HEADER TRANSFERASE/DNA 16-JAN-15 4XPC TITLE CRYSTAL STRUCTURE OF 5'- CTTATAAATTTATAAG IN A HOST-GUEST COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: REVERSE TRANSCRIPTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PR180GAG-POL; COMPND 5 EC: 2.7.7.49,2.7.7.7,3.1.26.4; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*CP*TP*TP*AP*TP*AP*AP*A)-3'); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (5'-D(P*TP*TP*TP*AP*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 B-DNA NON-NATURAL NUCLEOBASE PAIR SYNTHETIC KEYWDS 2 BIOLOGY, TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.M.GEORGIADIS,I.SINGH REVDAT 5 28-FEB-24 4XPC 1 REMARK REVDAT 4 25-DEC-19 4XPC 1 LINK REVDAT 3 20-SEP-17 4XPC 1 REMARK REVDAT 2 11-JAN-17 4XPC 1 JRNL REVDAT 1 27-MAY-15 4XPC 0 JRNL AUTH M.M.GEORGIADIS,I.SINGH,W.F.KELLETT,S.HOSHIKA,S.A.BENNER, JRNL AUTH 2 N.G.RICHARDS JRNL TITL STRUCTURAL BASIS FOR A SIX NUCLEOTIDE GENETIC ALPHABET. JRNL REF J. AM. CHEM. SOC. V. 137 6947 2015 JRNL REFN ESSN 1520-5126 JRNL PMID 25961938 JRNL DOI 10.1021/JACS.5B03482 REMARK 2 REMARK 2 RESOLUTION. 1.68 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.68 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.69 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 43062 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 2162 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 28.6966 - 4.1394 0.99 2931 163 0.2054 0.2424 REMARK 3 2 4.1394 - 3.2871 0.98 2739 146 0.2018 0.2098 REMARK 3 3 3.2871 - 2.8720 0.99 2773 132 0.2210 0.2624 REMARK 3 4 2.8720 - 2.6096 0.99 2729 158 0.2151 0.2466 REMARK 3 5 2.6096 - 2.4227 0.99 2746 135 0.2118 0.2118 REMARK 3 6 2.4227 - 2.2799 1.00 2737 140 0.2119 0.2235 REMARK 3 7 2.2799 - 2.1658 1.00 2700 145 0.2122 0.2317 REMARK 3 8 2.1658 - 2.0715 1.00 2736 146 0.2040 0.2203 REMARK 3 9 2.0715 - 1.9918 0.99 2694 141 0.2028 0.2328 REMARK 3 10 1.9918 - 1.9231 0.99 2696 154 0.2104 0.2480 REMARK 3 11 1.9231 - 1.8629 1.00 2690 146 0.2238 0.2718 REMARK 3 12 1.8629 - 1.8097 0.99 2691 138 0.2271 0.2544 REMARK 3 13 1.8097 - 1.7621 0.99 2662 141 0.2268 0.2285 REMARK 3 14 1.7621 - 1.7191 0.99 2676 142 0.2364 0.2367 REMARK 3 15 1.7191 - 1.6800 0.99 2700 135 0.2508 0.2900 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 : 0.35 REMARK 3 B_SOL : 57.33 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.070 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.88 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.09430 REMARK 3 B22 (A**2) : -0.21060 REMARK 3 B33 (A**2) : 0.30490 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.005 2408 REMARK 3 ANGLE : 0.964 3341 REMARK 3 CHIRALITY : 0.060 370 REMARK 3 PLANARITY : 0.005 376 REMARK 3 DIHEDRAL : 19.571 915 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 4XPC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206027. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.3.11 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43118 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.680 REMARK 200 RESOLUTION RANGE LOW (A) : 29.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.03000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 24.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.68 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.43100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 56.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, VAPOR DIFFUSION, HANGING REMARK 280 DROP, 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 27.31800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 72.63650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.31800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 72.63650 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 103 REMARK 465 PRO A 104 REMARK 465 GLY A 105 REMARK 465 THR A 106 REMARK 465 ASN A 107 REMARK 465 MET A 177 REMARK 465 GLY A 178 REMARK 465 ILE A 179 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 102 CG CD CE NZ 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 DA G 15 O4' - C1' - N9 ANGL. DEV. = 2.7 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 LEU A 41 116.29 -167.80 REMARK 500 VAL A 223 -106.96 54.46 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 542 DISTANCE = 5.97 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4XNO RELATED DB: PDB REMARK 900 RELATED ID: 4XO0 RELATED DB: PDB REMARK 900 RELATED ID: 4XPE RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE FULL CRYSTALLIZED SEQUENCE FOR THE DNA CHAINS CORRESPONDS TO THE REMARK 999 FOLLOWING SELF-COMPLEMENTARY 16-MER REMARK 999 (DC)(DT)(DT)(DA)(DT)(DA)(DA)(DA)(DT)(DT)(DT)(DA)(DT)(DA)(DA)(DG) DBREF 4XPC A 24 278 UNP P03355 POL_MLVMS 683 937 DBREF 4XPC B 1 8 PDB 4XPC 4XPC 1 8 DBREF 4XPC G 9 16 PDB 4XPC 4XPC 9 16 SEQADV 4XPC GLY A 20 UNP P03355 EXPRESSION TAG SEQADV 4XPC SER A 21 UNP P03355 EXPRESSION TAG SEQADV 4XPC HIS A 22 UNP P03355 EXPRESSION TAG SEQADV 4XPC 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 DT DA DA DA SEQRES 1 G 8 DT DT DT DA DT DA DA DG HET EDO A 301 4 HET EDO A 302 4 HET EDO A 303 4 HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 4 EDO 3(C2 H6 O2) FORMUL 7 HOH *196(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 SER A 137 1 7 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 GLY A 181 TRP A 185 -1 O THR A 184 N VAL A 88 SHEET 3 AA1 3 PHE A 170 TRP A 172 -1 N TRP A 172 O GLY A 181 SHEET 1 AA2 4 ILE A 218 TYR A 222 0 SHEET 2 AA2 4 ASP A 225 ALA A 230 -1 O LEU A 227 N LEU A 220 SHEET 3 AA2 4 TRP A 145 ASP A 150 -1 N THR A 147 O LEU A 228 SHEET 4 AA2 4 GLN A 260 GLN A 263 -1 O GLN A 263 N TYR A 146 SHEET 1 AA3 2 GLN A 265 TYR A 268 0 SHEET 2 AA3 2 TYR A 271 LYS A 274 -1 O LEU A 273 N VAL A 266 LINK O3' DA B 8 P DT G 9 1555 2655 1.60 SITE 1 AC1 7 THR A 163 PRO A 166 LEU A 167 HOH A 410 SITE 2 AC1 7 HOH A 425 HOH A 460 HOH A 543 SITE 1 AC2 7 LEU A 41 ALA A 54 GLY A 85 ARG A 159 SITE 2 AC2 7 THR A 186 ARG A 187 HOH A 416 SITE 1 AC3 6 ASP A 153 ALA A 154 PHE A 155 PHE A 156 SITE 2 AC3 6 GLN A 190 HOH A 462 CRYST1 54.636 145.273 46.801 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 0.018303 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006884 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021367 0.00000