HEADER TRANSFERASE/DNA 09-SEP-98 4KTQ TITLE BINARY COMPLEX OF THE LARGE FRAGMENT OF DNA POLYMERASE I FROM T. TITLE 2 AQUATICUS BOUND TO A PRIMER/TEMPLATE DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*GP*AP*CP*CP*AP*CP*GP*GP*CP*GP*CP*(DOC))-3'); COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DNA (5'-D(*GP*GP*GP*CP*GP*CP*CP*GP*TP*GP*GP*TP*C)-3'); COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: PROTEIN (LARGE FRAGMENT OF DNA POLYMERASE I); COMPND 11 CHAIN: A; COMPND 12 EC: 2.7.7.7; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: THERMUS AQUATICUS; SOURCE 7 ORGANISM_TAXID: 271; SOURCE 8 STRAIN: X7029; SOURCE 9 GENE: TAQ; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: X7029; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PWB254 KEYWDS LARGE FRAGEMENT OF TAQ DNA POLYMERASE I, PROTEIN/DNA, TRANSFERASE-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.LI,G.WAKSMAN REVDAT 4 28-FEB-24 4KTQ 1 LINK REVDAT 3 24-FEB-09 4KTQ 1 VERSN REVDAT 2 22-DEC-99 4KTQ 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 13-JAN-99 4KTQ 0 JRNL AUTH Y.LI,S.KOROLEV,G.WAKSMAN JRNL TITL CRYSTAL STRUCTURES OF OPEN AND CLOSED FORMS OF BINARY AND JRNL TITL 2 TERNARY COMPLEXES OF THE LARGE FRAGMENT OF THERMUS AQUATICUS JRNL TITL 3 DNA POLYMERASE I: STRUCTURAL BASIS FOR NUCLEOTIDE JRNL TITL 4 INCORPORATION. JRNL REF EMBO J. V. 17 7514 1998 JRNL REFN ISSN 0261-4189 JRNL PMID 9857206 JRNL DOI 10.1093/EMBOJ/17.24.7514 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.8 REMARK 3 NUMBER OF REFLECTIONS : 20804 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.298 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1034 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.009 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2783 REMARK 3 BIN R VALUE (WORKING SET) : 0.3520 REMARK 3 BIN FREE R VALUE : 0.3830 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 139 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4159 REMARK 3 NUCLEIC ACID ATOMS : 507 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 103 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.10 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.60 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.46 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.83 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.710 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.870 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.370 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.570 ; 2.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA_MOD_DDCTP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOP_NDBX_MOD.DNA REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 4KTQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE DEPOSITION ID IS D_1000008164. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20823 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 200 DATA REDUNDANCY : 10.00 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : 0.08100 REMARK 200 FOR THE DATA SET : NULL 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: MOLECULAR REPLACEMENT 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 (%): 47.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.28100 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.56200 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.56200 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 30.28100 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: B, C, 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 LEU A 294 CG CD1 CD2 REMARK 470 GLU A 295 CG CD OE1 OE2 REMARK 470 GLU A 296 CG CD OE1 OE2 REMARK 470 ARG A 328 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 331 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 340 CG CD CE NZ REMARK 470 LYS A 346 CG CD CE NZ REMARK 470 ARG A 392 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 424 CG CD OE1 OE2 REMARK 470 ARG A 469 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 505 CG CD CE NZ REMARK 470 GLU A 530 CG CD OE1 OE2 REMARK 470 ARG A 556 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 630 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 634 CG CD OE1 OE2 REMARK 470 ILE A 638 CG1 CG2 CD1 REMARK 470 SER A 644 OG REMARK 470 ARG A 651 CG CD NE CZ NH1 NH2 REMARK 470 VAL A 654 CG1 CG2 REMARK 470 GLU A 687 CG CD OE1 OE2 REMARK 470 GLU A 688 CG CD OE1 OE2 REMARK 470 ARG A 695 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 709 CG CD CE NZ REMARK 470 GLU A 713 CG CD OE1 OE2 REMARK 470 ARG A 716 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 774 CG CD OE1 OE2 REMARK 470 GLU A 794 CG CD OE1 OE2 REMARK 470 GLU A 805 CG CD OE1 OE2 REMARK 470 GLU A 820 CG CD OE1 OE2 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 DG C 204 C3' - C2' - C1' ANGL. DEV. = -5.3 DEGREES REMARK 500 DG C 204 O4' - C1' - N9 ANGL. DEV. = 1.9 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 TRP A 299 -63.15 -28.11 REMARK 500 PRO A 300 103.49 -40.13 REMARK 500 VAL A 307 175.64 -59.88 REMARK 500 ARG A 313 -176.02 175.11 REMARK 500 GLU A 315 101.14 -48.27 REMARK 500 LEU A 321 91.87 -61.82 REMARK 500 LYS A 354 -32.94 -38.78 REMARK 500 LEU A 367 87.95 36.93 REMARK 500 ASP A 372 117.71 -165.72 REMARK 500 MET A 374 -48.65 -29.15 REMARK 500 PRO A 382 -7.55 -57.11 REMARK 500 ARG A 392 2.29 -56.80 REMARK 500 GLU A 410 -71.70 -48.08 REMARK 500 ALA A 414 -73.91 -63.52 REMARK 500 GLU A 424 -73.72 -27.23 REMARK 500 VAL A 433 -60.67 -149.35 REMARK 500 ALA A 464 -33.01 -37.23 REMARK 500 LEU A 477 -4.28 -54.69 REMARK 500 HIS A 480 139.84 176.89 REMARK 500 PHE A 482 141.35 178.70 REMARK 500 ASP A 496 -85.24 -68.34 REMARK 500 ALA A 525 -88.20 -27.79 REMARK 500 GLU A 537 -71.85 -61.44 REMARK 500 TYR A 545 -69.61 -135.19 REMARK 500 THR A 557 -34.67 -143.58 REMARK 500 THR A 567 64.50 -106.29 REMARK 500 ASP A 578 86.38 -0.17 REMARK 500 PRO A 585 162.42 -43.65 REMARK 500 VAL A 586 -16.11 -168.89 REMARK 500 ALA A 597 -5.75 -47.72 REMARK 500 GLU A 601 123.64 -37.53 REMARK 500 TRP A 604 -163.09 -118.57 REMARK 500 GLN A 613 73.13 35.20 REMARK 500 ASP A 625 86.39 -50.81 REMARK 500 GLU A 634 1.79 -61.76 REMARK 500 TRP A 645 -63.84 -108.62 REMARK 500 PRO A 650 102.76 -54.17 REMARK 500 ARG A 651 -172.77 63.46 REMARK 500 ALA A 661 -72.10 -69.94 REMARK 500 GLU A 681 -90.11 -53.68 REMARK 500 ALA A 683 95.81 -69.23 REMARK 500 TYR A 686 49.10 -74.51 REMARK 500 GLU A 687 -31.11 -144.89 REMARK 500 PHE A 700 77.78 -117.11 REMARK 500 LYS A 709 -71.44 -57.68 REMARK 500 GLU A 712 -71.56 -51.42 REMARK 500 GLU A 713 -39.91 -34.45 REMARK 500 ASP A 732 31.68 -78.84 REMARK 500 LEU A 760 -71.18 -51.83 REMARK 500 PHE A 769 -47.44 -28.62 REMARK 500 REMARK 500 THIS ENTRY HAS 59 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 4KTQ A 294 832 UNP P19821 DPO1_THEAQ 294 832 DBREF 4KTQ B 101 112 PDB 4KTQ 4KTQ 101 112 DBREF 4KTQ C 204 216 PDB 4KTQ 4KTQ 204 216 SEQRES 1 B 12 DG DA DC DC DA DC DG DG DC DG DC DOC SEQRES 1 C 13 DG DG DG DC DG DC DC DG DT DG DG DT DC SEQRES 1 A 539 LEU GLU GLU ALA PRO TRP PRO PRO PRO GLU GLY ALA PHE SEQRES 2 A 539 VAL GLY PHE VAL LEU SER ARG LYS GLU PRO MET TRP ALA SEQRES 3 A 539 ASP LEU LEU ALA LEU ALA ALA ALA ARG GLY GLY ARG VAL SEQRES 4 A 539 HIS ARG ALA PRO GLU PRO TYR LYS ALA LEU ARG ASP LEU SEQRES 5 A 539 LYS GLU ALA ARG GLY LEU LEU ALA LYS ASP LEU SER VAL SEQRES 6 A 539 LEU ALA LEU ARG GLU GLY LEU GLY LEU PRO PRO GLY ASP SEQRES 7 A 539 ASP PRO MET LEU LEU ALA TYR LEU LEU ASP PRO SER ASN SEQRES 8 A 539 THR THR PRO GLU GLY VAL ALA ARG ARG TYR GLY GLY GLU SEQRES 9 A 539 TRP THR GLU GLU ALA GLY GLU ARG ALA ALA LEU SER GLU SEQRES 10 A 539 ARG LEU PHE ALA ASN LEU TRP GLY ARG LEU GLU GLY GLU SEQRES 11 A 539 GLU ARG LEU LEU TRP LEU TYR ARG GLU VAL GLU ARG PRO SEQRES 12 A 539 LEU SER ALA VAL LEU ALA HIS MET GLU ALA THR GLY VAL SEQRES 13 A 539 ARG LEU ASP VAL ALA TYR LEU ARG ALA LEU SER LEU GLU SEQRES 14 A 539 VAL ALA GLU GLU ILE ALA ARG LEU GLU ALA GLU VAL PHE SEQRES 15 A 539 ARG LEU ALA GLY HIS PRO PHE ASN LEU ASN SER ARG ASP SEQRES 16 A 539 GLN LEU GLU ARG VAL LEU PHE ASP GLU LEU GLY LEU PRO SEQRES 17 A 539 ALA ILE GLY LYS THR GLU LYS THR GLY LYS ARG SER THR SEQRES 18 A 539 SER ALA ALA VAL LEU GLU ALA LEU ARG GLU ALA HIS PRO SEQRES 19 A 539 ILE VAL GLU LYS ILE LEU GLN TYR ARG GLU LEU THR LYS SEQRES 20 A 539 LEU LYS SER THR TYR ILE ASP PRO LEU PRO ASP LEU ILE SEQRES 21 A 539 HIS PRO ARG THR GLY ARG LEU HIS THR ARG PHE ASN GLN SEQRES 22 A 539 THR ALA THR ALA THR GLY ARG LEU SER SER SER ASP PRO SEQRES 23 A 539 ASN LEU GLN ASN ILE PRO VAL ARG THR PRO LEU GLY GLN SEQRES 24 A 539 ARG ILE ARG ARG ALA PHE ILE ALA GLU GLU GLY TRP LEU SEQRES 25 A 539 LEU VAL ALA LEU ASP TYR SER GLN ILE GLU LEU ARG VAL SEQRES 26 A 539 LEU ALA HIS LEU SER GLY ASP GLU ASN LEU ILE ARG VAL SEQRES 27 A 539 PHE GLN GLU GLY ARG ASP ILE HIS THR GLU THR ALA SER SEQRES 28 A 539 TRP MET PHE GLY VAL PRO ARG GLU ALA VAL ASP PRO LEU SEQRES 29 A 539 MET ARG ARG ALA ALA LYS THR ILE ASN PHE GLY VAL LEU SEQRES 30 A 539 TYR GLY MET SER ALA HIS ARG LEU SER GLN GLU LEU ALA SEQRES 31 A 539 ILE PRO TYR GLU GLU ALA GLN ALA PHE ILE GLU ARG TYR SEQRES 32 A 539 PHE GLN SER PHE PRO LYS VAL ARG ALA TRP ILE GLU LYS SEQRES 33 A 539 THR LEU GLU GLU GLY ARG ARG ARG GLY TYR VAL GLU THR SEQRES 34 A 539 LEU PHE GLY ARG ARG ARG TYR VAL PRO ASP LEU GLU ALA SEQRES 35 A 539 ARG VAL LYS SER VAL ARG GLU ALA ALA GLU ARG MET ALA SEQRES 36 A 539 PHE ASN MET PRO VAL GLN GLY THR ALA ALA ASP LEU MET SEQRES 37 A 539 LYS LEU ALA MET VAL LYS LEU PHE PRO ARG LEU GLU GLU SEQRES 38 A 539 MET GLY ALA ARG MET LEU LEU GLN VAL HIS ASP GLU LEU SEQRES 39 A 539 VAL LEU GLU ALA PRO LYS GLU ARG ALA GLU ALA VAL ALA SEQRES 40 A 539 ARG LEU ALA LYS GLU VAL MET GLU GLY VAL TYR PRO LEU SEQRES 41 A 539 ALA VAL PRO LEU GLU VAL GLU VAL GLY ILE GLY GLU ASP SEQRES 42 A 539 TRP LEU SER ALA LYS GLU MODRES 4KTQ DOC B 112 DC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE HET DOC B 112 18 HETNAM DOC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE FORMUL 1 DOC C9 H14 N3 O6 P FORMUL 4 HOH *103(H2 O) HELIX 1 1 PRO A 338 ARG A 343 1 6 HELIX 2 2 ALA A 353 GLU A 363 1 11 HELIX 3 3 PRO A 373 LEU A 380 1 8 HELIX 4 4 PRO A 387 TYR A 394 1 8 HELIX 5 5 ALA A 406 LEU A 420 1 15 HELIX 6 6 GLU A 424 GLU A 432 1 9 HELIX 7 7 GLU A 434 THR A 447 1 14 HELIX 8 8 VAL A 453 LEU A 477 1 25 HELIX 9 9 ARG A 487 LEU A 494 1 8 HELIX 10 10 ALA A 516 LEU A 522 1 7 HELIX 11 11 PRO A 527 THR A 544 1 18 HELIX 12 12 PRO A 548 LEU A 552 1 5 HELIX 13 13 PRO A 589 ARG A 596 1 8 HELIX 14 14 ILE A 614 SER A 623 1 10 HELIX 15 15 GLU A 626 GLN A 633 1 8 HELIX 16 16 ILE A 638 GLU A 641 1 4 HELIX 17 17 ALA A 643 MET A 646 1 4 HELIX 18 18 MET A 658 TYR A 671 1 14 HELIX 19 19 ALA A 675 GLU A 681 1 7 HELIX 20 20 GLU A 688 SER A 699 1 12 HELIX 21 21 PRO A 701 ARG A 717 1 17 HELIX 22 22 PRO A 731 GLU A 734 5 4 HELIX 23 23 LYS A 738 MET A 775 1 38 HELIX 24 24 ALA A 796 GLU A 808 1 13 SHEET 1 A 4 GLU A 295 PRO A 298 0 SHEET 2 A 4 ARG A 331 ALA A 335 1 N VAL A 332 O GLU A 295 SHEET 3 A 4 LEU A 321 ARG A 328 -1 N ARG A 328 O ARG A 331 SHEET 4 A 4 GLY A 308 LEU A 311 -1 N VAL A 310 O LEU A 322 SHEET 1 B 2 ARG A 563 ASN A 565 0 SHEET 2 B 2 SER A 575 SER A 577 -1 N SER A 577 O ARG A 563 SHEET 1 C 4 VAL A 819 GLY A 824 0 SHEET 2 C 4 TRP A 604 TYR A 611 -1 N ASP A 610 O GLU A 820 SHEET 3 C 4 GLU A 786 PRO A 792 -1 N ALA A 791 O LEU A 605 SHEET 4 C 4 ARG A 778 GLN A 782 -1 N LEU A 781 O VAL A 788 SHEET 1 D 2 TYR A 719 GLU A 721 0 SHEET 2 D 2 ARG A 727 TYR A 729 -1 N ARG A 728 O VAL A 720 LINK O3' DC B 111 P DOC B 112 1555 1555 1.60 CISPEP 1 ASP A 578 PRO A 579 0 -0.24 CRYST1 110.842 110.842 90.843 90.00 90.00 120.00 P 31 2 1 6 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 0.009022 0.005209 0.000000 0.00000 SCALE2 0.000000 0.010417 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011008 0.00000