Protein with similarity to a family of flavodoxin-like proteins; induced by oxidative stress in a Yap1p dependent manner; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; protein abundance increases in response to DNA replication stress; PST2 has a paralog, RFS1, that arose from the whole genome duplication [Source:SGD;Acc:S000002439]

Chromosome IV: 504,099-504,695 reverse strand.

R64-1-1:BK006938.2

This gene has 1 transcript (splice variant), 479 orthologues and 2 paralogues.

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