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Metribuzin resistance in photoautotrophic Chenopodium rubrum cell cultures
Author(s) -
Schwenger-Erger Claudia,
Thiemann Jutta,
Barz Wolfgang,
Johanningmeier Udo,
Naber Dirk
Publication year - 1993
Publication title -
febs letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.593
H-Index - 257
eISSN - 1873-3468
pISSN - 0014-5793
DOI - 10.1016/0014-5793(93)80189-2
Subject(s) - mutant , chenopodium , biology , gene , metribuzin , sequence analysis , gene sequence , coding region , botany , protoplast , genetics , biochemistry , microbiology and biotechnology , weed , phylogenetic tree , weed control , agronomy
Sequence analyses of eight metribuzin‐resistant mutants of photoautotrophic Chenopodium rubrum cell cultures revealed new mutations in the psbA gene coding for the 32 kDa herbicide binding protein. Mutants were found to possess either two or three changes in the amino acid sequence of the D1‐protein between positions 219 and 272.