S2-DRSC_Cyto_Untreated

S2-DRSC Cyto Untreated 881_884 smallRNA RNA-seq alignment and analysis (Celniker project, Gingeras subgroup)

Details

Libraries were created from small RNA (less than 200nt) isolated from D. melanogaster S2-DRSC Cyto Untreated cell line extracts, sequenced using Illumina GAIIx with single-end modules, and aligned with NexAlign. Tracks show read alignments and density.
Total read count: 67273540
Mapped read count: 49783701
Alignment rate: 74%

General Description

The cap-enriched and 5' monophosphate D. melanogaster small RNA libraries were generated in biological duplicate. Each library was mapped independently using STAR (Gingeras Lab) to the dm3 assembly without U-extra. To further assess the data we constructed contigs from the merged biological replciates and calculated Reads per Million values for every exon annotated in Flybase 5.32 and Ginormous. Additionally, we assessed each element for reproducibility using a nonparametric irreproducible detection rate script (npIDR, Alex Dobin Gingeras lab).

Protocols

  1. Other Protocols: STAR sequence analysis, Analysis of smallRNA expression

Sample Details

  1. Animals/Lines: Drosophila melanogaster
  2. External Links: SRR350824, SRR350827

Related modENCODE submissions:


Release Date: 2012-02-04