6533b835fe1ef96bd129f4f1

RESEARCH PRODUCT

Lack of Cry1Fa binding to the midgut brush border membrane in a resistant colony of Plutella xylostella moths with a mutaton in the ABCC2 locus

Juan FerréBaltasar EscricheCarmen Sara Hernández-rodríguezVidisha KrishnanNeil CrickmorePatricia Hernández-martínez

subject

BioquímicaBrush borderBiotecnologia agrícolaDrug ResistanceResistència als plaguicidesLocus (genetics)ATP-binding cassette transporterDrug resistanceApplied Microbiology and BiotechnologyLepidoptera genitaliaHemolysin ProteinsPlagues ControlBacterial ProteinsBacillus thuringiensisInvertebrate MicrobiologyAnimalsGeneticsBacillus thuringiensis ToxinsMicrovilliEcologybiologyfungiPlutellaMidgutbiology.organism_classificationMultidrug Resistance-Associated Protein 2EndotoxinsLepidopteraMutationMultidrug Resistance-Associated ProteinsProtein BindingFood ScienceBiotechnology

description

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.

yearjournalcountryeditionlanguage
2012-01-01
10.1128/aem.01689-12http://hdl.handle.net/10550/49194