Organism
Arabidopsis thaliana
Function
Extracellular signaling peptide that represses primary root growth rate. Modulates leaf morphology (PubMed:24179096). Regulates systemic nitrogen (N)-demand signaling. Mediates up-regulation of genes involved in N uptake and assimilation pathways (PubMed:25324386).
Similarity
Belongs to the C-terminally encoded plant signaling peptide (CEP) family.
Sequence
MKLSVYIILSILFISTVFYEIQFTEARQLRKTDDQDHDDHHFTVGYTDDFGPTSPGNSPGIGHKMKENEENAGGYKDDFEPTTPGHSPGVGHAVKNNEPNA