10 20 30 40 50 60 70 80 2AVX - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSCRIPTION 30-AUG-05 2AVX
TITLE SOLUTION STRUCTURE OF E COLI SDIA1-171
COMPND MOL_ID: 1; COMPND 2 MOLECULE: REGULATORY PROTEIN SDIA; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: SDIA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: EL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET21A
KEYWDS HOMOSERINE LACTONE, QUORUM SENSING, TRANSCRIPTION
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR Y.YAO,M.A.MARTINEZ-YAMOUT,T.J.DICKERSON,A.P.BROGAN, AUTHOR 2 P.E.WRIGHT,H.J.DYSON
REVDAT 2 24-FEB-09 2AVX 1 VERSN REVDAT 1 20-JUN-06 2AVX 0
JRNL AUTH Y.YAO,M.A.MARTINEZ-YAMOUT,T.J.DICKERSON,A.P.BROGAN, JRNL AUTH 2 P.E.WRIGHT,H.J.DYSON JRNL TITL STRUCTURE OF THE ESCHERICHIA COLI QUORUM SENSING JRNL TITL 2 PROTEIN SDIA: ACTIVATION OF THE FOLDING SWITCH BY JRNL TITL 3 ACYL HOMOSERINE LACTONES. JRNL REF J.MOL.BIOL. V. 355 262 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16307757 JRNL DOI 10.1016/J.JMB.2005.10.041
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 8.0 REMARK 3 AUTHORS : PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM,FERGUSON, REMARK 3 SEIBEL,SINGH,WEINER,KOLLMAN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2AVX COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-05. REMARK 100 THE RCSB ID CODE IS RCSB034376.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 4.2 REMARK 210 IONIC STRENGTH : 50MM REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 0.2 MM 13C, 15N LABELED REMARK 210 PROTEIN,50MM SODIUM ACETIC, REMARK 210 2MM DTT, 1MM EDTA, 0.2M UREA, REMARK 210 PH 4.2, H2O; 0.2 MM 13C, 15N REMARK 210 LABELED PROTEIN,50MM SODIUM REMARK 210 ACETIC, 2MM DTT, 1MM EDTA, REMARK 210 0.2M UREA,PH 4.2, D2O; 0.3 MM REMARK 210 13C, 15N, 2H LABELED PROTEIN, REMARK 210 50MM SODIUM ACETIC, 2MM DTT, REMARK 210 1MM EDTA, 0.2M UREA,PH 4.2, H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY, 3D_ REMARK 210 15N-SEPARATED_NOESY, HNCA, REMARK 210 HNCO, HN(CO)CA, HNCB REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ, 750 MHZ, 800 MHZ, REMARK 210 900 MHZ REMARK 210 SPECTROMETER MODEL : DRX, AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA 1.5 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL
REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.
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 5 ARG A 137 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 5 ARG A 137 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 8 ARG A 116 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 11 ARG A 111 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 14 ARG A 116 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 15 ARG A 10 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 15 ARG A 10 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 15 TYR A 63 CB - CG - CD2 ANGL. DEV. = -3.6 DEGREES REMARK 500 16 ARG A 11 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 16 ARG A 159 CD - NE - CZ ANGL. DEV. = 8.7 DEGREES REMARK 500 16 ARG A 159 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 20 ARG A 159 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 20 ARG A 167 NE - CZ - NH1 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 1 SER A 2 30.49 -161.07 REMARK 500 1 LYS A 4 12.12 -142.34 REMARK 500 1 GLU A 21 -9.60 67.29 REMARK 500 1 ASP A 40 -93.63 163.76 REMARK 500 1 ALA A 103 42.71 -74.88 REMARK 500 1 ARG A 128 -136.88 115.72 REMARK 500 1 ALA A 129 -173.31 52.11 REMARK 500 1 SER A 139 99.51 -67.44 REMARK 500 1 ALA A 140 6.90 -69.03 REMARK 500 1 PRO A 144 -125.71 -84.41 REMARK 500 1 ILE A 145 26.86 -76.09 REMARK 500 1 LEU A 146 -42.75 75.57 REMARK 500 1 SER A 147 122.03 120.32 REMARK 500 1 ASP A 170 -15.71 67.19 REMARK 500 2 SER A 2 84.90 129.19 REMARK 500 2 LYS A 4 -3.66 70.68 REMARK 500 2 ASP A 40 -82.87 155.47 REMARK 500 2 ALA A 103 45.88 -79.08 REMARK 500 2 ARG A 117 138.90 -174.76 REMARK 500 2 GLU A 127 76.73 -159.37 REMARK 500 2 ARG A 128 -178.25 165.67 REMARK 500 2 PRO A 144 -84.37 -80.93 REMARK 500 2 LEU A 146 -25.08 104.21 REMARK 500 2 SER A 147 120.69 95.33 REMARK 500 2 ASP A 170 -12.52 54.22 REMARK 500 3 SER A 2 36.07 157.01 REMARK 500 3 LYS A 4 -1.59 83.31 REMARK 500 3 ASP A 40 -85.81 161.58 REMARK 500 3 ALA A 103 41.76 -78.60 REMARK 500 3 GLU A 127 48.81 -81.03 REMARK 500 3 ILE A 145 34.52 -153.76 REMARK 500 3 LEU A 146 -37.30 70.43 REMARK 500 3 SER A 147 132.16 114.33 REMARK 500 3 ASP A 170 10.38 51.52 REMARK 500 4 LYS A 4 -10.77 68.47 REMARK 500 4 GLU A 21 -16.21 69.68 REMARK 500 4 ASP A 40 -94.35 167.54 REMARK 500 4 ALA A 103 36.93 -89.26 REMARK 500 4 ARG A 128 94.03 128.87 REMARK 500 4 PRO A 144 -109.65 -86.26 REMARK 500 4 LEU A 146 -49.22 79.35 REMARK 500 4 SER A 147 123.48 134.24 REMARK 500 4 ASP A 170 -19.66 62.65 REMARK 500 5 LYS A 4 -3.15 -158.39 REMARK 500 5 ASP A 40 -84.96 137.92 REMARK 500 5 ALA A 103 38.58 -73.65 REMARK 500 5 ARG A 128 163.11 94.32 REMARK 500 5 ALA A 129 154.48 85.09 REMARK 500 5 CYS A 138 -6.59 -59.32 REMARK 500 5 PRO A 144 -125.28 -86.14 REMARK 500 5 ILE A 145 37.24 -77.16 REMARK 500 5 LEU A 146 -25.30 53.01 REMARK 500 5 SER A 147 126.33 122.64 REMARK 500 5 ASP A 170 -37.00 60.84 REMARK 500 6 SER A 2 -110.79 -123.94 REMARK 500 6 ASP A 3 39.71 70.52 REMARK 500 6 LYS A 4 -9.42 -157.62 REMARK 500 6 ASP A 40 -77.98 163.17 REMARK 500 6 ALA A 103 39.00 -79.84 REMARK 500 6 ILE A 145 14.93 -143.79 REMARK 500 6 LEU A 146 -24.06 70.13 REMARK 500 6 SER A 147 140.27 125.96 REMARK 500 6 ASP A 170 -17.20 62.23 REMARK 500 7 SER A 2 35.93 -155.93 REMARK 500 7 LYS A 4 19.61 -160.95 REMARK 500 7 ASP A 40 -84.07 151.52 REMARK 500 7 PRO A 49 78.54 -69.90 REMARK 500 7 ALA A 103 34.58 -81.41 REMARK 500 7 ARG A 128 46.31 -72.77 REMARK 500 7 PRO A 144 -127.78 -87.01 REMARK 500 7 ILE A 145 32.08 -72.66 REMARK 500 7 LEU A 146 -39.22 74.48 REMARK 500 7 SER A 147 122.74 124.52 REMARK 500 7 ASP A 170 -27.10 66.91 REMARK 500 8 LYS A 4 7.93 -162.97 REMARK 500 8 ASP A 40 -79.41 162.96 REMARK 500 8 ALA A 103 36.76 -83.01 REMARK 500 8 ARG A 128 -33.40 174.88 REMARK 500 8 ILE A 145 -37.12 -174.63 REMARK 500 8 LEU A 146 -20.59 128.37 REMARK 500 8 SER A 147 124.07 92.11 REMARK 500 9 LYS A 4 -7.52 -161.17 REMARK 500 9 ASP A 40 -76.88 160.12 REMARK 500 9 ALA A 103 44.54 -76.06 REMARK 500 9 ARG A 128 178.46 171.76 REMARK 500 9 ALA A 129 -177.89 74.85 REMARK 500 9 PRO A 144 -120.74 -83.96 REMARK 500 9 LEU A 146 -49.77 144.54 REMARK 500 9 SER A 147 112.32 122.40 REMARK 500 10 ASP A 3 12.52 -159.31 REMARK 500 10 GLU A 21 -10.10 67.90 REMARK 500 10 ASP A 40 -100.48 164.68 REMARK 500 10 ALA A 103 28.67 -77.06 REMARK 500 10 ARG A 128 51.75 86.75 REMARK 500 10 SER A 139 94.34 -69.07 REMARK 500 10 ILE A 145 -35.48 -169.30 REMARK 500 10 LEU A 146 -29.92 141.33 REMARK 500 10 SER A 147 117.60 94.51 REMARK 500 11 SER A 2 30.85 175.61 REMARK 500 11 LYS A 4 2.83 80.48 REMARK 500 11 ASP A 40 -71.43 152.90 REMARK 500 11 ALA A 103 39.24 -77.95 REMARK 500 11 ARG A 128 -53.48 142.88 REMARK 500 11 LEU A 146 -12.31 76.81 REMARK 500 11 SER A 147 121.57 81.51 REMARK 500 11 ASP A 170 -26.90 61.82 REMARK 500 12 SER A 2 48.33 137.39 REMARK 500 12 GLU A 21 -22.60 67.74 REMARK 500 12 ASP A 40 -83.73 158.21 REMARK 500 12 ALA A 103 39.70 -74.60 REMARK 500 12 ARG A 128 -86.64 122.27 REMARK 500 12 ILE A 145 -43.17 -172.54 REMARK 500 12 LEU A 146 -24.37 129.99 REMARK 500 12 SER A 147 135.73 99.55 REMARK 500 12 ASP A 170 19.20 57.76 REMARK 500 13 LYS A 4 12.65 -162.34 REMARK 500 13 ASP A 40 -85.92 167.11 REMARK 500 13 ALA A 103 39.10 -75.80 REMARK 500 13 ARG A 128 39.37 97.78 REMARK 500 13 SER A 139 98.79 -65.06 REMARK 500 13 ALA A 140 20.07 -75.15 REMARK 500 13 PRO A 144 -118.15 -83.27 REMARK 500 13 LEU A 146 -50.93 118.93 REMARK 500 13 SER A 147 126.21 136.36 REMARK 500 13 ASP A 170 -4.85 56.44 REMARK 500 14 LYS A 4 -27.72 90.53 REMARK 500 14 ASP A 40 -67.85 154.10 REMARK 500 14 ALA A 103 37.05 -77.84 REMARK 500 14 ARG A 128 -171.05 77.64 REMARK 500 14 ILE A 145 -41.36 -159.99 REMARK 500 14 LEU A 146 -38.91 131.95 REMARK 500 14 SER A 147 132.72 108.10 REMARK 500 14 ASP A 170 -7.94 48.98 REMARK 500 15 ASP A 3 -69.78 -150.67 REMARK 500 15 GLU A 21 -15.74 69.76 REMARK 500 15 GLU A 38 61.19 65.21 REMARK 500 15 ASP A 40 -88.92 149.37 REMARK 500 15 PHE A 100 32.98 -98.19 REMARK 500 15 ALA A 103 32.95 -80.59 REMARK 500 15 ARG A 128 -45.44 152.96 REMARK 500 15 PRO A 144 -127.46 -89.25 REMARK 500 15 ILE A 145 42.82 -75.02 REMARK 500 15 LEU A 146 -37.73 73.19 REMARK 500 15 SER A 147 115.80 110.65 REMARK 500 15 ASP A 170 0.60 34.26 REMARK 500 16 ASP A 3 -78.69 -158.48 REMARK 500 16 LYS A 4 -73.81 -150.04 REMARK 500 16 ASP A 5 -73.65 55.28 REMARK 500 16 GLU A 21 -14.90 70.12 REMARK 500 16 ASP A 40 -80.46 165.56 REMARK 500 16 ALA A 103 36.62 -78.34 REMARK 500 16 ARG A 128 -42.99 150.16 REMARK 500 16 SER A 139 95.78 -67.29 REMARK 500 16 PRO A 144 -124.53 -88.15 REMARK 500 16 ILE A 145 34.52 -73.71 REMARK 500 16 LEU A 146 -51.31 75.53 REMARK 500 16 SER A 147 124.01 139.40 REMARK 500 17 SER A 2 150.71 79.46 REMARK 500 17 ASP A 40 -88.77 165.55 REMARK 500 17 ALA A 103 44.11 -76.54 REMARK 500 17 ARG A 116 -62.57 67.75 REMARK 500 17 GLU A 127 -83.17 -89.21 REMARK 500 17 ALA A 129 165.52 69.11 REMARK 500 17 ILE A 145 39.54 -144.21 REMARK 500 17 LEU A 146 -38.88 75.23 REMARK 500 17 SER A 147 129.51 113.56 REMARK 500 17 ASP A 170 -12.31 59.50 REMARK 500 18 SER A 2 44.39 73.77 REMARK 500 18 ASP A 40 -64.71 159.14 REMARK 500 18 ALA A 103 34.95 -74.82 REMARK 500 18 ARG A 128 -61.97 -177.37 REMARK 500 18 PRO A 144 -96.91 -87.99 REMARK 500 18 LEU A 146 -37.24 76.16 REMARK 500 18 SER A 147 126.36 127.90 REMARK 500 18 ASP A 170 -33.88 73.93 REMARK 500 19 SER A 2 37.21 -175.63 REMARK 500 19 LYS A 4 23.10 115.12 REMARK 500 19 ASP A 40 -76.11 168.64 REMARK 500 19 ASN A 75 39.47 71.14 REMARK 500 19 ALA A 103 44.50 -76.07 REMARK 500 19 ARG A 128 18.71 -172.71 REMARK 500 19 ALA A 140 3.05 -67.00 REMARK 500 19 PRO A 144 -120.61 -83.37 REMARK 500 19 LEU A 146 -49.93 137.30 REMARK 500 19 SER A 147 124.78 128.21 REMARK 500 19 ASP A 170 23.46 -141.74 REMARK 500 20 LYS A 4 2.17 176.02 REMARK 500 20 ASP A 40 -80.14 156.74 REMARK 500 20 ALA A 103 40.55 -75.70 REMARK 500 20 ARG A 128 115.20 156.63 REMARK 500 20 ALA A 129 162.91 144.68 REMARK 500 20 PRO A 144 -112.77 -83.32 REMARK 500 20 LEU A 146 -20.18 114.38 REMARK 500 20 SER A 147 119.32 88.41 REMARK 500 20 ASP A 170 -5.67 61.60 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 ALA A 129 LEU A 130 1 146.27 REMARK 500 MET A 1 SER A 2 3 -140.38 REMARK 500 SER A 2 ASP A 3 6 147.75 REMARK 500 SER A 2 ASP A 3 10 -148.17 REMARK 500 LEU A 146 SER A 147 11 -148.59 REMARK 500 SER A 2 ASP A 3 12 -139.71 REMARK 500 ASP A 3 LYS A 4 12 149.82 REMARK 500 SER A 2 ASP A 3 15 -140.21 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 1 TYR A 42 0.07 SIDE_CHAIN REMARK 500 1 ARG A 128 0.08 SIDE_CHAIN REMARK 500 3 TYR A 42 0.09 SIDE_CHAIN REMARK 500 5 TYR A 63 0.08 SIDE_CHAIN REMARK 500 9 TYR A 39 0.08 SIDE_CHAIN REMARK 500 10 TYR A 71 0.09 SIDE_CHAIN REMARK 500 11 TYR A 71 0.07 SIDE_CHAIN REMARK 500 14 ARG A 128 0.08 SIDE_CHAIN REMARK 500 18 TYR A 42 0.09 SIDE_CHAIN REMARK 500 18 TYR A 71 0.12 SIDE_CHAIN REMARK 500 19 TYR A 42 0.07 SIDE_CHAIN REMARK 500 19 TYR A 71 0.08 SIDE_CHAIN REMARK 500 19 ARG A 111 0.09 SIDE_CHAIN REMARK 500 19 ARG A 167 0.18 SIDE_CHAIN 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 HTF A 172
DBREF 2AVX A 1 171 UNP P07026 SDIA_ECOLI 1 171
SEQADV 2AVX SER A 2 UNP P07026 GLN 2 ENGINEERED SEQADV 2AVX GLU A 127 UNP P07026 ASN 127 ENGINEERED
SEQRES 1 A 171 MET SER ASP LYS ASP PHE PHE SER TRP ARG ARG THR MET SEQRES 2 A 171 LEU LEU ARG PHE GLN ARG MET GLU THR ALA GLU GLU VAL SEQRES 3 A 171 TYR HIS GLU ILE GLU LEU GLN ALA GLN GLN LEU GLU TYR SEQRES 4 A 171 ASP TYR TYR SER LEU CYS VAL ARG HIS PRO VAL PRO PHE SEQRES 5 A 171 THR ARG PRO LYS VAL ALA PHE TYR THR ASN TYR PRO GLU SEQRES 6 A 171 ALA TRP VAL SER TYR TYR GLN ALA LYS ASN PHE LEU ALA SEQRES 7 A 171 ILE ASP PRO VAL LEU ASN PRO GLU ASN PHE SER GLN GLY SEQRES 8 A 171 HIS LEU MET TRP ASN ASP ASP LEU PHE SER GLU ALA GLN SEQRES 9 A 171 PRO LEU TRP GLU ALA ALA ARG ALA HIS GLY LEU ARG ARG SEQRES 10 A 171 GLY VAL THR GLN TYR LEU MET LEU PRO GLU ARG ALA LEU SEQRES 11 A 171 GLY PHE LEU SER PHE SER ARG CYS SER ALA ARG GLU ILE SEQRES 12 A 171 PRO ILE LEU SER ASP GLU LEU GLN LEU LYS MET GLN LEU SEQRES 13 A 171 LEU VAL ARG GLU SER LEU MET ALA LEU MET ARG LEU ASN SEQRES 14 A 171 ASP GLU
HET HTF A 172 37
HETNAM HTF N-(2-OXOTETRAHYDROFURAN-3-YL)OCTANAMIDE
HETSYN HTF N-OCTANOYL-L-HOMOSERINE LACTONE
FORMUL 2 HTF C12 H21 N O3
HELIX 1 1 LYS A 4 MET A 20 1 17 HELIX 2 2 THR A 22 GLN A 36 1 15 HELIX 3 3 PRO A 64 LYS A 74 1 11 HELIX 4 4 ASN A 75 ILE A 79 5 5 HELIX 5 5 ASP A 80 ASN A 84 5 5 HELIX 6 6 ALA A 103 GLY A 114 1 12 HELIX 7 7 SER A 147 ASP A 170 1 24
SHEET 1 A 5 LYS A 56 THR A 61 0 SHEET 2 A 5 TYR A 42 HIS A 48 -1 N VAL A 46 O ALA A 58 SHEET 3 A 5 LEU A 130 ARG A 137 -1 O SER A 134 N SER A 43 SHEET 4 A 5 ARG A 117 LEU A 123 -1 N ARG A 117 O ARG A 137 SHEET 5 A 5 HIS A 92 MET A 94 -1 N LEU A 93 O THR A 120
SITE 1 AC1 10 TYR A 63 TRP A 67 TYR A 71 ASP A 80 SITE 2 AC1 10 VAL A 82 TRP A 95 PHE A 100 LEU A 106 SITE 3 AC1 10 ALA A 110 LEU A 115
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1
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 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000