SUB1 [SEP] found in taxon
SUB1
Activated RNA polymerase II transcriptional coactivator p15 also known as positive cofactor 4 (PC4) or SUB1 homolog is a protein that in humans is encoded by the "SUB1" gene. The human "SUB1" gene is named after an orthologous gene in yeast.
Interactions.
SUB1 has been shown to interact with CSTF2.
Career and research Sub1: Tolerance to abiotic stress.
In 1996, Ronald began a project with rice breeder David Mackill who had recently demonstrated that tolerance to complete submergence mapped to the Submergence tolerance 1 (Sub1) Quantitative trait locus (QTL). In 1997, the USDA awarded Ronald and Mackill a grant to isolate the Sub1 locus. Ronald’s laboratory led the positional cloning of the Sub1 QTL, revealed that it carried three ethylene response transcription factors (ERF) and demonstrated that one of the ERFs, which she designated Sub1A