gget Overview gget is a command-line bioinformatics tool and Python package providing unified access to 20+ genomic databases and analysis methods. Query gene information, sequence analysis, protein structures, viral sequences, expression data, disease associations, and mouse tissue/cell specificity metrics through a consistent interface. Most gget modules work both as command-line tools and as Python functions. Important : The databases queried by gget are continuously updated, which sometimes changes their structure. Guidance here targets gget 0.30.8 (reviewed 2026-09-30). For reproducible…