HEADER DNA BINDING PROTEIN 26-FEB-23 8CO2 TITLE YDAS N-TERMINAL DOMAIN FROM PROPHAGE CP-933P IN E. COLI O157:H7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE ANTIREPRESSOR PROTEIN CRO; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O157; SOURCE 3 ORGANISM_TAXID: 1045010; SOURCE 4 GENE: A2F99_004475; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CRO REPRESSOR, CRYPTIC PROPHAGE, ANTITOXIN, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.PROLIC-KALINSEK,R.LORIS REVDAT 1 08-MAR-23 8CO2 0 JRNL AUTH M.PROLIC-KALINSEK,A.N.VOLKOV,S.HADZI,I.BERVOETS,R.LORIS JRNL TITL YDAS FROM THE ESCHERICHIA COLI CRYPTIC PROPHAGE CP-933P JRNL TITL 2 FORMS AN EVOLUTIONARY LINK BETWEEN CRO REPRESSORS AND HIGA JRNL TITL 3 ANTITOXINS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.959 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 16212 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.996 REMARK 3 FREE R VALUE TEST SET COUNT : 810 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 36.9879 - 2.9775 1.00 2576 136 0.1840 0.2434 REMARK 3 2 2.9775 - 2.3634 1.00 2579 136 0.2469 0.2656 REMARK 3 3 2.3634 - 2.0647 1.00 2588 136 0.2322 0.2555 REMARK 3 4 2.0647 - 1.8759 1.00 2597 137 0.2673 0.3076 REMARK 3 5 1.8759 - 1.7415 1.00 2574 135 0.3027 0.3174 REMARK 3 6 1.7415 - 1.6388 0.97 2488 130 0.3611 0.3843 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) : 0.265 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.736 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 43.43 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 59.85 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 : 0.005 1173 REMARK 3 ANGLE : 0.744 1593 REMARK 3 CHIRALITY : 0.044 179 REMARK 3 PLANARITY : 0.004 202 REMARK 3 DIHEDRAL : 16.625 704 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID -1 THROUGH 11 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.2926 -6.2709 6.6103 REMARK 3 T TENSOR REMARK 3 T11: 0.3131 T22: 0.9054 REMARK 3 T33: 0.4193 T12: 0.0123 REMARK 3 T13: -0.0020 T23: -0.0996 REMARK 3 L TENSOR REMARK 3 L11: 2.7523 L22: 3.1614 REMARK 3 L33: 6.5847 L12: -1.8699 REMARK 3 L13: -3.6882 L23: 1.1526 REMARK 3 S TENSOR REMARK 3 S11: -0.4227 S12: -1.8715 S13: 0.0362 REMARK 3 S21: 0.3709 S22: 0.4573 S23: 0.8474 REMARK 3 S31: 0.7420 S32: -1.5221 S33: 0.2753 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 12 THROUGH 33 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.0504 0.6906 -2.4817 REMARK 3 T TENSOR REMARK 3 T11: 0.3965 T22: 0.6451 REMARK 3 T33: 0.5138 T12: -0.1592 REMARK 3 T13: -0.0124 T23: -0.0343 REMARK 3 L TENSOR REMARK 3 L11: 8.6698 L22: 3.4271 REMARK 3 L33: 5.5357 L12: -4.5663 REMARK 3 L13: -2.7146 L23: -0.5036 REMARK 3 S TENSOR REMARK 3 S11: -0.1356 S12: 0.0942 S13: 0.8178 REMARK 3 S21: -0.5123 S22: 0.3267 S23: -0.5692 REMARK 3 S31: -0.0798 S32: -0.3490 S33: -0.2189 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 34 THROUGH 64 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.3178 -8.9098 0.1049 REMARK 3 T TENSOR REMARK 3 T11: 0.3153 T22: 0.6144 REMARK 3 T33: 0.3953 T12: -0.1288 REMARK 3 T13: 0.0141 T23: -0.1669 REMARK 3 L TENSOR REMARK 3 L11: 4.9869 L22: 9.7234 REMARK 3 L33: 8.9799 L12: -2.7633 REMARK 3 L13: 0.9766 L23: -1.0212 REMARK 3 S TENSOR REMARK 3 S11: -0.5944 S12: 0.2545 S13: -0.4279 REMARK 3 S21: -0.2304 S22: 0.8578 S23: -0.6405 REMARK 3 S31: 0.1865 S32: 0.2236 S33: -0.2068 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 65 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.7368 -16.2746 1.4300 REMARK 3 T TENSOR REMARK 3 T11: 0.3072 T22: 1.3407 REMARK 3 T33: 1.1467 T12: 0.1283 REMARK 3 T13: -0.0006 T23: -0.4788 REMARK 3 L TENSOR REMARK 3 L11: 9.2812 L22: 7.2066 REMARK 3 L33: 6.6818 L12: 7.4930 REMARK 3 L13: 2.9083 L23: 4.8143 REMARK 3 S TENSOR REMARK 3 S11: -0.3863 S12: -1.8131 S13: -0.6374 REMARK 3 S21: 0.6417 S22: 1.5480 S23: -3.0282 REMARK 3 S31: 2.5287 S32: 0.9692 S33: -0.5557 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID -1 THROUGH 11 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.1901 8.9339 5.9936 REMARK 3 T TENSOR REMARK 3 T11: 0.4827 T22: 0.7485 REMARK 3 T33: 0.4219 T12: 0.0124 REMARK 3 T13: -0.0052 T23: -0.0413 REMARK 3 L TENSOR REMARK 3 L11: 4.2701 L22: 4.1215 REMARK 3 L33: 4.9237 L12: -4.0969 REMARK 3 L13: -0.6346 L23: 0.3972 REMARK 3 S TENSOR REMARK 3 S11: -0.6917 S12: -1.1420 S13: 0.5914 REMARK 3 S21: 1.0916 S22: 0.9086 S23: -0.9569 REMARK 3 S31: -1.1506 S32: 0.8647 S33: -0.3421 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 12 THROUGH 33 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.0024 0.7649 -1.8253 REMARK 3 T TENSOR REMARK 3 T11: 0.3300 T22: 0.5122 REMARK 3 T33: 0.3516 T12: -0.0568 REMARK 3 T13: -0.0134 T23: -0.0163 REMARK 3 L TENSOR REMARK 3 L11: 8.9636 L22: 4.3147 REMARK 3 L33: 9.8638 L12: -6.1638 REMARK 3 L13: 2.5639 L23: -0.1563 REMARK 3 S TENSOR REMARK 3 S11: 0.3644 S12: -0.3403 S13: -0.5444 REMARK 3 S21: -0.5476 S22: 0.1559 S23: 0.2536 REMARK 3 S31: 0.0049 S32: -0.0328 S33: -0.4292 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 34 THROUGH 64 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.8966 10.2937 0.7731 REMARK 3 T TENSOR REMARK 3 T11: 0.4038 T22: 0.5497 REMARK 3 T33: 0.4466 T12: -0.0392 REMARK 3 T13: -0.0419 T23: 0.0903 REMARK 3 L TENSOR REMARK 3 L11: 7.2386 L22: 4.2663 REMARK 3 L33: 6.8584 L12: -2.9281 REMARK 3 L13: 0.3603 L23: 4.3679 REMARK 3 S TENSOR REMARK 3 S11: -0.2053 S12: -0.0128 S13: 0.3537 REMARK 3 S21: -0.3174 S22: 0.1699 S23: 0.3129 REMARK 3 S31: -0.6149 S32: 0.2233 S33: 0.0664 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 65 THROUGH 75 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.9634 17.4105 3.4515 REMARK 3 T TENSOR REMARK 3 T11: 0.5877 T22: 0.9892 REMARK 3 T33: 1.5585 T12: 0.1943 REMARK 3 T13: -0.2976 T23: -0.2249 REMARK 3 L TENSOR REMARK 3 L11: 6.1674 L22: 9.8697 REMARK 3 L33: 0.5058 L12: 4.4181 REMARK 3 L13: 0.6138 L23: -1.2441 REMARK 3 S TENSOR REMARK 3 S11: -0.7626 S12: -1.3983 S13: 2.7191 REMARK 3 S21: -0.4740 S22: -0.6559 S23: 4.3471 REMARK 3 S31: -1.7005 S32: -1.8650 S33: 1.6500 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8CO2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1292128899. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-22 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 : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9786 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 : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16212 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.639 REMARK 200 RESOLUTION RANGE LOW (A) : 36.988 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 10.44 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.8100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 10.10 REMARK 200 R MERGE FOR SHELL (I) : 1.13500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.460 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.024 M 1,6-HEXANEDIOL, 0.024 M 1 REMARK 280 -BUTANOL, 0.024 M 1,2-PROPANEDIOL, 0.024 M 2-PROPANOL 0.024 M 1, REMARK 280 3-PROPANEDIOL, 0.05 M SODIUM HEPES, 0.05 M MOPS, 9.375% V/V MPD; REMARK 280 9.375% PEG 1000; 9.375% W/V PEG 3350, PH 7.5, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 21.69667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 43.39333 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 -17 REMARK 465 GLY A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 GLU A -7 REMARK 465 ASN A -6 REMARK 465 LEU A -5 REMARK 465 TYR A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 GLY A 75 REMARK 465 ILE A 76 REMARK 465 MET B -17 REMARK 465 GLY B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 GLY B -8 REMARK 465 GLU B -7 REMARK 465 ASN B -6 REMARK 465 LEU B -5 REMARK 465 TYR B -4 REMARK 465 PHE B -3 REMARK 465 GLN B -2 REMARK 465 ILE B 76 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 4 CE NZ REMARK 470 LYS A 8 NZ REMARK 470 LYS A 17 CG CD CE NZ REMARK 470 SER A 74 CA C O CB OG REMARK 470 LYS B 8 CD CE NZ REMARK 470 ARG B 11 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 16 CD CE NZ REMARK 470 LYS B 17 CE NZ REMARK 470 ARG B 36 CD NE CZ NH1 NH2 REMARK 470 GLU B 66 CD OE1 OE2 REMARK 470 LEU B 67 CG CD1 CD2 REMARK 470 GLU B 71 CG CD OE1 OE2 REMARK 470 GLY B 75 CA C O 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 64 21.62 -149.08 REMARK 500 ASP B 64 17.87 -158.10 REMARK 500 ALA B 73 39.10 -83.05 REMARK 500 SER B 74 33.39 -158.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8C7K RELATED DB: PDB DBREF1 8CO2 A 1 76 UNP A0A0D7C0Q9_ECOLX DBREF2 8CO2 A A0A0D7C0Q9 1 76 DBREF1 8CO2 B 1 76 UNP A0A0D7C0Q9_ECOLX DBREF2 8CO2 B A0A0D7C0Q9 1 76 SEQADV 8CO2 MET A -17 UNP A0A0D7C0Q INITIATING METHIONINE SEQADV 8CO2 GLY A -16 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS A -15 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS A -14 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS A -13 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS A -12 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS A -11 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS A -10 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 SER A -9 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLY A -8 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLU A -7 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 ASN A -6 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 LEU A -5 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 TYR A -4 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 PHE A -3 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLN A -2 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLY A -1 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 THR A 0 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 MET B -17 UNP A0A0D7C0Q INITIATING METHIONINE SEQADV 8CO2 GLY B -16 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS B -15 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS B -14 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS B -13 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS B -12 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS B -11 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 HIS B -10 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 SER B -9 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLY B -8 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLU B -7 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 ASN B -6 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 LEU B -5 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 TYR B -4 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 PHE B -3 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLN B -2 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 GLY B -1 UNP A0A0D7C0Q EXPRESSION TAG SEQADV 8CO2 THR B 0 UNP A0A0D7C0Q EXPRESSION TAG SEQRES 1 A 94 MET GLY HIS HIS HIS HIS HIS HIS SER GLY GLU ASN LEU SEQRES 2 A 94 TYR PHE GLN GLY THR MET THR LEU LYS GLU PHE ILE LYS SEQRES 3 A 94 SER LEU ARG VAL GLY ASP ALA LYS LYS PHE ALA ALA ARG SEQRES 4 A 94 LEU GLY VAL SER PRO SER TYR LEU SER GLN MET ALA SER SEQRES 5 A 94 GLY ARG THR ALA ILE SER PRO THR ARG ALA LEU MET ILE SEQRES 6 A 94 GLU SER ALA THR GLU GLY GLN VAL SER ARG ALA GLU LEU SEQRES 7 A 94 ARG PRO HIS ASP TRP GLU LEU ILE TRP PRO GLU TYR ALA SEQRES 8 A 94 SER GLY ILE SEQRES 1 B 94 MET GLY HIS HIS HIS HIS HIS HIS SER GLY GLU ASN LEU SEQRES 2 B 94 TYR PHE GLN GLY THR MET THR LEU LYS GLU PHE ILE LYS SEQRES 3 B 94 SER LEU ARG VAL GLY ASP ALA LYS LYS PHE ALA ALA ARG SEQRES 4 B 94 LEU GLY VAL SER PRO SER TYR LEU SER GLN MET ALA SER SEQRES 5 B 94 GLY ARG THR ALA ILE SER PRO THR ARG ALA LEU MET ILE SEQRES 6 B 94 GLU SER ALA THR GLU GLY GLN VAL SER ARG ALA GLU LEU SEQRES 7 B 94 ARG PRO HIS ASP TRP GLU LEU ILE TRP PRO GLU TYR ALA SEQRES 8 B 94 SER GLY ILE HET SO4 A 101 5 HET IPA B 101 4 HETNAM SO4 SULFATE ION HETNAM IPA ISOPROPYL ALCOHOL HETSYN IPA 2-PROPANOL FORMUL 3 SO4 O4 S 2- FORMUL 4 IPA C3 H8 O FORMUL 5 HOH *77(H2 O) HELIX 1 AA1 THR A 2 LEU A 10 1 9 HELIX 2 AA2 ARG A 11 LEU A 22 1 12 HELIX 3 AA3 SER A 25 SER A 34 1 10 HELIX 4 AA4 SER A 40 THR A 51 1 12 HELIX 5 AA5 SER A 56 ARG A 61 1 6 HELIX 6 AA6 ASP A 64 TRP A 69 1 6 HELIX 7 AA7 THR B 2 LEU B 10 1 9 HELIX 8 AA8 ARG B 11 GLY B 23 1 13 HELIX 9 AA9 SER B 25 SER B 34 1 10 HELIX 10 AB1 SER B 40 THR B 51 1 12 HELIX 11 AB2 SER B 56 ARG B 61 1 6 HELIX 12 AB3 ASP B 64 TRP B 69 1 6 CRYST1 42.710 42.710 65.090 90.00 90.00 120.00 P 31 6 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 0.023414 0.013518 0.000000 0.00000 SCALE2 0.000000 0.027036 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015363 0.00000