DiazoTIME Database: a metabolically-resolved reference database of nitrogen-fixing microbial genomes

The Diazotroph Taxonomic Identity and MEtabolism (DiazoTIME) database contains annotated taxonomy and metabolic predictions for nifH-, nifD-, and nifK- containing genomes (2798 genomes) in the Genome Taxonomy Database (GTDB; r214; Parks et al. 2022). This database provides a useful reference for studies focused on diazotroph biodiversity, environmental distribution, and functional potential.