Potential transcription regulatory sequences in a promoter region of the wheat basic/leucine zipper protein HBP-1b(c38) gene.
A gene encoding the wheat transcription factor HBP-1b(c38) and its promoter region have been structurally analyzed. Protein-DNA interaction studies indicated the specific binding of the hexamer motif ACGTCA found in the promoter to the HBP-1b isoforms including HBP-1b(c38), suggesting that transcription of the HBP-1b(c38) gene may be autoregulated.
Mikami
K
K
Division of Developmental Biology, National Institute for Basic Biology, Okazaki, Japan.
Katsura
M A
MA
Ito
T
T
Iwabuchi
M
M
D001483:Base Sequence; D050976:Basic-Leucine Zipper Transcription Factors; D001665:Binding Sites; D018744:DNA, Plant; D004268:DNA-Binding Proteins / Q000235:genetics*; D018506:Gene Expression Regulation, Plant; D017343:Genes, Plant; D016350:Leucine Zippers / Q000235:genetics*; D008969:Molecular Sequence Data; D009687:Nuclear Proteins / Q000235:genetics*; D010940:Plant Proteins / Q000235:genetics*; D011401:Promoter Regions, Genetic; D014157:Transcription Factors / Q000235:genetics*; D014158:Transcription, Genetic; D014908:Triticum / Q000235:genetics*
D050976:Basic-Leucine Zipper Transcription Factors; D018744:DNA, Plant; D004268:DNA-Binding Proteins; D009687:Nuclear Proteins; D010940:Plant Proteins; D014157:Transcription Factors; C068757:HBP-1b protein, plant