- [x] add refseq regex to accession detection * https://www.ncbi.nlm.nih.gov/books/NBK21091/table/ch18.T.refseq_accession_numbers_and_mole/?report=objectonly * http://bioportal.bioontology.org/ontologies/EDAM/?p=classes&conceptid=http%3A%2F%2Fedamontology.org%2Fdata_2385 * `(NC|AC|NG|NT|NW|NZ|NM|NR|XM|XR|NP|AP|XP|YP|ZP)_[0-9]+` - [x] uniparc accession extraction - [x] add support for `.dat` mapping files from uniprot in addition to `.accession2taxid` from NCBI