Top cofit genes for SM_b21219 from Sinorhizobium meliloti 1021
ABC transporter for D-Glucosamine, permease component 1 (from data)
Original annotation: sugar ABC transporter permease
SEED: Glycerol-3-phosphate ABC transporter, permease protein UgpE (TC 3.A.1.1.3)
KEGG: multiple sugar transport system permease protein
Or look for negative cofitness