HEADER DNA BINDING PROTEIN/DNA 28-FEB-24 9AU8 TITLE TERNARY COMPLEX OF HUMAN DNA POLYMERASE THETA POLYMERASE DOMAIN WITH A TITLE 2 MISMATCHED T:T BASE PAIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE THETA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DNA POLYMERASE ETA; COMPND 5 EC: 2.7.7.7; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(P*CP*GP*TP*AP*GP*(DOC))-3'); COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*AP*GP*TP*GP*CP*TP*AP*CP*G)-3'); COMPND 13 CHAIN: D; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: POLQ, POLH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_TAXID: 9606 KEYWDS DNA TRANSLESION SYNTHESIS, THETA-MEDIATED END JOINING, A-FAMILY DNA KEYWDS 2 POLYMERASE, DNA BINDING PROTEIN-DNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR C.LI,Y.GAO REVDAT 2 28-MAY-25 9AU8 1 JRNL REVDAT 1 05-MAR-25 9AU8 0 JRNL AUTH C.LI,L.M.MAKSOUD,Y.GAO JRNL TITL STRUCTURAL BASIS OF ERROR-PRONE DNA SYNTHESIS BY DNA JRNL TITL 2 POLYMERASE THETA. JRNL REF NAT COMMUN V. 16 2063 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 40021647 JRNL DOI 10.1038/S41467-025-57269-9 REMARK 2 REMARK 2 RESOLUTION. 3.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 3.440 REMARK 3 NUMBER OF PARTICLES : 92385 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 9AU8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1000281991. 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 : TERNARY COMPLEX OF HUMAN DNA REMARK 245 POLYMERASE THETA POLYMERASE REMARK 245 DOMAIN WITH A MISMATCHED T:T REMARK 245 BASE PAIR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.70 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.60 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 : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 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) : 120.00 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, D 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 1792 REMARK 465 PHE A 1793 REMARK 465 LYS A 1794 REMARK 465 ASP A 1795 REMARK 465 ASN A 1796 REMARK 465 SER A 1797 REMARK 465 PRO A 1798 REMARK 465 ILE A 1799 REMARK 465 SER A 1800 REMARK 465 ASP A 1801 REMARK 465 THR A 1802 REMARK 465 SER A 1803 REMARK 465 PHE A 1804 REMARK 465 SER A 1805 REMARK 465 LEU A 1806 REMARK 465 GLN A 1807 REMARK 465 LEU A 1808 REMARK 465 SER A 1809 REMARK 465 GLN A 1810 REMARK 465 ASP A 1811 REMARK 465 GLY A 1812 REMARK 465 LEU A 1813 REMARK 465 GLN A 1814 REMARK 465 LEU A 1815 REMARK 465 THR A 1816 REMARK 465 PRO A 1817 REMARK 465 ALA A 1818 REMARK 465 SER A 1819 REMARK 465 SER A 1820 REMARK 465 SER A 1821 REMARK 465 SER A 1822 REMARK 465 GLU A 1823 REMARK 465 LEU A 1862 REMARK 465 THR A 1863 REMARK 465 SER A 1864 REMARK 465 SER A 1865 REMARK 465 LYS A 1866 REMARK 465 THR A 1867 REMARK 465 ALA A 1868 REMARK 465 THR A 1869 REMARK 465 ILE A 1870 REMARK 465 GLY A 1871 REMARK 465 SER A 1872 REMARK 465 ARG A 1873 REMARK 465 PHE A 1874 REMARK 465 LYS A 1875 REMARK 465 GLN A 1876 REMARK 465 ALA A 1877 REMARK 465 SER A 1878 REMARK 465 SER A 1879 REMARK 465 PRO A 1880 REMARK 465 GLN A 1881 REMARK 465 GLU A 1882 REMARK 465 ILE A 1883 REMARK 465 PRO A 1884 REMARK 465 GLN A 1921 REMARK 465 LYS A 1922 REMARK 465 HIS A 1923 REMARK 465 SER A 1924 REMARK 465 GLU A 1925 REMARK 465 ILE A 1926 REMARK 465 SER A 1927 REMARK 465 ALA A 1928 REMARK 465 SER A 1929 REMARK 465 LEU A 1930 REMARK 465 VAL A 1931 REMARK 465 PRO A 1932 REMARK 465 PRO A 1933 REMARK 465 SER A 1934 REMARK 465 LEU A 1935 REMARK 465 MET A 2149 REMARK 465 LYS A 2150 REMARK 465 ASN A 2151 REMARK 465 GLN A 2152 REMARK 465 GLY A 2153 REMARK 465 SER A 2154 REMARK 465 LYS A 2155 REMARK 465 LYS A 2156 REMARK 465 THR A 2157 REMARK 465 LEU A 2158 REMARK 465 GLY A 2159 REMARK 465 SER A 2160 REMARK 465 THR A 2161 REMARK 465 ARG A 2162 REMARK 465 ARG A 2163 REMARK 465 GLY A 2164 REMARK 465 ILE A 2165 REMARK 465 ASP A 2166 REMARK 465 ASN A 2167 REMARK 465 GLY A 2168 REMARK 465 ARG A 2169 REMARK 465 LYS A 2170 REMARK 465 LEU A 2171 REMARK 465 ARG A 2172 REMARK 465 LEU A 2173 REMARK 465 THR A 2262 REMARK 465 LEU A 2263 REMARK 465 VAL A 2264 REMARK 465 GLY A 2265 REMARK 465 GLU A 2266 REMARK 465 SER A 2267 REMARK 465 PRO A 2268 REMARK 465 PRO A 2269 REMARK 465 SER A 2270 REMARK 465 GLN A 2271 REMARK 465 ALA A 2272 REMARK 465 VAL A 2273 REMARK 465 GLY A 2274 REMARK 465 LYS A 2275 REMARK 465 GLY A 2276 REMARK 465 LEU A 2277 REMARK 465 LEU A 2278 REMARK 465 PRO A 2279 REMARK 465 MET A 2280 REMARK 465 GLY A 2281 REMARK 465 ARG A 2282 REMARK 465 GLY A 2283 REMARK 465 LYS A 2284 REMARK 465 TYR A 2285 REMARK 465 LYS A 2286 REMARK 465 LYS A 2287 REMARK 465 GLY A 2288 REMARK 465 PHE A 2289 REMARK 465 SER A 2290 REMARK 465 VAL A 2291 REMARK 465 ASN A 2292 REMARK 465 PRO A 2293 REMARK 465 ARG A 2294 REMARK 465 CYS A 2295 REMARK 465 GLN A 2296 REMARK 465 ALA A 2297 REMARK 465 GLN A 2298 REMARK 465 MET A 2299 REMARK 465 GLU A 2300 REMARK 465 GLU A 2301 REMARK 465 ARG A 2302 REMARK 465 ALA A 2303 REMARK 465 ALA A 2304 REMARK 465 ASP A 2305 REMARK 465 ARG A 2306 REMARK 465 GLY A 2307 REMARK 465 LEU A 2509 REMARK 465 GLN A 2510 REMARK 465 SER A 2511 REMARK 465 ASP A 2512 REMARK 465 GLN A 2513 REMARK 465 THR A 2514 REMARK 465 GLY A 2515 REMARK 465 LEU A 2516 REMARK 465 SER A 2517 REMARK 465 ARG A 2518 REMARK 465 LYS A 2519 REMARK 465 ARG A 2520 REMARK 465 LYS A 2521 REMARK 465 LEU A 2522 REMARK 465 GLN A 2523 REMARK 465 GLY A 2524 REMARK 465 MET A 2525 REMARK 465 DT C 1 REMARK 465 DG C 2 REMARK 465 DC C 3 REMARK 465 DT C 4 REMARK 465 DG C 5 REMARK 465 DT C 6 REMARK 465 DG C 7 REMARK 465 DA C 8 REMARK 465 DG C 9 REMARK 465 DG C 10 REMARK 465 DC C 11 REMARK 465 DA C 12 REMARK 465 DT C 13 REMARK 465 DC C 14 REMARK 465 DG D 1 REMARK 465 DC D 2 REMARK 465 DA D 3 REMARK 465 DG D 4 REMARK 465 DT D 5 REMARK 465 DC D 6 REMARK 465 DG D 16 REMARK 465 DA D 17 REMARK 465 DT D 18 REMARK 465 DG D 19 REMARK 465 DC D 20 REMARK 465 DC D 21 REMARK 465 DT D 22 REMARK 465 DC D 23 REMARK 465 DA D 24 REMARK 465 DC D 25 REMARK 465 DA D 26 REMARK 465 DG D 27 REMARK 465 DC D 28 REMARK 465 DA D 29 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 ARG A1860 CG CD NE CZ NH1 NH2 REMARK 470 SER A1861 OG REMARK 470 ASP A1896 CG OD1 OD2 REMARK 470 LYS A1942 CG CD CE NZ REMARK 470 THR A2025 OG1 CG2 REMARK 470 SER A2026 OG REMARK 470 GLN A2027 CG CD OE1 NE2 REMARK 470 ARG A2147 CG CD NE CZ NH1 NH2 REMARK 470 GLU A2257 CG CD OE1 OE2 REMARK 470 LYS A2259 CG CD CE NZ REMARK 470 GLU A2370 CG CD OE1 OE2 REMARK 470 GLU A2372 CG CD OE1 OE2 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 ARG A1886 -2.90 68.37 REMARK 500 VAL A1901 -55.65 -126.49 REMARK 500 LEU A2013 68.83 -160.12 REMARK 500 PRO A2018 -8.80 -57.92 REMARK 500 ALA A2036 38.34 -99.44 REMARK 500 VAL A2210 -51.69 -125.75 REMARK 500 GLU A2246 71.54 52.98 REMARK 500 HIS A2539 -11.40 72.26 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 ARG A2202 0.08 SIDE CHAIN 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 MG A2602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A2330 OD1 REMARK 620 2 TTP A2601 O2A 103.0 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-43874 RELATED DB: EMDB REMARK 900 TERNARY COMPLEX OF HUMAN DNA POLYMERASE THETA POLYMERASE DOMAIN REMARK 900 WITH A MISMATCHED T:T BASE PAIR DBREF 9AU8 A 1792 2590 UNP O75417 DPOLQ_HUMAN 1792 2590 DBREF 9AU8 C 1 20 PDB 9AU8 9AU8 1 20 DBREF 9AU8 D 1 29 PDB 9AU8 9AU8 1 29 SEQRES 1 A 799 GLY PHE LYS ASP ASN SER PRO ILE SER ASP THR SER PHE SEQRES 2 A 799 SER LEU GLN LEU SER GLN ASP GLY LEU GLN LEU THR PRO SEQRES 3 A 799 ALA SER SER SER SER GLU SER LEU SER ILE ILE ASP VAL SEQRES 4 A 799 ALA SER ASP GLN ASN LEU PHE GLN THR PHE ILE LYS GLU SEQRES 5 A 799 TRP ARG CYS LYS LYS ARG PHE SER ILE SER LEU ALA CYS SEQRES 6 A 799 GLU LYS ILE ARG SER LEU THR SER SER LYS THR ALA THR SEQRES 7 A 799 ILE GLY SER ARG PHE LYS GLN ALA SER SER PRO GLN GLU SEQRES 8 A 799 ILE PRO ILE ARG ASP ASP GLY PHE PRO ILE LYS GLY CYS SEQRES 9 A 799 ASP ASP THR LEU VAL VAL GLY LEU ALA VAL CYS TRP GLY SEQRES 10 A 799 GLY ARG ASP ALA TYR TYR PHE SER LEU GLN LYS GLU GLN SEQRES 11 A 799 LYS HIS SER GLU ILE SER ALA SER LEU VAL PRO PRO SER SEQRES 12 A 799 LEU ASP PRO SER LEU THR LEU LYS ASP ARG MET TRP TYR SEQRES 13 A 799 LEU GLN SER CYS LEU ARG LYS GLU SER ASP LYS GLU CYS SEQRES 14 A 799 SER VAL VAL ILE TYR ASP PHE ILE GLN SER TYR LYS ILE SEQRES 15 A 799 LEU LEU LEU SER CYS GLY ILE SER LEU GLU GLN SER TYR SEQRES 16 A 799 GLU ASP PRO LYS VAL ALA CYS TRP LEU LEU ASP PRO ASP SEQRES 17 A 799 SER GLN GLU PRO THR LEU HIS SER ILE VAL THR SER PHE SEQRES 18 A 799 LEU PRO HIS GLU LEU PRO LEU LEU GLU GLY MET GLU THR SEQRES 19 A 799 SER GLN GLY ILE GLN SER LEU GLY LEU ASN ALA GLY SER SEQRES 20 A 799 GLU HIS SER GLY ARG TYR ARG ALA SER VAL GLU SER ILE SEQRES 21 A 799 LEU ILE PHE ASN SER MET ASN GLN LEU ASN SER LEU LEU SEQRES 22 A 799 GLN LYS GLU ASN LEU GLN ASP VAL PHE ARG LYS VAL GLU SEQRES 23 A 799 MET PRO SER GLN TYR CYS LEU ALA LEU LEU GLU LEU ASN SEQRES 24 A 799 GLY ILE GLY PHE SER THR ALA GLU CYS GLU SER GLN LYS SEQRES 25 A 799 HIS ILE MET GLN ALA LYS LEU ASP ALA ILE GLU THR GLN SEQRES 26 A 799 ALA TYR GLN LEU ALA GLY HIS SER PHE SER PHE THR SER SEQRES 27 A 799 SER ASP ASP ILE ALA GLU VAL LEU PHE LEU GLU LEU LYS SEQRES 28 A 799 LEU PRO PRO ASN ARG GLU MET LYS ASN GLN GLY SER LYS SEQRES 29 A 799 LYS THR LEU GLY SER THR ARG ARG GLY ILE ASP ASN GLY SEQRES 30 A 799 ARG LYS LEU ARG LEU GLY ARG GLN PHE SER THR SER LYS SEQRES 31 A 799 ASP VAL LEU ASN LYS LEU LYS ALA LEU HIS PRO LEU PRO SEQRES 32 A 799 GLY LEU ILE LEU GLU TRP ARG ARG ILE THR ASN ALA ILE SEQRES 33 A 799 THR LYS VAL VAL PHE PRO LEU GLN ARG GLU LYS CYS LEU SEQRES 34 A 799 ASN PRO PHE LEU GLY MET GLU ARG ILE TYR PRO VAL SER SEQRES 35 A 799 GLN SER HIS THR ALA THR GLY ARG ILE THR PHE THR GLU SEQRES 36 A 799 PRO ASN ILE GLN ASN VAL PRO ARG ASP PHE GLU ILE LYS SEQRES 37 A 799 MET PRO THR LEU VAL GLY GLU SER PRO PRO SER GLN ALA SEQRES 38 A 799 VAL GLY LYS GLY LEU LEU PRO MET GLY ARG GLY LYS TYR SEQRES 39 A 799 LYS LYS GLY PHE SER VAL ASN PRO ARG CYS GLN ALA GLN SEQRES 40 A 799 MET GLU GLU ARG ALA ALA ASP ARG GLY MET PRO PHE SER SEQRES 41 A 799 ILE SER MET ARG HIS ALA PHE VAL PRO PHE PRO GLY GLY SEQRES 42 A 799 SER ILE LEU ALA ALA ASP TYR SER GLN LEU GLU LEU ARG SEQRES 43 A 799 ILE LEU ALA HIS LEU SER HIS ASP ARG ARG LEU ILE GLN SEQRES 44 A 799 VAL LEU ASN THR GLY ALA ASP VAL PHE ARG SER ILE ALA SEQRES 45 A 799 ALA GLU TRP LYS MET ILE GLU PRO GLU SER VAL GLY ASP SEQRES 46 A 799 ASP LEU ARG GLN GLN ALA LYS GLN ILE CYS TYR GLY ILE SEQRES 47 A 799 ILE TYR GLY MET GLY ALA LYS SER LEU GLY GLU GLN MET SEQRES 48 A 799 GLY ILE LYS GLU ASN ASP ALA ALA CYS TYR ILE ASP SER SEQRES 49 A 799 PHE LYS SER ARG TYR THR GLY ILE ASN GLN PHE MET THR SEQRES 50 A 799 GLU THR VAL LYS ASN CYS LYS ARG ASP GLY PHE VAL GLN SEQRES 51 A 799 THR ILE LEU GLY ARG ARG ARG TYR LEU PRO GLY ILE LYS SEQRES 52 A 799 ASP ASN ASN PRO TYR ARG LYS ALA HIS ALA GLU ARG GLN SEQRES 53 A 799 ALA ILE ASN THR ILE VAL GLN GLY SER ALA ALA ASP ILE SEQRES 54 A 799 VAL LYS ILE ALA THR VAL ASN ILE GLN LYS GLN LEU GLU SEQRES 55 A 799 THR PHE HIS SER THR PHE LYS SER HIS GLY HIS ARG GLU SEQRES 56 A 799 GLY MET LEU GLN SER ASP GLN THR GLY LEU SER ARG LYS SEQRES 57 A 799 ARG LYS LEU GLN GLY MET PHE CYS PRO ILE ARG GLY GLY SEQRES 58 A 799 PHE PHE ILE LEU GLN LEU HIS ASP GLU LEU LEU TYR GLU SEQRES 59 A 799 VAL ALA GLU GLU ASP VAL VAL GLN VAL ALA GLN ILE VAL SEQRES 60 A 799 LYS ASN GLU MET GLU SER ALA VAL LYS LEU SER VAL LYS SEQRES 61 A 799 LEU LYS VAL LYS VAL LYS ILE GLY ALA SER TRP GLY GLU SEQRES 62 A 799 LEU LYS ASP PHE ASP VAL SEQRES 1 C 20 DT DG DC DT DG DT DG DA DG DG DC DA DT SEQRES 2 C 20 DC DC DG DT DA DG DOC SEQRES 1 D 29 DG DC DA DG DT DC DA DG DT DG DC DT DA SEQRES 2 D 29 DC DG DG DA DT DG DC DC DT DC DA DC DA SEQRES 3 D 29 DG DC DA HET DOC C 20 18 HET TTP A2601 29 HET MG A2602 1 HETNAM DOC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE HETNAM TTP THYMIDINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 2 DOC C9 H14 N3 O6 P FORMUL 4 TTP C10 H17 N2 O14 P3 FORMUL 5 MG MG 2+ HELIX 1 AA1 ASP A 1833 CYS A 1846 1 14 HELIX 2 AA2 THR A 1940 LEU A 1952 1 13 HELIX 3 AA3 ASP A 1966 SER A 1977 1 12 HELIX 4 AA4 ASP A 1988 ASP A 1997 1 10 HELIX 5 AA5 THR A 2004 LEU A 2013 1 10 HELIX 6 AA6 GLU A 2016 GLU A 2021 5 6 HELIX 7 AA7 MET A 2023 GLY A 2028 5 6 HELIX 8 AA8 SER A 2041 ASN A 2068 1 28 HELIX 9 AA9 LEU A 2069 LYS A 2075 1 7 HELIX 10 AB1 VAL A 2076 GLY A 2091 1 16 HELIX 11 AB2 THR A 2096 GLY A 2122 1 27 HELIX 12 AB3 SER A 2129 LEU A 2139 1 11 HELIX 13 AB4 SER A 2180 ALA A 2189 1 10 HELIX 14 AB5 HIS A 2191 VAL A 2210 1 20 HELIX 15 AB6 VAL A 2210 GLU A 2217 1 8 HELIX 16 AB7 SER A 2313 PHE A 2318 5 6 HELIX 17 AB8 GLN A 2333 HIS A 2344 1 12 HELIX 18 AB9 ASP A 2345 THR A 2354 1 10 HELIX 19 AC1 ASP A 2357 MET A 2368 1 12 HELIX 20 AC2 GLU A 2370 VAL A 2374 5 5 HELIX 21 AC3 GLY A 2375 GLY A 2392 1 18 HELIX 22 AC4 GLY A 2394 GLY A 2403 1 10 HELIX 23 AC5 LYS A 2405 TYR A 2420 1 16 HELIX 24 AC6 TYR A 2420 GLY A 2438 1 19 HELIX 25 AC7 PRO A 2451 ASP A 2455 5 5 HELIX 26 AC8 ASN A 2457 PHE A 2495 1 39 HELIX 27 AC9 SER A 2501 GLU A 2506 1 6 HELIX 28 AD1 ASP A 2550 MET A 2562 1 13 SHEET 1 AA1 4 SER A1826 ASP A1829 0 SHEET 2 AA1 4 ASP A1911 SER A1916 1 O ALA A1912 N ILE A1828 SHEET 3 AA1 4 THR A1898 VAL A1905 -1 N VAL A1905 O TYR A1913 SHEET 4 AA1 4 LEU A1854 LYS A1858 -1 N GLU A1857 O LEU A1899 SHEET 1 AA2 3 ARG A1849 PHE A1850 0 SHEET 2 AA2 3 SER A1961 VAL A1962 1 O SER A1961 N PHE A1850 SHEET 3 AA2 3 SER A1985 TYR A1986 1 O SER A1985 N VAL A1962 SHEET 1 AA3 3 ILE A2092 GLY A2093 0 SHEET 2 AA3 3 MET A2226 ILE A2229 -1 O ILE A2229 N ILE A2092 SHEET 3 AA3 3 CYS A2219 ASN A2221 -1 N CYS A2219 O ARG A2228 SHEET 1 AA4 2 VAL A2232 GLN A2234 0 SHEET 2 AA4 2 THR A2243 THR A2245 -1 O THR A2245 N VAL A2232 SHEET 1 AA5 5 PHE A2534 GLN A2537 0 SHEET 2 AA5 5 GLU A2541 ALA A2547 -1 O LEU A2543 N LEU A2536 SHEET 3 AA5 5 GLY A2324 TYR A2331 -1 N SER A2325 O VAL A2546 SHEET 4 AA5 5 VAL A2574 GLY A2579 -1 O LYS A2575 N ASP A2330 SHEET 5 AA5 5 LYS A2586 ASP A2587 -1 O LYS A2586 N ILE A2578 SHEET 1 AA6 2 PHE A2439 GLN A2441 0 SHEET 2 AA6 2 ARG A2447 TYR A2449 -1 O ARG A2448 N VAL A2440 LINK O3' DG C 19 P DOC C 20 1555 1555 1.56 LINK OD1 ASP A2330 MG MG A2602 1555 1555 2.07 LINK O2A TTP A2601 MG MG A2602 1555 1555 2.04 CISPEP 1 GLU A 2246 PRO A 2247 0 -8.70 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 TER 5056 VAL A2590 HETATM 5161 N1 DOC C 20 110.462 104.858 112.968 1.00 40.40 N HETATM 5162 C2 DOC C 20 109.723 105.985 113.423 1.00 39.13 C HETATM 5163 N3 DOC C 20 109.251 106.064 114.694 1.00 39.28 N HETATM 5164 C4 DOC C 20 109.480 105.059 115.549 1.00 46.82 C HETATM 5165 C5 DOC C 20 110.235 103.889 115.113 1.00 47.58 C HETATM 5166 C6 DOC C 20 110.700 103.815 113.852 1.00 45.64 C HETATM 5167 O2 DOC C 20 109.543 106.872 112.599 1.00 37.32 O HETATM 5168 N4 DOC C 20 109.005 105.172 116.782 1.00 57.30 N HETATM 5169 C1' DOC C 20 110.924 104.876 111.569 1.00 31.59 C HETATM 5170 C2' DOC C 20 112.269 105.519 111.419 1.00 31.77 C HETATM 5171 C3' DOC C 20 113.212 104.333 111.428 1.00 26.44 C HETATM 5172 C4' DOC C 20 112.438 103.249 110.731 1.00 28.45 C HETATM 5173 O4' DOC C 20 111.081 103.521 111.157 1.00 34.42 O HETATM 5174 C5' DOC C 20 112.872 101.917 111.246 1.00 32.11 C HETATM 5175 O5' DOC C 20 112.630 101.756 112.649 1.00 32.06 O HETATM 5176 P DOC C 20 112.735 100.261 113.628 1.00 44.49 P HETATM 5177 OP1 DOC C 20 114.131 99.751 113.502 1.00 42.54 O HETATM 5178 OP2 DOC C 20 112.208 100.496 115.005 1.00 52.26 O TER 5179 DOC C 20 TER 5366 DG D 15 HETATM 5367 PA TTP A2601 116.364 105.521 113.160 0.00 39.40 P HETATM 5368 O1A TTP A2601 115.408 104.577 113.831 1.00 38.79 O HETATM 5369 O2A TTP A2601 116.953 105.123 111.851 1.00 36.78 O HETATM 5370 O3A TTP A2601 116.981 106.641 114.046 1.00 38.45 O HETATM 5371 PB TTP A2601 118.558 107.269 114.002 0.00 44.10 P HETATM 5372 O1B TTP A2601 118.150 108.407 114.905 1.00 37.95 O HETATM 5373 O2B TTP A2601 118.900 107.588 112.571 1.00 46.26 O HETATM 5374 O3B TTP A2601 119.424 106.149 114.619 1.00 42.65 O HETATM 5375 PG TTP A2601 120.023 104.452 114.834 1.00 78.21 P HETATM 5376 O1G TTP A2601 121.321 104.462 114.056 1.00 75.90 O HETATM 5377 O2G TTP A2601 120.206 104.377 116.335 1.00 62.87 O HETATM 5378 O3G TTP A2601 118.970 103.489 114.325 1.00 70.94 O HETATM 5379 O5' TTP A2601 115.122 106.687 112.444 1.00 29.62 O HETATM 5380 C5' TTP A2601 114.905 107.821 113.149 1.00 31.34 C HETATM 5381 C4' TTP A2601 113.619 108.506 112.618 1.00 31.90 C HETATM 5382 O4' TTP A2601 112.510 108.034 113.385 0.00 34.26 O HETATM 5383 C3' TTP A2601 113.646 110.028 112.831 0.00 34.41 C HETATM 5384 O3' TTP A2601 112.671 110.532 111.961 1.00 34.09 O HETATM 5385 C2' TTP A2601 113.107 110.142 114.248 0.00 33.81 C HETATM 5386 C1' TTP A2601 112.028 109.067 114.175 1.00 32.24 C HETATM 5387 N1 TTP A2601 111.658 108.517 115.505 1.00 29.70 N HETATM 5388 C2 TTP A2601 110.793 109.310 116.274 1.00 33.29 C HETATM 5389 O2 TTP A2601 110.345 110.407 115.919 0.00 36.80 O HETATM 5390 N3 TTP A2601 110.405 108.836 117.535 1.00 35.61 N HETATM 5391 C4 TTP A2601 110.847 107.599 118.054 1.00 39.20 C HETATM 5392 O4 TTP A2601 110.438 107.296 119.167 0.00 45.53 O HETATM 5393 C5 TTP A2601 111.734 106.846 117.194 0.00 40.44 C HETATM 5394 C5M TTP A2601 112.169 105.560 117.779 1.00 42.69 C HETATM 5395 C6 TTP A2601 112.122 107.290 115.964 0.00 37.17 C HETATM 5396 MG MG A2602 117.260 103.525 110.622 1.00 38.11 MG CONECT 3127 5396 CONECT 5147 5176 CONECT 5161 5162 5166 5169 CONECT 5162 5161 5163 5167 CONECT 5163 5162 5164 CONECT 5164 5163 5165 5168 CONECT 5165 5164 5166 CONECT 5166 5161 5165 CONECT 5167 5162 CONECT 5168 5164 CONECT 5169 5161 5170 5173 CONECT 5170 5169 5171 CONECT 5171 5170 5172 CONECT 5172 5171 5173 5174 CONECT 5173 5169 5172 CONECT 5174 5172 5175 CONECT 5175 5174 5176 CONECT 5176 5147 5175 5177 5178 CONECT 5177 5176 CONECT 5178 5176 CONECT 5367 5368 5369 5370 5379 CONECT 5368 5367 CONECT 5369 5367 5396 CONECT 5370 5367 5371 CONECT 5371 5370 5372 5373 5374 CONECT 5372 5371 CONECT 5373 5371 CONECT 5374 5371 5375 CONECT 5375 5374 5376 5377 5378 CONECT 5376 5375 CONECT 5377 5375 CONECT 5378 5375 CONECT 5379 5367 5380 CONECT 5380 5379 5381 CONECT 5381 5380 5382 5383 CONECT 5382 5381 5386 CONECT 5383 5381 5384 5385 CONECT 5384 5383 CONECT 5385 5383 5386 CONECT 5386 5382 5385 5387 CONECT 5387 5386 5388 5395 CONECT 5388 5387 5389 5390 CONECT 5389 5388 CONECT 5390 5388 5391 CONECT 5391 5390 5392 5393 CONECT 5392 5391 CONECT 5393 5391 5394 5395 CONECT 5394 5393 CONECT 5395 5387 5393 CONECT 5396 3127 5369 MASTER 372 0 3 28 19 0 0 6 5393 3 50 67 END