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词条 Actino-ugpB RNA motif
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  1. Reference

{{Infobox rfam
| Name = Actino-ugpB
| image = RF02927.svg
| width =
| caption = Consensus secondary structure and sequence conservation of Actino-ugpB RNA
| Symbol = Actino-ugpB
| AltSymbols =
| Rfam = RF02927
| miRBase =
| miRBase_family =
| RNA_type = Gene; sRNA
| Tax_domain =
| GO =
| SO = {{SO|0001263}}
| CAS_number =
| EntrezGene =
| HGNCid =
| OMIM =
| RefSeq =
| Chromosome =
| Arm =
| Band =
| LocusSupplementaryData =
}}{{DISPLAYTITLE:Actino-ugpB RNA motif}}

The Actino-ugpB RNA motif is a conserved RNA structure that was discovered by bioinformatics.[1]

Actino-ugpB motifs are found in strains of the species Gardnerella vaginalis, within the phylum Actinobacteria.

It is ambiguous whether Actino-ugpB RNAs function as cis-regulatory elements or whether they operate in trans. Many of the RNAs are upstream of the gene 'ugpB', which encodes a protein putatively involved in sugar transport. However, several of the RNAs are not located upstream of a protein-coding gene. Structurally, the motif consists of two hairpins with conserved nucleotides located in the stems and outside of the hairpins, but not in their terminal loops.

Reference

1. ^{{cite journal |vauthors=Weinberg Z, Lünse CE, Corbino KA, Ames TD, Nelson JW, Roth A, Perkins KR, Sherlock ME, Breaker RR |title=Detection of 224 candidate structured RNAs by comparative analysis of specific subsets of intergenic regions |journal=Nucleic Acids Res. |volume=45 |issue=18 |pages=10811–10823 |date=October 2017 |pmid=28977401 |pmc=5737381 |doi=10.1093/nar/gkx699 |url=}}
{{bioinformatics-stub}}

2 : RNA|Bioinformatics

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