Protein
Ocs element-binding factor 1
Function
May contribute to developmentally specific patterns of gene expression. Binds specifically to ocs elements which are transcriptional enhancer found in the promoters of several plant genes. OCSBF-1 is able to bind to a site within each half of the ocs element as well as to animal AP-1 and CREB sites.
Similarity
Belongs to the bZIP family.
Sequence
MSSSSLSPTAGRTSGSDGDSAADTHRREKRRLSNRESARRSRLRKQQHLDELVQEVARLQADNARVAARARDIASQYTRVEQENTVLRARAAELGDRLRSVNEVLRLVEEFSGVAMDIQEEMPADDPLLRPWQLPYPAAAMPMGAPHMLHY