HEADER DNA 15-OCT-19 6T51 TITLE NMR STRUCTURE OF KRAS22RT G-QUADRUPLEX FORMING WITHIN KRAS PROMOTER TITLE 2 REGION AT PHYSOLOGICAL TEMPERATURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: KRAS22RT; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS KRAS ONCOGENE, PROMOTER REGION, G-QUADRUPLEX, DNA EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR J.MARQUEVIELLE,G.SALGADO REVDAT 2 29-JAN-20 6T51 1 REMARK REVDAT 1 30-OCT-19 6T51 0 JRNL AUTH J.MARQUEVIELLE,M.V.V.KUMAR,J.L.MERGNY,G.F.SALGADO JRNL TITL 1H,13C, AND15N CHEMICAL SHIFT ASSIGNMENTS OF A G-QUADRUPLEX JRNL TITL 2 FORMING SEQUENCE WITHIN THE KRAS PROTO-ONCOGENE PROMOTER JRNL TITL 3 REGION. JRNL REF BIOMOL.NMR ASSIGN. V. 12 123 2018 JRNL REFN ESSN 1874-270X JRNL PMID 29189986 JRNL DOI 10.1007/S12104-017-9793-0 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLMAN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6T51 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1292104836. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310 REMARK 210 PH : 6.66 REMARK 210 IONIC STRENGTH : 50 KCL; 10KPI REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 2 MM KRAS22RT, 90% H2O/10% D2O; REMARK 210 0.5 MM [U-99% 13C; U-99% 15N] REMARK 210 KRAS22RT, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H NOESY; 2D 1H-13C HSQC; REMARK 210 2D 1H-15N HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 950 MHZ; 800 MHZ; 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ARIA, SPARKY, TOPSPIN, CCPNMR REMARK 210 ANALYSIS REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 750 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 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 1 DA A 1 C5' DA A 1 C4' 0.065 REMARK 500 1 DA A 1 C5 DA A 1 N7 0.079 REMARK 500 1 DA A 1 N9 DA A 1 C4 -0.041 REMARK 500 1 DG A 2 P DG A 2 O5' 0.077 REMARK 500 1 DG A 4 O3' DG A 4 C3' -0.042 REMARK 500 1 DG A 4 N1 DG A 4 C2 -0.075 REMARK 500 1 DG A 4 N9 DG A 4 C4 -0.083 REMARK 500 1 DC A 5 O4' DC A 5 C4' -0.062 REMARK 500 1 DG A 6 P DG A 6 O5' 0.073 REMARK 500 1 DG A 6 C5' DG A 6 C4' 0.048 REMARK 500 1 DG A 6 O4' DG A 6 C4' -0.095 REMARK 500 1 DG A 6 C2 DG A 6 N3 0.060 REMARK 500 1 DG A 6 N7 DG A 6 C8 0.037 REMARK 500 1 DG A 6 C8 DG A 6 N9 -0.054 REMARK 500 1 DG A 7 C4 DG A 7 C5 -0.051 REMARK 500 1 DG A 9 O4' DG A 9 C4' -0.102 REMARK 500 1 DG A 9 C8 DG A 9 N9 -0.050 REMARK 500 1 DG A 9 N9 DG A 9 C4 0.050 REMARK 500 1 DT A 10 O4' DT A 10 C1' -0.082 REMARK 500 1 DT A 10 C5 DT A 10 C7 0.076 REMARK 500 1 DG A 11 O4' DG A 11 C4' -0.090 REMARK 500 1 DG A 11 N3 DG A 11 C4 0.043 REMARK 500 1 DG A 12 C6 DG A 12 N1 0.065 REMARK 500 1 DA A 14 P DA A 14 O5' -0.086 REMARK 500 1 DA A 14 C5' DA A 14 C4' 0.076 REMARK 500 1 DA A 14 O3' DA A 14 C3' -0.043 REMARK 500 1 DA A 14 O3' DA A 15 P -0.072 REMARK 500 1 DA A 15 C4' DA A 15 C3' -0.080 REMARK 500 1 DT A 16 C5 DT A 16 C6 0.055 REMARK 500 1 DT A 16 C6 DT A 16 N1 -0.064 REMARK 500 1 DA A 17 C5' DA A 17 C4' 0.049 REMARK 500 1 DA A 17 O4' DA A 17 C4' -0.087 REMARK 500 1 DA A 17 C6 DA A 17 N1 -0.062 REMARK 500 1 DA A 17 C6 DA A 17 N6 -0.053 REMARK 500 1 DG A 18 C5' DG A 18 C4' 0.058 REMARK 500 1 DG A 18 O4' DG A 18 C4' -0.086 REMARK 500 1 DG A 18 C5 DG A 18 N7 0.037 REMARK 500 1 DG A 18 C6 DG A 18 O6 -0.070 REMARK 500 1 DG A 19 N1 DG A 19 C2 -0.055 REMARK 500 1 DG A 19 C4 DG A 19 C5 -0.066 REMARK 500 1 DG A 19 N7 DG A 19 C8 -0.071 REMARK 500 1 DG A 20 C5 DG A 20 N7 -0.038 REMARK 500 1 DG A 20 C8 DG A 20 N9 -0.054 REMARK 500 1 DA A 21 N3 DA A 21 C4 0.067 REMARK 500 1 DA A 21 C6 DA A 21 N1 -0.087 REMARK 500 1 DA A 21 C6 DA A 21 N6 -0.086 REMARK 500 1 DA A 22 N3 DA A 22 C4 0.047 REMARK 500 2 DA A 1 C6 DA A 1 N1 -0.045 REMARK 500 2 DG A 2 C8 DG A 2 N9 -0.047 REMARK 500 2 DG A 2 C2 DG A 2 N2 -0.071 REMARK 500 REMARK 500 THIS ENTRY HAS 445 BOND DEVIATIONS. 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 1 DA A 1 C4 - C5 - C6 ANGL. DEV. = -5.0 DEGREES REMARK 500 1 DA A 1 C5 - C6 - N1 ANGL. DEV. = 6.3 DEGREES REMARK 500 1 DA A 1 C5 - N7 - C8 ANGL. DEV. = -4.9 DEGREES REMARK 500 1 DA A 1 N7 - C8 - N9 ANGL. DEV. = 4.7 DEGREES REMARK 500 1 DA A 1 C8 - N9 - C4 ANGL. DEV. = -2.5 DEGREES REMARK 500 1 DA A 1 N9 - C4 - C5 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 DA A 1 N3 - C4 - N9 ANGL. DEV. = -7.9 DEGREES REMARK 500 1 DA A 1 C6 - C5 - N7 ANGL. DEV. = 5.7 DEGREES REMARK 500 1 DA A 1 N1 - C6 - N6 ANGL. DEV. = -9.3 DEGREES REMARK 500 1 DG A 2 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 1 DG A 2 C5 - C6 - N1 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 DG A 2 C5 - N7 - C8 ANGL. DEV. = -5.3 DEGREES REMARK 500 1 DG A 2 N7 - C8 - N9 ANGL. DEV. = 5.0 DEGREES REMARK 500 1 DG A 2 C8 - N9 - C4 ANGL. DEV. = -4.1 DEGREES REMARK 500 1 DG A 2 N1 - C6 - O6 ANGL. DEV. = -5.3 DEGREES REMARK 500 1 DG A 3 O4' - C4' - C3' ANGL. DEV. = 6.9 DEGREES REMARK 500 1 DG A 3 C4' - C3' - C2' ANGL. DEV. = -5.0 DEGREES REMARK 500 1 DG A 3 O4' - C1' - N9 ANGL. DEV. = 7.3 DEGREES REMARK 500 1 DG A 3 C5 - C6 - O6 ANGL. DEV. = -4.0 DEGREES REMARK 500 1 DG A 4 O4' - C1' - C2' ANGL. DEV. = 5.5 DEGREES REMARK 500 1 DG A 4 C6 - N1 - C2 ANGL. DEV. = -3.9 DEGREES REMARK 500 1 DG A 4 N1 - C2 - N3 ANGL. DEV. = 5.4 DEGREES REMARK 500 1 DG A 4 N3 - C4 - C5 ANGL. DEV. = -4.0 DEGREES REMARK 500 1 DG A 4 N7 - C8 - N9 ANGL. DEV. = -4.7 DEGREES REMARK 500 1 DG A 4 C8 - N9 - C4 ANGL. DEV. = 4.4 DEGREES REMARK 500 1 DG A 4 N9 - C4 - C5 ANGL. DEV. = -2.9 DEGREES REMARK 500 1 DG A 4 N3 - C4 - N9 ANGL. DEV. = 6.7 DEGREES REMARK 500 1 DG A 4 N3 - C2 - N2 ANGL. DEV. = -11.4 DEGREES REMARK 500 1 DG A 4 C3' - O3' - P ANGL. DEV. = 7.8 DEGREES REMARK 500 1 DC A 5 C3' - C2' - C1' ANGL. DEV. = -5.4 DEGREES REMARK 500 1 DC A 5 O4' - C1' - N1 ANGL. DEV. = 10.1 DEGREES REMARK 500 1 DC A 5 C2 - N3 - C4 ANGL. DEV. = -5.5 DEGREES REMARK 500 1 DC A 5 N3 - C4 - C5 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 DC A 5 N1 - C2 - O2 ANGL. DEV. = 5.3 DEGREES REMARK 500 1 DC A 5 N3 - C2 - O2 ANGL. DEV. = -8.9 DEGREES REMARK 500 1 DG A 6 C3' - C2' - C1' ANGL. DEV. = -10.5 DEGREES REMARK 500 1 DG A 6 O4' - C1' - C2' ANGL. DEV. = 5.3 DEGREES REMARK 500 1 DG A 6 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 DG A 6 C4 - C5 - C6 ANGL. DEV. = -4.4 DEGREES REMARK 500 1 DG A 6 C4 - C5 - N7 ANGL. DEV. = -3.2 DEGREES REMARK 500 1 DG A 6 N9 - C4 - C5 ANGL. DEV. = 3.0 DEGREES REMARK 500 1 DG A 6 N3 - C4 - N9 ANGL. DEV. = -5.7 DEGREES REMARK 500 1 DG A 6 C6 - C5 - N7 ANGL. DEV. = 6.9 DEGREES REMARK 500 1 DG A 6 N1 - C2 - N2 ANGL. DEV. = 7.0 DEGREES REMARK 500 1 DG A 6 N3 - C2 - N2 ANGL. DEV. = -8.3 DEGREES REMARK 500 1 DG A 7 O4' - C1' - N9 ANGL. DEV. = 8.4 DEGREES REMARK 500 1 DG A 7 C6 - N1 - C2 ANGL. DEV. = -5.6 DEGREES REMARK 500 1 DG A 7 N1 - C2 - N3 ANGL. DEV. = 4.0 DEGREES REMARK 500 1 DG A 7 N3 - C4 - C5 ANGL. DEV. = -3.3 DEGREES REMARK 500 1 DG A 7 N7 - C8 - N9 ANGL. DEV. = 4.3 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 1305 ANGLE DEVIATIONS. 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 DA A 1 0.07 SIDE CHAIN REMARK 500 1 DG A 2 0.12 SIDE CHAIN REMARK 500 1 DG A 4 0.13 SIDE CHAIN REMARK 500 1 DC A 5 0.12 SIDE CHAIN REMARK 500 1 DG A 6 0.13 SIDE CHAIN REMARK 500 1 DG A 7 0.16 SIDE CHAIN REMARK 500 1 DG A 9 0.12 SIDE CHAIN REMARK 500 1 DT A 10 0.17 SIDE CHAIN REMARK 500 1 DG A 13 0.09 SIDE CHAIN REMARK 500 1 DA A 15 0.10 SIDE CHAIN REMARK 500 1 DT A 16 0.12 SIDE CHAIN REMARK 500 1 DA A 17 0.06 SIDE CHAIN REMARK 500 1 DG A 18 0.10 SIDE CHAIN REMARK 500 1 DG A 19 0.16 SIDE CHAIN REMARK 500 1 DG A 20 0.17 SIDE CHAIN REMARK 500 1 DA A 21 0.06 SIDE CHAIN REMARK 500 1 DA A 22 0.09 SIDE CHAIN REMARK 500 2 DG A 2 0.07 SIDE CHAIN REMARK 500 2 DG A 3 0.14 SIDE CHAIN REMARK 500 2 DG A 4 0.17 SIDE CHAIN REMARK 500 2 DG A 6 0.11 SIDE CHAIN REMARK 500 2 DG A 7 0.09 SIDE CHAIN REMARK 500 2 DG A 9 0.12 SIDE CHAIN REMARK 500 2 DG A 11 0.10 SIDE CHAIN REMARK 500 2 DG A 12 0.13 SIDE CHAIN REMARK 500 2 DG A 13 0.12 SIDE CHAIN REMARK 500 2 DA A 15 0.08 SIDE CHAIN REMARK 500 2 DA A 17 0.06 SIDE CHAIN REMARK 500 2 DG A 18 0.10 SIDE CHAIN REMARK 500 2 DG A 19 0.15 SIDE CHAIN REMARK 500 2 DG A 20 0.24 SIDE CHAIN REMARK 500 2 DA A 21 0.08 SIDE CHAIN REMARK 500 3 DG A 2 0.07 SIDE CHAIN REMARK 500 3 DG A 3 0.11 SIDE CHAIN REMARK 500 3 DG A 4 0.13 SIDE CHAIN REMARK 500 3 DG A 6 0.07 SIDE CHAIN REMARK 500 3 DG A 7 0.10 SIDE CHAIN REMARK 500 3 DT A 8 0.10 SIDE CHAIN REMARK 500 3 DG A 9 0.10 SIDE CHAIN REMARK 500 3 DG A 12 0.07 SIDE CHAIN REMARK 500 3 DG A 13 0.15 SIDE CHAIN REMARK 500 3 DA A 15 0.16 SIDE CHAIN REMARK 500 3 DG A 18 0.09 SIDE CHAIN REMARK 500 3 DG A 19 0.17 SIDE CHAIN REMARK 500 3 DG A 20 0.19 SIDE CHAIN REMARK 500 4 DA A 1 0.12 SIDE CHAIN REMARK 500 4 DG A 2 0.07 SIDE CHAIN REMARK 500 4 DG A 4 0.12 SIDE CHAIN REMARK 500 4 DG A 6 0.10 SIDE CHAIN REMARK 500 4 DG A 7 0.13 SIDE CHAIN REMARK 500 REMARK 500 THIS ENTRY HAS 144 PLANE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 2 O6 REMARK 620 2 DG A 3 O6 74.5 REMARK 620 3 DG A 6 O6 77.6 79.8 REMARK 620 4 DG A 7 O6 134.2 65.6 74.3 REMARK 620 5 DG A 11 O6 115.1 148.2 73.4 90.4 REMARK 620 6 DG A 12 O6 145.7 103.3 136.4 68.2 85.2 REMARK 620 7 DG A 18 O6 68.7 133.2 117.9 157.0 76.0 92.0 REMARK 620 8 DG A 19 O6 80.1 65.7 142.9 101.9 143.6 68.5 80.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 102 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG A 3 O6 REMARK 620 2 DG A 4 O6 79.6 REMARK 620 3 DG A 7 O6 61.3 95.5 REMARK 620 4 DG A 9 O6 131.5 72.8 82.4 REMARK 620 5 DG A 12 O6 97.6 159.6 66.1 95.2 REMARK 620 6 DG A 13 O6 157.7 108.3 135.6 70.4 81.9 REMARK 620 7 DG A 19 O6 63.9 125.3 100.3 160.9 69.2 95.6 REMARK 620 8 DG A 20 O6 100.2 69.7 158.9 106.2 130.4 65.1 78.0 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 102 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 27173 RELATED DB: BMRB DBREF 6T51 A 1 22 PDB 6T51 6T51 1 22 SEQRES 1 A 22 DA DG DG DG DC DG DG DT DG DT DG DG DG SEQRES 2 A 22 DA DA DT DA DG DG DG DA DA HET K A 101 1 HET K A 102 1 HETNAM K POTASSIUM ION FORMUL 2 K 2(K 1+) LINK O6 DG A 2 K K A 101 1555 1555 2.75 LINK O6 DG A 3 K K A 102 1555 1555 2.92 LINK O6 DG A 3 K K A 101 1555 1555 2.72 LINK O6 DG A 4 K K A 102 1555 1555 2.52 LINK O6 DG A 6 K K A 101 1555 1555 2.64 LINK O6 DG A 7 K K A 102 1555 1555 2.78 LINK O6 DG A 7 K K A 101 1555 1555 2.65 LINK O6 DG A 9 K K A 102 1555 1555 2.68 LINK O6 DG A 11 K K A 101 1555 1555 2.73 LINK O6 DG A 12 K K A 102 1555 1555 2.67 LINK O6 DG A 12 K K A 101 1555 1555 2.66 LINK O6 DG A 13 K K A 102 1555 1555 2.78 LINK O6 DG A 18 K K A 101 1555 1555 2.69 LINK O6 DG A 19 K K A 102 1555 1555 2.79 LINK O6 DG A 19 K K A 101 1555 1555 2.86 LINK O6 DG A 20 K K A 102 1555 1555 2.62 SITE 1 AC1 9 DG A 2 DG A 3 DG A 6 DG A 7 SITE 2 AC1 9 DG A 11 DG A 12 DG A 18 DG A 19 SITE 3 AC1 9 K A 102 SITE 1 AC2 9 DG A 3 DG A 4 DG A 7 DG A 9 SITE 2 AC2 9 DG A 12 DG A 13 DG A 19 DG A 20 SITE 3 AC2 9 K A 101 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 MODEL 1