title: Erratum to: Circular sequence comparison: algorithms and applications.
abstract: [This corrects the article DOI: 10.1186/s13015-016-0076-6.].
authors.affiliation: Department of Informatics, University of Pisa, Pisa, Italy ; ERABLE team, INRA, Paris, France.
authors.forename: Roberto
authors.initials: R
authors.lastname: Grossi
authors.affiliation: Department of Informatics, King's College London, London, UK.
authors.forename: Costas S
authors.initials: CS
authors.lastname: Iliopoulos
authors.affiliation: Department of Informatics, King's College London, London, UK ; Department of Computer Science, Kiel University, Kiel, Germany.
authors.forename: Robert
authors.initials: R
authors.lastname: Mercas
authors.affiliation: Department of Informatics, University of Pisa, Pisa, Italy ; ERABLE team, INRA, Paris, France.
authors.forename: Nadia
authors.initials: N
authors.lastname: Pisanti
authors.affiliation: Department of Informatics, King's College London, London, UK.
authors.forename: Solon P
authors.initials: SP
authors.lastname: Pissis
authors.affiliation: Department of Informatics, King's College London, London, UK.
authors.forename: Ahmad
authors.initials: A
authors.lastname: Retha
authors.affiliation: Department of Informatics, King's College London, London, UK.
authors.forename: Fatima
authors.initials: F
authors.lastname: Vayani