HEADER SIGNALING PROTEIN 07-MAR-22 7X6H TITLE OUTER MEMBRANE LIPOPROTEIN QSEG OF ESCHERICHIA COLI O157:H7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: QUORUM-SENSING REGULATOR PROTEIN G; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O157:H7; SOURCE 3 ORGANISM_TAXID: 83334; SOURCE 4 GENE: QSEG, YFHG, Z3831, ECS3421; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ENTEROHEMORRHAGIC ESCHERICHIA COLI, TWO-COMPONENT SYSTEMS, OUTER KEYWDS 2 MEMBRANE LIPOPROTEIN, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.MATSUMOTO,Y.FUKUDA,T.INOUE REVDAT 2 15-NOV-23 7X6H 1 JRNL REVDAT 1 15-MAR-23 7X6H 0 JRNL AUTH K.MATSUMOTO,Y.FUKUDA,T.INOUE JRNL TITL CRYSTAL STRUCTURES OF QSEE AND QSEG: ELEMENTS OF A JRNL TITL 2 THREE-COMPONENT SYSTEM FROM ESCHERICHIA COLI. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 79 285 2023 JRNL REFN ESSN 2053-230X JRNL PMID 37877621 JRNL DOI 10.1107/S2053230X23009123 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 24975 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.245 REMARK 3 FREE R VALUE : 0.295 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.929 REMARK 3 FREE R VALUE TEST SET COUNT : 1231 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1715 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3820 REMARK 3 BIN FREE R VALUE SET COUNT : 88 REMARK 3 BIN FREE R VALUE : 0.3960 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4935 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 43 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 81.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.22100 REMARK 3 B22 (A**2) : -1.35100 REMARK 3 B33 (A**2) : -3.87000 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): 0.748 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.359 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.394 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 20.375 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5041 ; 0.002 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6827 ; 0.711 ; 1.647 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 599 ; 4.353 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 337 ;33.778 ;22.047 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 941 ;17.401 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 55 ;15.738 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 646 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3879 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2175 ; 0.181 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3445 ; 0.288 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 107 ; 0.108 ; 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): 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): 2402 ; 2.273 ; 7.986 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2999 ; 3.872 ;11.966 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2639 ; 2.589 ; 8.211 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3828 ; 4.334 ;12.186 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 : BABINET MODEL PLUS 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 FILE REMARK 4 REMARK 4 7X6H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300028098. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.900 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25039 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 47.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : 1.31700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 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: ALPHAFOLD STRUCTURE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MAGNESIUM CHLORIDE HEXAHYDRATE, REMARK 280 0.1 M TRIS PH 7.5, 13 % W/V PEG 8000, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K 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 21.04350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.07850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 61.90400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 75.07850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.04350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 61.90400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 MET A 35 REMARK 465 GLY A 36 REMARK 465 SER A 37 REMARK 465 SER A 38 REMARK 465 HIS A 39 REMARK 465 HIS A 40 REMARK 465 HIS A 41 REMARK 465 HIS A 42 REMARK 465 HIS A 43 REMARK 465 HIS A 44 REMARK 465 GLY A 45 REMARK 465 GLY A 46 REMARK 465 GLY A 47 REMARK 465 SER A 48 REMARK 465 GLU A 49 REMARK 465 ASN A 50 REMARK 465 LEU A 51 REMARK 465 TYR A 52 REMARK 465 PHE A 53 REMARK 465 GLN A 54 REMARK 465 GLY A 55 REMARK 465 THR A 207 REMARK 465 ARG A 208 REMARK 465 LYS A 209 REMARK 465 MET B 35 REMARK 465 GLY B 36 REMARK 465 SER B 37 REMARK 465 SER B 38 REMARK 465 HIS B 39 REMARK 465 HIS B 40 REMARK 465 HIS B 41 REMARK 465 HIS B 42 REMARK 465 HIS B 43 REMARK 465 HIS B 44 REMARK 465 GLY B 45 REMARK 465 GLY B 46 REMARK 465 GLY B 47 REMARK 465 SER B 48 REMARK 465 GLU B 49 REMARK 465 ASN B 50 REMARK 465 LEU B 51 REMARK 465 TYR B 52 REMARK 465 PHE B 53 REMARK 465 GLN B 54 REMARK 465 GLY B 55 REMARK 465 ARG B 208 REMARK 465 LYS B 209 REMARK 465 MET C 35 REMARK 465 GLY C 36 REMARK 465 SER C 37 REMARK 465 SER C 38 REMARK 465 HIS C 39 REMARK 465 HIS C 40 REMARK 465 HIS C 41 REMARK 465 HIS C 42 REMARK 465 HIS C 43 REMARK 465 HIS C 44 REMARK 465 GLY C 45 REMARK 465 GLY C 46 REMARK 465 GLY C 47 REMARK 465 SER C 48 REMARK 465 GLU C 49 REMARK 465 ASN C 50 REMARK 465 LEU C 51 REMARK 465 TYR C 52 REMARK 465 PHE C 53 REMARK 465 GLN C 54 REMARK 465 GLY C 55 REMARK 465 ARG C 208 REMARK 465 LYS C 209 REMARK 465 MET D 35 REMARK 465 GLY D 36 REMARK 465 SER D 37 REMARK 465 SER D 38 REMARK 465 HIS D 39 REMARK 465 HIS D 40 REMARK 465 HIS D 41 REMARK 465 HIS D 42 REMARK 465 HIS D 43 REMARK 465 HIS D 44 REMARK 465 GLY D 45 REMARK 465 GLY D 46 REMARK 465 GLY D 47 REMARK 465 SER D 48 REMARK 465 GLU D 49 REMARK 465 ASN D 50 REMARK 465 LEU D 51 REMARK 465 TYR D 52 REMARK 465 PHE D 53 REMARK 465 GLN D 54 REMARK 465 GLY D 55 REMARK 465 ASP D 200 REMARK 465 ILE D 201 REMARK 465 GLU D 202 REMARK 465 ARG D 203 REMARK 465 GLN D 204 REMARK 465 LEU D 205 REMARK 465 SER D 206 REMARK 465 THR D 207 REMARK 465 ARG D 208 REMARK 465 LYS D 209 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 ASP A 58 -2.09 69.86 REMARK 500 ALA A 114 43.84 -104.24 REMARK 500 ARG A 203 42.19 -105.65 REMARK 500 ASP C 97 81.36 -160.27 REMARK 500 ASP C 113 66.48 -115.52 REMARK 500 ALA C 114 13.42 -142.39 REMARK 500 TYR D 96 65.39 -101.24 REMARK 500 REMARK 500 REMARK: NULL DBREF 7X6H A 56 209 UNP P0AD45 QSEG_ECO57 56 209 DBREF 7X6H B 56 209 UNP P0AD45 QSEG_ECO57 56 209 DBREF 7X6H C 56 209 UNP P0AD45 QSEG_ECO57 56 209 DBREF 7X6H D 56 209 UNP P0AD45 QSEG_ECO57 56 209 SEQADV 7X6H MET A 35 UNP P0AD45 INITIATING METHIONINE SEQADV 7X6H GLY A 36 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER A 37 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER A 38 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS A 39 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS A 40 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS A 41 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS A 42 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS A 43 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS A 44 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY A 45 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY A 46 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY A 47 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER A 48 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLU A 49 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H ASN A 50 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H LEU A 51 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H TYR A 52 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H PHE A 53 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLN A 54 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY A 55 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H MET B 35 UNP P0AD45 INITIATING METHIONINE SEQADV 7X6H GLY B 36 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER B 37 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER B 38 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS B 39 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS B 40 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS B 41 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS B 42 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS B 43 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS B 44 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY B 45 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY B 46 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY B 47 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER B 48 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLU B 49 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H ASN B 50 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H LEU B 51 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H TYR B 52 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H PHE B 53 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLN B 54 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY B 55 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H MET C 35 UNP P0AD45 INITIATING METHIONINE SEQADV 7X6H GLY C 36 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER C 37 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER C 38 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS C 39 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS C 40 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS C 41 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS C 42 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS C 43 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS C 44 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY C 45 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY C 46 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY C 47 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER C 48 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLU C 49 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H ASN C 50 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H LEU C 51 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H TYR C 52 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H PHE C 53 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLN C 54 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY C 55 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H MET D 35 UNP P0AD45 INITIATING METHIONINE SEQADV 7X6H GLY D 36 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER D 37 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER D 38 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS D 39 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS D 40 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS D 41 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS D 42 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS D 43 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H HIS D 44 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY D 45 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY D 46 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY D 47 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H SER D 48 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLU D 49 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H ASN D 50 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H LEU D 51 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H TYR D 52 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H PHE D 53 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLN D 54 UNP P0AD45 EXPRESSION TAG SEQADV 7X6H GLY D 55 UNP P0AD45 EXPRESSION TAG SEQRES 1 A 175 MET GLY SER SER HIS HIS HIS HIS HIS HIS GLY GLY GLY SEQRES 2 A 175 SER GLU ASN LEU TYR PHE GLN GLY CYS SER ASP ILE TRP SEQRES 3 A 175 ALA LEU GLN GLY LYS SER THR GLU THR ASN PRO LEU TYR SEQRES 4 A 175 TRP LEU ARG ALA MET ASP CYS ALA ASP ARG LEU MET PRO SEQRES 5 A 175 ALA GLN SER ARG GLN GLN ALA ARG GLN TYR ASP ASP GLY SEQRES 6 A 175 SER TRP GLN ASN THR PHE LYS GLN GLY ILE LEU LEU ALA SEQRES 7 A 175 ASP ALA LYS ILE THR PRO TYR GLU ARG ARG GLN LEU VAL SEQRES 8 A 175 ALA ARG ILE GLU ALA LEU SER THR GLU ILE PRO ALA GLN SEQRES 9 A 175 VAL ARG PRO LEU TYR GLN LEU TRP ARG ASP GLY GLN ALA SEQRES 10 A 175 LEU GLN LEU GLN LEU ALA GLU GLU ARG GLN ARG TYR SER SEQRES 11 A 175 LYS LEU GLN GLN SER SER ASP SER GLU LEU ASP THR LEU SEQRES 12 A 175 ARG GLN GLN HIS HIS VAL LEU GLN GLN GLN LEU GLU LEU SEQRES 13 A 175 THR THR ARG LYS LEU GLU ASN LEU THR ASP ILE GLU ARG SEQRES 14 A 175 GLN LEU SER THR ARG LYS SEQRES 1 B 175 MET GLY SER SER HIS HIS HIS HIS HIS HIS GLY GLY GLY SEQRES 2 B 175 SER GLU ASN LEU TYR PHE GLN GLY CYS SER ASP ILE TRP SEQRES 3 B 175 ALA LEU GLN GLY LYS SER THR GLU THR ASN PRO LEU TYR SEQRES 4 B 175 TRP LEU ARG ALA MET ASP CYS ALA ASP ARG LEU MET PRO SEQRES 5 B 175 ALA GLN SER ARG GLN GLN ALA ARG GLN TYR ASP ASP GLY SEQRES 6 B 175 SER TRP GLN ASN THR PHE LYS GLN GLY ILE LEU LEU ALA SEQRES 7 B 175 ASP ALA LYS ILE THR PRO TYR GLU ARG ARG GLN LEU VAL SEQRES 8 B 175 ALA ARG ILE GLU ALA LEU SER THR GLU ILE PRO ALA GLN SEQRES 9 B 175 VAL ARG PRO LEU TYR GLN LEU TRP ARG ASP GLY GLN ALA SEQRES 10 B 175 LEU GLN LEU GLN LEU ALA GLU GLU ARG GLN ARG TYR SER SEQRES 11 B 175 LYS LEU GLN GLN SER SER ASP SER GLU LEU ASP THR LEU SEQRES 12 B 175 ARG GLN GLN HIS HIS VAL LEU GLN GLN GLN LEU GLU LEU SEQRES 13 B 175 THR THR ARG LYS LEU GLU ASN LEU THR ASP ILE GLU ARG SEQRES 14 B 175 GLN LEU SER THR ARG LYS SEQRES 1 C 175 MET GLY SER SER HIS HIS HIS HIS HIS HIS GLY GLY GLY SEQRES 2 C 175 SER GLU ASN LEU TYR PHE GLN GLY CYS SER ASP ILE TRP SEQRES 3 C 175 ALA LEU GLN GLY LYS SER THR GLU THR ASN PRO LEU TYR SEQRES 4 C 175 TRP LEU ARG ALA MET ASP CYS ALA ASP ARG LEU MET PRO SEQRES 5 C 175 ALA GLN SER ARG GLN GLN ALA ARG GLN TYR ASP ASP GLY SEQRES 6 C 175 SER TRP GLN ASN THR PHE LYS GLN GLY ILE LEU LEU ALA SEQRES 7 C 175 ASP ALA LYS ILE THR PRO TYR GLU ARG ARG GLN LEU VAL SEQRES 8 C 175 ALA ARG ILE GLU ALA LEU SER THR GLU ILE PRO ALA GLN SEQRES 9 C 175 VAL ARG PRO LEU TYR GLN LEU TRP ARG ASP GLY GLN ALA SEQRES 10 C 175 LEU GLN LEU GLN LEU ALA GLU GLU ARG GLN ARG TYR SER SEQRES 11 C 175 LYS LEU GLN GLN SER SER ASP SER GLU LEU ASP THR LEU SEQRES 12 C 175 ARG GLN GLN HIS HIS VAL LEU GLN GLN GLN LEU GLU LEU SEQRES 13 C 175 THR THR ARG LYS LEU GLU ASN LEU THR ASP ILE GLU ARG SEQRES 14 C 175 GLN LEU SER THR ARG LYS SEQRES 1 D 175 MET GLY SER SER HIS HIS HIS HIS HIS HIS GLY GLY GLY SEQRES 2 D 175 SER GLU ASN LEU TYR PHE GLN GLY CYS SER ASP ILE TRP SEQRES 3 D 175 ALA LEU GLN GLY LYS SER THR GLU THR ASN PRO LEU TYR SEQRES 4 D 175 TRP LEU ARG ALA MET ASP CYS ALA ASP ARG LEU MET PRO SEQRES 5 D 175 ALA GLN SER ARG GLN GLN ALA ARG GLN TYR ASP ASP GLY SEQRES 6 D 175 SER TRP GLN ASN THR PHE LYS GLN GLY ILE LEU LEU ALA SEQRES 7 D 175 ASP ALA LYS ILE THR PRO TYR GLU ARG ARG GLN LEU VAL SEQRES 8 D 175 ALA ARG ILE GLU ALA LEU SER THR GLU ILE PRO ALA GLN SEQRES 9 D 175 VAL ARG PRO LEU TYR GLN LEU TRP ARG ASP GLY GLN ALA SEQRES 10 D 175 LEU GLN LEU GLN LEU ALA GLU GLU ARG GLN ARG TYR SER SEQRES 11 D 175 LYS LEU GLN GLN SER SER ASP SER GLU LEU ASP THR LEU SEQRES 12 D 175 ARG GLN GLN HIS HIS VAL LEU GLN GLN GLN LEU GLU LEU SEQRES 13 D 175 THR THR ARG LYS LEU GLU ASN LEU THR ASP ILE GLU ARG SEQRES 14 D 175 GLN LEU SER THR ARG LYS FORMUL 5 HOH *43(H2 O) HELIX 1 AA1 GLY A 64 THR A 69 1 6 HELIX 2 AA2 ASN A 70 ASP A 82 1 13 HELIX 3 AA3 MET A 85 ARG A 94 1 10 HELIX 4 AA4 SER A 100 ALA A 112 1 13 HELIX 5 AA5 THR A 117 GLU A 129 1 13 HELIX 6 AA6 LEU A 131 ILE A 135 5 5 HELIX 7 AA7 VAL A 139 ARG A 203 1 65 HELIX 8 AA8 GLY B 64 THR B 69 1 6 HELIX 9 AA9 ASN B 70 ASP B 82 1 13 HELIX 10 AB1 MET B 85 ARG B 94 1 10 HELIX 11 AB2 SER B 100 ALA B 112 1 13 HELIX 12 AB3 THR B 117 ALA B 130 1 14 HELIX 13 AB4 VAL B 139 THR B 207 1 69 HELIX 14 AB5 ASP C 58 LEU C 62 5 5 HELIX 15 AB6 GLY C 64 THR C 69 1 6 HELIX 16 AB7 ASN C 70 MET C 78 1 9 HELIX 17 AB8 MET C 85 ARG C 94 1 10 HELIX 18 AB9 SER C 100 ALA C 112 1 13 HELIX 19 AC1 THR C 117 ALA C 130 1 14 HELIX 20 AC2 LEU C 131 ILE C 135 5 5 HELIX 21 AC3 VAL C 139 GLU C 158 1 20 HELIX 22 AC4 GLU C 159 LEU C 205 1 47 HELIX 23 AC5 GLY D 64 THR D 69 1 6 HELIX 24 AC6 ASN D 70 ASP D 82 1 13 HELIX 25 AC7 MET D 85 ARG D 94 1 10 HELIX 26 AC8 SER D 100 ASP D 113 1 14 HELIX 27 AC9 THR D 117 ALA D 130 1 14 HELIX 28 AD1 LEU D 131 ILE D 135 5 5 HELIX 29 AD2 VAL D 139 THR D 199 1 61 SSBOND 1 CYS A 56 CYS A 80 1555 1555 2.04 SSBOND 2 CYS B 56 CYS B 80 1555 1555 2.07 SSBOND 3 CYS C 56 CYS C 80 1555 1555 2.05 SSBOND 4 CYS D 56 CYS D 80 1555 1555 2.05 CRYST1 42.087 123.808 150.157 90.00 90.00 90.00 P 21 21 21 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 0.023760 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008077 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006660 0.00000