normalize 1 taxa_covariation 1 min_score 0 min_qcov 0.70 name Stephen Nayfach plot 1 ags_covariation 1 aligner BLAST job_name Gut NRPS Genes public 0 max_evalue 1e-5 mode multi-gene pheno_covariation 1 min_tcov 0.70 email snayfach@gmail.com min_pid 95