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NMR structure determination of the self complementary DNA dodecamer CGCGAATT*CGCG in which a ribose is inserted between the 3'-oh of T8 and the 5'-phosphate group of C9

Analyse NMR structure determination of the self complementary DNA dodecamer… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1QXB
Type: DNA
Length: 24 nucleotides
Chains: 2
Method: solution nmr
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: 5'-D(CPGPCPGPAPAPTPTPCPGPCPG)-3'
Ligands: BDR

Structure

solution nmr · 1 distinct chain.

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	5'-D(CPGPCPGPAPAPTPTPCPGPCPG)-3'	dna	12	—	—

Ligands and binding sites

BDR · beta-D-ribofuranose · ligand · 2 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Interfaces

1 interface between chains.

A–B · 598 Å² buried · 69 hydrogen bonds · nucleic-nucleic

Modifications

Observed in the structure: 4 covalent (covalent ligand).

Compared structures

1QXB · NMR structure determination of the self complementary DNA Dodecamer CGCGAATT*CGCG in… · the same entry in another collection · chain A against A, TM-score 1.00

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Elsewhere: RCSB PDB 1QXB · PDBe 1QXB

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