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Article

Evolutionary divergence of the archaeal aspartyl-tRNA synthetases into discriminating and nondiscriminating forms.

The Journal of biological chemistry - 4 Oct 2002

Tumbula-Hansen Debra, Feng Liang, Toogood Helen, Stetter Karl O, Söll Dieter

Abstract excerpt

Asparaginyl-tRNA (Asn-tRNA) is generated in nature via two alternate routes, either direct acylation of tRNA with asparagine by asparaginyl-tRNA synthetase (AsnRS) or in a two-step pathway that requires misacylated Asp-tRNA(Asn) as an intermediate. This misacylated aminoacyl-tRNA is formed by a n...

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Share to Aspartate-tRNA Ligase
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Source

Identifiers

PMID: 12149259
DOI: 10.1074/jbc.M204767200

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12149259-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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