NCBI RefSeq 74
RefSeq 74 is now available via ftp and through the National Center for Biotechnology Information's programming utilities. This release incorporates genomic, transcript, and protein data available as of January 11, 2016 and includes 89,458,499 records, 56,496,614 proteins, 13,719,136 RNAs, and sequences from 57,993 organisms. Additional details are available in the release notes.