Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Function
May function as a transcriptional activator. Increased dosage of MSN1 restores invertase expression in yeast mutants defective in the SNF1 protein kinase, and msn1 disruption reduced derepression of invertase in the wild-type. May affect SUC2 expression. Expression of MSN1 enhances growth in iron-limiting conditions.
Sequence
MASNQHIGASNLNENEAILTNRVAELERRMSMFEGIFHALSNRLDLHFKKYDVVVNSQQQQINELTAFLSTLLNDQQRHAEILSEKLSGTLHGVSATSISLSQTLDPQGFTDGTTAPGAPRNYTSVPMNNDQTAHPQNEGAVSNETLFEDILNGNSQENDKSQQQTNSSNSISQENNSTNPSVDTRFNKPQNYNSNLVPSLEEYSANPPNNDGGQSQGLYISSNSSQSRQSPNLQKVSPNHENAVESNAQESVPTFEEEQYETKTGLKRKRIVCTRPFEFIKSPHSVMEVWKEYTEGVNGQPSIRKMEALYQTAWRRDPAVNKRYSRRKVLWKAIQTGLNRGYSLNYVVEILENSRYVNDKQKVKQPIGWLCHSSHIPETLK