Bakta

Bakta is a cutting-edge command-line software tool designed for the fast, robust, and comprehensive annotation of bacterial genomes, addressing the limitations of existing tools that rely heavily on taxon-specific databases or well-annotated reference genomes. Unlike its predecessors, Bakta offers a taxon-independent solution, ensuring broad applicability and efficiency in handling the growing global dataset of sequenced bacterial genomes. It performs a detailed annotation workflow that includes the detection of small proteins, incorporating replicon metadata for a more thorough analysis. A key feature of Bakta is its alignment-free sequence identification method, which speeds up the annotation of coding sequences while enhancing the accuracy of public database cross-reference assignments.

Bakta exports its annotation results in multiple formats, including GFF3, INSDC-compliant flat files, and comprehensive JSON files, making it highly compatible with automated downstream analysis.