HEADER PROTEIN BINDING 03-JAN-05 1YFN TITLE VERSATILE MODES OF PEPTIDE RECOGNITION BY THE AAA+ ADAPTOR PROTEIN TITLE 2 SSPB- THE CRYSTAL STRUCTURE OF A SSPB-RSEA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: STRINGENT STARVATION PROTEIN B; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: SSPB PEPTIDE-BINDING DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SIGMA-E FACTOR NEGATIVE REGULATORY PROTEIN; COMPND 8 CHAIN: E, F, G, H; COMPND 9 FRAGMENT: RSEA N-TERMINAL FRAGMENT; COMPND 10 ENGINEERED: 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 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 OTHER_DETAILS: THIS SEQUENCE CORRESPONDS TO RESIDUES 77 - 108 OF E. SOURCE 9 COLI PROTEIN RSEA. KEYWDS PROTEIN-PEPTIDE COMPLEX, SSPB, RSEA, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR I.LEVCHENKO,R.A.GRANT,J.M.FLYNN,R.T.SAUER,T.A.BAKER REVDAT 4 23-AUG-23 1YFN 1 REMARK REVDAT 3 24-FEB-09 1YFN 1 VERSN REVDAT 2 13-DEC-05 1YFN 1 JRNL REVDAT 1 17-MAY-05 1YFN 0 JRNL AUTH I.LEVCHENKO,R.A.GRANT,J.M.FLYNN,R.T.SAUER,T.A.BAKER JRNL TITL VERSATILE MODES OF PEPTIDE RECOGNITION BY THE AAA+ ADAPTOR JRNL TITL 2 PROTEIN SSPB JRNL REF NAT.STRUCT.MOL.BIOL. V. 12 520 2005 JRNL REFN ISSN 1545-9993 JRNL PMID 15880122 JRNL DOI 10.1038/NSMB934 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 710221.610 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 84.5 REMARK 3 NUMBER OF REFLECTIONS : 57718 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) : 0.234 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5796 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 71.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7272 REMARK 3 BIN R VALUE (WORKING SET) : 0.3110 REMARK 3 BIN FREE R VALUE : 0.3320 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 832 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3939 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.38000 REMARK 3 B22 (A**2) : -2.15000 REMARK 3 B33 (A**2) : 2.52000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 5.87000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.22 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.22 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.950 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 50.57 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YFN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-JAN-05. REMARK 100 THE DEPOSITION ID IS D_1000031460. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 8-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 REMARK 200 MONOCHROMATOR : SILICON CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57718 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 88.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 6.930 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06900 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1OU8 DIMER WITH PEPTIDE REMOVED REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.2 M SODIUM FORMATE, 10 MM MAGNESIUM REMARK 280 CHLORIDE, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 30.26650 REMARK 290 SMTRY3 2 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 300 REMARK: TWO SEPARATE BIOLOGICAL ASSEMBLIES ARE REPRESENTED IN THE REMARK 300 ASYMMETRIC UNIT UNIT 1 = CHAINS A,B,E AND F UNIT 2 = CHAINS C,D,G REMARK 300 AND H 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, F 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 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 1 REMARK 465 ASP A 2 REMARK 465 GLU A 112 REMARK 465 ASP A 113 REMARK 465 THR A 114 REMARK 465 SER A 115 REMARK 465 ILE A 116 REMARK 465 MET A 117 REMARK 465 ASN A 118 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 LEU B 3 REMARK 465 SER B 4 REMARK 465 GLU B 112 REMARK 465 ASP B 113 REMARK 465 THR B 114 REMARK 465 SER B 115 REMARK 465 ILE B 116 REMARK 465 MET B 117 REMARK 465 ASN B 118 REMARK 465 MET C 1 REMARK 465 ASP C 2 REMARK 465 LEU C 3 REMARK 465 SER C 4 REMARK 465 GLU C 112 REMARK 465 ASP C 113 REMARK 465 THR C 114 REMARK 465 SER C 115 REMARK 465 ILE C 116 REMARK 465 MET C 117 REMARK 465 ASN C 118 REMARK 465 MET D 1 REMARK 465 ASP D 2 REMARK 465 LEU D 3 REMARK 465 SER D 4 REMARK 465 GLU D 112 REMARK 465 ASP D 113 REMARK 465 THR D 114 REMARK 465 SER D 115 REMARK 465 ILE D 116 REMARK 465 MET D 117 REMARK 465 ASN D 118 REMARK 465 ARG E 19 REMARK 465 PRO E 20 REMARK 465 TRP E 21 REMARK 465 ALA E 22 REMARK 465 ALA E 23 REMARK 465 GLN E 24 REMARK 465 LEU E 25 REMARK 465 THR E 26 REMARK 465 GLN E 27 REMARK 465 MET E 28 REMARK 465 GLY E 29 REMARK 465 VAL E 30 REMARK 465 ALA E 31 REMARK 465 ALA E 32 REMARK 465 GLN F 16 REMARK 465 LYS F 17 REMARK 465 VAL F 18 REMARK 465 ARG F 19 REMARK 465 PRO F 20 REMARK 465 TRP F 21 REMARK 465 ALA F 22 REMARK 465 ALA F 23 REMARK 465 GLN F 24 REMARK 465 LEU F 25 REMARK 465 THR F 26 REMARK 465 GLN F 27 REMARK 465 MET F 28 REMARK 465 GLY F 29 REMARK 465 VAL F 30 REMARK 465 ALA F 31 REMARK 465 ALA F 32 REMARK 465 GLN G 16 REMARK 465 LYS G 17 REMARK 465 VAL G 18 REMARK 465 ARG G 19 REMARK 465 PRO G 20 REMARK 465 TRP G 21 REMARK 465 ALA G 22 REMARK 465 ALA G 23 REMARK 465 GLN G 24 REMARK 465 LEU G 25 REMARK 465 THR G 26 REMARK 465 GLN G 27 REMARK 465 MET G 28 REMARK 465 GLY G 29 REMARK 465 VAL G 30 REMARK 465 ALA G 31 REMARK 465 ALA G 32 REMARK 465 GLN H 16 REMARK 465 LYS H 17 REMARK 465 VAL H 18 REMARK 465 ARG H 19 REMARK 465 PRO H 20 REMARK 465 TRP H 21 REMARK 465 ALA H 22 REMARK 465 ALA H 23 REMARK 465 GLN H 24 REMARK 465 LEU H 25 REMARK 465 THR H 26 REMARK 465 GLN H 27 REMARK 465 MET H 28 REMARK 465 GLY H 29 REMARK 465 VAL H 30 REMARK 465 ALA H 31 REMARK 465 ALA H 32 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 PRO F 13 C - N - CA ANGL. DEV. = 10.4 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 LEU A 65 78.31 -106.51 REMARK 500 ASN C 98 -1.77 -141.53 REMARK 500 LEU D 65 79.09 -100.98 REMARK 500 TYR D 110 58.30 -102.20 REMARK 500 PHE F 14 34.40 -92.48 REMARK 500 PRO G 13 -74.91 -37.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OU8 RELATED DB: PDB REMARK 900 RELATED ID: 1OU9 RELATED DB: PDB REMARK 900 RELATED ID: 1OUL RELATED DB: PDB REMARK 900 RELATED ID: 1OX8 RELATED DB: PDB REMARK 900 RELATED ID: 1OX9 RELATED DB: PDB DBREF 1YFN A 1 118 UNP P0AFZ3 SSPB_ECOLI 1 118 DBREF 1YFN B 1 118 UNP P0AFZ3 SSPB_ECOLI 1 118 DBREF 1YFN C 1 118 UNP P0AFZ3 SSPB_ECOLI 1 118 DBREF 1YFN D 1 118 UNP P0AFZ3 SSPB_ECOLI 1 118 DBREF 1YFN E 1 23 UNP P38106 RSEA_ECOLI 77 108 DBREF 1YFN F 1 23 UNP P38106 RSEA_ECOLI 77 108 DBREF 1YFN G 1 23 UNP P38106 RSEA_ECOLI 77 108 DBREF 1YFN H 1 23 UNP P38106 RSEA_ECOLI 77 108 SEQRES 1 A 118 MET ASP LEU SER GLN LEU THR PRO ARG ARG PRO TYR LEU SEQRES 2 A 118 LEU ARG ALA PHE TYR GLU TRP LEU LEU ASP ASN GLN LEU SEQRES 3 A 118 THR PRO HIS LEU VAL VAL ASP VAL THR LEU PRO GLY VAL SEQRES 4 A 118 GLN VAL PRO MET GLU TYR ALA ARG ASP GLY GLN ILE VAL SEQRES 5 A 118 LEU ASN ILE ALA PRO ARG ALA VAL GLY ASN LEU GLU LEU SEQRES 6 A 118 ALA ASN ASP GLU VAL ARG PHE ASN ALA ARG PHE GLY GLY SEQRES 7 A 118 ILE PRO ARG GLN VAL SER VAL PRO LEU ALA ALA VAL LEU SEQRES 8 A 118 ALA ILE TYR ALA ARG GLU ASN GLY ALA GLY THR MET PHE SEQRES 9 A 118 GLU PRO GLU ALA ALA TYR ASP GLU ASP THR SER ILE MET SEQRES 10 A 118 ASN SEQRES 1 B 118 MET ASP LEU SER GLN LEU THR PRO ARG ARG PRO TYR LEU SEQRES 2 B 118 LEU ARG ALA PHE TYR GLU TRP LEU LEU ASP ASN GLN LEU SEQRES 3 B 118 THR PRO HIS LEU VAL VAL ASP VAL THR LEU PRO GLY VAL SEQRES 4 B 118 GLN VAL PRO MET GLU TYR ALA ARG ASP GLY GLN ILE VAL SEQRES 5 B 118 LEU ASN ILE ALA PRO ARG ALA VAL GLY ASN LEU GLU LEU SEQRES 6 B 118 ALA ASN ASP GLU VAL ARG PHE ASN ALA ARG PHE GLY GLY SEQRES 7 B 118 ILE PRO ARG GLN VAL SER VAL PRO LEU ALA ALA VAL LEU SEQRES 8 B 118 ALA ILE TYR ALA ARG GLU ASN GLY ALA GLY THR MET PHE SEQRES 9 B 118 GLU PRO GLU ALA ALA TYR ASP GLU ASP THR SER ILE MET SEQRES 10 B 118 ASN SEQRES 1 C 118 MET ASP LEU SER GLN LEU THR PRO ARG ARG PRO TYR LEU SEQRES 2 C 118 LEU ARG ALA PHE TYR GLU TRP LEU LEU ASP ASN GLN LEU SEQRES 3 C 118 THR PRO HIS LEU VAL VAL ASP VAL THR LEU PRO GLY VAL SEQRES 4 C 118 GLN VAL PRO MET GLU TYR ALA ARG ASP GLY GLN ILE VAL SEQRES 5 C 118 LEU ASN ILE ALA PRO ARG ALA VAL GLY ASN LEU GLU LEU SEQRES 6 C 118 ALA ASN ASP GLU VAL ARG PHE ASN ALA ARG PHE GLY GLY SEQRES 7 C 118 ILE PRO ARG GLN VAL SER VAL PRO LEU ALA ALA VAL LEU SEQRES 8 C 118 ALA ILE TYR ALA ARG GLU ASN GLY ALA GLY THR MET PHE SEQRES 9 C 118 GLU PRO GLU ALA ALA TYR ASP GLU ASP THR SER ILE MET SEQRES 10 C 118 ASN SEQRES 1 D 118 MET ASP LEU SER GLN LEU THR PRO ARG ARG PRO TYR LEU SEQRES 2 D 118 LEU ARG ALA PHE TYR GLU TRP LEU LEU ASP ASN GLN LEU SEQRES 3 D 118 THR PRO HIS LEU VAL VAL ASP VAL THR LEU PRO GLY VAL SEQRES 4 D 118 GLN VAL PRO MET GLU TYR ALA ARG ASP GLY GLN ILE VAL SEQRES 5 D 118 LEU ASN ILE ALA PRO ARG ALA VAL GLY ASN LEU GLU LEU SEQRES 6 D 118 ALA ASN ASP GLU VAL ARG PHE ASN ALA ARG PHE GLY GLY SEQRES 7 D 118 ILE PRO ARG GLN VAL SER VAL PRO LEU ALA ALA VAL LEU SEQRES 8 D 118 ALA ILE TYR ALA ARG GLU ASN GLY ALA GLY THR MET PHE SEQRES 9 D 118 GLU PRO GLU ALA ALA TYR ASP GLU ASP THR SER ILE MET SEQRES 10 D 118 ASN SEQRES 1 E 32 GLU ALA GLN PRO ALA PRO HIS GLN TRP GLN LYS MET PRO SEQRES 2 E 32 PHE TRP GLN LYS VAL ARG PRO TRP ALA ALA GLN LEU THR SEQRES 3 E 32 GLN MET GLY VAL ALA ALA SEQRES 1 F 32 GLU ALA GLN PRO ALA PRO HIS GLN TRP GLN LYS MET PRO SEQRES 2 F 32 PHE TRP GLN LYS VAL ARG PRO TRP ALA ALA GLN LEU THR SEQRES 3 F 32 GLN MET GLY VAL ALA ALA SEQRES 1 G 32 GLU ALA GLN PRO ALA PRO HIS GLN TRP GLN LYS MET PRO SEQRES 2 G 32 PHE TRP GLN LYS VAL ARG PRO TRP ALA ALA GLN LEU THR SEQRES 3 G 32 GLN MET GLY VAL ALA ALA SEQRES 1 H 32 GLU ALA GLN PRO ALA PRO HIS GLN TRP GLN LYS MET PRO SEQRES 2 H 32 PHE TRP GLN LYS VAL ARG PRO TRP ALA ALA GLN LEU THR SEQRES 3 H 32 GLN MET GLY VAL ALA ALA FORMUL 9 HOH *215(H2 O) HELIX 1 1 ARG A 9 ASN A 24 1 16 HELIX 2 2 PRO A 42 ALA A 46 5 5 HELIX 3 3 ALA A 56 VAL A 60 5 5 HELIX 4 4 ARG B 9 ASP B 23 1 15 HELIX 5 5 PRO B 42 ALA B 46 5 5 HELIX 6 6 ALA B 56 VAL B 60 5 5 HELIX 7 7 ARG C 9 ASP C 23 1 15 HELIX 8 8 PRO C 42 ALA C 46 5 5 HELIX 9 9 ALA C 56 VAL C 60 5 5 HELIX 10 10 GLU C 107 ASP C 111 5 5 HELIX 11 11 ARG D 9 ASN D 24 1 16 HELIX 12 12 PRO D 42 ALA D 46 5 5 HELIX 13 13 ALA D 56 VAL D 60 5 5 HELIX 14 14 ALA E 5 GLN E 10 1 6 HELIX 15 15 LYS E 11 VAL E 18 5 8 HELIX 16 16 ALA F 5 GLN F 10 1 6 HELIX 17 17 ALA G 5 GLN G 10 1 6 HELIX 18 18 ALA H 5 GLN H 10 1 6 SHEET 1 A 4 GLN A 50 ASN A 54 0 SHEET 2 A 4 PRO A 28 ASP A 33 -1 N VAL A 32 O ILE A 51 SHEET 3 A 4 VAL A 90 ALA A 95 -1 O TYR A 94 N HIS A 29 SHEET 4 A 4 GLY A 101 MET A 103 -1 O THR A 102 N ILE A 93 SHEET 1 B 3 GLY A 61 LEU A 65 0 SHEET 2 B 3 GLU A 69 PHE A 76 -1 O ASN A 73 N GLY A 61 SHEET 3 B 3 ILE A 79 PRO A 86 -1 O VAL A 83 N PHE A 72 SHEET 1 C 4 GLN B 50 ASN B 54 0 SHEET 2 C 4 PRO B 28 ASP B 33 -1 N VAL B 32 O ILE B 51 SHEET 3 C 4 VAL B 90 ALA B 95 -1 O TYR B 94 N HIS B 29 SHEET 4 C 4 GLY B 101 MET B 103 -1 O THR B 102 N ILE B 93 SHEET 1 D 3 GLY B 61 LEU B 65 0 SHEET 2 D 3 GLU B 69 PHE B 76 -1 O ARG B 71 N GLU B 64 SHEET 3 D 3 ILE B 79 PRO B 86 -1 O VAL B 83 N PHE B 72 SHEET 1 E 4 GLN C 50 ASN C 54 0 SHEET 2 E 4 PRO C 28 ASP C 33 -1 N LEU C 30 O LEU C 53 SHEET 3 E 4 VAL C 90 ALA C 95 -1 O TYR C 94 N HIS C 29 SHEET 4 E 4 GLY C 101 MET C 103 -1 O THR C 102 N ILE C 93 SHEET 1 F 3 GLY C 61 LEU C 65 0 SHEET 2 F 3 GLU C 69 PHE C 76 -1 O ARG C 71 N GLU C 64 SHEET 3 F 3 ILE C 79 PRO C 86 -1 O ARG C 81 N ALA C 74 SHEET 1 G 4 GLN D 50 ASN D 54 0 SHEET 2 G 4 PRO D 28 ASP D 33 -1 N LEU D 30 O LEU D 53 SHEET 3 G 4 VAL D 90 ALA D 95 -1 O TYR D 94 N HIS D 29 SHEET 4 G 4 GLY D 101 MET D 103 -1 O THR D 102 N ILE D 93 SHEET 1 H 3 GLY D 61 LEU D 65 0 SHEET 2 H 3 GLU D 69 PHE D 76 -1 O ARG D 71 N GLU D 64 SHEET 3 H 3 ILE D 79 PRO D 86 -1 O ARG D 81 N ALA D 74 CRYST1 69.647 60.533 88.576 90.00 94.62 90.00 P 1 21 1 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 0.014358 0.000000 0.001160 0.00000 SCALE2 0.000000 0.016520 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011327 0.00000