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Large scale mapping of environmental-genetic interactions illustrates the dynamic nature of cell cycle and DNA repair regulation

GSE312636 Homo sapiens (human) RNA-seq (gene expression) 26 samples Submitted 2025/12/09 Platform GPL24676Platform GPL20301
At a glance

RNA-seq (gene expression) · human · 26 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
26 samples: 26 samples, each with a distinct title — no replicated groupsGroups 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)
Cells integrate exogenous and endogenous signals to grow, repair or die. This is likely achieved through dynamic functional associations between genes but measuring these relationships at scale is non-trivial. Here, we evaluate genetic associations in response to cell cycle interruption, genotoxic perturbation, and nutrient deprivation using conditional genetic interaction mapping in human cells.
Read the full summary ↓
In five maps measuring ~250,000 genetic interactions or higher order environmental interactions, we discover wide-spread rewiring of relationships between genes, complexes, and ontologies across conditions. Specific bioprocesses drive the rewiring signal in each environmental state as highlighted in our findings that the TIP60 and PP2A complexes radically alter their interaction profiles after inhibition of ATR. This resource reveals numerous genetic relationships for the fields of DNA damage signaling, DNA repair, and cell cycle control and explores their context specificity. Our work advances a framework for using genetic interaction maps to explore environmental rewiring.
This dataset
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.

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 GSE312636_RAW.tar (it can run to tens of gigabytes).

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.

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 PRJNA1375551 and SRA study SRP651707. Searching any of these in the dataset finder brings you back here.

Study design
26 samples, each with a distinct title — no replicated groups

Any grouping that defines a comparison lives in the sample characteristics, which GEO records separately from the titles.

How we read this: Read from 26 sample titles: 26 distinct titles with little repetition. 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
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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.