HEADER TRANSFERASE,LYASE/DNA 06-MAY-14 4PHP TITLE STRUCTURE OF HUMAN DNA POLYMERASE BETA COMPLEXED WITH T IN THE TITLE 2 TEMPLATE BASE PAIRED WITH INCOMING NON-HYDROLYZABLE GTP AND MANGANESE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*CP*CP*GP*AP*CP*TP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)- COMPND 3 3'); COMPND 4 CHAIN: T; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3'); COMPND 8 CHAIN: P; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: DNA (5'-D(P*GP*TP*CP*GP*G)-3'); COMPND 12 CHAIN: D; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: DNA POLYMERASE BETA; COMPND 16 CHAIN: A; COMPND 17 EC: 2.7.7.7,4.2.99.-; COMPND 18 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 SYNTHETIC: YES; SOURCE 7 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 8 ORGANISM_TAXID: 32630; SOURCE 9 MOL_ID: 3; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630; SOURCE 13 MOL_ID: 4; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_COMMON: HUMAN; SOURCE 16 ORGANISM_TAXID: 9606; SOURCE 17 GENE: POLB; SOURCE 18 EXPRESSION_SYSTEM: ENTEROBACTERIA PHAGE L1; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 268588 KEYWDS HUMAN DNA POLYMERASE BETA, TRANSFERASE, LYASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.C.KOAG,S.LEE REVDAT 4 27-DEC-23 4PHP 1 REMARK LINK REVDAT 3 18-DEC-19 4PHP 1 REMARK REVDAT 2 20-SEP-17 4PHP 1 SOURCE KEYWDS JRNL REMARK REVDAT 1 06-MAY-15 4PHP 0 JRNL AUTH M.C.KOAG,S.LEE JRNL TITL THE SPONTANEOUS BASE SUBSTITUTION MECHANISMS OF HUMAN DNA JRNL TITL 2 POLYMERASE BETA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 12271 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.870 REMARK 3 FREE R VALUE TEST SET COUNT : 598 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 19.8335 - 4.1174 0.98 3081 154 0.1345 0.2020 REMARK 3 2 4.1174 - 3.2728 0.98 3026 157 0.1659 0.2517 REMARK 3 3 3.2728 - 2.8605 0.94 2854 149 0.2252 0.2917 REMARK 3 4 2.8605 - 2.5996 0.88 2712 138 0.2714 0.3651 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.410 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.030 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.52 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 3394 REMARK 3 ANGLE : 0.997 4707 REMARK 3 CHIRALITY : 0.069 517 REMARK 3 PLANARITY : 0.003 496 REMARK 3 DIHEDRAL : 21.405 1338 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4PHP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201422. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12915 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14%?23% PEG3400, AND 350 MM SODIUM REMARK 280 ACETATE IN 50 MM IMIDAZOLE (PH 7.5), VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 39.66350 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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 TOTAL BURIED SURFACE AREA: 5180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: T, P, D, 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 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 248 CG CD CE NZ REMARK 470 VAL A 303 CG1 CG2 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 D 1 P DG D 1 OP3 -0.128 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 CYS A 178 -136.76 -100.43 REMARK 500 ASP A 246 -16.22 71.03 REMARK 500 ASN A 294 -161.22 -125.62 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 NA A 403 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DG P 9 OP1 REMARK 620 2 THR A 101 O 174.9 REMARK 620 3 VAL A 103 O 92.6 92.4 REMARK 620 4 ILE A 106 O 93.6 86.1 80.9 REMARK 620 5 HOH A 534 O 105.6 69.3 158.6 86.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 402 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DC P 10 O3' REMARK 620 2 ASP A 190 OD2 178.8 REMARK 620 3 ASP A 192 OD1 89.1 91.2 REMARK 620 4 ASP A 256 OD2 93.8 85.1 90.8 REMARK 620 5 XG4 A 405 O1A 92.4 88.8 78.2 167.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 404 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DC D 3 OP1 REMARK 620 2 LYS A 60 O 166.0 REMARK 620 3 LEU A 62 O 95.5 91.9 REMARK 620 4 VAL A 65 O 87.9 79.6 95.2 REMARK 620 5 HOH A 540 O 94.1 99.1 77.5 172.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 190 OD1 REMARK 620 2 ASP A 192 OD2 115.1 REMARK 620 3 XG4 A 405 O1B 155.3 89.6 REMARK 620 4 XG4 A 405 O1A 91.0 94.6 88.0 REMARK 620 5 XG4 A 405 O1G 73.9 170.6 81.4 82.5 REMARK 620 6 HOH A 557 O 84.0 97.6 91.9 167.7 85.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue XG4 A 405 DBREF 4PHP T 1 16 PDB 4PHP 4PHP 1 16 DBREF 4PHP P 1 10 PDB 4PHP 4PHP 1 10 DBREF 4PHP D 1 5 PDB 4PHP 4PHP 1 5 DBREF 4PHP A 10 335 UNP P06746 DPOLB_HUMAN 10 335 SEQRES 1 T 16 DC DC DG DA DC DT DG DC DG DC DA DT DC SEQRES 2 T 16 DA DG DC SEQRES 1 P 10 DG DC DT DG DA DT DG DC DG DC SEQRES 1 D 5 DG DT DC DG DG SEQRES 1 A 326 THR LEU ASN GLY GLY ILE THR ASP MET LEU THR GLU LEU SEQRES 2 A 326 ALA ASN PHE GLU LYS ASN VAL SER GLN ALA ILE HIS LYS SEQRES 3 A 326 TYR ASN ALA TYR ARG LYS ALA ALA SER VAL ILE ALA LYS SEQRES 4 A 326 TYR PRO HIS LYS ILE LYS SER GLY ALA GLU ALA LYS LYS SEQRES 5 A 326 LEU PRO GLY VAL GLY THR LYS ILE ALA GLU LYS ILE ASP SEQRES 6 A 326 GLU PHE LEU ALA THR GLY LYS LEU ARG LYS LEU GLU LYS SEQRES 7 A 326 ILE ARG GLN ASP ASP THR SER SER SER ILE ASN PHE LEU SEQRES 8 A 326 THR ARG VAL SER GLY ILE GLY PRO SER ALA ALA ARG LYS SEQRES 9 A 326 PHE VAL ASP GLU GLY ILE LYS THR LEU GLU ASP LEU ARG SEQRES 10 A 326 LYS ASN GLU ASP LYS LEU ASN HIS HIS GLN ARG ILE GLY SEQRES 11 A 326 LEU LYS TYR PHE GLY ASP PHE GLU LYS ARG ILE PRO ARG SEQRES 12 A 326 GLU GLU MET LEU GLN MET GLN ASP ILE VAL LEU ASN GLU SEQRES 13 A 326 VAL LYS LYS VAL ASP SER GLU TYR ILE ALA THR VAL CYS SEQRES 14 A 326 GLY SER PHE ARG ARG GLY ALA GLU SER SER GLY ASP MET SEQRES 15 A 326 ASP VAL LEU LEU THR HIS PRO SER PHE THR SER GLU SER SEQRES 16 A 326 THR LYS GLN PRO LYS LEU LEU HIS GLN VAL VAL GLU GLN SEQRES 17 A 326 LEU GLN LYS VAL HIS PHE ILE THR ASP THR LEU SER LYS SEQRES 18 A 326 GLY GLU THR LYS PHE MET GLY VAL CYS GLN LEU PRO SER SEQRES 19 A 326 LYS ASN ASP GLU LYS GLU TYR PRO HIS ARG ARG ILE ASP SEQRES 20 A 326 ILE ARG LEU ILE PRO LYS ASP GLN TYR TYR CYS GLY VAL SEQRES 21 A 326 LEU TYR PHE THR GLY SER ASP ILE PHE ASN LYS ASN MET SEQRES 22 A 326 ARG ALA HIS ALA LEU GLU LYS GLY PHE THR ILE ASN GLU SEQRES 23 A 326 TYR THR ILE ARG PRO LEU GLY VAL THR GLY VAL ALA GLY SEQRES 24 A 326 GLU PRO LEU PRO VAL ASP SER GLU LYS ASP ILE PHE ASP SEQRES 25 A 326 TYR ILE GLN TRP LYS TYR ARG GLU PRO LYS ASP ARG SER SEQRES 26 A 326 GLU HET MN A 401 1 HET MN A 402 1 HET NA A 403 1 HET NA A 404 1 HET XG4 A 405 31 HETNAM MN MANGANESE (II) ION HETNAM NA SODIUM ION HETNAM XG4 2'-DEOXY-5'-O-[(R)-HYDROXY{[(R)-HYDROXY(PHOSPHONOOXY) HETNAM 2 XG4 PHOSPHORYL]AMINO}PHOSPHORYL]GUANOSINE FORMUL 5 MN 2(MN 2+) FORMUL 7 NA 2(NA 1+) FORMUL 9 XG4 C10 H17 N6 O12 P3 FORMUL 10 HOH *82(H2 O) HELIX 1 AA1 ASN A 12 VAL A 29 1 18 HELIX 2 AA2 ALA A 32 TYR A 49 1 18 HELIX 3 AA3 SER A 55 LYS A 61 1 7 HELIX 4 AA4 GLY A 66 GLY A 80 1 15 HELIX 5 AA5 LEU A 82 ASP A 91 1 10 HELIX 6 AA6 ASP A 91 THR A 101 1 11 HELIX 7 AA7 GLY A 107 ASP A 116 1 10 HELIX 8 AA8 THR A 121 ASN A 128 1 8 HELIX 9 AA9 GLU A 129 LEU A 132 5 4 HELIX 10 AB1 ASN A 133 TYR A 142 1 10 HELIX 11 AB2 GLY A 144 LYS A 148 5 5 HELIX 12 AB3 ARG A 152 ASP A 170 1 19 HELIX 13 AB4 CYS A 178 ARG A 183 1 6 HELIX 14 AB5 LEU A 211 VAL A 221 1 11 HELIX 15 AB6 PRO A 261 ASP A 263 5 3 HELIX 16 AB7 GLN A 264 GLY A 274 1 11 HELIX 17 AB8 SER A 275 GLY A 290 1 16 HELIX 18 AB9 SER A 315 ILE A 323 1 9 HELIX 19 AC1 GLU A 329 ARG A 333 5 5 SHEET 1 AA1 2 ILE A 150 PRO A 151 0 SHEET 2 AA1 2 SER A 187 SER A 188 -1 O SER A 188 N ILE A 150 SHEET 1 AA2 5 ILE A 174 VAL A 177 0 SHEET 2 AA2 5 MET A 191 THR A 196 -1 O LEU A 194 N THR A 176 SHEET 3 AA2 5 ARG A 253 LEU A 259 1 O ASP A 256 N MET A 191 SHEET 4 AA2 5 LYS A 234 CYS A 239 -1 N CYS A 239 O ARG A 253 SHEET 5 AA2 5 ILE A 224 LYS A 230 -1 N LEU A 228 O MET A 236 SHEET 1 AA3 2 PHE A 291 ILE A 293 0 SHEET 2 AA3 2 ILE A 298 PRO A 300 -1 O ARG A 299 N THR A 292 LINK OP1 DG P 9 NA NA A 403 1555 1555 2.38 LINK O3' DC P 10 MN MN A 402 1555 1555 2.31 LINK OP1 DC D 3 NA NA A 404 1555 1555 2.44 LINK O LYS A 60 NA NA A 404 1555 1555 2.47 LINK O LEU A 62 NA NA A 404 1555 1555 2.50 LINK O VAL A 65 NA NA A 404 1555 1555 2.50 LINK O THR A 101 NA NA A 403 1555 1555 2.35 LINK O VAL A 103 NA NA A 403 1555 1555 2.76 LINK O ILE A 106 NA NA A 403 1555 1555 2.58 LINK OD1 ASP A 190 MN MN A 401 1555 1555 1.97 LINK OD2 ASP A 190 MN MN A 402 1555 1555 2.17 LINK OD2 ASP A 192 MN MN A 401 1555 1555 1.94 LINK OD1 ASP A 192 MN MN A 402 1555 1555 2.28 LINK OD2 ASP A 256 MN MN A 402 1555 1555 1.86 LINK MN MN A 401 O1B XG4 A 405 1555 1555 2.14 LINK MN MN A 401 O1A XG4 A 405 1555 1555 2.12 LINK MN MN A 401 O1G XG4 A 405 1555 1555 2.37 LINK MN MN A 401 O HOH A 557 1555 1555 2.06 LINK MN MN A 402 O1A XG4 A 405 1555 1555 2.46 LINK NA NA A 403 O HOH A 534 1555 1555 2.55 LINK NA NA A 404 O HOH A 540 1555 1555 2.49 CISPEP 1 GLY A 274 SER A 275 0 1.51 SITE 1 AC1 4 ASP A 190 ASP A 192 XG4 A 405 HOH A 557 SITE 1 AC2 5 ASP A 190 ASP A 192 ASP A 256 XG4 A 405 SITE 2 AC2 5 DC P 10 SITE 1 AC3 5 THR A 101 VAL A 103 ILE A 106 HOH A 534 SITE 2 AC3 5 DG P 9 SITE 1 AC4 5 LYS A 60 LEU A 62 VAL A 65 HOH A 540 SITE 2 AC4 5 DC D 3 SITE 1 AC5 20 GLY A 179 SER A 180 ARG A 183 GLY A 189 SITE 2 AC5 20 ASP A 190 ASP A 192 TYR A 271 PHE A 272 SITE 3 AC5 20 THR A 273 GLY A 274 ASP A 276 ASN A 279 SITE 4 AC5 20 ARG A 283 MN A 401 MN A 402 HOH A 549 SITE 5 AC5 20 HOH A 557 DC P 10 DT T 6 DG T 7 CRYST1 50.701 79.327 55.474 90.00 107.58 90.00 P 1 21 1 2 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 0.019723 0.000000 0.006248 0.00000 SCALE2 0.000000 0.012606 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018909 0.00000