title: antiSMASH 2.0--a versatile platform for genome mining of secondary metabolite producers.
abstract: Microbial secondary metabolites are a potent source of antibiotics and other pharmaceuticals. Genome mining of their biosynthetic gene clusters has become a key method to accelerate their identification and characterization. In 2011, we developed antiSMASH, a web-based analysis platform that automates this process. Here, we present the highly improved antiSMASH 2.0 release, available at http://antismash.secondarymetabolites.org/. For the new version, antiSMASH was entirely re-designed using a plug-and-play concept that allows easy integration of novel predictor or output modules. antiSMASH 2.0 now supports input of multiple related sequences simultaneously (multi-FASTA/GenBank/EMBL), which allows the analysis of draft genomes comprising multiple contigs. Moreover, direct analysis of protein sequences is now possible. antiSMASH 2.0 has also been equipped with the capacity to detect additional classes of secondary metabolites, including oligosaccharide antibiotics, phenazines, thiopeptides, homo-serine lactones, phosphonates and furans. The algorithm for predicting the core structure of the cluster end product is now also covering lantipeptides, in addition to polyketides and non-ribosomal peptides. The antiSMASH ClusterBlast functionality has been extended to identify sub-clusters involved in the biosynthesis of specific chemical building blocks. The new features currently make antiSMASH 2.0 the most comprehensive resource for identifying and analyzing novel secondary metabolite biosynthetic pathways in microorganisms.
authors.affiliation: Interfaculty Institute of Microbiology and Infection Medicine Tübingen, Eberhard Karls University Tübingen, 72076, Germany.
authors.forename: Kai
authors.initials: K
authors.lastname: Blin
authors.forename: Marnix H
authors.initials: MH
authors.lastname: Medema
authors.forename: Daniyal
authors.initials: D
authors.lastname: Kazempour
authors.forename: Michael A
authors.initials: MA
authors.lastname: Fischbach
authors.forename: Rainer
authors.initials: R
authors.lastname: Breitling
authors.forename: Eriko
authors.initials: E
authors.lastname: Takano
authors.forename: Tilmann
authors.initials: T
authors.lastname: Weber
mesh_terms: D001419:Bacteria / Q000235:genetics / Q000378:metabolism; D053898:Biosynthetic Pathways / Q000235:genetics*; D057225:Data Mining; D005658:Fungi / Q000235:genetics / Q000378:metabolism; D016680:Genome, Bacterial; D016681:Genome, Fungal; D023281:Genomics; D020407:Internet; D012984:Software