HEADER RNA BINDING PROTEIN/RNA 04-MAY-26 13FN TITLE THERMOTOGA MARITIMA THREONYLCARBAMOYL TRANSFER COMPLEX (TSAB2D) IN TITLE 2 COMPLEX WITH ESCHERICHIA COLI TRNA(THR) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRNA(THR); COMPND 3 CHAIN: T; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: TRNA THREONYLCARBAMOYLADENOSINE BIOSYNTHESIS PROTEIN TSAB; COMPND 7 CHAIN: B, X; COMPND 8 SYNONYM: T(6)A37 THREONYLCARBAMOYLADENOSINE BIOSYNTHESIS PROTEIN COMPND 9 TSAB; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: TRNA N6-ADENOSINE THREONYLCARBAMOYLTRANSFERASE; COMPND 13 CHAIN: D; COMPND 14 SYNONYM: N6-L-THREONYLCARBAMOYLADENINE SYNTHASE,T(6)A SYNTHASE,T(6) COMPND 15 A37 THREONYLCARBAMOYLADENOSINE BIOSYNTHESIS PROTEIN TSAD,TRNA COMPND 16 THREONYLCARBAMOYLADENOSINE BIOSYNTHESIS PROTEIN TSAD; COMPND 17 EC: 2.3.1.234; COMPND 18 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 8 ORGANISM_TAXID: 2336; SOURCE 9 GENE: TSAB, TM_0874, TMARI_0876; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 MOL_ID: 3; SOURCE 13 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 14 ORGANISM_TAXID: 2336; SOURCE 15 GENE: TSAD, GCP, TM_0145; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TSAB2D2, THREONYLCARBAMOYL TRANSFER COMPLEX, TRNA, T6A, N6- KEYWDS 2 THREONYLCARBAMOYL ADENOSINE, T6A37, TRANSFER-RNA, BIOSYNTHETIC KEYWDS 3 PROTEIN, BIOSYNTHETIC PROTEIN-RNA COMPLEX, RNA BINDING PROTEIN, RNA KEYWDS 4 BINDING PROTEIN-RNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR A.KUTCHUASHVILI,M.A.SWAIRJO REVDAT 1 17-JUN-26 13FN 0 JRNL AUTH A.KUTCHUASHVILI,M.A.SWAIRJO JRNL TITL THERMOTOGA MARITIMA THREONYLCARBAMOYL TRANSFER COMPLEX JRNL TITL 2 (TSAB2D) IN COMPLEX WITH ESCHERICHIA COLI TRNA(THR) JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, SERIALEM, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC, CRYOSPARC 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 : 141.000 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 : 323313 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 13FN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAY-26. REMARK 100 THE DEPOSITION ID IS D_1000307779. 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 : THERMOTOGA MARITIMA TSAB2D2 IN REMARK 245 COMPLEX WITH ESCHERICHIA COLI REMARK 245 TRNA(THR) REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.30 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 : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOCONTINUUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: T, B, D, X 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 U T 16 REMARK 465 U T 17 REMARK 465 C T 74 REMARK 465 C T 75 REMARK 465 A T 76 REMARK 465 GLY B -4 REMARK 465 SER B -3 REMARK 465 HIS B -2 REMARK 465 MET B -1 REMARK 465 GLY B 206 REMARK 465 MET D -26 REMARK 465 ALA D -25 REMARK 465 HIS D -24 REMARK 465 HIS D -23 REMARK 465 HIS D -22 REMARK 465 HIS D -21 REMARK 465 HIS D -20 REMARK 465 HIS D -19 REMARK 465 VAL D -18 REMARK 465 GLY D -17 REMARK 465 THR D -16 REMARK 465 GLY D -15 REMARK 465 SER D -14 REMARK 465 ASN D -13 REMARK 465 ASP D -12 REMARK 465 ASP D -11 REMARK 465 ASP D -10 REMARK 465 ASP D -9 REMARK 465 LYS D -8 REMARK 465 SER D -7 REMARK 465 PRO D -6 REMARK 465 ASP D -5 REMARK 465 PRO D -4 REMARK 465 ILE D -3 REMARK 465 GLU D -2 REMARK 465 GLY D -1 REMARK 465 ARG D 0 REMARK 465 GLY X -4 REMARK 465 SER X -3 REMARK 465 HIS X -2 REMARK 465 MET X -1 REMARK 465 LEU X 191 REMARK 465 GLN X 192 REMARK 465 LYS X 193 REMARK 465 SER X 194 REMARK 465 ILE X 195 REMARK 465 ALA X 196 REMARK 465 GLU X 197 REMARK 465 LEU X 198 REMARK 465 ASN X 199 REMARK 465 TRP X 200 REMARK 465 GLU X 201 REMARK 465 LYS X 202 REMARK 465 LYS X 203 REMARK 465 LYS X 204 REMARK 465 ARG X 205 REMARK 465 GLY X 206 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 G T 1 P G T 1 OP3 -0.127 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 B 1 -18.38 -141.02 REMARK 500 LYS B 115 92.00 -69.97 REMARK 500 LYS B 125 55.38 -95.80 REMARK 500 LYS B 127 -158.09 -149.09 REMARK 500 LEU B 129 139.38 -172.60 REMARK 500 PHE B 150 -64.78 -103.13 REMARK 500 SER B 151 66.72 -167.74 REMARK 500 ASP B 158 158.02 66.42 REMARK 500 CYS D 10 -103.52 57.53 REMARK 500 ASP D 20 -107.94 57.55 REMARK 500 HIS D 36 58.23 -96.23 REMARK 500 ALA D 76 -75.54 -97.47 REMARK 500 THR D 77 153.55 177.93 REMARK 500 LEU D 124 52.15 -93.42 REMARK 500 SER D 204 -72.80 -82.10 REMARK 500 PRO D 290 -176.81 -69.09 REMARK 500 PHE D 314 -166.29 -124.37 REMARK 500 GLN X 10 -40.68 -139.45 REMARK 500 ASP X 126 -154.32 -147.46 REMARK 500 ASN X 130 88.04 -158.99 REMARK 500 LYS X 133 117.38 -160.79 REMARK 500 SER X 139 -64.55 -94.09 REMARK 500 ASP X 158 18.39 58.23 REMARK 500 LYS X 178 66.45 61.81 REMARK 500 HIS X 182 -73.44 -62.23 REMARK 500 TYR X 183 5.71 -150.48 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 D 169 0.24 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-73494 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-77046 RELATED DB: EMDB REMARK 900 THERMOTOGA MARITIMA THREONYLCARBAMOYL TRANSFER COMPLEX (TSAB2D) IN REMARK 900 COMPLEX WITH ESCHERICHIA COLI TRNA(THR) DBREF1 13FN T 1 76 GB CP053606.1 DBREF2 13FN T 1845262727 17967 18042 DBREF 13FN B 2 206 UNP Q9WZX7 TSAB_THEMA 2 206 DBREF 13FN D 1 327 UNP Q9WXZ2 TSAD_THEMA 1 327 DBREF 13FN X 2 206 UNP Q9WZX7 TSAB_THEMA 2 206 SEQADV 13FN GLY B -4 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN SER B -3 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN HIS B -2 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN MET B -1 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN ALA B 0 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN SER B 1 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN MET D -26 UNP Q9WXZ2 INITIATING METHIONINE SEQADV 13FN ALA D -25 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN HIS D -24 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN HIS D -23 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN HIS D -22 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN HIS D -21 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN HIS D -20 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN HIS D -19 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN VAL D -18 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN GLY D -17 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN THR D -16 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN GLY D -15 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN SER D -14 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ASN D -13 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ASP D -12 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ASP D -11 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ASP D -10 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ASP D -9 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN LYS D -8 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN SER D -7 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN PRO D -6 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ASP D -5 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN PRO D -4 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ILE D -3 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN GLU D -2 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN GLY D -1 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN ARG D 0 UNP Q9WXZ2 EXPRESSION TAG SEQADV 13FN GLY X -4 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN SER X -3 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN HIS X -2 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN MET X -1 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN ALA X 0 UNP Q9WZX7 EXPRESSION TAG SEQADV 13FN SER X 1 UNP Q9WZX7 EXPRESSION TAG SEQRES 1 T 76 G C C G A U A U A G C U C SEQRES 2 T 76 A G U U G G U A G A G C A SEQRES 3 T 76 G C G C A U U C G U T6A A U SEQRES 4 T 76 G C G A A G G U C G U A G SEQRES 5 T 76 G U U C G A C U C C U A U SEQRES 6 T 76 U A U C G G C A C C A SEQRES 1 B 211 GLY SER HIS MET ALA SER ASN VAL LEU ALA LEU ASP THR SEQRES 2 B 211 SER GLN ARG ILE ARG ILE GLY LEU ARG LYS GLY GLU ASP SEQRES 3 B 211 LEU PHE GLU ILE SER TYR THR GLY GLU LYS LYS HIS ALA SEQRES 4 B 211 GLU ILE LEU PRO VAL VAL VAL LYS LYS LEU LEU ASP GLU SEQRES 5 B 211 LEU ASP LEU LYS VAL LYS ASP LEU ASP VAL VAL GLY VAL SEQRES 6 B 211 GLY ILE GLY PRO GLY GLY LEU THR GLY LEU ARG VAL GLY SEQRES 7 B 211 ILE ALA THR VAL VAL GLY LEU VAL SER PRO TYR ASP ILE SEQRES 8 B 211 PRO VAL ALA PRO LEU ASN SER PHE GLU MET THR ALA LYS SEQRES 9 B 211 SER CYS PRO ALA ASP GLY VAL VAL LEU VAL ALA ARG ARG SEQRES 10 B 211 ALA ARG LYS GLY TYR HIS TYR CYS ALA VAL TYR LEU LYS SEQRES 11 B 211 ASP LYS GLY LEU ASN PRO LEU LYS GLU PRO SER VAL VAL SEQRES 12 B 211 SER ASP GLU GLU LEU GLU GLU ILE THR LYS GLU PHE SER SEQRES 13 B 211 PRO LYS ILE VAL LEU LYS ASP ASP LEU LEU ILE SER PRO SEQRES 14 B 211 ALA VAL LEU VAL GLU GLU SER GLU ARG LEU PHE ARG GLU SEQRES 15 B 211 LYS LYS THR ILE HIS TYR TYR GLU ILE GLU PRO LEU TYR SEQRES 16 B 211 LEU GLN LYS SER ILE ALA GLU LEU ASN TRP GLU LYS LYS SEQRES 17 B 211 LYS ARG GLY SEQRES 1 D 354 MET ALA HIS HIS HIS HIS HIS HIS VAL GLY THR GLY SER SEQRES 2 D 354 ASN ASP ASP ASP ASP LYS SER PRO ASP PRO ILE GLU GLY SEQRES 3 D 354 ARG MET ARG VAL LEU GLY ILE GLU THR SER CYS ASP GLU SEQRES 4 D 354 THR ALA VAL ALA VAL LEU ASP ASP GLY LYS ASN VAL VAL SEQRES 5 D 354 VAL ASN PHE THR VAL SER GLN ILE GLU VAL HIS GLN LYS SEQRES 6 D 354 PHE GLY GLY VAL VAL PRO GLU VAL ALA ALA ARG HIS HIS SEQRES 7 D 354 LEU LYS ASN LEU PRO ILE LEU LEU LYS LYS ALA PHE GLU SEQRES 8 D 354 LYS VAL PRO PRO GLU THR VAL ASP VAL VAL ALA ALA THR SEQRES 9 D 354 TYR GLY PRO GLY LEU ILE GLY ALA LEU LEU VAL GLY LEU SEQRES 10 D 354 SER ALA ALA LYS GLY LEU ALA ILE SER LEU GLU LYS PRO SEQRES 11 D 354 PHE VAL GLY VAL ASN HIS VAL GLU ALA HIS VAL GLN ALA SEQRES 12 D 354 VAL PHE LEU ALA ASN PRO ASP LEU LYS PRO PRO LEU VAL SEQRES 13 D 354 VAL LEU MET VAL SER GLY GLY HIS THR GLN LEU MET LYS SEQRES 14 D 354 VAL ASP GLU ASP TYR SER MET GLU VAL LEU GLY GLU THR SEQRES 15 D 354 LEU ASP ASP SER ALA GLY GLU ALA PHE ASP LYS VAL ALA SEQRES 16 D 354 ARG LEU LEU GLY LEU GLY TYR PRO GLY GLY PRO VAL ILE SEQRES 17 D 354 ASP ARG VAL ALA LYS LYS GLY ASP PRO GLU LYS TYR SER SEQRES 18 D 354 PHE PRO ARG PRO MET LEU ASP ASP ASP SER TYR ASN PHE SEQRES 19 D 354 SER PHE ALA GLY LEU LYS THR SER VAL LEU TYR PHE LEU SEQRES 20 D 354 GLN ARG GLU LYS GLY TYR LYS VAL GLU ASP VAL ALA ALA SEQRES 21 D 354 SER PHE GLN LYS ALA VAL VAL ASP ILE LEU VAL GLU LYS SEQRES 22 D 354 THR PHE ARG LEU ALA ARG ASN LEU GLY ILE ARG LYS ILE SEQRES 23 D 354 ALA PHE VAL GLY GLY VAL ALA ALA ASN SER MET LEU ARG SEQRES 24 D 354 GLU GLU VAL ARG LYS ARG ALA GLU ARG TRP ASN TYR GLU SEQRES 25 D 354 VAL PHE PHE PRO PRO LEU GLU LEU CYS THR ASP ASN ALA SEQRES 26 D 354 LEU MET VAL ALA LYS ALA GLY TYR GLU LYS ALA LYS ARG SEQRES 27 D 354 GLY MET PHE SER PRO LEU SER LEU ASN ALA ASP PRO ASN SEQRES 28 D 354 LEU ASN VAL SEQRES 1 X 211 GLY SER HIS MET ALA SER ASN VAL LEU ALA LEU ASP THR SEQRES 2 X 211 SER GLN ARG ILE ARG ILE GLY LEU ARG LYS GLY GLU ASP SEQRES 3 X 211 LEU PHE GLU ILE SER TYR THR GLY GLU LYS LYS HIS ALA SEQRES 4 X 211 GLU ILE LEU PRO VAL VAL VAL LYS LYS LEU LEU ASP GLU SEQRES 5 X 211 LEU ASP LEU LYS VAL LYS ASP LEU ASP VAL VAL GLY VAL SEQRES 6 X 211 GLY ILE GLY PRO GLY GLY LEU THR GLY LEU ARG VAL GLY SEQRES 7 X 211 ILE ALA THR VAL VAL GLY LEU VAL SER PRO TYR ASP ILE SEQRES 8 X 211 PRO VAL ALA PRO LEU ASN SER PHE GLU MET THR ALA LYS SEQRES 9 X 211 SER CYS PRO ALA ASP GLY VAL VAL LEU VAL ALA ARG ARG SEQRES 10 X 211 ALA ARG LYS GLY TYR HIS TYR CYS ALA VAL TYR LEU LYS SEQRES 11 X 211 ASP LYS GLY LEU ASN PRO LEU LYS GLU PRO SER VAL VAL SEQRES 12 X 211 SER ASP GLU GLU LEU GLU GLU ILE THR LYS GLU PHE SER SEQRES 13 X 211 PRO LYS ILE VAL LEU LYS ASP ASP LEU LEU ILE SER PRO SEQRES 14 X 211 ALA VAL LEU VAL GLU GLU SER GLU ARG LEU PHE ARG GLU SEQRES 15 X 211 LYS LYS THR ILE HIS TYR TYR GLU ILE GLU PRO LEU TYR SEQRES 16 X 211 LEU GLN LYS SER ILE ALA GLU LEU ASN TRP GLU LYS LYS SEQRES 17 X 211 LYS ARG GLY MODRES 13FN T6A T 37 A MODIFIED RESIDUE HET T6A T 37 32 HET MG T 101 1 HETNAM T6A N-[N-(9-B-D-RIBOFURANOSYLPURIN-6-YL) HETNAM 2 T6A CARBAMOYL]THREONINE-5'-MONOPHOSPHATE HETNAM MG MAGNESIUM ION HETSYN T6A N-(NEBULARIN-6-YLCARBAMOYL)-L-THREONINE-5'- HETSYN 2 T6A MONOPHOSPHATE FORMUL 1 T6A C15 H21 N6 O11 P FORMUL 5 MG MG 2+ HELIX 1 AA1 LYS B 32 ASP B 49 1 18 HELIX 2 AA2 LYS B 51 LEU B 55 5 5 HELIX 3 AA3 GLY B 66 VAL B 81 1 16 HELIX 4 AA4 ASN B 92 SER B 100 1 9 HELIX 5 AA5 SER B 139 THR B 147 1 9 HELIX 6 AA6 SER B 163 GLU B 177 1 15 HELIX 7 AA7 SER B 194 ARG B 205 1 12 HELIX 8 AA8 GLU D 34 LYS D 38 5 5 HELIX 9 AA9 VAL D 43 VAL D 66 1 24 HELIX 10 AB1 PRO D 67 VAL D 71 5 5 HELIX 11 AB2 LEU D 82 ILE D 98 1 17 HELIX 12 AB3 ASN D 108 ASN D 121 1 14 HELIX 13 AB4 ALA D 160 GLY D 172 1 13 HELIX 14 AB5 PRO D 176 LYS D 186 1 11 HELIX 15 AB6 PHE D 209 GLU D 223 1 15 HELIX 16 AB7 LYS D 227 GLY D 255 1 29 HELIX 17 AB8 GLY D 264 ALA D 267 5 4 HELIX 18 AB9 ASN D 268 ASN D 283 1 16 HELIX 19 AC1 ALA D 298 GLY D 312 1 15 HELIX 20 AC2 LYS X 32 LEU X 48 1 17 HELIX 21 AC3 LYS X 51 LEU X 55 5 5 HELIX 22 AC4 GLY X 66 SER X 82 1 17 HELIX 23 AC5 ASN X 92 CYS X 101 1 10 HELIX 24 AC6 GLU X 141 PHE X 150 1 10 HELIX 25 AC7 SER X 163 LYS X 178 1 16 SHEET 1 AA110 PRO B 90 LEU B 91 0 SHEET 2 AA110 VAL B 58 GLY B 61 1 N VAL B 60 O LEU B 91 SHEET 3 AA110 LEU B 4 ASP B 7 1 N LEU B 4 O GLY B 59 SHEET 4 AA110 ILE B 12 LYS B 18 -1 O GLY B 15 N ALA B 5 SHEET 5 AA110 ASP B 21 THR B 28 -1 O PHE B 23 N LEU B 16 SHEET 6 AA110 ASP X 21 THR X 28 -1 O GLU X 24 N SER B 26 SHEET 7 AA110 ILE X 12 LYS X 18 -1 N LEU X 16 O PHE X 23 SHEET 8 AA110 ASN X 2 ASP X 7 -1 N VAL X 3 O ARG X 17 SHEET 9 AA110 VAL X 57 GLY X 61 1 O GLY X 59 N LEU X 6 SHEET 10 AA110 PRO X 90 LEU X 91 1 O LEU X 91 N VAL X 60 SHEET 1 AA2 4 ASN B 130 VAL B 138 0 SHEET 2 AA2 4 HIS B 118 LEU B 124 -1 N VAL B 122 O LEU B 132 SHEET 3 AA2 4 VAL B 106 LEU B 108 -1 N VAL B 107 O TYR B 123 SHEET 4 AA2 4 ILE B 154 VAL B 155 1 O ILE B 154 N LEU B 108 SHEET 1 AA3 4 ASN D 27 VAL D 30 0 SHEET 2 AA3 4 GLU D 12 LEU D 18 -1 N THR D 13 O VAL D 30 SHEET 3 AA3 4 VAL D 3 SER D 9 -1 N GLU D 7 O ALA D 14 SHEET 4 AA3 4 VAL D 73 ALA D 75 1 O VAL D 73 N LEU D 4 SHEET 1 AA4 5 MET D 149 GLY D 153 0 SHEET 2 AA4 5 THR D 138 VAL D 143 -1 N LYS D 142 O GLU D 150 SHEET 3 AA4 5 LEU D 128 VAL D 133 -1 N VAL D 130 O MET D 141 SHEET 4 AA4 5 ILE D 259 VAL D 262 1 O VAL D 262 N LEU D 131 SHEET 5 AA4 5 VAL D 286 PHE D 287 1 O PHE D 287 N ILE D 259 SHEET 1 AA5 4 SER X 136 VAL X 138 0 SHEET 2 AA5 4 TYR X 117 LYS X 125 -1 N HIS X 118 O VAL X 138 SHEET 3 AA5 4 GLY X 105 ARG X 114 -1 N VAL X 107 O TYR X 123 SHEET 4 AA5 4 ILE X 154 LYS X 157 1 O ILE X 154 N LEU X 108 LINK O3' U T 36 P T6A T 37 1555 1555 1.61 LINK O3' T6A T 37 P A T 38 1555 1555 1.61 CISPEP 1 GLY B 63 PRO B 64 0 -3.77 CISPEP 2 GLY D 79 PRO D 80 0 -5.00 CISPEP 3 TYR D 175 PRO D 176 0 1.27 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 CONECT 719 731 CONECT 731 719 732 733 734 CONECT 732 731 CONECT 733 731 CONECT 734 731 735 CONECT 735 734 736 CONECT 736 735 737 738 CONECT 737 736 742 CONECT 738 736 739 740 CONECT 739 738 763 CONECT 740 738 741 742 CONECT 741 740 CONECT 742 737 740 743 CONECT 743 742 744 752 CONECT 744 743 745 CONECT 745 744 746 CONECT 746 745 747 752 CONECT 747 746 748 749 CONECT 748 747 753 CONECT 749 747 750 CONECT 750 749 751 CONECT 751 750 752 CONECT 752 743 746 751 CONECT 753 748 754 755 CONECT 754 753 CONECT 755 753 756 CONECT 756 755 757 760 CONECT 757 756 758 759 CONECT 758 757 CONECT 759 757 CONECT 760 756 761 762 CONECT 761 760 CONECT 762 760 CONECT 763 739 MASTER 246 0 2 25 27 0 0 6 7142 4 34 68 END