HEADER DNA BINDING PROTEIN 07-DEC-20 7B5Y TITLE S. AGALACTIAE BUSR IN COMPLEX WITH ITS BUSAB-PROMOTOR DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: GNTR FAMILY TRANSCRIPTIONAL REGULATOR; COMPND 3 CHAIN: C, A, B, D; COMPND 4 SYNONYM: TRANSCRIPTIONAL REGULATOR,GNTR FAMILY; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: N-TERMINAL RESIDUES GP RESULT FROM PURIFICATION TAG; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BUSR BINDING SITE IN THE BUSAB PROMOTOR. STRAND1; COMPND 9 CHAIN: E; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: BUSR BINDING SITE IN THE BUSAB PROMOTOR. STRAND2; COMPND 13 CHAIN: F; COMPND 14 ENGINEERED: YES 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 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 11 ORGANISM_TAXID: 1311; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 15 ORGANISM_TAXID: 1311 KEYWDS REPRESSOR, COMPLEX, GNTR, DNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR A.M.BANDERA,G.WITTE REVDAT 2 13-OCT-21 7B5Y 1 JRNL REVDAT 1 11-AUG-21 7B5Y 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. 7.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, RELION, EPU, CRYOSPARC, REMARK 3 COOT, 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 : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL 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) : 7.100 REMARK 3 NUMBER OF PARTICLES : 20342 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 7B5Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1292112708. 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 DNA; GNTR FAMILY REMARK 245 TRANSCRIPTIONAL REGULATOR; BUSR REMARK 245 BINDING SITE IN THE BUSAB REMARK 245 PROMOTOR DNA REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.50 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: 25050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 52500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -165.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, A, B, D, 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 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 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 MET C 211 REMARK 465 GLY C 212 REMARK 465 LEU C 213 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 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 MET B 211 REMARK 465 GLY B 212 REMARK 465 LEU B 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DG E 31 O3' DG E 32 P 0.079 REMARK 500 REMARK 500 REMARK: NULL 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 DA E 29 C3' - O3' - P ANGL. DEV. = 11.3 DEGREES REMARK 500 DA F 11 O5' - P - OP1 ANGL. DEV. = 10.7 DEGREES REMARK 500 DC F 34 C2' - C3' - O3' ANGL. DEV. = -15.9 DEGREES REMARK 500 DC F 34 C3' - C2' - C1' ANGL. DEV. = -5.8 DEGREES REMARK 500 DC F 37 O4' - C1' - N1 ANGL. DEV. = 2.6 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 SER C 11 140.38 -172.27 REMARK 500 LYS C 68 1.98 -67.59 REMARK 500 SER C 93 136.81 77.02 REMARK 500 VAL C 94 -75.62 -101.00 REMARK 500 GLN C 125 -99.25 55.96 REMARK 500 THR C 126 -25.78 -161.66 REMARK 500 ALA C 128 -119.38 -93.76 REMARK 500 VAL C 129 -139.98 -148.97 REMARK 500 PRO C 134 27.49 -75.94 REMARK 500 ALA C 136 101.21 -4.29 REMARK 500 SER A 37 80.62 69.26 REMARK 500 LYS A 68 144.01 -173.59 REMARK 500 LEU A 76 -64.80 -96.58 REMARK 500 TYR A 133 -152.57 -111.26 REMARK 500 ASP A 196 -169.38 -123.41 REMARK 500 LEU B 35 75.19 -151.87 REMARK 500 SER B 37 -84.83 -131.73 REMARK 500 ARG B 38 -88.16 36.53 REMARK 500 LEU B 76 -62.99 -104.52 REMARK 500 GLN B 132 -82.34 -106.83 REMARK 500 TYR B 133 57.31 71.96 REMARK 500 LEU B 135 64.45 -155.84 REMARK 500 SER B 178 64.31 61.00 REMARK 500 LYS D 36 37.97 -90.24 REMARK 500 SER D 37 -132.81 49.95 REMARK 500 LEU D 76 -64.79 -109.92 REMARK 500 HIS D 92 -159.99 -103.58 REMARK 500 VAL D 94 -68.91 -128.99 REMARK 500 ARG D 127 4.25 -69.24 REMARK 500 TYR D 133 -178.44 -69.57 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 WITHOUT LIGANDS REMARK 900 RELATED ID: 7B5U RELATED DB: PDB REMARK 900 BUSR RCK_C DOMAIN WITH C-DI-AMP AT 1.2A RESOLUTION REMARK 900 RELATED ID: SASDK94 RELATED DB: SASBDB REMARK 900 SAME PROTEIN AND SAME DNA REMARK 900 RELATED ID: EMD-12051 RELATED DB: EMDB REMARK 900 S. AGALACTIAE BUSR IN COMPLEX WITH ITS BUSAB-PROMOTOR DNA DBREF 7B5Y C 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7B5Y A 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7B5Y B 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7B5Y D 1 213 UNP K0JNC6 K0JNC6_STRAG 1 213 DBREF 7B5Y E 1 46 PDB 7B5Y 7B5Y 1 46 DBREF 7B5Y F 1 46 PDB 7B5Y 7B5Y 1 46 SEQADV 7B5Y GLY C -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y PRO C 0 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y GLY A -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y PRO A 0 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y GLY B -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y PRO B 0 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y GLY D -1 UNP K0JNC6 EXPRESSION TAG SEQADV 7B5Y PRO D 0 UNP K0JNC6 EXPRESSION TAG 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 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 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 E 46 DC DG DG DT DA DA DA DG DT DG DA DC DG SEQRES 2 E 46 DT DT DA DA DA DG DT DA DT DC DG DT DA SEQRES 3 E 46 DA DA DA DG DG DG DT DA DG DT DC DA DC SEQRES 4 E 46 DT DT DT DT DC DG DG SEQRES 1 F 46 DC DC DG DA DA DA DA DG DT DG DA DC DT SEQRES 2 F 46 DA DC DC DC DT DT DT DT DA DC DG DA DT SEQRES 3 F 46 DA DC DT DT DT DA DA DC DG DT DC DA DC SEQRES 4 F 46 DT DT DT DA DC DC DG 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 LYS C 12 GLY C 27 1 16 HELIX 2 AA2 SER C 37 PHE C 45 1 9 HELIX 3 AA3 SER C 48 LEU C 62 1 15 HELIX 4 AA4 SER C 77 SER C 93 1 17 HELIX 5 AA5 VAL C 94 GLN C 125 1 32 HELIX 6 AA6 ILE C 153 ASN C 157 1 5 HELIX 7 AA7 ASN C 157 GLY C 163 1 7 HELIX 8 AA8 ASP C 196 PHE C 207 1 12 HELIX 9 AA9 SER A 11 GLY A 27 1 17 HELIX 10 AB1 SER A 37 PHE A 45 1 9 HELIX 11 AB2 SER A 48 LEU A 62 1 15 HELIX 12 AB3 SER A 77 LYS A 131 1 55 HELIX 13 AB4 ILE A 153 ASN A 157 1 5 HELIX 14 AB5 ASN A 157 GLY A 163 1 7 HELIX 15 AB6 ASP A 196 PHE A 207 1 12 HELIX 16 AB7 SER B 11 GLY B 27 1 17 HELIX 17 AB8 ARG B 38 PHE B 45 1 8 HELIX 18 AB9 SER B 48 LEU B 62 1 15 HELIX 19 AC1 SER B 77 LYS B 131 1 55 HELIX 20 AC2 ILE B 153 ASN B 157 1 5 HELIX 21 AC3 ASN B 157 GLY B 163 1 7 HELIX 22 AC4 ASP B 196 PHE B 207 1 12 HELIX 23 AC5 SER D 11 GLY D 27 1 17 HELIX 24 AC6 LYS D 36 ASN D 46 1 11 HELIX 25 AC7 SER D 48 LEU D 62 1 15 HELIX 26 AC8 SER D 77 HIS D 92 1 16 HELIX 27 AC9 VAL D 94 GLN D 125 1 32 HELIX 28 AD1 ILE D 153 ASN D 157 1 5 HELIX 29 AD2 ASN D 157 GLY D 163 1 7 HELIX 30 AD3 ASP D 196 PHE D 207 1 12 SHEET 1 AA1 2 LEU C 65 THR C 66 0 SHEET 2 AA1 2 ILE C 74 ILE C 75 -1 O ILE C 74 N THR C 66 SHEET 1 AA2 4 TYR C 138 ILE C 141 0 SHEET 2 AA2 4 HIS C 190 VAL C 194 -1 O ILE C 191 N ILE C 140 SHEET 3 AA2 4 THR C 165 HIS C 171 -1 N ALA C 168 O PHE C 192 SHEET 4 AA2 4 LYS C 174 VAL C 177 -1 O LYS C 174 N HIS C 171 SHEET 1 AA3 2 LYS C 151 SER C 152 0 SHEET 2 AA3 2 VAL C 184 ILE C 185 -1 O ILE C 185 N LYS C 151 SHEET 1 AA4 3 LYS A 34 LEU A 35 0 SHEET 2 AA4 3 SER A 71 ILE A 75 -1 O ALA A 73 N LEU A 35 SHEET 3 AA4 3 LEU A 65 LYS A 68 -1 N THR A 66 O ILE A 74 SHEET 1 AA5 4 TYR A 138 ILE A 141 0 SHEET 2 AA5 4 HIS A 190 VAL A 194 -1 O ILE A 191 N ILE A 140 SHEET 3 AA5 4 THR A 165 HIS A 171 -1 N GLU A 170 O HIS A 190 SHEET 4 AA5 4 LYS A 174 VAL A 177 -1 O LYS A 174 N HIS A 171 SHEET 1 AA6 2 LYS A 151 SER A 152 0 SHEET 2 AA6 2 VAL A 184 ILE A 185 -1 O ILE A 185 N LYS A 151 SHEET 1 AA7 2 LEU B 65 THR B 66 0 SHEET 2 AA7 2 ILE B 74 ILE B 75 -1 O ILE B 74 N THR B 66 SHEET 1 AA8 4 TYR B 138 ILE B 141 0 SHEET 2 AA8 4 HIS B 190 VAL B 194 -1 O PHE B 193 N TYR B 138 SHEET 3 AA8 4 THR B 165 HIS B 171 -1 N THR B 165 O VAL B 194 SHEET 4 AA8 4 LYS B 174 VAL B 177 -1 O LYS B 174 N HIS B 171 SHEET 1 AA9 2 LYS B 151 SER B 152 0 SHEET 2 AA9 2 VAL B 184 ILE B 185 -1 O ILE B 185 N LYS B 151 SHEET 1 AB1 3 LYS D 34 LEU D 35 0 SHEET 2 AB1 3 ALA D 73 ILE D 75 -1 O ALA D 73 N LEU D 35 SHEET 3 AB1 3 LEU D 65 THR D 66 -1 N THR D 66 O ILE D 74 SHEET 1 AB2 4 TYR D 138 ILE D 141 0 SHEET 2 AB2 4 HIS D 190 VAL D 194 -1 O ILE D 191 N ILE D 140 SHEET 3 AB2 4 THR D 165 HIS D 171 -1 N GLU D 170 O HIS D 190 SHEET 4 AB2 4 LYS D 174 VAL D 177 -1 O LYS D 174 N HIS D 171 SHEET 1 AB3 2 LYS D 151 SER D 152 0 SHEET 2 AB3 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