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Crystal structure of 2'-O-ME(CGCGCG)2: an RNA duplex at 1.3 a resolution. hydration pattern of 2'-O-methylated RNA

Analyse Crystal structure of 2'-O-ME(CGCGCG)2: an RNA duplex at 1.3 a resolution.… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 310D
Type: RNA
Length: 12 nucleotides
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: RNA (5'-R(*(OMC)P*(OMG)P*(OMC)P*(OMG)P*(OMC)P*(OMG))-3')
Ligands: MG

Structure

x-ray diffraction · 1 distinct chain.

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	RNA (5'-R((OMC)P(OMG)P(OMC)P(OMG)P(OMC)P(OMG))-3')	rna	6	—	—

Ligands and binding sites

MG · Magnesium ion · metal · 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 · 340 Å² buried · 21 hydrogen bonds · nucleic-nucleic

Modifications

Observed in the structure: 12 modified (nucleotide modification).

Compared structures

310D · Crystal structure of 2'-O-Me(CGCGCG)2: an RNA duplex at 1.3 A resolution. Hydration… · 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 310D · PDBe 310D

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