Transcriptional activator involved in adaptation to weak acid stress; activates transcription of TPO2, YRO2, and other genes encoding membrane stress proteins; HAA1 has a paralog, CUP2, that arose from the whole genome duplication; relocalizes from cytoplasm to nucleus upon DNA replication stress [Source:SGD;Acc:S000006212]

Chromosome XVI: 573,018-575,102 forward strand.

This transcript has 1 exon, is annotated with 21 domains and features, is associated with 37 variant alleles and maps to 29 oligo probes.

This transcript is a product of gene YPR008W Show transcript tableHide transcript table