 5 B10 GLY H 36 SER H 41 -1 O TYR H 38 N ILE H 27 SHEET 6 B10 VAL H 46 ILE H 49 -1 O ILE H 49 N MET H 37 SHEET 7 B10 ASN H 89 GLU H 97 1 O ILE H 91 N ARG H 48 SHEET 8 B10 SER D 16 ASP D 29 -1 N TYR D 26 O LEU H 96 SHEET 9 B10 SER E 16 ASP E 29 0 SHEET 10 B10 ARG E 77 SER E 83 -1 O ALA E 82 N SER E 16 SHEET 1 C 9 SER G 16 VAL G 21 0 SHEET 2 C 9 VAL G 78 SER G 83 -1 O MET G 80 N VAL G 18 SHEET 3 C 9 ASN G 89 GLU G 97 -1 O TRP G 92 N CYS G 81 SHEET 4 C 9 SER H 16 ASP H 29 -1 O TYR H 26 N LEU G 96 SHEET 5 C 9 ARG H 77 SER H 83 -1 O MET H 80 N VAL H 18 SHEET 6 C 9 ASN H 89 GLU H 97 -1 O TRP H 92 N CYS H 81 SHEET 7 C 9 VAL H 46 ILE H 49 1 N ARG H 48 O ILE H 91 SHEET 8 C 9 GLY H 36 SER H 41 -1 N MET H 37 O ILE H 49 SHEET 9 C 9 SER H 16 ASP H 29 -1 N ILE H 27 O TYR H 38 SHEET 1 D 7 SER D 16 ASP D 29 0 SHEET 2 D 7 SER E 16 ASP E 29 0 SHEET 3 D 7 ARG E 77 SER E 83 -1 O ALA E 82 N SER E 16 SHEET 4 D 7 ASN E 89 GLU E 97 -1 O TRP E 92 N CYS E 81 SHEET 5 D 7 VAL E 46 ILE E 49 1 N ARG E 48 O ILE E 91 SHEET 6 D 7 GLY E 36 SER E 41 -1 N MET E 37 O ILE E 49 SHEET 7 D 7 SER E 16 ASP E 29 -1 N ILE E 27 O TYR E 38 SHEET 1 E 7 ASN E 89 GLU E 97 0 SHEET 2 E 7 SER F 16 ASP F 29 -1 O TYR F 26 N LEU E 96 SHEET 3 E 7 MET F 37 SER F 41 -1 O TYR F 38 N ILE F 27 SHEET 4 E 7 VAL F 46 ILE F 49 -1 O ILE F 49 N MET F 37 SHEET 5 E 7 ASN F 89 GLU F 97 1 O ILE F 91 N ARG F 48 SHEET 6 E 7 ARG F 77 SER F 83 -1 N CYS F 81 O TRP F 92 SHEET 7 E 7 SER F 16 ASP F 29 -1 N VAL F 18 O MET F 80 SHEET 1 F10 SER F 16 ASP F 29 0 SHEET 2 F10 MET F 37 SER F 41 -1 O TYR F 38 N ILE F 27 SHEET 3 F10 VAL F 46 ILE F 49 -1 O ILE F 49 N MET F 37 SHEET 4 F10 ASN F 89 GLU F 97 1 O ILE F 91 N ARG F 48 SHEET 5 F10 LEU G 23 ASP G 29 -1 O TYR G 26 N LEU F 96 SHEET 6 F10 GLY G 36 SER G 41 -1 O TYR G 38 N ILE G 27 SHEET 7 F10 VAL G 46 ILE G 49 -1 O ILE G 49 N MET G 37 SHEET 8 F10 ASN G 89 GLU G 97 1 O ILE G 91 N ARG G 48 SHEET 9 F10 VAL G 78 SER G 83 -1 N CYS G 81 O TRP G 92 SHEET 10 F10 SER G 16 VAL G 21 -1 N VAL G 18 O MET G 80 SSBOND 1 CYS D 10 CYS D 81 1555 1555 2.41 SSBOND 2 CYS E 10 CYS E 81 1555 1555 2.17 SSBOND 3 CYS F 10 CYS F 81 1555 1555 2.50 SSBOND 4 CYS G 10 CYS G 81 1555 1555 2.48 SSBOND 5 CYS H 10 CYS H 81 1555 1555 2.44 CISPEP 1 TYR D 55 PRO D 56 0 6.58 CISPEP 2 SER D 87 PRO D 88 0 -3.37 CISPEP 3 TYR E 55 PRO E 56 0 6.19 CISPEP 4 SER E 87 PRO E 88 0 -4.16 CISPEP 5 TYR F 55 PRO F 56 0 1.42 CISPEP 6 SER F 87 PRO F 88 0 -1.54 CISPEP 7 TYR G 55 PRO G 56 0 2.48 CISPEP 8 SER G 87 PRO G 88 0 -0.61 CISPEP 9 TYR H 55 PRO H 56 0 2.78 CISPEP 10 SER H 87 PRO H 88 0 -9.03 SITE 1 AC1 5 ASP F 54 TYR F 55 ASN F 58 HOH F 291 SITE 2 AC1 5 LYS G 53 CRYST1 48.410 67.585 155.554 90.00 90.00 90.00 P 21 21 21 20 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 0.020657 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014796 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006429 0.00000