HEADER DNA BINDING PROTEIN/INHIBITOR 22-JUN-20 6XIU TITLE ETEC RNS BOUND TO A POTENTIAL INHIBITOR, DECANOIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: REGULATORY PROTEIN RNS; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: ETEC; SOURCE 5 GENE: RNS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS INHIBITOR, ARAC, ETEC, VIRULENCE, TRANSCRIPTION FACTOR, DNA BINDING KEYWDS 2 PROTEIN, DNA BINDING PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.R.MIDGETT,F.J.KULL REVDAT 3 03-APR-24 6XIU 1 REMARK REVDAT 2 02-FEB-22 6XIU 1 JRNL REVDAT 1 30-JUN-21 6XIU 0 JRNL AUTH C.R.MIDGETT,K.M.TALBOT,J.L.DAY,G.P.MUNSON,F.J.KULL JRNL TITL STRUCTURE OF THE MASTER REGULATOR RNS REVEALS AN INHIBITOR JRNL TITL 2 OF ENTEROTOXIGENIC ESCHERICHIA COLI VIRULENCE REGULONS. JRNL REF SCI REP V. 11 15663 2021 JRNL REFN ESSN 2045-2322 JRNL PMID 34341412 JRNL DOI 10.1038/S41598-021-95123-2 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.39 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 12751 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.261 REMARK 3 R VALUE (WORKING SET) : 0.257 REMARK 3 FREE R VALUE : 0.302 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1279 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 28.6300 - 6.2200 0.99 1376 154 0.2203 0.2741 REMARK 3 2 6.2200 - 4.9500 1.00 1304 145 0.2714 0.3216 REMARK 3 3 4.9400 - 4.3200 1.00 1278 143 0.2154 0.2796 REMARK 3 4 4.3200 - 3.9300 1.00 1274 142 0.2408 0.2687 REMARK 3 5 3.9300 - 3.6500 1.00 1260 140 0.2715 0.3005 REMARK 3 6 3.6500 - 3.4300 1.00 1254 140 0.2968 0.3214 REMARK 3 7 3.4300 - 3.2600 0.99 1260 140 0.3059 0.3743 REMARK 3 8 3.2600 - 3.1200 0.99 1257 141 0.3446 0.3672 REMARK 3 9 3.1200 - 3.0000 0.97 1209 134 0.4339 0.4513 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.567 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 36.852 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 93.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 83.91 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 4126 REMARK 3 ANGLE : 1.358 5528 REMARK 3 CHIRALITY : 0.072 636 REMARK 3 PLANARITY : 0.008 682 REMARK 3 DIHEDRAL : 19.781 1584 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 9 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.6985 -6.9781 7.1310 REMARK 3 T TENSOR REMARK 3 T11: 0.5355 T22: 0.4973 REMARK 3 T33: 0.4569 T12: -0.0714 REMARK 3 T13: -0.0231 T23: -0.0742 REMARK 3 L TENSOR REMARK 3 L11: 1.2154 L22: 2.4466 REMARK 3 L33: 4.8594 L12: -0.5404 REMARK 3 L13: -1.9600 L23: -1.1769 REMARK 3 S TENSOR REMARK 3 S11: 0.1161 S12: -0.0252 S13: 0.0041 REMARK 3 S21: -0.3176 S22: 0.0174 S23: 0.0025 REMARK 3 S31: -0.0957 S32: -0.0947 S33: -0.1094 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 92 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.5300 -4.9773 -3.1073 REMARK 3 T TENSOR REMARK 3 T11: 0.9965 T22: 0.7932 REMARK 3 T33: 0.7732 T12: 0.1123 REMARK 3 T13: 0.1790 T23: 0.0308 REMARK 3 L TENSOR REMARK 3 L11: 1.7646 L22: 1.8728 REMARK 3 L33: 4.0319 L12: 1.3819 REMARK 3 L13: -1.1480 L23: -0.4614 REMARK 3 S TENSOR REMARK 3 S11: -0.2960 S12: 0.2174 S13: -0.0436 REMARK 3 S21: -1.2611 S22: -0.1267 S23: -0.5494 REMARK 3 S31: 0.3780 S32: -0.3513 S33: 0.4493 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 130 THROUGH 263 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.2711 4.6347 15.8483 REMARK 3 T TENSOR REMARK 3 T11: 0.4125 T22: 0.5506 REMARK 3 T33: 0.5638 T12: 0.0126 REMARK 3 T13: 0.0360 T23: 0.0102 REMARK 3 L TENSOR REMARK 3 L11: 2.2854 L22: 3.9774 REMARK 3 L33: 2.3068 L12: -0.2901 REMARK 3 L13: -0.1001 L23: 1.6169 REMARK 3 S TENSOR REMARK 3 S11: 0.0605 S12: -0.1025 S13: 0.2763 REMARK 3 S21: -0.3397 S22: -0.0497 S23: -0.1578 REMARK 3 S31: -0.3766 S32: 0.0043 S33: 0.1005 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 9 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): -38.4628 7.9916 40.6576 REMARK 3 T TENSOR REMARK 3 T11: 0.6495 T22: 0.8090 REMARK 3 T33: 0.6447 T12: 0.0935 REMARK 3 T13: 0.1247 T23: -0.0859 REMARK 3 L TENSOR REMARK 3 L11: 2.1368 L22: 3.0984 REMARK 3 L33: 3.3686 L12: -0.4245 REMARK 3 L13: 1.3867 L23: -1.0592 REMARK 3 S TENSOR REMARK 3 S11: 0.2848 S12: -0.1856 S13: 0.1754 REMARK 3 S21: 0.3935 S22: -0.0956 S23: 0.1690 REMARK 3 S31: -0.3671 S32: -0.5624 S33: -0.1672 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 92 THROUGH 173 ) REMARK 3 ORIGIN FOR THE GROUP (A): -34.0015 1.0070 48.7344 REMARK 3 T TENSOR REMARK 3 T11: 0.7694 T22: 0.7615 REMARK 3 T33: 0.6580 T12: -0.1693 REMARK 3 T13: -0.2375 T23: 0.2242 REMARK 3 L TENSOR REMARK 3 L11: 3.4397 L22: 3.4366 REMARK 3 L33: 3.9385 L12: -0.5401 REMARK 3 L13: 0.9174 L23: 1.7490 REMARK 3 S TENSOR REMARK 3 S11: 0.0245 S12: 0.2111 S13: 0.2787 REMARK 3 S21: 1.1828 S22: -0.6464 S23: 0.2088 REMARK 3 S31: 0.3781 S32: -0.3630 S33: 0.4058 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 174 THROUGH 263 ) REMARK 3 ORIGIN FOR THE GROUP (A): -38.0499 -4.1420 24.7914 REMARK 3 T TENSOR REMARK 3 T11: 0.4817 T22: 0.6456 REMARK 3 T33: 0.6082 T12: 0.0174 REMARK 3 T13: 0.0092 T23: -0.1333 REMARK 3 L TENSOR REMARK 3 L11: 4.0389 L22: 3.5083 REMARK 3 L33: 1.6868 L12: -0.4116 REMARK 3 L13: -0.0243 L23: -0.2161 REMARK 3 S TENSOR REMARK 3 S11: 0.1690 S12: 0.4019 S13: -0.5934 REMARK 3 S21: -0.0381 S22: -0.4836 S23: 0.5324 REMARK 3 S31: 0.0747 S32: -0.4520 S33: 0.2875 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : chain "A" REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and (resid 9 through 93 or REMARK 3 resid 103 through 263)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE CRYSTAL HAS A PSEUDOTRANSLATIONAL REMARK 3 SYMMETRY PEAK AT FRACTIONAL COORDINATES OF 0.00 0.50 0.36 THAT REMARK 3 IS 45.7% OF THE ORIGIN PEAK FROM PATTERSON ANALYSIS. REMARK 4 REMARK 4 6XIU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1000250081. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-APR-18 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 : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979351 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12803 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.999 REMARK 200 RESOLUTION RANGE LOW (A) : 27.390 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.2900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: PHASER REMARK 200 STARTING MODEL: SEMET-RNS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SUCCINNIC ACID, 14% PEG 3350, REMARK 280 0.03 M GLYCYL-GLYCYL-GYLCINE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 24.12000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.54500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.57500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.54500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.12000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.57500 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: DIMERIC 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -24.12000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -66.54500 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 PHE A 3 REMARK 465 LYS A 4 REMARK 465 TYR A 5 REMARK 465 THR A 6 REMARK 465 GLU A 7 REMARK 465 GLU A 8 REMARK 465 MET A 94 REMARK 465 SER A 95 REMARK 465 LYS A 96 REMARK 465 ILE A 97 REMARK 465 ASP A 98 REMARK 465 THR A 99 REMARK 465 ASN A 100 REMARK 465 ALA A 101 REMARK 465 CYS A 102 REMARK 465 GLY A 264 REMARK 465 GLY A 265 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 PHE B 3 REMARK 465 LYS B 4 REMARK 465 TYR B 5 REMARK 465 THR B 6 REMARK 465 GLU B 7 REMARK 465 GLU B 8 REMARK 465 LYS B 96 REMARK 465 ILE B 97 REMARK 465 ASP B 98 REMARK 465 THR B 99 REMARK 465 ASN B 100 REMARK 465 ALA B 101 REMARK 465 CYS B 102 REMARK 465 GLY B 264 REMARK 465 GLY B 265 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 THR A 27 81.95 -65.60 REMARK 500 ASN A 29 78.00 -157.11 REMARK 500 SER A 36 -76.49 -62.81 REMARK 500 GLU A 38 5.60 51.74 REMARK 500 ASN A 46 74.04 -117.62 REMARK 500 GLN A 64 -82.52 -82.49 REMARK 500 ASN A 124 41.76 -74.66 REMARK 500 LYS A 143 30.38 -97.61 REMARK 500 ASP A 173 84.54 -163.49 REMARK 500 SER A 225 30.49 -156.93 REMARK 500 ASN B 29 74.56 -156.00 REMARK 500 SER B 36 -132.85 53.48 REMARK 500 GLU B 37 92.03 -67.25 REMARK 500 GLU B 38 39.33 29.63 REMARK 500 LYS B 40 138.91 -178.03 REMARK 500 GLN B 64 -77.64 -86.37 REMARK 500 ASN B 124 44.73 -78.63 REMARK 500 ASP B 173 86.74 -164.59 REMARK 500 SER B 225 34.52 -154.91 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 DKA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DKA B 301 DBREF 6XIU A 1 265 UNP P16114 RNS_ECOLX 1 265 DBREF 6XIU B 1 265 UNP P16114 RNS_ECOLX 1 265 SEQRES 1 A 265 MET ASP PHE LYS TYR THR GLU GLU LYS GLU THR ILE LYS SEQRES 2 A 265 ILE ASN ASN ILE MET ILE HIS LYS TYR THR VAL LEU TYR SEQRES 3 A 265 THR SER ASN CYS ILE MET ASP ILE TYR SER GLU GLU GLU SEQRES 4 A 265 LYS ILE THR CYS PHE SER ASN ARG LEU VAL PHE LEU GLU SEQRES 5 A 265 ARG GLY VAL ASN ILE SER VAL ARG MET GLN LYS GLN ILE SEQRES 6 A 265 LEU SER GLU LYS PRO TYR VAL ALA PHE ARG LEU ASN GLY SEQRES 7 A 265 ASP MET LEU ARG HIS LEU LYS ASP ALA LEU MET ILE ILE SEQRES 8 A 265 TYR GLY MET SER LYS ILE ASP THR ASN ALA CYS ARG SER SEQRES 9 A 265 MET SER ARG LYS ILE MET THR THR GLU VAL ASN LYS THR SEQRES 10 A 265 LEU LEU ASP GLU LEU LYS ASN ILE ASN SER HIS ASP ASN SEQRES 11 A 265 SER ALA PHE ILE SER SER LEU ILE TYR LEU ILE SER LYS SEQRES 12 A 265 LEU GLU ASN ASN GLU LYS ILE ILE GLU SER ILE TYR ILE SEQRES 13 A 265 SER SER VAL SER PHE PHE SER ASP LYS VAL ARG ASN LEU SEQRES 14 A 265 ILE GLU LYS ASP LEU SER ARG LYS TRP THR LEU GLY ILE SEQRES 15 A 265 ILE ALA ASP ALA PHE ASN ALA SER GLU ILE THR ILE ARG SEQRES 16 A 265 LYS ARG LEU GLU SER GLU ASN THR ASN PHE ASN GLN ILE SEQRES 17 A 265 LEU MET GLN LEU ARG MET SER LYS ALA ALA LEU LEU LEU SEQRES 18 A 265 LEU GLU ASN SER TYR GLN ILE SER GLN ILE SER ASN MET SEQRES 19 A 265 ILE GLY ILE SER SER ALA SER TYR PHE ILE ARG ILE PHE SEQRES 20 A 265 ASN LYS HIS TYR GLY VAL THR PRO LYS GLN PHE PHE THR SEQRES 21 A 265 TYR PHE LYS GLY GLY SEQRES 1 B 265 MET ASP PHE LYS TYR THR GLU GLU LYS GLU THR ILE LYS SEQRES 2 B 265 ILE ASN ASN ILE MET ILE HIS LYS TYR THR VAL LEU TYR SEQRES 3 B 265 THR SER ASN CYS ILE MET ASP ILE TYR SER GLU GLU GLU SEQRES 4 B 265 LYS ILE THR CYS PHE SER ASN ARG LEU VAL PHE LEU GLU SEQRES 5 B 265 ARG GLY VAL ASN ILE SER VAL ARG MET GLN LYS GLN ILE SEQRES 6 B 265 LEU SER GLU LYS PRO TYR VAL ALA PHE ARG LEU ASN GLY SEQRES 7 B 265 ASP MET LEU ARG HIS LEU LYS ASP ALA LEU MET ILE ILE SEQRES 8 B 265 TYR GLY MET SER LYS ILE ASP THR ASN ALA CYS ARG SER SEQRES 9 B 265 MET SER ARG LYS ILE MET THR THR GLU VAL ASN LYS THR SEQRES 10 B 265 LEU LEU ASP GLU LEU LYS ASN ILE ASN SER HIS ASP ASN SEQRES 11 B 265 SER ALA PHE ILE SER SER LEU ILE TYR LEU ILE SER LYS SEQRES 12 B 265 LEU GLU ASN ASN GLU LYS ILE ILE GLU SER ILE TYR ILE SEQRES 13 B 265 SER SER VAL SER PHE PHE SER ASP LYS VAL ARG ASN LEU SEQRES 14 B 265 ILE GLU LYS ASP LEU SER ARG LYS TRP THR LEU GLY ILE SEQRES 15 B 265 ILE ALA ASP ALA PHE ASN ALA SER GLU ILE THR ILE ARG SEQRES 16 B 265 LYS ARG LEU GLU SER GLU ASN THR ASN PHE ASN GLN ILE SEQRES 17 B 265 LEU MET GLN LEU ARG MET SER LYS ALA ALA LEU LEU LEU SEQRES 18 B 265 LEU GLU ASN SER TYR GLN ILE SER GLN ILE SER ASN MET SEQRES 19 B 265 ILE GLY ILE SER SER ALA SER TYR PHE ILE ARG ILE PHE SEQRES 20 B 265 ASN LYS HIS TYR GLY VAL THR PRO LYS GLN PHE PHE THR SEQRES 21 B 265 TYR PHE LYS GLY GLY HET DKA A 301 12 HET DKA B 301 12 HETNAM DKA DECANOIC ACID FORMUL 3 DKA 2(C10 H20 O2) HELIX 1 AA1 ASN A 77 TYR A 92 1 16 HELIX 2 AA2 ASN A 115 ASN A 124 1 10 HELIX 3 AA3 ASP A 129 LYS A 143 1 15 HELIX 4 AA4 ASN A 147 SER A 157 1 11 HELIX 5 AA5 PHE A 161 LYS A 172 1 12 HELIX 6 AA6 THR A 179 PHE A 187 1 9 HELIX 7 AA7 SER A 190 SER A 200 1 11 HELIX 8 AA8 ASN A 204 GLU A 223 1 20 HELIX 9 AA9 GLN A 227 GLY A 236 1 10 HELIX 10 AB1 SER A 239 GLY A 252 1 14 HELIX 11 AB2 THR A 254 LYS A 263 1 10 HELIX 12 AB3 ASN B 77 TYR B 92 1 16 HELIX 13 AB4 SER B 104 ARG B 107 5 4 HELIX 14 AB5 ASN B 115 ASN B 124 1 10 HELIX 15 AB6 ASP B 129 LYS B 143 1 15 HELIX 16 AB7 ASN B 147 SER B 157 1 11 HELIX 17 AB8 PHE B 161 LYS B 172 1 12 HELIX 18 AB9 THR B 179 PHE B 187 1 9 HELIX 19 AC1 SER B 190 GLU B 201 1 12 HELIX 20 AC2 ASN B 204 GLU B 223 1 20 HELIX 21 AC3 GLN B 227 GLY B 236 1 10 HELIX 22 AC4 SER B 239 GLY B 252 1 14 HELIX 23 AC5 THR B 254 LYS B 263 1 10 SHEET 1 AA1 4 THR A 11 MET A 18 0 SHEET 2 AA1 4 ASN A 56 LYS A 63 -1 O ILE A 57 N ILE A 17 SHEET 3 AA1 4 CYS A 30 ILE A 34 -1 N ASP A 33 O ARG A 60 SHEET 4 AA1 4 ILE A 41 CYS A 43 -1 O ILE A 41 N ILE A 34 SHEET 1 AA2 4 VAL A 72 LEU A 76 0 SHEET 2 AA2 4 TYR A 22 TYR A 26 -1 N TYR A 26 O VAL A 72 SHEET 3 AA2 4 ARG A 47 LEU A 51 -1 O VAL A 49 N LEU A 25 SHEET 4 AA2 4 ILE A 109 GLU A 113 -1 O MET A 110 N PHE A 50 SHEET 1 AA3 4 THR B 11 MET B 18 0 SHEET 2 AA3 4 ASN B 56 LYS B 63 -1 O ILE B 57 N ILE B 17 SHEET 3 AA3 4 CYS B 30 ILE B 34 -1 N ILE B 31 O GLN B 62 SHEET 4 AA3 4 ILE B 41 CYS B 43 -1 O ILE B 41 N ILE B 34 SHEET 1 AA4 4 VAL B 72 ARG B 75 0 SHEET 2 AA4 4 THR B 23 TYR B 26 -1 N VAL B 24 O PHE B 74 SHEET 3 AA4 4 ARG B 47 LEU B 51 -1 O VAL B 49 N LEU B 25 SHEET 4 AA4 4 ILE B 109 GLU B 113 -1 O MET B 110 N PHE B 50 SITE 1 AC1 6 ILE A 17 MET A 18 HIS A 20 TYR A 71 SITE 2 AC1 6 ARG A 75 SER A 215 SITE 1 AC2 6 ILE B 17 MET B 18 HIS B 20 TYR B 71 SITE 2 AC2 6 ARG B 75 SER B 215 CRYST1 48.240 95.150 133.090 90.00 90.00 90.00 P 21 21 21 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 0.020730 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010510 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007514 0.00000