This file describes the data at http://people.binf.ku.dk/~krogh/bmc454paper/ containing sequence data belonging to the paper: Identification and analysis of miRNAs in human breast cancer and teratoma samples using deep sequencing. Nygaard et al. BMC Medical Genomics 2009, 2:35 doi:10.1186/1755-8794-2-35 Please note that this is intended as a temporary repository, until the sequences have been included in the NCBI short read archive. Please contact Thomas Litman (THL@exiqon.com) if you have questions about the data. Files: bc.fna.gz bc.qual.gz Fasta sequences and 454 quality scores from the breast cancer samples. bn.fna.gz Fasta sequences from the normal adjacent breast samples. tera.fna.gz Fasta sequences from the two teratoma cell lines. Sequence inserts are flanked by the following adaptors: 5'- end: 5'- GCCTCCCTCGCGCCATCAGCTNNNNGACCTTGGCTGTCACTCA-3' 3'- end: 5'- GCCTTGCCAGCCCGCTCAGACGAGACATCGCCCCGCTTTTTTTTTTTTTTTTTTTTTTTTT-3' NNNN denotes a tag sequence, which for bc is ATCG/CAGC, bn ATCG, teratoma ACTA (CRL-7826) AGGT (CRL-7732)