MY1R1 — Solanum tuberosum

Summary

StMY1R1 (PGSC0003DMG400033030) on potato chromosome 6 encodes a DNA-binding protein with a Myb domain and SANT domain, and is annotated with transcription cis-regulatory region binding, protein homodimerization activity, DNA binding, DNA binding transcription factor activity, and zinc binding. It is associated with biological processes including cell wall organization or biogenesis, flavonoid and anthocyanin anabolism, starch anabolism, sucrose metabolism, proline metabolism, green leaf volatile biosynthetic process, response to water, response to sucrose, hypersensitivity, and determination of dorsoventral asymmetry. The gene is linked to traits including anthocyanin content, proline content, germination rate, root length, drought tolerance, and salt tolerance. It localizes to the nucleus, cytosol, and cytoplasm. Related genes in other species connect the family to heterosis.