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tdbR00000295

NameValue
Coding AA: Asn
Anticodon sequence: QUU
Organism: Escherichia coli NCBI:txid562
RNA type: cytoplasmic
Sequence: UCCUCUG4AGUUCAGDCGGDAGAACGGCGGACUQUU6APCCGUAU7UCACUGGTPCGAGUCCAGUCAGAGGAGCCA
Unmodified sequence: UCCUCUGUAGUUCAGUCGGUAGAACGGCGGACUGUUAAUCCGUAUGUCACUGGUUCGAGUCCAGUCAGAGGAGCCA
Secondary structure: (((((((..((((........)))).(((((.......))))).....(((((.......))))))))))))....
Homology model or
structure extracted from PDB:		 Model Download (by Moderna) Download (by RNA Composer) (last update July 2, 2025)
Prepared by: Database creators
Version: 1 (Sept. 6, 2019), created: Feb. 25, 2019, modified: June 29, 2026
Folding free energy [kcal/mol]: -23.30
Pre-aligned sequence:
Pre-aligned secondary structure:		 -UCCUCUG4AGUUCAGDC-GGD--AGAACGGCGGACUQUU6APCCGUAU-------------------7UCACUGGTPCGAGUCCAGUCAGAGGAGCCA
.(((((((..((((...........)))).(((((.......)))))........................(((((.......))))))))))))....
Publications:
  • The nucleotide sequence of asparagine tRNA from Escherichia coli.
    K Ohashi, F Harada, Z Ohashi, S Nishimura, T S Stewart, G Vogeli, T McCutchan, D Soll
    Nucleic acids research
    volume: 3 issue: 12 PUBMED ID: 794837

Aminoacylation

NameValue
Positive identity elements regulating aminoacylation: G73; G34; U35; U36; A37
Negative identity elements antideterminants of aminoacylation: NA
Citation: Martin,F., Eriani,G., Reinbolt,J., Dirheimer,G. and Gangloff,J. (1995) Genetic selection for active E. coli amber tRNAAsn exclusively led to glutamine inserting suppressors. Nucleic Acids Res., 23, 779–784.
PMID: 7708493

Secondary structure

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Tertiary structure

Model based on:
Moderna
RNA Composer