Hello Biostars, I wnat to prefetch this ERP113326 runs from SRA. But I don't know which run is control, which one is treatment. Whould you please help me to figure out which one is control? Which one is treatment? Many thanks for your answers.
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ziziqolo •
You can just check the library name there. Each SRR/ERR will have a library name, you can identify control/treated samples from there.
Dear kuntalasb, Thank you for your answer. But would you please explain a bit more? I got confused. I mean that, there are 21 library names for 52 runs. Which one could be control/treat.
You can go through the description of the bioproject, where generally the treatment type, tissue type etc. are mentioned by the authors/scientists. From the description itself one gets a general idea about the raw SRA data samples. For eg- one would mention the library name for control sample as “untreated_replicate_1” and treated ones as “treated_replicate_2”. Hope this will clear your confusion.
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