Crystal structure of a DNA/Ba2+ G-quadruplex containing a water-mediated C-tetrad

NIAID Data Ecosystem2026-05-01 收录

核酸结构生物学

金属核酸相互作用

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Crystal structure of a DNA/Ba2+ G-quadruplex containing a water-mediated C-tetrad

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2023-12-27

A Conformational Transition in the Structure of a 2'-Thiomethyl-Modified DNA Visualized at High Resolution

核酸结构生物学

X射线晶体学

A Conformational Transition in the Structure of a 2'-Thiomethyl-Modified DNA Visualized at High Resolution Descriptor: 5'-D(*CP*GP*CP*GP*AP*AP*(USM)P*(USM)P*CP*GP*CP*G)-3', GLYCEROL, Ribonuclease H Au

Protein Data Bank Japan2023-09-06 更新50

Copper(II) bound to a non-canonical quadruplex containing the damaged base 8-oxoguanine

DNA损伤修复

金属核酸相互作用

Copper(II) bound to a non-canonical quadruplex containing the damaged base 8-oxoguanine

NIAID Data Ecosystem20

NMR characterization of a kissing complex formed between the TAR RNA element of HIV-1 and a DNA aptamer

核酸结构生物学

HIV转录调控机制

This work presents the first structural analysis of an RNA–DNA complex consisting of an 18 nt RNA hairpin and a 20 nt DNA aptamer. The DNA molecule was previously selected, from a randomly synthesized

PubMed Central2000-09-01 更新10

Solution structure of a duplex-quadruplex hybrid formed by d[G4C2] repeats

核酸结构生物学

G-四链体构象解析

Solution structure of a duplex-quadruplex hybrid formed by d[G4C2] repeats Descriptor: DNA (14-mer) Authors: Maity, A, Lim, K.W, Shneider, N.A, Chen, G, Phan, A.T. Deposit date: 2021-09-10 Release dat

Protein Data Bank Japan2024-05-15 更新30

Mispair Aligned N3T-Butyl-N3T Interstrand Crosslink

DNA链间交联

核酸结构生物学

Mispair Aligned N3T-Butyl-N3T Interstrand Crosslink Descriptor: 5'-D(*CP*GP*AP*AP*AP*(TTM)P*TP*TP*TP*CP*G)-3' Authors: da Silva, M.W, Bierbryer, R.G, Wilds, C.J, Noronha, A.M, Colvin, O.M, Miller, P.S

Protein Data Bank Japan2024-05-01 更新20

Crystal structure of a DNA/Ba2+ G-quadruplex containing a water-mediated C-tetrad

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