10 20 30 40 50 60 70 80 1CS2 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER DNA 16-AUG-99 1CS2
TITLE NMR STRUCTURES OF B-DNA D(CTACTGCTTTAG).D(CTAAAGCAGTAG)
COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*CP*TP*AP*CP*TP*GP*CP*TP*TP*TP*AP*G)-3'; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: 5'-D(*CP*TP*AP*AP*AP*GP*CP*AP*GP*TP*AP*G)-3'; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES
KEYWDS DNA, DOUBLE HELIX, MODELLING PROTOCOLS
EXPDTA SOLUTION NMR
NUMMDL 3
AUTHOR S.LEPORC,O.MAUFFRET,G.TEVANIAN,E.LESCOT,M.MONNOT, AUTHOR 2 S.FERMANDJIAN
REVDAT 4 24-FEB-09 1CS2 1 VERSN REVDAT 3 22-MAR-05 1CS2 1 JRNL AUTHOR REMARK REVDAT 2 01-APR-03 1CS2 1 JRNL REVDAT 1 25-AUG-99 1CS2 0
JRNL AUTH S.LEPORC,O.MAUFFRET,G.TEVANIAN,E.LESCOT,M.MONNOT, JRNL AUTH 2 S.FERMANDJIAN JRNL TITL AN NMR AND MOLECULAR MODELLING ANALYSIS OF JRNL TITL 2 D(CTACTGCTTTAG). D(CTAAAGCAGTAG) REVEALS THAT THE JRNL TITL 3 PARTICULAR BEHAVIOUR OF TPA STEPS IS RELATED TO JRNL TITL 4 EDGE-TO-EDGE CONTACTS OF THEIR BASE-PAIRS IN THE JRNL TITL 5 MAJOR GROOVE JRNL REF NUCLEIC ACIDS RES. V. 27 4759 1999 JRNL REFN ISSN 0305-1048 JRNL PMID 10572176 JRNL DOI 10.1093/NAR/27.24.4759
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: MODEL 1: AVERAGE OF THE EIGHT REMARK 3 STRUCTURES OBTAINED WITH JUMNA AND AMBER94 AS FORCE FIELD. REMARK 3 MODEL 2: AVERAGE OF THE EIGHT STRUCTURES OBTAINED WITH JUMNA REMARK 3 AND FLEX AS FORCE FIELD. MODEL 3: AVERAGE OF THE SIX REMARK 3 STRUCTURES OBTAINED WITH X- PLOR.
REMARK 4 REMARK 4 1CS2 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-99. REMARK 100 THE RCSB ID CODE IS RCSB009518.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 308; 283 REMARK 210 PH : 6.9; 6.9 REMARK 210 IONIC STRENGTH : 0.1; 0.1 REMARK 210 PRESSURE : AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 4 MM DNA DUPLEX, 0.4 ML REMARK 210 POTASSIUM DIHYDROGEN PHOSPHATE REMARK 210 DISODIUM HYDROGEM PHOSPHATE REMARK 210 BUFFER; 100% D2O; 4 MM DNA REMARK 210 DUPLEX, 0.4 ML POTASSIUM REMARK 210 DIHYDROGEN PHOSPHATE DISODIUM REMARK 210 HYDROGEM PHOSPHATE BUFFER; 90% REMARK 210 H2O, 10%D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, P-COSY, 2D_31P/1H REMARK 210 HETEROTOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : JUMNA 10.1, X-PLOR 3.1, FELIX REMARK 210 97, XWINNMR 2.0 REMARK 210 METHOD USED : MOLECULAR DYNAMICS, MATRIX REMARK 210 RELAXATION REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 22 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 3 REMARK 210 CONFORMERS, SELECTION CRITERIA : BACK CALCULATED DATA AGREE REMARK 210 WITH EXPERIMENTAL NOESY REMARK 210 SPECTRUM REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL
REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS.
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 1 DC A 1 O5' DC A 1 C5' -0.334 REMARK 500 1 DC B 13 O5' DC B 13 C5' -0.329 REMARK 500 2 DC A 1 O5' DC A 1 C5' -0.332 REMARK 500 2 DC B 13 O5' DC B 13 C5' -0.330 REMARK 500 3 DC A 1 O5' DC A 1 C5' -0.766 REMARK 500 3 DT A 2 P DT A 2 OP1 -0.779 REMARK 500 3 DT A 2 P DT A 2 OP2 -0.718 REMARK 500 3 DA A 3 P DA A 3 OP1 -0.744 REMARK 500 3 DA A 3 P DA A 3 OP2 -0.759 REMARK 500 3 DC A 4 P DC A 4 OP1 -0.804 REMARK 500 3 DC A 4 P DC A 4 OP2 -0.703 REMARK 500 3 DT A 5 P DT A 5 OP1 -0.695 REMARK 500 3 DT A 5 P DT A 5 OP2 -0.799 REMARK 500 3 DG A 6 P DG A 6 OP1 -0.777 REMARK 500 3 DG A 6 P DG A 6 OP2 -0.711 REMARK 500 3 DC A 7 P DC A 7 OP1 -0.739 REMARK 500 3 DC A 7 P DC A 7 OP2 -0.745 REMARK 500 3 DT A 8 P DT A 8 OP1 -0.690 REMARK 500 3 DT A 8 P DT A 8 OP2 -0.803 REMARK 500 3 DT A 9 P DT A 9 OP1 -0.773 REMARK 500 3 DT A 9 P DT A 9 OP2 -0.721 REMARK 500 3 DT A 10 P DT A 10 OP1 -0.748 REMARK 500 3 DT A 10 P DT A 10 OP2 -0.740 REMARK 500 3 DA A 11 P DA A 11 OP1 -0.687 REMARK 500 3 DA A 11 P DA A 11 OP2 -0.805 REMARK 500 3 DG A 12 P DG A 12 OP1 -0.815 REMARK 500 3 DG A 12 P DG A 12 OP2 -0.677 REMARK 500 3 DC B 13 O5' DC B 13 C5' -0.796 REMARK 500 3 DT B 14 P DT B 14 OP1 -0.785 REMARK 500 3 DT B 14 P DT B 14 OP2 -0.700 REMARK 500 3 DA B 15 P DA B 15 OP1 -0.696 REMARK 500 3 DA B 15 P DA B 15 OP2 -0.795 REMARK 500 3 DA B 16 P DA B 16 OP1 -0.631 REMARK 500 3 DA B 16 P DA B 16 OP2 -0.867 REMARK 500 3 DA B 17 P DA B 17 OP1 -0.777 REMARK 500 3 DA B 17 P DA B 17 OP2 -0.715 REMARK 500 3 DG B 18 P DG B 18 OP1 -0.749 REMARK 500 3 DG B 18 P DG B 18 OP2 -0.743 REMARK 500 3 DC B 19 P DC B 19 OP1 -0.751 REMARK 500 3 DC B 19 P DC B 19 OP2 -0.741 REMARK 500 3 DA B 20 P DA B 20 OP1 -0.733 REMARK 500 3 DA B 20 P DA B 20 OP2 -0.759 REMARK 500 3 DG B 21 P DG B 21 OP1 -0.805 REMARK 500 3 DG B 21 P DG B 21 OP2 -0.707 REMARK 500 3 DT B 22 P DT B 22 OP1 -0.883 REMARK 500 3 DT B 22 P DT B 22 OP2 -0.632 REMARK 500 3 DA B 23 P DA B 23 OP1 -0.726 REMARK 500 3 DA B 23 P DA B 23 OP2 -0.776 REMARK 500 3 DG B 24 P DG B 24 OP1 -0.744 REMARK 500 3 DG B 24 P DG B 24 OP2 -0.755 REMARK 500 REMARK 500 REMARK: NULL 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 1 DC A 1 O4' - C1' - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 1 DT A 2 O4' - C1' - N1 ANGL. DEV. = 2.5 DEGREES REMARK 500 1 DA A 3 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 1 DC A 4 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 DT A 5 O4' - C1' - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 1 DG A 6 O4' - C1' - N9 ANGL. DEV. = 2.8 DEGREES REMARK 500 1 DC A 7 O4' - C1' - N1 ANGL. DEV. = 2.5 DEGREES REMARK 500 1 DT A 8 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 DT A 9 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 1 DT A 10 O4' - C1' - N1 ANGL. DEV. = 2.9 DEGREES REMARK 500 1 DA A 11 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 1 DG A 12 O4' - C1' - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 1 DC B 13 O4' - C1' - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 1 DT B 14 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 DA B 15 O4' - C1' - N9 ANGL. DEV. = 3.0 DEGREES REMARK 500 1 DA B 16 O4' - C1' - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 1 DA B 17 O4' - C1' - N9 ANGL. DEV. = 2.3 DEGREES REMARK 500 1 DG B 18 O4' - C1' - N9 ANGL. DEV. = 3.5 DEGREES REMARK 500 1 DC B 19 O4' - C1' - N1 ANGL. DEV. = 2.4 DEGREES REMARK 500 1 DA B 20 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 DG B 21 O4' - C1' - N9 ANGL. DEV. = 2.9 DEGREES REMARK 500 1 DT B 22 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 1 DA B 23 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 DG B 24 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 2 DC A 1 O4' - C1' - N1 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 DT A 2 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 2 DA A 3 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 2 DC A 4 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 DT A 5 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 DG A 6 O4' - C1' - N9 ANGL. DEV. = 2.9 DEGREES REMARK 500 2 DC A 7 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 2 DT A 8 O4' - C1' - N1 ANGL. DEV. = 3.3 DEGREES REMARK 500 2 DT A 9 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 2 DT A 10 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 2 DA A 11 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 2 DG A 12 O4' - C1' - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 DC B 13 O4' - C1' - N1 ANGL. DEV. = 3.0 DEGREES REMARK 500 2 DT B 14 O4' - C1' - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 DA B 15 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 2 DA B 16 O4' - C1' - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 DA B 17 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 2 DG B 18 O4' - C1' - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 DC B 19 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 2 DA B 20 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 2 DG B 21 O4' - C1' - N9 ANGL. DEV. = 2.9 DEGREES REMARK 500 2 DT B 22 O4' - C1' - N1 ANGL. DEV. = 2.4 DEGREES REMARK 500 2 DA B 23 O4' - C1' - N9 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 DG B 24 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 3 DC A 1 O5' - C5' - C4' ANGL. DEV. = 32.1 DEGREES REMARK 500 3 DT A 2 OP1 - P - OP2 ANGL. DEV. = -118.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 174 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL
DBREF 1CS2 A 1 12 PDB 1CS2 1CS2 1 12 DBREF 1CS2 B 13 24 PDB 1CS2 1CS2 13 24
SEQRES 1 A 12 DC DT DA DC DT DG DC DT DT DT DA DG SEQRES 1 B 12 DC DT DA DA DA DG DC DA DG DT DA DG
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1
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 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000