Novel mutations and mutation combinations of ryanodine receptor in a chlorantraniliprole resistant population of Plutella xylostella (L.)

• Published in: Scientific reports Vol. 4; no. 1; p. 6924
• Main Authors: Guo, Lei, Liang, Pei, Zhou, Xuguo, Gao, Xiwu
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 07.11.2014; Nature Publishing Group
• Subjects: 45/70; 45/77; 631/208/737; 631/337; Alleles; Amino Acid Sequence; Amino Acid Substitution; Animals; Conserved Sequence; Female; Frequency analysis; Gene Expression; Glutamic acid; Glutamine; Glycine; Humanities and Social Sciences; Insect Proteins - genetics; Insecticide Resistance - genetics; Insecticides; Isoleucine; Leucine; Male; Methionine; Molecular Sequence Data; Moths - genetics; multidisciplinary; Mutation; Mutation Rate; ortho-Aminobenzoates; Pesticide resistance; Polymerase chain reaction; Polymerase Chain Reaction - methods; Population studies; Ryanodine Receptor Calcium Release Channel - genetics; Ryanodine receptors; Science; Valine
• ISSN: 2045-2322; 2045-2322
• DOI: 10.1038/srep06924

A previous study documented a glycine to glutamic acid mutation (G4946E) in ryanodine receptor (RyR) was highly correlated to diamide insecticide resistance in field populations of Plutella xylostella (Lepidoptera: Plutellidae). In this study, a field population collected in Yunnan province, China,...