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MYBS3

Gene
MYBS3
Protein
Transcription factor MYBS3
Organism
Oryza sativa subsp. japonica
Length
318 amino acids
Function
Transcription repressor that binds to 5'-TATCCA-3' elements in gene promoters. Contributes to the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Transcription repressor involved in a cold stress response pathway that confers cold tolerance. Suppresses the DREB1-dependent signaling pathway under prolonged cold stress. DREB1 responds quickly and transiently while MYBS3 responds slowly to cold stress. They may act sequentially and complementarily for adaptation to short- and long-term cold stress (PubMed:20130099).
Mass
34.489 kDa
Sequence
MTRRCSHCSHNGHNSRTCPNRGVKIFGVRLTDGSIRKSASMGNLSLLSSAAGSTSGGASPADGPDAAPTAADGYASDDFVQGSSSATRDRKKGVPWTEEEHRRFLLGLQKLGKGDWRGISRNFVVSRTPTQVASHAQKYFIRQSNMTRRKRRSSLFDMVPDESMDLPPLPGGQEPETQVLNQPALPPPREEEEVDSMESDTSAVAESSSASAIMPDNLQSTYPVIVPAYFSPFLQFSVPFWQNQKDEDGPVQETHEIVKPVPVHSKSPINVDELVGMSKLSIGESNQETVSTSLSLNLVGGQNRQSAFHANPPTRAQA