Table 2.

Regular expressions used in the distillation strategy

Filter set	Regular expression
Family name	/([A-Za-z0-9]+)[^A-Za-z0-9](cell|family|subfamily|superfamily|domain|promotor)/
Attachment	/(fig|figure|video|movie|tab|table)[^A-Za-z0-9]+([A-Za-z0-9]+)/
Antibody name	/(anti)[^A-Za-z0-9]+([A-Za-z0-9]+)[^A-Za-z0-9]+(antibody|antibodies)/
Biomedical words	/([A-Za-z0-9]+)[^A-Za-z0-9]+(binding peptide|pathway|domain|cell|function|isoforms)/