Brand  (β version)

PDB ID: 1R4D

Hetero Atom Contents

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Ligands
Code Name Style Show Link
Non-standard Residues
Code Name Show
0DC 2'-deoxy-L-ribo-furanosyl cytosine-5'-monophosphate
0DG 2'-deoxy-L-ribo-furanosyl guanine-5'-monophosphate
8MG 8-methyl-2'-deoxyguanosine-5'-monophosphate
Glycosylation
Code Name Emphasize
Modification
Code Name Show

Structure summary

Code : 1R4D   PDBj   RCSB PDB   PDBe
Header : DNA
Title : Solution structure of the chimeric L/D DNA oligonucleotide D(C8metGCGC(L)G(L)CGCG)2
Release Data : 2003-10-21
Compound :
mol_id molecule chains
1 5'-D(*CP*(8MG)P*CP*GP*(0DC)P*(0DG)P*CP*GP*CP*G)-3' A,B
other_details: chimeric and modified L/D strand 5'-D(C8metGCGC(L)G(L)CGCG)
Source :
mol_id organism_scientific
1
synthetic: yes
Authors : Cherrak, I., Mauffret, O., Santamaria, F., Rayner, B., Hocquet, A., Ghomi, M., Fermandjian, S.
Keywords : DNA POLYMORPHISM, L ENANTIOMERY, ANTISENSE, HYBRID ZBZ DNA, DNA
Exp. method : SOLUTION NMR
Citation :

L-nucleotides and 8-methylguanine of d(C1m8G2C3G4C5LG6LC7G8C9G10)2 act cooperatively to promote a left-handed helix under physiological salt conditions.

Cherrak, I.,Mauffret, O.,Santamaria, F.  et al.
(2003)  Nucleic Acids Res.  31 : 6986 - 6995

PubMed: 14627831
DOI: 10.1093/nar/gkg893