Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

The DIVa maturase binding site in the yeast group II intron aI2 is essential for intron homing but not for in vivo splicing.

Molecular and cellular biology - 1 Dec 2003

Huang Hon-Ren, Chao Michael Y, Armstrong Barbara, Wang Yong, Lambowitz Alan M, Perlman Philip S

Abstract excerpt

Splicing of the Saccharomyces cerevisiae mitochondrial DNA group II intron aI2 depends on the intron-encoded 62-kDa reverse transcriptase-maturase protein (p62). In wild-type strains, p62 remains associated with the excised intron lariat RNA in ribonucleoprotein (RNP) particles that are essential...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to DNA, Fungal
Share to Nucleic Acid Conformation
Share to Open Reading Frames

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to RNA-Directed DNA Polymerase

Share to RNA, Fungal

Share to RNA, Mitochondrial

Share to RNA Splicing

Source

Open in PubMed Open full text

Identifiers

PMID: 14612420
DOI: 10.1128/MCB.23.23.8809-8819.2003
PMCID: PMC262681

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-14612420-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The DIVa maturase binding site in the yeast group II intron aI2 is essential for intron homing but not for in vivo splicing.PMID 14612420Read ↗

Group II intron reverse transcriptase in yeast mitochondria. Stabilization and regulation of reverse transcriptase activity by the intron RNA.Semantic proximity Read ↗

The splicing of yeast mitochondrial group I and group II introns requires a DEAD-box protein with RNA chaperone function.Semantic proximity Read ↗

Retrotransposition of a yeast group II intron occurs by reverse splicing directly into ectopic DNA sites.Semantic proximity Read ↗

Non-cognate template usage and alternative priming by a group II intron-encoded reverse transcriptase.Semantic proximity Read ↗

Multiple homing pathways used by yeast mitochondrial group II introns.Semantic proximity Read ↗

Homoeo-domain homology in yeast MAT alpha 2 is essential for repressor activity.Semantic proximity Read ↗

High-affinity binding site for a group II intron-encoded reverse transcriptase/maturase within a stem-loop structure in the intron RNA.Semantic proximity Read ↗

Critical base substitutions that affect the splicing and/or homing activities of the group I intron bi2 of yeast mitochondria.Semantic proximity Read ↗

Mutant alleles of the MRS2 gene of yeast nuclear DNA suppress mutations in the catalytic core of a mitochondrial group II intron.Semantic proximity Read ↗

Intragenic suppressors that restore the splicing and homing activities of the protein encoded by the second intron of the Saccharomyces capensis cyt b gene.Semantic proximity Read ↗

Dual roles for the Mss116 cofactor during splicing of the ai5γ group II intron.Semantic proximity Read ↗

Genetic and Biochemical Assays Reveal a Key Role for Replication Restart Proteins in Group II Intron RetrohomingSemantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.