|Run||Spots||Bases||Size||GC content||Published||Access Type|
This run has 1 read per spot:
Technical read Application Read L=4, 100% Length is 4, 100% spots contain this read ̅L=165, σ=92.8, 66% Average length is 165, standard deviation is 92.8, 66% spots contain this read
|PRJNA312294||SRP070425||Use of the Fluidigm C1 platform for RNA sequencing of single mouse pancreatic islet cells|
This study provides an assessment of the Fluidigm C1 platform for RNA sequencing of single mouse pancreatic islet cells. The system combines microfluidic technology and nanoliter-scale reactions. We sequenced 622 cells allowing identification of 341 islet cells with high-quality gene expression profiles. The cells clustered into populations of alpha-cells (5%), beta-cells (92%), delta-cells (1%) and PP-cells (2%). We identified cell-type specific transcription factors and pathways primarily involved in nutrient sensing and oxidation and cell signaling. Unexpectedly, 281 cells had to be removed from the analysis due to low viability (23%), low sequencing quality (13%) or contamination resulting in the detection of more than one islet hormone (64%). Collectively, we provide a resource for identification of high-quality gene expression datasets to help expand insights into genes and pathways characterizing islet cell types. We reveal limitations in the C1 Fluidigm cell capture process resulting in contaminated cells with altered gene expression patterns. This calls for caution when interpreting single-cell transcriptomics data using the C1 Fluidigm system. Overall design: Single-cell RNA sequencing of mouse C57BL/6 pancreatic islet cells
You need SRA Toolkit to operate on SRA runs.
fastq-dump will dump reads in a number of "standard" fastq and fasta formats.
Read more at SRA Knowledge Base on how to download SRA data using command line utilities.
-- SRA team
- Unidentified reads: 68.6%
- Identified reads: 31.4%
Segment sizes and K-mer selection
Can I get the software?
Yes. at github
How can I cite you?
No publication yet. We intend to post a preprint soon.