HEADER DNA/ANTIBIOTIC 05-MAR-97 316D TITLE SELECTIVITY OF F8-ACTINOMYCIN D FOR RNA:DNA HYBRIDS AND ITS ANTI- TITLE 2 LEUKEMIA ACTIVITY COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (5'-D(*GP*AP*AP*GP*CP*TP*TP*C)-3'); COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 8-FLUORO-ACTINOMYCIN D; COMPND 7 CHAIN: C; COMPND 8 SYNONYM: DACTINOMYCIN SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: STREPTOMYCES ANTIBIOTICUS; SOURCE 5 ORGANISM_TAXID: 1890 KEYWDS ACTINOMYCIN D, ACTINOMYCIN, F8-ACTINOMYCIN, ANTI CANCER, ANTITUMOR, KEYWDS 2 CHROMOPHORE, DEPSIPEPTIDE, DNA-ANTIBIOTIC COMPLEX, ANTIBIOTIC EXPDTA X-RAY DIFFRACTION AUTHOR F.TAKUSAGAWA,K.T.TAKUSAGAWA,R.G.CARLSON,R.F.WEAVER REVDAT 10 23-OCT-24 316D 1 REMARK REVDAT 9 10-JUL-24 316D 1 COMPND FORMUL LINK REVDAT 8 03-APR-24 316D 1 REMARK REVDAT 7 15-NOV-23 316D 1 LINK ATOM REVDAT 6 21-DEC-22 316D 1 SEQADV LINK REVDAT 5 25-APR-18 316D 1 HETSYN REVDAT 4 27-JUL-11 316D 1 ATOM REMARK REVDAT 3 13-JUL-11 316D 1 VERSN REVDAT 2 24-FEB-09 316D 1 VERSN REVDAT 1 05-NOV-97 316D 0 JRNL AUTH F.TAKUSAGAWA,K.T.TAKUSAGAWA,R.G.CARLSON,R.F.WEAVER JRNL TITL SELECTIVITY OF F8-ACTINOMYCIN D FOR RNA:DNA HYBRIDS AND ITS JRNL TITL 2 ANTI-LEUKEMIA ACTIVITY. JRNL REF BIOORG.MED.CHEM. V. 5 1197 1997 JRNL REFN ISSN 0968-0896 JRNL PMID 9222513 JRNL DOI 10.1016/S0968-0896(97)00062-X REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 7.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 1839 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 184 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 1 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.20 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : 0.2610 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 91 REMARK 3 NUCLEIC ACID ATOMS : 322 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.00 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 3.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.00 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 316D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB. REMARK 100 THE DEPOSITION ID IS D_1000178784. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-95 REMARK 200 TEMPERATURE (KELVIN) : 299.00 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : NULL 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : GRAPHITE 002 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : ELMS REMARK 200 DATA SCALING SOFTWARE : KUAVST, KUMDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 1839 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 7.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : 0.07500 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.00180 REMARK 200 R SYM FOR SHELL (I) : 0.00180 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: DDH051 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 75.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.00, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 299.00K 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 14.34333 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 28.68667 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 28.68667 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 14.34333 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, C 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 400 REMARK 400 COMPOUND REMARK 400 ACTINOMYCIN D IS A BICYCLIC PEPTIDE, A MEMBER OF THE REMARK 400 ACTINOMYCIN FAMILY. REMARK 400 HERE, ACTINOMYCIN D IS REPRESENTED BY THE SEQUENCE (SEQRES) REMARK 400 REMARK 400 THE 8-FLUORO-ACTINOMYCIN D IS POLYPEPTIDE, A MEMBER OF ANTIBIOTIC REMARK 400 CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: 8-FLUORO-ACTINOMYCIN D REMARK 400 CHAIN: C REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: ACTINOMYCIN D CONSISTS OF TWO PENTAMER RINGS LINKED REMARK 400 BY THE CHROMOPHORE (PXF) THE CHROMOPHORE PXF IS A REMARK 400 MODIFIED PXZ WITH C-F REPLACING C-H IN POSITION 8 OF REMARK 400 THE PHENOXAZONE RING. 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 A 1 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DA A 2 P - O5' - C5' ANGL. DEV. = 10.9 DEGREES REMARK 500 DA A 2 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DG A 4 C4' - C3' - C2' ANGL. DEV. = -6.9 DEGREES REMARK 500 DG A 4 O4' - C1' - N9 ANGL. DEV. = 6.6 DEGREES REMARK 500 DC A 5 O4' - C1' - N1 ANGL. DEV. = 5.7 DEGREES REMARK 500 DT A 6 O4' - C1' - N1 ANGL. DEV. = 3.3 DEGREES REMARK 500 DT A 6 C6 - C5 - C7 ANGL. DEV. = -4.3 DEGREES REMARK 500 DC A 8 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 DC A 8 N1 - C2 - O2 ANGL. DEV. = 3.7 DEGREES REMARK 500 DG B 9 O4' - C1' - N9 ANGL. DEV. = 1.8 DEGREES REMARK 500 DG B 9 C3' - O3' - P ANGL. DEV. = 8.6 DEGREES REMARK 500 DA B 10 O4' - C1' - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 DA B 10 C3' - O3' - P ANGL. DEV. = 12.3 DEGREES REMARK 500 DA B 11 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 DG B 12 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DG B 12 C3' - O3' - P ANGL. DEV. = 10.9 DEGREES REMARK 500 DC B 13 O4' - C1' - N1 ANGL. DEV. = 8.5 DEGREES REMARK 500 DC B 13 N1 - C2 - O2 ANGL. DEV. = 4.2 DEGREES REMARK 500 DT B 14 O4' - C1' - N1 ANGL. DEV. = 4.3 DEGREES REMARK 500 DT B 14 N3 - C2 - O2 ANGL. DEV. = -4.1 DEGREES REMARK 500 DT B 14 C6 - C5 - C7 ANGL. DEV. = -4.1 DEGREES REMARK 500 DT B 15 C4' - C3' - C2' ANGL. DEV. = -4.5 DEGREES REMARK 500 DT B 15 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DT B 15 C6 - C5 - C7 ANGL. DEV. = -3.8 DEGREES REMARK 500 DC B 16 C1' - O4' - C4' ANGL. DEV. = -6.1 DEGREES REMARK 500 DC B 16 O4' - C1' - N1 ANGL. DEV. = 2.8 DEGREES 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 DG B 12 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN C OF 8-FLUORO-ACTINOMYCIN REMARK 800 D REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A7Z RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN Z3 REMARK 900 RELATED ID: 209D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF N8-ACTINOMYCIN D COMPLEXED WITH D(GAAGCTTC)2 REMARK 900 RELATED ID: 1UNM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 7-AMINOACTINOMYCIN D COMPLEXED WITH NON- REMARK 900 COMPLEMENTARY DNA REMARK 900 RELATED ID: 1I3W RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (CGATCGATCG)2 REMARK 900 RELATED ID: 1A7Y RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D REMARK 900 RELATED ID: 1FJA RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (AAGCGCTT)2 REMARK 900 RELATED ID: 173D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2 REMARK 900 RELATED ID: 2D55 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2 REMARK 900 RELATED ID: 1DSC RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2 REMARK 900 RELATED ID: 1L1V RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF ACTNIOMYCIN D COMPLEXED WITH MISMATCHED DNA REMARK 900 (GTCACCGAC) REMARK 900 RELATED ID: 1DSD RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GATGCTTC)2 REMARK 900 RELATED ID: 1MNV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (ATGCTGCAT)2 REMARK 900 RELATED ID: 1UNJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF 7-AMINO-ACTINOMYCIN D COMPLEXED WITH A NON- REMARK 900 COMPLEMENTARY DNA (TTAGT)2 REMARK 900 RELATED ID: 1OVF RELATED DB: PDB REMARK 900 SOLUTIOM STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (CCGTTTTGTGG) REMARK 900 2 REMARK 900 RELATED ID: 1QFI RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN X2 DBREF 316D A 1 8 PDB 316D 316D 1 8 DBREF 316D B 9 16 PDB 316D 316D 9 16 DBREF 316D C 1 11 NOR NOR00228 NOR00228 1 11 SEQADV 316D PXF C 6 NOR NOR00228 PXZ 6 CHROMOPHORE SEQRES 1 A 8 DG DA DA DG DC DT DT DC SEQRES 1 B 8 DG DA DA DG DC DT DT DC SEQRES 1 C 11 THR DVA PRO SAR MVA PXF THR DVA PRO SAR MVA HET DVA C 2 8 HET SAR C 4 5 HET MVA C 5 8 HET PXF C 6 25 HET DVA C 8 8 HET SAR C 10 5 HET MVA C 11 8 HETNAM DVA D-VALINE HETNAM SAR SARCOSINE HETNAM MVA N-METHYLVALINE HETNAM PXF 2-AMINO-1,9-DICARBONYL-4,6-DIMETHYL-10-DEHYDRO-8- HETNAM 2 PXF FLUORO-3-OXOPHENOXAZINE HETSYN PXF 8-FLUORO-PHENOXAZINE FORMUL 3 DVA 2(C5 H11 N O2) FORMUL 3 SAR 2(C3 H7 N O2) FORMUL 3 MVA 2(C6 H13 N O2) FORMUL 3 PXF C16 H11 F N2 O6 LINK C THR C 1 N DVA C 2 1555 1555 1.33 LINK OG1 THR C 1 C MVA C 5 1555 1555 1.39 LINK N THR C 1 C0 PXF C 6 1555 1555 1.34 LINK C DVA C 2 N PRO C 3 1555 1555 1.34 LINK C PRO C 3 N SAR C 4 1555 1555 1.35 LINK C SAR C 4 N MVA C 5 1555 1555 1.35 LINK C0' PXF C 6 N THR C 7 1555 1555 1.35 LINK C THR C 7 N DVA C 8 1555 1555 1.33 LINK OG1 THR C 7 C MVA C 11 1555 1555 1.39 LINK C DVA C 8 N PRO C 9 1555 1555 1.34 LINK C PRO C 9 N SAR C 10 1555 1555 1.34 LINK C SAR C 10 N MVA C 11 1555 1555 1.35 CISPEP 1 DVA C 2 PRO C 3 0 1.84 CISPEP 2 PRO C 3 SAR C 4 0 1.27 CISPEP 3 DVA C 8 PRO C 9 0 0.51 CISPEP 4 PRO C 9 SAR C 10 0 -4.67 SITE 1 AC1 8 DG A 4 DC A 5 DT A 6 DA B 11 SITE 2 AC1 8 DG B 12 DC B 13 DT B 14 DT B 15 CRYST1 62.770 62.770 43.030 90.00 90.00 120.00 P 31 2 1 12 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 0.015931 0.009198 0.000000 0.00000 SCALE2 0.000000 0.018396 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023240 0.00000