Article

Anticodon-like loop-mediated dimerization in the crystal structures of HDV-like CPEB3 ribozymes

2022-09-22

Abstract excerpt

<h4>ABSTRACT</h4> Cytoplasmic polyadenylation element-binding (CPEB) proteins are involved in many cellular processes, including cell division, synaptic plasticity, learning, and memory. A highly conserved, short mammalian ribozyme has been found within the second intron of the CPEB3 gene. Based on its cleavage mechanism and structural features, this ribozyme belongs to the hepatitis delta virus (HDV)-like ribozy...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 8d9be50e-8893-5c68-9412-ca29cd6f05cb
DOI: 10.1101/2022.09.22.508989

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Anticodon-like loop-mediated dimerization in the crystal structures of HDV-like CPEB3 ribozymesDOI 10.1101/2022.09.22.508989Read

A genomewide search for ribozymes reveals an HDV-like sequence in the human CPEB3 gene.Semantic proximity Read

HDV-like self-cleaving ribozymesSemantic proximity Read

Characterization of the trans Watson-Crick GU base pair located in the catalytic core of the antigenomic HDV ribozyme.Semantic proximity Read

Loop 1 of APOBEC3C regulates its antiviral activity against HIV-1Semantic proximity Read

Conserved motifs in the flavivirus NS3 RNA helicase enzymeSemantic proximity Read

Predicted structure of the hepatitis B virus polymerase reveals an ancient conserved protein foldSemantic proximity Read

Structure of the pyrimidine-rich internal loop in the poliovirus 3'-UTR: the importance of maintaining pseudo-2-fold symmetry in RNA helices containing two adjacent non-canonical base-pairs.Semantic proximity Read

Interprotomer Communication and Functional Asymmetry in H/ACA snoRNPsSemantic proximity Read

Experimental Resurrection of Ancestral Mammalian CPEB3 Ribozymes Reveals Deep Functional Conservation.Semantic proximity Read

Crystal structure of RNase H3-substrate complex reveals parallel evolution of RNA/DNA hybrid recognition.Semantic proximity Read

Interprotomer communication and functional asymmetry in H/ACA snoRNPs.Semantic proximity Read

A nested double pseudoknot is required for self-cleavage activity of both the genomic and antigenomic hepatitis delta virus ribozymes.Semantic proximity Read