title: GSM1137321: E. coli heatshock 2; Escherichia coli str. K-12 substr. MG1655; RNA-Seq
library_construction_protocol: Total mRNA isolated from each cell culture was treated with Terminator 5' Phosphate Dependent Exonuclease (Epicentre) to enrich 5' tri-phosphorylated mRNAs. Intact tri-phosphorylated RNAs were then treated with RNA 5'-Polyphosphatase (Epicentre) to generate 5'-end monophosphorylated RNA for ligation to RNA adaptors. cDNAs were synthesized using the adaptor-ligated mRNAs as template using a modified small RNA RT primer from Illumina and Superscript II Reverse Transcriptase (Invitrogen). The cDNA samples were amplified, and size fractionated from 100 to 300 bp.
attributes.tag: GEO Accession
attributes.value: GSM1137321