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 ancient history of the structure of ribonuclease P and the early origins of Archaea.

BMC bioinformatics - 24 Mar 2010

Sun Feng-Jie, Caetano-Anollés Gustavo

Abstract excerpt

BACKGROUND: Ribonuclease P is an ancient endonuclease that cleaves precursor tRNA and generally consists of a catalytic RNA subunit (RPR) and one or more proteins (RPPs). It represents an important macromolecular complex and model system that is universally distributed in life. Its putative origi...

Read the complete abstract on PubMed

Topics

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

Share to Archaea
Share to Evolution, Molecular
Share to Genomics

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Protein Conformation

Share to Protein Structure, Tertiary

Share to Ribonuclease P

Share to RNA, Archaeal

Share to RNA, Transfer

Source

Open in PubMed Open full text

Identifiers

PMID: 20334683
DOI: 10.1186/1471-2105-11-153
PMCID: PMC2858038

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20334683-2026-09-02.2. 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 ancient history of the structure of ribonuclease P and the early origins of Archaea.PMID 20334683Read ↗

Comparative genomics and evolution of proteins involved in RNA metabolism.Semantic proximity Read ↗

Evolutionary patterns in the sequence and structure of transfer RNA: early origins of archaea and viruses.Semantic proximity Read ↗

Characters of very ancient proteins.Semantic proximity Read ↗

Inferences from protein and nucleic acid sequences: early molecular evolution, divergence of kingdoms and rates of change.Semantic proximity Read ↗

Evolutionary variation in bacterial RNase P RNAs.Semantic proximity Read ↗

Comparative analysis of proteomes and functionomes provides insights into origins of cellular diversification.Semantic proximity Read ↗

The RNA world hypothesis: the worst theory of the early evolution of life (except for all the others)(a).Semantic proximity Read ↗

The new micro-kingdoms of eukaryotes.Semantic proximity Read ↗

The primordial tRNA acceptor stem code from theoretical minimal RNA ring clusters.Semantic proximity Read ↗

Paleozoic Protein Fossils Illuminate the Evolution of Vertebrate Genomes and Transposable ElementsSemantic proximity Read ↗

Evolution of the RNA-dependent RNA polymerase (RdRP) genes: duplications and possible losses before and after the divergence of major eukaryotic groups.Semantic proximity Read ↗

An ancient RNase H1 splice junction mutant preserved in a 19-million-year-old genetic fossil in ape genomes.Semantic proximity Read ↗

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