Function
Probable transcription factor. Together with STOP2, plays a critical role in tolerance to major stress factors in acid soils such as proton H(+) and aluminum ion Al(3+). Required for the expression of genes in response to acidic stress (e.g. ALMT1 and MATE), and Al-activated citrate exudation.
Sequence
METEDDLCNTNWGSSSSKSREPGSSDCGNSTFAGFTSQQKWEDASILDYEMGVEPGLQESIQANVDFLQGVRAQAWDPRTMLSNLSFMEQKIHQLQDLVHLLVGRGGQLQGRQDELAAQQQQLITTDLTSIIIQLISTAGSLLPSVKHNMSTAPGPFTGQPGSAVFPYVREANNVASQSQNNNNCGAREFDLPKPVLVDEREGHVVEEHEMKDEDDVEEGENLPPGSYEILQLEKEEILAPHTHFCTICGKGFKRDANLRMHMRGHGDEYKTAAALAKPNKESVPGSEPMLIKRYSCPFLGCKRNKEHKKFQPLKTILCVKNHYKRTHCDKSFTCSRCHTKKFSVIADLKTHEKHCGKNKWLCSCGTTFSRKDKLFGHIALFQGHTPAIPLEETKPSASTSTQRGSSEGGNNNQGMVGFNLGSASNANQETTQPGMTDGRICFEESFSPMNFDTCNFGGFHEFPRLMFDDSESSFQMLIANACGFSPRNVGESVSDTSL