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Total RNA-seq analysis of WT and Gag chimera HIV-1 virions

GSE275260 Homo sapiens (human) RNA-seq (gene expression) 62 samples Submitted 2025/10/15 Platform GPL18573
At a glance

RNA-seq (gene expression) · human · 62 samples

What it is
RNA-seq (gene expression)Gene activity measured by sequencing. The summary does not mention single-cell work, so this is most likely bulk: one average per sample, the usual starting point for comparing groups.
Organism
Homo sapiens (human)
Samples
62 samples: 18 conditions, mostly in triplicateGroups are read from the sample names, not from the paper. Check the list below.
Data you can get
A processed table (series matrix) and supplementary files from NCBI; the raw sequencing reads from ENA. Which of these hold counts depends on the study, so check the file list.
Summary (written by the submitters)
To investigate how the major HIV-1 structural protein Gag packages viral genomes efficiently, we replaced the NC domain of Gag with RNA binding domains from heterologous cellular RNA binding proteins to generate Gag chimeras. We hypothesize that the Gag chimeras that preferentially bind to purine-rich RNA sequences will package viral genomes efficiently. We performed total RNA-seq to identify the RNAs that are packaged by WT Gag and Gag chimeras in HIV-1 virions.
This dataset
Open GSE275260 in finder → Find more human RNA-seq datasets →
Download · which file do I need?

Direct links to NCBI and ENA, no account and no request form. Pick by what you want to do: take the small processed table to look, the supplementary files to re-analyse, or the original raw data to start over.

1 · Just have a look

Processed table

The series matrix: one table of values per sample as the submitters processed it. The smallest download, and it opens in Excel or R. Start here to see what the data look like.

Series matrix ↓
2 · Re-analyse it

Supplementary files

The count tables and other files the authors uploaded. Take only the samples you need, or the whole study as GSE275260_RAW.tar (it can run to tens of gigabytes).

All supplementary files ↗ Whole study · RAW.tar ↓
3 · Start from the raw reads

Raw sequencing reads

The original FASTQ files, straight from the sequencer, held at ENA. Large, and you align them yourself, so only choose this if you need to re-process the study from scratch.

Raw reads on ENA ↗

What the files usually look like: For RNA-seq the counts are usually a table among the supplementary files (look for 'counts', 'expression', 'FPKM' or 'TPM' in the file name). The series matrix of a sequencing study is sometimes nearly empty.

Also filed as BioProject PRJNA1150144 and SRA study SRP527537. Searching any of these in the dataset finder brings you back here.

NCBI GEO page ↗
Study design
18 conditions, mostly in triplicate
Gag-dNC ×4 Gag-dNC-NC ×4 Gag-CNBP2 ×4 Gag-CNBP3 ×4 Gag-CNBP4 ×4 Gag-CNBP5 ×4 Gag-CNBP7 ×4 Gag-SRSF5 ×4 +10 more

Supports a between-group comparison across 62 samples.

How we read this: 18 replicated groups read from 62 sample titles; they account for 62 of them. These groups are guessed from the sample names, not taken from the paper, so check them against the sample list below before relying on them.

Samples in this study

+ 22 more — browse all 62 samples with per-sample file links →

Datasets on a similar topic

Search all human RNA-seq datasets in GEO →

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Metadata from NCBI GEO, cached and refreshed periodically — the NCBI page above is authoritative. Downloads link straight to NCBI/ENA; nothing is proxied through BioTransfer.