HEADER DNA BINDING PROTEIN 25-JUN-21 7OZ3 TITLE S. AGALACTIAE BUSR IN COMPLEX WITH ITS BUSA-PROMOTOR DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: GNTR FAMILY TRANSCRIPTIONAL REGULATOR; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: TRANSCRIPTIONAL REGULATOR,GNTR FAMILY; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PBUSA_REV; COMPND 8 CHAIN: F; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: PBUSA_FOR; COMPND 11 CHAIN: G SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 3 ORGANISM_TAXID: 1311; SOURCE 4 GENE: BM110_ORF1201, AX245_01365, C6N10_09995, F5043_05515, SOURCE 5 GD434_05225, RDF_1124; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 10 ORGANISM_TAXID: 1311; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 13 ORGANISM_TAXID: 1311 KEYWDS REPRESSOR, COMPLEX, GNTR, TRANSCRIPTION, DNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR A.M.BANDERA,G.WITTE REVDAT 2 13-OCT-21 7OZ3 1 JRNL REVDAT 1 11-AUG-21 7OZ3 0 JRNL AUTH A.M.BANDERA,J.BARTHO,K.LAMMENS,D.J.DREXLER,J.KLEINSCHWARZER, JRNL AUTH 2 K.P.HOPFNER,G.WITTE JRNL TITL BUSR SENSES BIPARTITE DNA BINDING MOTIFS BY A UNIQUE JRNL TITL 2 MOLECULAR RULER ARCHITECTURE. JRNL REF NUCLEIC ACIDS RES. V. 49 10166 2021 JRNL REFN ESSN 1362-4962 JRNL PMID 34432045 JRNL DOI 10.1093/NAR/GKAB736 REMARK 2 REMARK 2 RESOLUTION. 4.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : EPU, RELION, COOT, RELION, RELION, REMARK 3 RELION, RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 7B5T REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 177.000 REMARK 3 REMARK 3 FITTING PROCEDURE : RCK_C DOMAINS WERE BUILD BY RIGID BODY FIT OF REMARK 3 THE MODEL 7B5U. THE FLEXIBLE LINKER BETWEEN RCK_C DOMAIN AND REMARK 3 COILED-COIL DOMAIN WERE BUILD DE NOVO. REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 4.460 REMARK 3 NUMBER OF PARTICLES : 112451 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7OZ3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1292116662. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : TRANSCRIPTIONAL REPRESSOR BUSR REMARK 245 BOUND TO TARGET DNA REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.60 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : 0.05% BETA-OCTYL GLYCOSIDE REMARK 245 ADDED PRIOR TO PLUNGE FREEZING REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 6.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4500.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 26090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 49530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -174.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, F, G 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 GLY A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 VAL A 2 REMARK 465 SER A 3 REMARK 465 GLU A 4 REMARK 465 GLN A 5 REMARK 465 SER A 6 REMARK 465 GLU A 7 REMARK 465 ARG A 210 REMARK 465 MET A 211 REMARK 465 GLY A 212 REMARK 465 LEU A 213 REMARK 465 GLY B -1 REMARK 465 PRO B 0 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 SER B 3 REMARK 465 GLU B 4 REMARK 465 GLN B 5 REMARK 465 SER B 6 REMARK 465 GLU B 7 REMARK 465 MET B 211 REMARK 465 GLY B 212 REMARK 465 LEU B 213 REMARK 465 GLY C -1 REMARK 465 PRO C 0 REMARK 465 MET C 1 REMARK 465 VAL C 2 REMARK 465 SER C 3 REMARK 465 GLU C 4 REMARK 465 GLN C 5 REMARK 465 SER C 6 REMARK 465 GLU C 7 REMARK 465 ILE C 8 REMARK 465 VAL C 9 REMARK 465 MET C 211 REMARK 465 GLY C 212 REMARK 465 LEU C 213 REMARK 465 GLY D -1 REMARK 465 PRO D 0 REMARK 465 MET D 1 REMARK 465 VAL D 2 REMARK 465 SER D 3 REMARK 465 GLU D 4 REMARK 465 GLN D 5 REMARK 465 SER D 6 REMARK 465 GLU D 7 REMARK 465 ILE D 8 REMARK 465 VAL D 9 REMARK 465 THR D 10 REMARK 465 SER D 11 REMARK 465 LYS D 12 REMARK 465 MET D 211 REMARK 465 GLY D 212 REMARK 465 LEU D 213 REMARK 465 DA F -79 REMARK 465 DT F -78 REMARK 465 DA F -77 REMARK 465 DG F -76 REMARK 465 DG F -75 REMARK 465 DA F -74 REMARK 465 DT F -73 REMARK 465 DC F -72 REMARK 465 DC F -71 REMARK 465 DG F -70 REMARK 465 DT F -69 REMARK 465 DG F -68 REMARK 465 DT F -67 REMARK 465 DC F -66 REMARK 465 DT F -65 REMARK 465 DT F -64 REMARK 465 DA F -63 REMARK 465 DT F -62 REMARK 465 DC F -61 REMARK 465 DT F -60 REMARK 465 DA F -59 REMARK 465 DT F -58 REMARK 465 DA F -57 REMARK 465 DA F -56 REMARK 465 DA F -55 REMARK 465 DG F -54 REMARK 465 DT F -53 REMARK 465 DG F -52 REMARK 465 DA F -51 REMARK 465 DC F -50 REMARK 465 DG F -49 REMARK 465 DT F -48 REMARK 465 DT F -47 REMARK 465 DG F -46 REMARK 465 DA F -45 REMARK 465 DG F -44 REMARK 465 DT F -43 REMARK 465 DT F -42 REMARK 465 DA F -41 REMARK 465 DT F -40 REMARK 465 DC F -39 REMARK 465 DG F -38 REMARK 465 DT F -37 REMARK 465 DA F -36 REMARK 465 DA F -35 REMARK 465 DA F -34 REMARK 465 DA F -33 REMARK 465 DG F -32 REMARK 465 DG F -31 REMARK 465 DG F -30 REMARK 465 DT F -29 REMARK 465 DA F -28 REMARK 465 DG F -27 REMARK 465 DT F -26 REMARK 465 DC F -25 REMARK 465 DA F -24 REMARK 465 DC F -23 REMARK 465 DT F -22 REMARK 465 DT F -21 REMARK 465 DT F -20 REMARK 465 DT F -19 REMARK 465 DT F -18 REMARK 465 DT F -17 REMARK 465 DA F -16 REMARK 465 DC F -15 REMARK 465 DT F -14 REMARK 465 DC F -13 REMARK 465 DA F -12 REMARK 465 DA F -11 REMARK 465 DA F -10 REMARK 465 DA F -9 REMARK 465 DA F -8 REMARK 465 DA F -7 REMARK 465 DA F -6 REMARK 465 DT F -5 REMARK 465 DA F -4 REMARK 465 DA F -3 REMARK 465 DA F -2 REMARK 465 DC F -1 REMARK 465 DT F 0 REMARK 465 DG F 1 REMARK 465 DC F 2 REMARK 465 DC F 47 REMARK 465 DA F 48 REMARK 465 DA F 49 REMARK 465 DC F 50 REMARK 465 DA F 51 REMARK 465 DC F 52 REMARK 465 DC F 53 REMARK 465 DT F 54 REMARK 465 DT F 55 REMARK 465 DG F 56 REMARK 465 DC F 57 REMARK 465 DT F 58 REMARK 465 DT F 59 REMARK 465 DA F 60 REMARK 465 DG F 61 REMARK 465 DA F 62 REMARK 465 DG F 63 REMARK 465 DA F 64 REMARK 465 DA F 65 REMARK 465 DG F 66 REMARK 465 DC F 67 REMARK 465 DT F 68 REMARK 465 DT F 69 REMARK 465 DT F 70 REMARK 465 DA F 71 REMARK 465 DT F 72 REMARK 465 DA G -25 REMARK 465 DT G -24 REMARK 465 DA G -23 REMARK 465 DA G -22 REMARK 465 DA G -21 REMARK 465 DG G -20 REMARK 465 DC G -19 REMARK 465 DT G -18 REMARK 465 DT G -17 REMARK 465 DC G -16 REMARK 465 DT G -15 REMARK 465 DC G -14 REMARK 465 DT G -13 REMARK 465 DA G -12 REMARK 465 DA G -11 REMARK 465 DG G -10 REMARK 465 DC G -9 REMARK 465 DA G -8 REMARK 465 DA G -7 REMARK 465 DG G -6 REMARK 465 DG G -5 REMARK 465 DT G -4 REMARK 465 DG G -3 REMARK 465 DT G -2 REMARK 465 DT G -1 REMARK 465 DG G 0 REMARK 465 DG G 45 REMARK 465 DC G 46 REMARK 465 DA G 47 REMARK 465 DG G 48 REMARK 465 DT G 49 REMARK 465 DT G 50 REMARK 465 DT G 51 REMARK 465 DA G 52 REMARK 465 DT G 53 REMARK 465 DT G 54 REMARK 465 DT G 55 REMARK 465 DT G 56 REMARK 465 DT G 57 REMARK 465 DT G 58 REMARK 465 DT G 59 REMARK 465 DG G 60 REMARK 465 DA G 61 REMARK 465 DG G 62 REMARK 465 DT G 63 REMARK 465 DA G 64 REMARK 465 DA G 65 REMARK 465 DA G 66 REMARK 465 DA G 67 REMARK 465 DA G 68 REMARK 465 DA G 69 REMARK 465 DG G 70 REMARK 465 DT G 71 REMARK 465 DG G 72 REMARK 465 DA G 73 REMARK 465 DC G 74 REMARK 465 DT G 75 REMARK 465 DA G 76 REMARK 465 DC G 77 REMARK 465 DC G 78 REMARK 465 DC G 79 REMARK 465 DT G 80 REMARK 465 DT G 81 REMARK 465 DT G 82 REMARK 465 DT G 83 REMARK 465 DA G 84 REMARK 465 DC G 85 REMARK 465 DG G 86 REMARK 465 DA G 87 REMARK 465 DT G 88 REMARK 465 DA G 89 REMARK 465 DA G 90 REMARK 465 DC G 91 REMARK 465 DT G 92 REMARK 465 DC G 93 REMARK 465 DA G 94 REMARK 465 DA G 95 REMARK 465 DC G 96 REMARK 465 DG G 97 REMARK 465 DT G 98 REMARK 465 DC G 99 REMARK 465 DA G 100 REMARK 465 DC G 101 REMARK 465 DT G 102 REMARK 465 DT G 103 REMARK 465 DT G 104 REMARK 465 DA G 105 REMARK 465 DT G 106 REMARK 465 DA G 107 REMARK 465 DG G 108 REMARK 465 DA G 109 REMARK 465 DT G 110 REMARK 465 DA G 111 REMARK 465 DA G 112 REMARK 465 DG G 113 REMARK 465 DA G 114 REMARK 465 DC G 115 REMARK 465 DA G 116 REMARK 465 DC G 117 REMARK 465 DG G 118 REMARK 465 DG G 119 REMARK 465 DA G 120 REMARK 465 DT G 121 REMARK 465 DC G 122 REMARK 465 DC G 123 REMARK 465 DT G 124 REMARK 465 DA G 125 REMARK 465 DT G 126 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 10 -162.02 -119.77 REMARK 500 ASP A 196 -167.16 -125.06 REMARK 500 SER B 37 -62.85 -129.92 REMARK 500 THR B 40 -63.76 -136.54 REMARK 500 LEU B 76 -54.74 -120.15 REMARK 500 ASP B 196 -166.94 -125.03 REMARK 500 TYR C 13 34.20 -84.61 REMARK 500 GLN C 14 -46.32 -132.33 REMARK 500 VAL C 94 -60.23 65.85 REMARK 500 ILE C 176 77.91 -115.88 REMARK 500 ASP C 196 -164.65 -103.28 REMARK 500 VAL D 94 -57.05 66.41 REMARK 500 LYS D 131 11.69 -140.69 REMARK 500 GLN D 132 108.65 -59.43 REMARK 500 LEU D 135 57.11 -94.97 REMARK 500 VAL D 142 68.35 -101.60 REMARK 500 SER D 178 73.91 41.34 REMARK 500 ASP D 196 -164.66 -103.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7B5T RELATED DB: PDB REMARK 900 FULL-LENGTH STRUCTURE OF BUSR REMARK 900 RELATED ID: 7B5U RELATED DB: PDB REMARK 900 BUSR RCK_C DOMAIN COMPLEXED WITH C-DI-AMP REMARK 900 RELATED ID: EMD-13119 RELATED DB: EMDB REMARK 900 S. AGALACTIAE BUSR IN COMPLEX WITH ITS BUSA-PROMOTOR DNA REMARK 900 RELATED ID: 7B5W RELATED DB: PDB REMARK 900 APO BUSR RCK_C DOMAIN DBREF 7OZ3 A 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7OZ3 B 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7OZ3 C 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7OZ3 D 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7OZ3 F -79 72 PDB 7OZ3 7OZ3 -79 72 DBREF 7OZ3 G -25 126 PDB 7OZ3 7OZ3 -25 126 SEQADV 7OZ3 GLY A -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 PRO A 0 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 GLY B -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 PRO B 0 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 GLY C -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 PRO C 0 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 GLY D -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7OZ3 PRO D 0 UNP K0JNC6 EXPRESSION TAG SEQRES 1 A 215 GLY PRO MET VAL SER GLU GLN SER GLU ILE VAL THR SER SEQRES 2 A 215 LYS TYR GLN LYS ILE ALA VAL ALA VAL ALA GLN ARG ILE SEQRES 3 A 215 ALA ASN GLY ASP TYR GLU VAL GLY GLU LYS LEU LYS SER SEQRES 4 A 215 ARG THR THR ILE ALA SER THR PHE ASN VAL SER PRO GLU SEQRES 5 A 215 THR ALA ARG LYS GLY LEU ASN ILE LEU ALA ASP LEU GLN SEQRES 6 A 215 ILE LEU THR LEU LYS HIS GLY SER GLY ALA ILE ILE LEU SEQRES 7 A 215 SER LYS GLU LYS ALA ILE GLU PHE LEU ASN GLN TYR GLU SEQRES 8 A 215 THR SER HIS SER VAL ALA ILE LEU LYS GLY LYS ILE ARG SEQRES 9 A 215 ASP ASN ILE LYS ALA GLN GLN GLN GLU MET GLU GLU LEU SEQRES 10 A 215 ALA THR LEU VAL ASP ASP PHE LEU LEU GLN THR ARG ALA SEQRES 11 A 215 VAL SER LYS GLN TYR PRO LEU ALA PRO TYR GLU ILE ILE SEQRES 12 A 215 VAL SER GLU ASP SER GLU HIS LEU GLY LYS SER ILE GLY SEQRES 13 A 215 GLU LEU ASN VAL TRP HIS GLN THR GLY ALA THR ILE VAL SEQRES 14 A 215 ALA ILE GLU HIS GLU GLY LYS PHE ILE VAL SER PRO GLY SEQRES 15 A 215 PRO PHE SER VAL ILE GLU GLN GLY ASP HIS ILE PHE PHE SEQRES 16 A 215 VAL GLY ASP GLU ASP VAL TYR ALA ARG MET LYS THR TYR SEQRES 17 A 215 PHE ASN LEU ARG MET GLY LEU SEQRES 1 B 215 GLY PRO MET VAL SER GLU GLN SER GLU ILE VAL THR SER SEQRES 2 B 215 LYS TYR GLN LYS ILE ALA VAL ALA VAL ALA GLN ARG ILE SEQRES 3 B 215 ALA ASN GLY ASP TYR GLU VAL GLY GLU LYS LEU LYS SER SEQRES 4 B 215 ARG THR THR ILE ALA SER THR PHE ASN VAL SER PRO GLU SEQRES 5 B 215 THR ALA ARG LYS GLY LEU ASN ILE LEU ALA ASP LEU GLN SEQRES 6 B 215 ILE LEU THR LEU LYS HIS GLY SER GLY ALA ILE ILE LEU SEQRES 7 B 215 SER LYS GLU LYS ALA ILE GLU PHE LEU ASN GLN TYR GLU SEQRES 8 B 215 THR SER HIS SER VAL ALA ILE LEU LYS GLY LYS ILE ARG SEQRES 9 B 215 ASP ASN ILE LYS ALA GLN GLN GLN GLU MET GLU GLU LEU SEQRES 10 B 215 ALA THR LEU VAL ASP ASP PHE LEU LEU GLN THR ARG ALA SEQRES 11 B 215 VAL SER LYS GLN TYR PRO LEU ALA PRO TYR GLU ILE ILE SEQRES 12 B 215 VAL SER GLU ASP SER GLU HIS LEU GLY LYS SER ILE GLY SEQRES 13 B 215 GLU LEU ASN VAL TRP HIS GLN THR GLY ALA THR ILE VAL SEQRES 14 B 215 ALA ILE GLU HIS GLU GLY LYS PHE ILE VAL SER PRO GLY SEQRES 15 B 215 PRO PHE SER VAL ILE GLU GLN GLY ASP HIS ILE PHE PHE SEQRES 16 B 215 VAL GLY ASP GLU ASP VAL TYR ALA ARG MET LYS THR TYR SEQRES 17 B 215 PHE ASN LEU ARG MET GLY LEU SEQRES 1 C 215 GLY PRO MET VAL SER GLU GLN SER GLU ILE VAL THR SER SEQRES 2 C 215 LYS TYR GLN LYS ILE ALA VAL ALA VAL ALA GLN ARG ILE SEQRES 3 C 215 ALA ASN GLY ASP TYR GLU VAL GLY GLU LYS LEU LYS SER SEQRES 4 C 215 ARG THR THR ILE ALA SER THR PHE ASN VAL SER PRO GLU SEQRES 5 C 215 THR ALA ARG LYS GLY LEU ASN ILE LEU ALA ASP LEU GLN SEQRES 6 C 215 ILE LEU THR LEU LYS HIS GLY SER GLY ALA ILE ILE LEU SEQRES 7 C 215 SER LYS GLU LYS ALA ILE GLU PHE LEU ASN GLN TYR GLU SEQRES 8 C 215 THR SER HIS SER VAL ALA ILE LEU LYS GLY LYS ILE ARG SEQRES 9 C 215 ASP ASN ILE LYS ALA GLN GLN GLN GLU MET GLU GLU LEU SEQRES 10 C 215 ALA THR LEU VAL ASP ASP PHE LEU LEU GLN THR ARG ALA SEQRES 11 C 215 VAL SER LYS GLN TYR PRO LEU ALA PRO TYR GLU ILE ILE SEQRES 12 C 215 VAL SER GLU ASP SER GLU HIS LEU GLY LYS SER ILE GLY SEQRES 13 C 215 GLU LEU ASN VAL TRP HIS GLN THR GLY ALA THR ILE VAL SEQRES 14 C 215 ALA ILE GLU HIS GLU GLY LYS PHE ILE VAL SER PRO GLY SEQRES 15 C 215 PRO PHE SER VAL ILE GLU GLN GLY ASP HIS ILE PHE PHE SEQRES 16 C 215 VAL GLY ASP GLU ASP VAL TYR ALA ARG MET LYS THR TYR SEQRES 17 C 215 PHE ASN LEU ARG MET GLY LEU SEQRES 1 D 215 GLY PRO MET VAL SER GLU GLN SER GLU ILE VAL THR SER SEQRES 2 D 215 LYS TYR GLN LYS ILE ALA VAL ALA VAL ALA GLN ARG ILE SEQRES 3 D 215 ALA ASN GLY ASP TYR GLU VAL GLY GLU LYS LEU LYS SER SEQRES 4 D 215 ARG THR THR ILE ALA SER THR PHE ASN VAL SER PRO GLU SEQRES 5 D 215 THR ALA ARG LYS GLY LEU ASN ILE LEU ALA ASP LEU GLN SEQRES 6 D 215 ILE LEU THR LEU LYS HIS GLY SER GLY ALA ILE ILE LEU SEQRES 7 D 215 SER LYS GLU LYS ALA ILE GLU PHE LEU ASN GLN TYR GLU SEQRES 8 D 215 THR SER HIS SER VAL ALA ILE LEU LYS GLY LYS ILE ARG SEQRES 9 D 215 ASP ASN ILE LYS ALA GLN GLN GLN GLU MET GLU GLU LEU SEQRES 10 D 215 ALA THR LEU VAL ASP ASP PHE LEU LEU GLN THR ARG ALA SEQRES 11 D 215 VAL SER LYS GLN TYR PRO LEU ALA PRO TYR GLU ILE ILE SEQRES 12 D 215 VAL SER GLU ASP SER GLU HIS LEU GLY LYS SER ILE GLY SEQRES 13 D 215 GLU LEU ASN VAL TRP HIS GLN THR GLY ALA THR ILE VAL SEQRES 14 D 215 ALA ILE GLU HIS GLU GLY LYS PHE ILE VAL SER PRO GLY SEQRES 15 D 215 PRO PHE SER VAL ILE GLU GLN GLY ASP HIS ILE PHE PHE SEQRES 16 D 215 VAL GLY ASP GLU ASP VAL TYR ALA ARG MET LYS THR TYR SEQRES 17 D 215 PHE ASN LEU ARG MET GLY LEU SEQRES 1 F 152 DA DT DA DG DG DA DT DC DC DG DT DG DT SEQRES 2 F 152 DC DT DT DA DT DC DT DA DT DA DA DA DG SEQRES 3 F 152 DT DG DA DC DG DT DT DG DA DG DT DT DA SEQRES 4 F 152 DT DC DG DT DA DA DA DA DG DG DG DT DA SEQRES 5 F 152 DG DT DC DA DC DT DT DT DT DT DT DA DC SEQRES 6 F 152 DT DC DA DA DA DA DA DA DA DT DA DA DA SEQRES 7 F 152 DC DT DG DC DC DG DA DG DA DC DA DG DA SEQRES 8 F 152 DC DC DA DT DA DA DC DT DA DT DA DA DT SEQRES 9 F 152 DA DT DC DA DT DG DT DA DT DG DG DT DC SEQRES 10 F 152 DT DC DT DT DT DA DT DG DT DC DA DA DC SEQRES 11 F 152 DA DC DC DT DT DG DC DT DT DA DG DA DG SEQRES 12 F 152 DA DA DG DC DT DT DT DA DT SEQRES 1 G 152 DA DT DA DA DA DG DC DT DT DC DT DC DT SEQRES 2 G 152 DA DA DG DC DA DA DG DG DT DG DT DT DG SEQRES 3 G 152 DA DC DA DT DA DA DA DG DA DG DA DC DC SEQRES 4 G 152 DA DT DA DC DA DT DG DA DT DA DT DT DA SEQRES 5 G 152 DT DA DG DT DT DA DT DG DG DT DC DT DG SEQRES 6 G 152 DT DC DT DC DG DG DC DA DG DT DT DT DA SEQRES 7 G 152 DT DT DT DT DT DT DT DG DA DG DT DA DA SEQRES 8 G 152 DA DA DA DA DG DT DG DA DC DT DA DC DC SEQRES 9 G 152 DC DT DT DT DT DA DC DG DA DT DA DA DC SEQRES 10 G 152 DT DC DA DA DC DG DT DC DA DC DT DT DT SEQRES 11 G 152 DA DT DA DG DA DT DA DA DG DA DC DA DC SEQRES 12 G 152 DG DG DA DT DC DC DT DA DT HET 2BA A 301 44 HET 2BA B 301 44 HETNAM 2BA (2R,3R,3AS,5R,7AR,9R,10R,10AS,12R,14AR)-2,9-BIS(6- HETNAM 2 2BA AMINO-9H-PURIN-9-YL)OCTAHYDRO-2H,7H-DIFURO[3,2-D:3', HETNAM 3 2BA 2'-J][1,3,7,9,2,8 ]TETRAOXADIPHOSPHACYCLODODECINE-3,5, HETNAM 4 2BA 10,12-TETROL 5,12-DIOXIDE HETSYN 2BA BIS-(3',5')-CYCLIC-DIMERIC-ADENOSINE-MONOPHOSPHATE FORMUL 7 2BA 2(C20 H24 N10 O12 P2) HELIX 1 AA1 SER A 11 GLY A 27 1 17 HELIX 2 AA2 THR A 39 ASN A 46 1 8 HELIX 3 AA3 SER A 48 LEU A 62 1 15 HELIX 4 AA4 LYS A 78 ALA A 128 1 51 HELIX 5 AA5 VAL A 129 GLN A 132 5 4 HELIX 6 AA6 SER A 152 ASN A 157 1 6 HELIX 7 AA7 ASN A 157 GLY A 163 1 7 HELIX 8 AA8 ASP A 196 PHE A 207 1 12 HELIX 9 AA9 SER B 11 GLY B 27 1 17 HELIX 10 AB1 THR B 40 ASN B 46 1 7 HELIX 11 AB2 SER B 48 LEU B 62 1 15 HELIX 12 AB3 LYS B 78 ALA B 128 1 51 HELIX 13 AB4 VAL B 129 GLN B 132 5 4 HELIX 14 AB5 SER B 152 ASN B 157 1 6 HELIX 15 AB6 ASN B 157 GLY B 163 1 7 HELIX 16 AB7 ASP B 196 PHE B 207 1 12 HELIX 17 AB8 SER C 11 GLY C 27 1 17 HELIX 18 AB9 SER C 37 ASN C 46 1 10 HELIX 19 AC1 SER C 48 LEU C 62 1 15 HELIX 20 AC2 SER C 77 HIS C 92 1 16 HELIX 21 AC3 VAL C 94 ARG C 127 1 34 HELIX 22 AC4 ILE C 153 ASN C 157 1 5 HELIX 23 AC5 ASN C 157 GLY C 163 1 7 HELIX 24 AC6 ASP C 196 ASN C 208 1 13 HELIX 25 AC7 GLN D 14 ASN D 26 1 13 HELIX 26 AC8 SER D 37 PHE D 45 1 9 HELIX 27 AC9 SER D 48 LEU D 62 1 15 HELIX 28 AD1 LYS D 78 HIS D 92 1 15 HELIX 29 AD2 VAL D 94 THR D 126 1 33 HELIX 30 AD3 GLN D 132 ALA D 136 5 5 HELIX 31 AD4 ILE D 153 ASN D 157 1 5 HELIX 32 AD5 ASN D 157 GLY D 163 1 7 HELIX 33 AD6 ASP D 196 PHE D 207 1 12 SHEET 1 AA1 3 LYS A 34 LEU A 35 0 SHEET 2 AA1 3 GLY A 72 ILE A 75 -1 O ALA A 73 N LEU A 35 SHEET 3 AA1 3 LEU A 65 LYS A 68 -1 N LYS A 68 O GLY A 72 SHEET 1 AA2 4 TYR A 138 ILE A 141 0 SHEET 2 AA2 4 HIS A 190 VAL A 194 -1 O ILE A 191 N ILE A 140 SHEET 3 AA2 4 THR A 165 HIS A 171 -1 N ALA A 168 O PHE A 192 SHEET 4 AA2 4 LYS A 174 VAL A 177 -1 O ILE A 176 N ILE A 169 SHEET 1 AA3 3 LYS B 34 LEU B 35 0 SHEET 2 AA3 3 GLY B 72 ILE B 75 -1 O ALA B 73 N LEU B 35 SHEET 3 AA3 3 LEU B 65 LYS B 68 -1 N LYS B 68 O GLY B 72 SHEET 1 AA4 4 ILE B 140 ILE B 141 0 SHEET 2 AA4 4 HIS B 190 VAL B 194 -1 O ILE B 191 N ILE B 140 SHEET 3 AA4 4 THR B 165 HIS B 171 -1 N ALA B 168 O PHE B 192 SHEET 4 AA4 4 LYS B 174 VAL B 177 -1 O ILE B 176 N ILE B 169 SHEET 1 AA5 2 LEU C 65 THR C 66 0 SHEET 2 AA5 2 ILE C 74 ILE C 75 -1 O ILE C 74 N THR C 66 SHEET 1 AA6 3 TYR C 138 ILE C 141 0 SHEET 2 AA6 3 HIS C 190 VAL C 194 -1 O ILE C 191 N ILE C 140 SHEET 3 AA6 3 THR C 165 GLU C 170 -1 N ALA C 168 O PHE C 192 SHEET 1 AA7 2 LYS C 151 SER C 152 0 SHEET 2 AA7 2 VAL C 184 ILE C 185 -1 O ILE C 185 N LYS C 151 SHEET 1 AA8 4 TYR D 138 ILE D 141 0 SHEET 2 AA8 4 HIS D 190 VAL D 194 -1 O ILE D 191 N ILE D 140 SHEET 3 AA8 4 THR D 165 HIS D 171 -1 N ALA D 168 O PHE D 192 SHEET 4 AA8 4 LYS D 174 VAL D 177 -1 O LYS D 174 N HIS D 171 SHEET 1 AA9 2 LYS D 151 SER D 152 0 SHEET 2 AA9 2 VAL D 184 ILE D 185 -1 O ILE D 185 N LYS D 151 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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