Omics · study · 2026
TGIRT-seq-based quantification of snoRNAs across 5 healthy mouse organs
Listed in NCBI GEO
Small nucleolar RNAs (snoRNAs) are structured non-coding RNAs that are frequently under-quantified by standard RNA-seq protocols, since their compact secondary structure impedes efficient reverse transcription.
Description
TGIRT-seq relies on a thermostable group II intron reverse transcriptase with high fidelity, processivity, and structure-tolerant activity, making it particularly well suited to accurately capture and quantify these RNA species.
This dataset presents a TGIRT-seq atlas generated from ribodepleted total RNA of five healthy mouse organs (bone, colon, gonad, liver and lung), enabling accurate snoRNA quantification alongside mRNAs, lncRNAs and other structured non-coding RNAs (e.g. tRNAs), using a genome annotation supplemented with an updated murine snoRNA annotation and tRNA gene annotations from GtRNAdb.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE347nnn/GSE347079 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE347079 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1528644 ncbi.nlm.nih.gov/bioproject/PRJNA1528644 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Mus musculus · Non-coding RNA profiling by high throughput sequencing
- From keywords
- Life Sciences
- Inferred from text
- RNA sequencing 65%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE347079 | 7 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[method].geo_series_type:expression-profiling-by-high-throughput-sequencing | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /gdstype |
| concepts[method].geo_series_type:non-coding-rna-profiling-by-high-throughput-sequencing | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /gdstype |
| concepts[modality].local:modality:rna-seq | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (65%) |
| concepts[organism].NCBITaxon:10090 | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /taxon |
| description | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /summary |
| publication_date | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| title | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /title |