Lack of Cry1Fa Binding to the Midgut Brush Border Membrane in a Resistant Colony of Plutella xylostella Moths with a Mutation in the ABCC2 Locus

Patricia Hernández-Martínez, Carmen Sara Hernández-Rodríguez, Vidisha Krishnan, Neil Crickmore, Baltasar Escriche, Juan Ferré

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

Previous studies reported "mode 1" Bacillus thuringiensis resistance in a colony of diamondback moths (NO-QA), and recently, this resistance has been mapped to an ABC transporter (ABCC2) locus. We report the lack of binding of Cry1Fa to insects derived from this colony and compare our data with those from other insects with ABCC2-associated resistance.
Original languageEnglish
Pages (from-to)6759-1761
Number of pages3
JournalApplied and Environmental Microbiology
Volume78
Issue number18
DOIs
Publication statusPublished - 2012

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