HEADER RNA BINDING PROTEIN/RNA/DNA 06-NOV-23 8UW3 TITLE HUMAN LINE-1 RETROTRANSPOSON ORF2 PROTEIN ENGAGED WITH TEMPLATE RNA IN TITLE 2 ELONGATION STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: LINE-1 RETROTRANSPOSABLE ELEMENT ORF2 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TEMPLATE RNA; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: COMPLEMENTARY DNA; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 10 ORGANISM_TAXID: 32630; SOURCE 11 MOL_ID: 3; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630 KEYWDS LINE-1, RETROTRANSPOSON, REVERSE TRANSCRIPTASE, RETROELEMENT, RNA KEYWDS 2 BINDING PROTEIN, RNA, RNA BINDING PROTEIN-RNA-DNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR A.THAWANI,A.J.FLOREZ ARIZA,K.COLLINS,E.NOGALES REVDAT 3 14-FEB-24 8UW3 1 JRNL REVDAT 2 27-DEC-23 8UW3 1 JRNL REVDAT 1 20-DEC-23 8UW3 0 JRNL AUTH A.THAWANI,A.J.F.ARIZA,E.NOGALES,K.COLLINS JRNL TITL TEMPLATE AND TARGET-SITE RECOGNITION BY HUMAN LINE-1 IN JRNL TITL 2 RETROTRANSPOSITION. JRNL REF NATURE V. 626 186 2024 JRNL REFN ESSN 1476-4687 JRNL PMID 38096901 JRNL DOI 10.1038/S41586-023-06933-5 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 111564 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 8UW3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1000277657. 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 : HUMAN LINE-1 RETROTRANSPOSON REMARK 245 ORF2 PROTEIN IN ELONGATION STAGE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.10 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 23878 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 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) : 5000.00 REMARK 245 ILLUMINATION MODE : OTHER REMARK 245 NOMINAL MAGNIFICATION : 105000 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, B, C 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 1 REMARK 465 THR A 2 REMARK 465 GLY A 3 REMARK 465 SER A 4 REMARK 465 ASN A 5 REMARK 465 LEU A 242 REMARK 465 THR A 243 REMARK 465 GLN A 244 REMARK 465 SER A 245 REMARK 465 ARG A 246 REMARK 465 A B 20 REMARK 465 G B 21 REMARK 465 G B 22 REMARK 465 A B 23 REMARK 465 A B 24 REMARK 465 C B 25 REMARK 465 C B 26 REMARK 465 U B 27 REMARK 465 G B 72 REMARK 465 C B 73 REMARK 465 G B 74 REMARK 465 DC C 1 REMARK 465 DG C 2 REMARK 465 DC C 3 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 431 CG CD CE NZ REMARK 470 LYS A1212 CG CD CE NZ REMARK 470 C B 71 O3' 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 DDG C 13 O3' - P - O5' ANGL. DEV. = -28.8 DEGREES REMARK 500 DDG C 13 O3' - P - OP1 ANGL. DEV. = -14.1 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 LYS A 70 49.02 -91.57 REMARK 500 LYS A 397 -72.81 -83.53 REMARK 500 THR A 401 142.24 68.12 REMARK 500 ALA A 420 75.90 -101.38 REMARK 500 ASN A 421 116.28 -163.85 REMARK 500 ASP A 434 40.85 -88.85 REMARK 500 THR A 437 127.73 -32.54 REMARK 500 ALA A 478 -10.71 73.77 REMARK 500 PHE A 605 -9.32 71.27 REMARK 500 PHE A 651 76.80 42.45 REMARK 500 SER A 698 129.59 -170.19 REMARK 500 LEU A 699 -177.62 -171.53 REMARK 500 PHE A 700 -179.02 -60.72 REMARK 500 ALA A 701 -70.30 -47.02 REMARK 500 ALA A 740 144.95 -170.91 REMARK 500 ASN A 850 56.87 34.64 REMARK 500 LYS A 864 170.32 -57.90 REMARK 500 MET A 908 106.73 -55.54 REMARK 500 TYR A 912 -34.92 -138.51 REMARK 500 LEU A 915 -11.02 74.74 REMARK 500 ASN A 923 -2.79 72.42 REMARK 500 ARG A 962 -24.10 -143.11 REMARK 500 TYR A1061 30.59 -91.88 REMARK 500 ARG A1132 -0.60 -147.94 REMARK 500 THR A1207 57.74 -97.26 REMARK 500 PRO A1214 104.79 -52.61 REMARK 500 GLU A1239 30.10 -99.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-42637 RELATED DB: EMDB REMARK 900 HUMAN LINE-1 RETROTRANSPOSON ORF2 PROTEIN ENGAGED WITH TEMPLATE RNA REMARK 900 IN ELONGATION STATE DBREF 8UW3 A 1 1275 UNP O00370 LORF2_HUMAN 1 1275 DBREF 8UW3 B 1 74 PDB 8UW3 8UW3 1 74 DBREF 8UW3 C 1 13 PDB 8UW3 8UW3 1 13 SEQADV 8UW3 ILE A 15 UNP O00370 VAL 15 CONFLICT SEQADV 8UW3 ALA A 21 UNP O00370 PRO 21 CONFLICT SEQADV 8UW3 THR A 152 UNP O00370 ILE 152 CONFLICT SEQADV 8UW3 ALA A 175 UNP O00370 THR 175 CONFLICT SEQADV 8UW3 HIS A 305 UNP O00370 TYR 305 CONFLICT SEQADV 8UW3 LYS A 431 UNP O00370 THR 431 CONFLICT SEQADV 8UW3 MET A 595 UNP O00370 VAL 595 CONFLICT SEQADV 8UW3 THR A 625 UNP O00370 MET 625 CONFLICT SEQADV 8UW3 PHE A 627 UNP O00370 LEU 627 CONFLICT SEQADV 8UW3 THR A 744 UNP O00370 ASN 744 CONFLICT SEQADV 8UW3 GLU A 795 UNP O00370 ASP 795 CONFLICT SEQADV 8UW3 PHE A 932 UNP O00370 LEU 932 CONFLICT SEQADV 8UW3 LEU A 1141 UNP O00370 VAL 1141 CONFLICT SEQADV 8UW3 ASN A 1182 UNP O00370 LYS 1182 CONFLICT SEQADV 8UW3 GLU A 1183 UNP O00370 ASP 1183 CONFLICT SEQADV 8UW3 LYS A 1212 UNP O00370 ASN 1212 CONFLICT SEQRES 1 A 1275 MET THR GLY SER ASN SER HIS ILE THR ILE LEU THR LEU SEQRES 2 A 1275 ASN ILE ASN GLY LEU ASN SER ALA ILE LYS ARG HIS ARG SEQRES 3 A 1275 LEU ALA SER TRP ILE LYS SER GLN ASP PRO SER VAL CYS SEQRES 4 A 1275 CYS ILE GLN GLU THR HIS LEU THR CYS ARG ASP THR HIS SEQRES 5 A 1275 ARG LEU LYS ILE LYS GLY TRP ARG LYS ILE TYR GLN ALA SEQRES 6 A 1275 ASN GLY LYS GLN LYS LYS ALA GLY VAL ALA ILE LEU VAL SEQRES 7 A 1275 SER ASP LYS THR ASP PHE LYS PRO THR LYS ILE LYS ARG SEQRES 8 A 1275 ASP LYS GLU GLY HIS TYR ILE MET VAL LYS GLY SER ILE SEQRES 9 A 1275 GLN GLN GLU GLU LEU THR ILE LEU ASN ILE TYR ALA PRO SEQRES 10 A 1275 ASN THR GLY ALA PRO ARG PHE ILE LYS GLN VAL LEU SER SEQRES 11 A 1275 ASP LEU GLN ARG ASP LEU ASP SER HIS THR LEU ILE MET SEQRES 12 A 1275 GLY ASP PHE ASN THR PRO LEU SER THR LEU ASP ARG SER SEQRES 13 A 1275 THR ARG GLN LYS VAL ASN LYS ASP THR GLN GLU LEU ASN SEQRES 14 A 1275 SER ALA LEU HIS GLN ALA ASP LEU ILE ASP ILE TYR ARG SEQRES 15 A 1275 THR LEU HIS PRO LYS SER THR GLU TYR THR PHE PHE SER SEQRES 16 A 1275 ALA PRO HIS HIS THR TYR SER LYS ILE ASP HIS ILE VAL SEQRES 17 A 1275 GLY SER LYS ALA LEU LEU SER LYS CYS LYS ARG THR GLU SEQRES 18 A 1275 ILE ILE THR ASN TYR LEU SER ASP HIS SER ALA ILE LYS SEQRES 19 A 1275 LEU GLU LEU ARG ILE LYS ASN LEU THR GLN SER ARG SER SEQRES 20 A 1275 THR THR TRP LYS LEU ASN ASN LEU LEU LEU ASN ASP TYR SEQRES 21 A 1275 TRP VAL HIS ASN GLU MET LYS ALA GLU ILE LYS MET PHE SEQRES 22 A 1275 PHE GLU THR ASN GLU ASN LYS ASP THR THR TYR GLN ASN SEQRES 23 A 1275 LEU TRP ASP ALA PHE LYS ALA VAL CYS ARG GLY LYS PHE SEQRES 24 A 1275 ILE ALA LEU ASN ALA HIS LYS ARG LYS GLN GLU ARG SER SEQRES 25 A 1275 LYS ILE ASP THR LEU THR SER GLN LEU LYS GLU LEU GLU SEQRES 26 A 1275 LYS GLN GLU GLN THR HIS SER LYS ALA SER ARG ARG GLN SEQRES 27 A 1275 GLU ILE THR LYS ILE ARG ALA GLU LEU LYS GLU ILE GLU SEQRES 28 A 1275 THR GLN LYS THR LEU GLN LYS ILE ASN GLU SER ARG SER SEQRES 29 A 1275 TRP PHE PHE GLU ARG ILE ASN LYS ILE ASP ARG PRO LEU SEQRES 30 A 1275 ALA ARG LEU ILE LYS LYS LYS ARG GLU LYS ASN GLN ILE SEQRES 31 A 1275 ASP THR ILE LYS ASN ASP LYS GLY ASP ILE THR THR ASP SEQRES 32 A 1275 PRO THR GLU ILE GLN THR THR ILE ARG GLU TYR TYR LYS SEQRES 33 A 1275 HIS LEU TYR ALA ASN LYS LEU GLU ASN LEU GLU GLU MET SEQRES 34 A 1275 ASP LYS PHE LEU ASP THR TYR THR LEU PRO ARG LEU ASN SEQRES 35 A 1275 GLN GLU GLU VAL GLU SER LEU ASN ARG PRO ILE THR GLY SEQRES 36 A 1275 SER GLU ILE VAL ALA ILE ILE ASN SER LEU PRO THR LYS SEQRES 37 A 1275 LYS SER PRO GLY PRO ASP GLY PHE THR ALA GLU PHE TYR SEQRES 38 A 1275 GLN ARG TYR LYS GLU GLU LEU VAL PRO PHE LEU LEU LYS SEQRES 39 A 1275 LEU PHE GLN SER ILE GLU LYS GLU GLY ILE LEU PRO ASN SEQRES 40 A 1275 SER PHE TYR GLU ALA SER ILE ILE LEU ILE PRO LYS PRO SEQRES 41 A 1275 GLY ARG ASP THR THR LYS LYS GLU ASN PHE ARG PRO ILE SEQRES 42 A 1275 SER LEU MET ASN ILE ASP ALA LYS ILE LEU ASN LYS ILE SEQRES 43 A 1275 LEU ALA ASN ARG ILE GLN GLN HIS ILE LYS LYS LEU ILE SEQRES 44 A 1275 HIS HIS ASP GLN VAL GLY PHE ILE PRO GLY MET GLN GLY SEQRES 45 A 1275 TRP PHE ASN ILE ARG LYS SER ILE ASN VAL ILE GLN HIS SEQRES 46 A 1275 ILE ASN ARG ALA LYS ASP LYS ASN HIS MET ILE ILE SER SEQRES 47 A 1275 ILE ASP ALA GLU LYS ALA PHE ASP LYS ILE GLN GLN PRO SEQRES 48 A 1275 PHE MET LEU LYS THR LEU ASN LYS LEU GLY ILE ASP GLY SEQRES 49 A 1275 THR TYR PHE LYS ILE ILE ARG ALA ILE TYR ASP LYS PRO SEQRES 50 A 1275 THR ALA ASN ILE ILE LEU ASN GLY GLN LYS LEU GLU ALA SEQRES 51 A 1275 PHE PRO LEU LYS THR GLY THR ARG GLN GLY CYS PRO LEU SEQRES 52 A 1275 SER PRO LEU LEU PHE ASN ILE VAL LEU GLU VAL LEU ALA SEQRES 53 A 1275 ARG ALA ILE ARG GLN GLU LYS GLU ILE LYS GLY ILE GLN SEQRES 54 A 1275 LEU GLY LYS GLU GLU VAL LYS LEU SER LEU PHE ALA ASP SEQRES 55 A 1275 ASP MET ILE VAL TYR LEU GLU ASN PRO ILE VAL SER ALA SEQRES 56 A 1275 GLN ASN LEU LEU LYS LEU ILE SER ASN PHE SER LYS VAL SEQRES 57 A 1275 SER GLY TYR LYS ILE ASN VAL GLN LYS SER GLN ALA PHE SEQRES 58 A 1275 LEU TYR THR ASN ASN ARG GLN THR GLU SER GLN ILE MET SEQRES 59 A 1275 GLY GLU LEU PRO PHE THR ILE ALA SER LYS ARG ILE LYS SEQRES 60 A 1275 TYR LEU GLY ILE GLN LEU THR ARG ASP VAL LYS ASP LEU SEQRES 61 A 1275 PHE LYS GLU ASN TYR LYS PRO LEU LEU LYS GLU ILE LYS SEQRES 62 A 1275 GLU GLU THR ASN LYS TRP LYS ASN ILE PRO CYS SER TRP SEQRES 63 A 1275 VAL GLY ARG ILE ASN ILE VAL LYS MET ALA ILE LEU PRO SEQRES 64 A 1275 LYS VAL ILE TYR ARG PHE ASN ALA ILE PRO ILE LYS LEU SEQRES 65 A 1275 PRO MET THR PHE PHE THR GLU LEU GLU LYS THR THR LEU SEQRES 66 A 1275 LYS PHE ILE TRP ASN GLN LYS ARG ALA ARG ILE ALA LYS SEQRES 67 A 1275 SER ILE LEU SER GLN LYS ASN LYS ALA GLY GLY ILE THR SEQRES 68 A 1275 LEU PRO ASP PHE LYS LEU TYR TYR LYS ALA THR VAL THR SEQRES 69 A 1275 LYS THR ALA TRP TYR TRP TYR GLN ASN ARG ASP ILE ASP SEQRES 70 A 1275 GLN TRP ASN ARG THR GLU PRO SER GLU ILE MET PRO HIS SEQRES 71 A 1275 ILE TYR ASN TYR LEU ILE PHE ASP LYS PRO GLU LYS ASN SEQRES 72 A 1275 LYS GLN TRP GLY LYS ASP SER LEU PHE ASN LYS TRP CYS SEQRES 73 A 1275 TRP GLU ASN TRP LEU ALA ILE CYS ARG LYS LEU LYS LEU SEQRES 74 A 1275 ASP PRO PHE LEU THR PRO TYR THR LYS ILE ASN SER ARG SEQRES 75 A 1275 TRP ILE LYS ASP LEU ASN VAL LYS PRO LYS THR ILE LYS SEQRES 76 A 1275 THR LEU GLU GLU ASN LEU GLY ILE THR ILE GLN ASP ILE SEQRES 77 A 1275 GLY VAL GLY LYS ASP PHE MET SER LYS THR PRO LYS ALA SEQRES 78 A 1275 MET ALA THR LYS ASP LYS ILE ASP LYS TRP ASP LEU ILE SEQRES 79 A 1275 LYS LEU LYS SER PHE CYS THR ALA LYS GLU THR THR ILE SEQRES 80 A 1275 ARG VAL ASN ARG GLN PRO THR THR TRP GLU LYS ILE PHE SEQRES 81 A 1275 ALA THR TYR SER SER ASP LYS GLY LEU ILE SER ARG ILE SEQRES 82 A 1275 TYR ASN GLU LEU LYS GLN ILE TYR LYS LYS LYS THR ASN SEQRES 83 A 1275 ASN PRO ILE LYS LYS TRP ALA LYS ASP MET ASN ARG HIS SEQRES 84 A 1275 PHE SER LYS GLU ASP ILE TYR ALA ALA LYS LYS HIS MET SEQRES 85 A 1275 LYS LYS CYS SER SER SER LEU ALA ILE ARG GLU MET GLN SEQRES 86 A 1275 ILE LYS THR THR MET ARG TYR HIS LEU THR PRO VAL ARG SEQRES 87 A 1275 MET ALA ILE ILE LYS LYS SER GLY ASN ASN ARG CYS TRP SEQRES 88 A 1275 ARG GLY CYS GLY GLU ILE GLY THR LEU LEU HIS CYS TRP SEQRES 89 A 1275 TRP ASP CYS LYS LEU VAL GLN PRO LEU TRP LYS SER VAL SEQRES 90 A 1275 TRP ARG PHE LEU ARG ASP LEU GLU LEU GLU ILE PRO PHE SEQRES 91 A 1275 ASP PRO ALA ILE PRO LEU LEU GLY ILE TYR PRO ASN GLU SEQRES 92 A 1275 TYR LYS SER CYS CYS TYR LYS ASP THR CYS THR ARG MET SEQRES 93 A 1275 PHE ILE ALA ALA LEU PHE THR ILE ALA LYS THR TRP ASN SEQRES 94 A 1275 GLN PRO LYS CYS PRO THR MET ILE ASP TRP ILE LYS LYS SEQRES 95 A 1275 MET TRP HIS ILE TYR THR MET GLU TYR TYR ALA ALA ILE SEQRES 96 A 1275 LYS ASN ASP GLU PHE ILE SER PHE VAL GLY THR TRP MET SEQRES 97 A 1275 LYS LEU GLU THR ILE ILE LEU SER LYS LEU SER GLN GLU SEQRES 98 A 1275 GLN LYS THR LYS HIS ARG ILE PHE SER LEU ILE GLY GLY SEQRES 99 A 1275 ASN SEQRES 1 B 74 G C A G A C U G C G U A G SEQRES 2 B 74 G C G U G C A G G A A C C SEQRES 3 B 74 U G C A C G C C U A C G C SEQRES 4 B 74 A G U C U G C A A A A A A SEQRES 5 B 74 A A A A A A A A A C A A U SEQRES 6 B 74 A U C G G C G C G SEQRES 1 C 13 DC DG DC DG DC DC DG DA DT DA DT DT DDG HET DDG C 13 21 HET TTP A1301 29 HETNAM DDG 2',3'-DIDEOXY-GUANOSINE-5'-MONOPHOSPHATE HETNAM TTP THYMIDINE-5'-TRIPHOSPHATE FORMUL 3 DDG C10 H14 N5 O6 P FORMUL 4 TTP C10 H17 N2 O14 P3 HELIX 1 AA1 SER A 20 ASP A 35 1 16 HELIX 2 AA2 GLY A 120 GLN A 133 1 14 HELIX 3 AA3 SER A 151 ARG A 155 5 5 HELIX 4 AA4 ASN A 162 ALA A 175 1 14 HELIX 5 AA5 ILE A 180 HIS A 185 1 6 HELIX 6 AA6 LYS A 211 LYS A 216 1 6 HELIX 7 AA7 ASN A 253 ASN A 258 5 6 HELIX 8 AA8 ASP A 259 ASN A 277 1 19 HELIX 9 AA9 THR A 283 ARG A 311 1 29 HELIX 10 AB1 ARG A 311 HIS A 331 1 21 HELIX 11 AB2 LYS A 333 ARG A 369 1 37 HELIX 12 AB3 ASP A 374 LYS A 382 1 9 HELIX 13 AB4 ASP A 403 ALA A 420 1 18 HELIX 14 AB5 ASN A 425 ASP A 434 1 10 HELIX 15 AB6 ASN A 442 ASN A 450 1 9 HELIX 16 AB7 THR A 454 LEU A 465 1 12 HELIX 17 AB8 ALA A 478 TYR A 484 1 7 HELIX 18 AB9 TYR A 484 GLY A 503 1 20 HELIX 19 AC1 LYS A 526 GLU A 528 5 3 HELIX 20 AC2 ASN A 537 GLN A 553 1 17 HELIX 21 AC3 HIS A 554 ILE A 559 1 6 HELIX 22 AC4 GLY A 572 ALA A 589 1 18 HELIX 23 AC5 GLN A 609 LEU A 620 1 12 HELIX 24 AC6 GLY A 624 TYR A 634 1 11 HELIX 25 AC7 LEU A 663 GLU A 682 1 20 HELIX 26 AC8 ASN A 710 GLY A 730 1 21 HELIX 27 AC9 ASN A 746 LEU A 757 1 12 HELIX 28 AD1 ASP A 776 LYS A 778 5 3 HELIX 29 AD2 ASP A 779 LYS A 798 1 20 HELIX 30 AD3 SER A 805 ILE A 828 1 24 HELIX 31 AD4 PRO A 833 TRP A 849 1 17 HELIX 32 AD5 ALA A 857 GLN A 863 1 7 HELIX 33 AD6 LYS A 864 GLY A 868 5 5 HELIX 34 AD7 ASP A 874 ASN A 893 1 20 HELIX 35 AD8 ASP A 897 THR A 902 1 6 HELIX 36 AD9 PHE A 932 LEU A 947 1 16 HELIX 37 AE1 ARG A 962 LEU A 967 1 6 HELIX 38 AE2 LYS A 970 LEU A 981 1 12 HELIX 39 AE3 THR A 984 GLY A 989 1 6 HELIX 40 AE4 VAL A 990 PHE A 994 5 5 HELIX 41 AE5 THR A 998 ILE A 1008 1 11 HELIX 42 AE6 ASP A 1009 THR A 1021 1 13 HELIX 43 AE7 ALA A 1022 ARG A 1031 1 10 HELIX 44 AE8 THR A 1034 THR A 1042 1 9 HELIX 45 AE9 GLY A 1048 TYR A 1061 1 14 HELIX 46 AF1 ASN A 1067 MET A 1076 1 10 HELIX 47 AF2 SER A 1081 CYS A 1095 1 15 HELIX 48 AF3 SER A 1098 MET A 1110 1 13 HELIX 49 AF4 THR A 1115 LYS A 1124 1 10 HELIX 50 AF5 THR A 1139 TRP A 1145 1 7 HELIX 51 AF6 VAL A 1150 LEU A 1164 1 15 HELIX 52 AF7 PRO A 1172 GLY A 1178 1 7 HELIX 53 AF8 SER A 1186 THR A 1207 1 22 HELIX 54 AF9 THR A 1215 ASP A 1238 1 24 HELIX 55 AG1 GLU A 1239 LEU A 1258 1 20 HELIX 56 AG2 SER A 1259 ARG A 1267 1 9 SHEET 1 AA1 6 ILE A 62 ALA A 65 0 SHEET 2 AA1 6 VAL A 74 VAL A 78 -1 O VAL A 74 N ALA A 65 SHEET 3 AA1 6 VAL A 38 GLN A 42 -1 N CYS A 39 O LEU A 77 SHEET 4 AA1 6 HIS A 7 ASN A 14 1 N LEU A 11 O CYS A 40 SHEET 5 AA1 6 ALA A 232 ARG A 238 -1 O LEU A 235 N ILE A 10 SHEET 6 AA1 6 CYS A 217 ILE A 223 -1 N ARG A 219 O GLU A 236 SHEET 1 AA2 6 PHE A 84 ARG A 91 0 SHEET 2 AA2 6 TYR A 97 ILE A 104 -1 O LYS A 101 N THR A 87 SHEET 3 AA2 6 GLU A 107 ILE A 114 -1 O LEU A 109 N GLY A 102 SHEET 4 AA2 6 THR A 140 MET A 143 1 O LEU A 141 N LEU A 112 SHEET 5 AA2 6 VAL A 208 SER A 210 -1 O VAL A 208 N ILE A 142 SHEET 6 AA2 6 LEU A 177 ASP A 179 -1 N ILE A 178 O GLY A 209 SHEET 1 AA3 2 PHE A 193 SER A 195 0 SHEET 2 AA3 2 THR A 200 SER A 202 -1 O THR A 200 N SER A 195 SHEET 1 AA4 4 PHE A 530 MET A 536 0 SHEET 2 AA4 4 ALA A 512 PRO A 518 -1 N ILE A 517 O ARG A 531 SHEET 3 AA4 4 ASN A 640 LEU A 643 1 O ASN A 640 N ILE A 514 SHEET 4 AA4 4 GLN A 646 LYS A 647 -1 O GLN A 646 N LEU A 643 SHEET 1 AA5 4 MET A 704 GLU A 709 0 SHEET 2 AA5 4 HIS A 594 ILE A 599 -1 N MET A 595 O LEU A 708 SHEET 3 AA5 4 GLN A 739 TYR A 743 -1 O GLN A 739 N SER A 598 SHEET 4 AA5 4 THR A 760 ILE A 761 1 O THR A 760 N ALA A 740 SHEET 1 AA6 2 GLN A 689 LEU A 690 0 SHEET 2 AA6 2 GLU A 693 GLU A 694 -1 O GLU A 693 N LEU A 690 SHEET 1 AA7 2 ARG A 765 TYR A 768 0 SHEET 2 AA7 2 ILE A 771 THR A 774 -1 O LEU A 773 N ILE A 766 LINK O3' DT C 12 P DDG C 13 1555 1555 1.56 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