HEADER HYDROLASE/DNA 19-SEP-18 6MIH TITLE CRYSTAL STRUCTURE OF HOST-GUEST COMPLEX WITH PC HACHIMOJI DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-TERMINAL FRAGMENT OF MMLV REVERSE TRANSCRIPTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PR180GAG-POL; COMPND 5 EC: 3.4.23.-,2.7.7.49,2.7.7.7,3.1.26.4,2.7.7.-,3.1.-.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*CP*TP*TP*AP*(1WA)P*CP*(DB)P*T)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*AP*(DS)P*GP*(1W5)P*TP*AP*AP*G)-3'); COMPND 13 CHAIN: G; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MOLONEY MURINE LEUKEMIA VIRUS (ISOLATE SOURCE 3 SHINNICK); SOURCE 4 ORGANISM_COMMON: MOMLV; SOURCE 5 ORGANISM_TAXID: 928306; SOURCE 6 STRAIN: ISOLATE SHINNICK; SOURCE 7 GENE: GAG-POL; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630; SOURCE 14 MOL_ID: 3; SOURCE 15 SYNTHETIC: YES; SOURCE 16 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 17 ORGANISM_TAXID: 32630 KEYWDS HOST-GUEST COMPLEX, HACHIMOJI DNA, N-TERMINAL FRAGMENT OF MMLV RT, KEYWDS 2 DNA, HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.M.GEORGIADIS REVDAT 3 13-MAR-24 6MIH 1 REMARK REVDAT 2 06-MAR-19 6MIH 1 JRNL REVDAT 1 27-FEB-19 6MIH 0 JRNL AUTH S.HOSHIKA,N.A.LEAL,M.J.KIM,M.S.KIM,N.B.KARALKAR,H.J.KIM, JRNL AUTH 2 A.M.BATES,N.E.WATKINS JR.,H.A.SANTALUCIA,A.J.MEYER, JRNL AUTH 3 S.DASGUPTA,J.A.PICCIRILLI,A.D.ELLINGTON,J.SANTALUCIA JR., JRNL AUTH 4 M.M.GEORGIADIS,S.A.BENNER JRNL TITL HACHIMOJI DNA AND RNA: A GENETIC SYSTEM WITH EIGHT BUILDING JRNL TITL 2 BLOCKS. JRNL REF SCIENCE V. 363 884 2019 JRNL REFN ESSN 1095-9203 JRNL PMID 30792304 JRNL DOI 10.1126/SCIENCE.AAT0971 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 50882 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 2506 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 39.4631 - 4.1917 1.00 2904 162 0.1889 0.1970 REMARK 3 2 4.1917 - 3.3276 1.00 2739 146 0.1955 0.2287 REMARK 3 3 3.3276 - 2.9071 1.00 2734 139 0.2210 0.2475 REMARK 3 4 2.9071 - 2.6414 1.00 2723 143 0.2305 0.2543 REMARK 3 5 2.6414 - 2.4521 1.00 2702 133 0.2150 0.2466 REMARK 3 6 2.4521 - 2.3075 1.00 2666 160 0.2156 0.2356 REMARK 3 7 2.3075 - 2.1920 1.00 2685 131 0.2135 0.2351 REMARK 3 8 2.1920 - 2.0966 1.00 2694 124 0.2133 0.2372 REMARK 3 9 2.0966 - 2.0159 1.00 2663 134 0.2205 0.2172 REMARK 3 10 2.0159 - 1.9463 1.00 2680 132 0.2148 0.2451 REMARK 3 11 1.9463 - 1.8855 1.00 2671 129 0.2344 0.2516 REMARK 3 12 1.8855 - 1.8316 1.00 2641 151 0.2310 0.2716 REMARK 3 13 1.8316 - 1.7833 1.00 2641 145 0.2274 0.2566 REMARK 3 14 1.7833 - 1.7398 1.00 2641 157 0.2280 0.2514 REMARK 3 15 1.7398 - 1.7003 1.00 2667 124 0.2448 0.2620 REMARK 3 16 1.7003 - 1.6641 1.00 2634 148 0.2610 0.2914 REMARK 3 17 1.6641 - 1.6308 1.00 2672 112 0.2712 0.2887 REMARK 3 18 1.6308 - 1.6000 0.99 2619 136 0.2959 0.2721 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.520 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.96 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.17 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 : 0.007 2450 REMARK 3 ANGLE : 0.964 3413 REMARK 3 CHIRALITY : 0.057 376 REMARK 3 PLANARITY : 0.007 386 REMARK 3 DIHEDRAL : 10.850 1891 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 6MIH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1000237011. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.19499 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.1 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50952 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 39.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 1.34000 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8 % PEG 4000, 5 MM MAGNESIUM ACETATE REMARK 280 AND 50 MM ADA (PH 6.5), VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 27.59550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 73.12100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.59550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 73.12100 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, G 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 20 REMARK 465 SER A 21 REMARK 465 HIS A 22 REMARK 465 MET A 23 REMARK 465 LYS A 102 REMARK 465 LYS A 103 REMARK 465 PRO A 104 REMARK 465 GLY A 105 REMARK 465 THR A 106 REMARK 465 ASN A 107 REMARK 465 ASP A 108 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O3' DT B 8 P DA G 9 2655 1.62 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 LEU A 41 115.81 -169.57 REMARK 500 VAL A 223 -108.61 55.61 REMARK 500 GLU A 275 56.79 33.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 496 DISTANCE = 6.07 ANGSTROMS DBREF 6MIH A 24 278 UNP P03355 POL_MLVMS 683 937 DBREF 6MIH B 1 8 PDB 6MIH 6MIH 1 8 DBREF 6MIH G 9 16 PDB 6MIH 6MIH 9 16 SEQADV 6MIH GLY A 20 UNP P03355 EXPRESSION TAG SEQADV 6MIH SER A 21 UNP P03355 EXPRESSION TAG SEQADV 6MIH HIS A 22 UNP P03355 EXPRESSION TAG SEQADV 6MIH MET A 23 UNP P03355 EXPRESSION TAG SEQRES 1 A 259 GLY SER HIS MET THR TRP LEU SER ASP PHE PRO GLN ALA SEQRES 2 A 259 TRP ALA GLU THR GLY GLY MET GLY LEU ALA VAL ARG GLN SEQRES 3 A 259 ALA PRO LEU ILE ILE PRO LEU LYS ALA THR SER THR PRO SEQRES 4 A 259 VAL SER ILE LYS GLN TYR PRO MET SER GLN GLU ALA ARG SEQRES 5 A 259 LEU GLY ILE LYS PRO HIS ILE GLN ARG LEU LEU ASP GLN SEQRES 6 A 259 GLY ILE LEU VAL PRO CYS GLN SER PRO TRP ASN THR PRO SEQRES 7 A 259 LEU LEU PRO VAL LYS LYS PRO GLY THR ASN ASP TYR ARG SEQRES 8 A 259 PRO VAL GLN ASP LEU ARG GLU VAL ASN LYS ARG VAL GLU SEQRES 9 A 259 ASP ILE HIS PRO THR VAL PRO ASN PRO TYR ASN LEU LEU SEQRES 10 A 259 SER GLY LEU PRO PRO SER HIS GLN TRP TYR THR VAL LEU SEQRES 11 A 259 ASP LEU LYS ASP ALA PHE PHE CYS LEU ARG LEU HIS PRO SEQRES 12 A 259 THR SER GLN PRO LEU PHE ALA PHE GLU TRP ARG ASP PRO SEQRES 13 A 259 GLU MET GLY ILE SER GLY GLN LEU THR TRP THR ARG LEU SEQRES 14 A 259 PRO GLN GLY PHE LYS ASN SER PRO THR LEU PHE ASP GLU SEQRES 15 A 259 ALA LEU HIS ARG ASP LEU ALA ASP PHE ARG ILE GLN HIS SEQRES 16 A 259 PRO ASP LEU ILE LEU LEU GLN TYR VAL ASP ASP LEU LEU SEQRES 17 A 259 LEU ALA ALA THR SER GLU LEU ASP CYS GLN GLN GLY THR SEQRES 18 A 259 ARG ALA LEU LEU GLN THR LEU GLY ASN LEU GLY TYR ARG SEQRES 19 A 259 ALA SER ALA LYS LYS ALA GLN ILE CYS GLN LYS GLN VAL SEQRES 20 A 259 LYS TYR LEU GLY TYR LEU LEU LYS GLU GLY GLN ARG SEQRES 1 B 8 DC DT DT DA 1WA DC IGU DT SEQRES 1 G 8 DA JSP DG 1W5 DT DA DA DG HET 1WA B 5 22 HET IGU B 7 22 HET JSP G 10 20 HET 1W5 G 12 22 HETNAM 1WA 2-AMINO-8-(2-DEOXY-5-O-PHOSPHONO-BETA-D-ERYTHRO- HETNAM 2 1WA PENTOFURANOSYL)-4-HYDROXY-1H-IMIDAZO[1,2-A][1,3, HETNAM 3 1WA 5]TRIAZINE-5,8-DIIUM HETNAM IGU 2'-DEOXYISOGUANINE-5'-MONOPHOSPHATE HETNAM JSP (1R)-1-(4-AMINO-1-METHYL-2-OXO-1,2-DIHYDROPYRIMIDIN-5- HETNAM 2 JSP YL)-1,4-ANHYDRO-2-DEOXY-5-O-PHOSPHONO-D-ERYTHRO- HETNAM 3 JSP PENTITOL HETNAM 1W5 (1R)-1-(6-AMINO-2-HYDROXY-5-NITROPYRIDIN-3-YL)-1,4- HETNAM 2 1W5 ANHYDRO-2-DEOXY-5-O-PHOSPHONO-D-ERYTHRO-PENTITOL FORMUL 2 1WA C10 H16 N5 O7 P 2+ FORMUL 2 IGU C10 H14 N5 O7 P FORMUL 3 JSP C10 H16 N3 O7 P FORMUL 3 1W5 C10 H14 N3 O9 P FORMUL 4 HOH *204(H2 O) HELIX 1 AA1 THR A 24 PHE A 29 1 6 HELIX 2 AA2 TRP A 33 GLY A 38 1 6 HELIX 3 AA3 SER A 67 GLN A 84 1 18 HELIX 4 AA4 LEU A 115 LYS A 120 1 6 HELIX 5 AA5 ASN A 131 GLY A 138 1 8 HELIX 6 AA6 ALA A 154 LEU A 158 5 5 HELIX 7 AA7 SER A 164 ALA A 169 5 6 HELIX 8 AA8 ASN A 194 HIS A 214 1 21 HELIX 9 AA9 SER A 232 GLY A 251 1 20 SHEET 1 AA1 3 LEU A 87 CYS A 90 0 SHEET 2 AA1 3 SER A 180 TRP A 185 -1 O THR A 184 N VAL A 88 SHEET 3 AA1 3 PHE A 170 ARG A 173 -1 N TRP A 172 O GLY A 181 SHEET 1 AA2 2 LEU A 98 PRO A 100 0 SHEET 2 AA2 2 PRO A 111 GLN A 113 -1 O VAL A 112 N LEU A 99 SHEET 1 AA3 4 ILE A 218 TYR A 222 0 SHEET 2 AA3 4 ASP A 225 ALA A 230 -1 O LEU A 227 N LEU A 220 SHEET 3 AA3 4 TRP A 145 ASP A 150 -1 N THR A 147 O LEU A 228 SHEET 4 AA3 4 GLN A 260 GLN A 263 -1 O GLN A 263 N TYR A 146 SHEET 1 AA4 2 GLN A 265 TYR A 268 0 SHEET 2 AA4 2 TYR A 271 LYS A 274 -1 O LEU A 273 N VAL A 266 LINK O3' DA B 4 P 1WA B 5 1555 1555 1.58 LINK O3' 1WA B 5 P DC B 6 1555 1555 1.60 LINK O3' DC B 6 P IGU B 7 1555 1555 1.61 LINK O3' IGU B 7 P DT B 8 1555 1555 1.61 LINK O3' DA G 9 P JSP G 10 1555 1555 1.59 LINK O3' JSP G 10 P DG G 11 1555 1555 1.59 LINK O3' DG G 11 P 1W5 G 12 1555 1555 1.59 LINK O3' 1W5 G 12 P DT G 13 1555 1555 1.59 CRYST1 55.191 146.242 46.856 90.00 90.00 90.00 P 21 21 2 4 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 0.018119 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006838 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021342 0.00000