Protein
AT-hook motif nuclear-localized protein 15
Organism
Arabidopsis thaliana
Function
Transcription factor that specifically binds AT-rich DNA sequences related to the nuclear matrix attachment regions (MARs) (By similarity). Binds the DNA sequence GNFEI (GA-negative feedback element I) in the GA3OX1 promoter (PubMed:17277098). Negatively regulates plant innate immunity (PTI) to pathogens through the down-regulation of the PAMP-triggered FRK1 expression (PubMed:20738724).
Sequence
MANPWWVGNVAIGGVESPVTSSAPSLHHRNSNNNNPPTMTRSDPRLDHDFTTNNSGSPNTQTQSQEEQNSRDEQPAVEPGSGSGSTGRRPRGRPPGSKNKPKSPVVVTKESPNSLQSHVLEIATGADVAESLNAFARRRGRGVSVLSGSGLVTNVTLRQPAASGGVVSLRGQFEILSMCGAFLPTSGSPAAAAGLTIYLAGAQGQVVGGGVAGPLIASGPVIVIAATFCNATYERLPIEEEQQQEQPLQLEDGKKQKEENDDNESGNNGNEGSMQPPMYNMPPNFIPNGHQMAQHDVYWGGPPPRAPPSY