http://purl.uniprot.org/uniref/UniRef50_Q4H4E9 | http://www.w3.org/2000/01/rdf-schema#label | "Cluster: Ribostamycin:4-(gamma-L-glutamylamino)-(S)-2-hydroxybutanoyl-[BtrI acyl-carrier protein] 4-(gamma-L-glutamylamino)-(S)-2-hydroxybutanoate transferase"xsd:string |