Armadillo-repeat containing protein. Involved in leaf and flower development. Located in nucleus. Broadly expressed throughout vegetative and floral tissues. LFR is functionally associated with AS2 to mediate leaf development.A subunit shared by SYD- and MINU1/2-associated SWI/SNF complexes (PMID:36471048).
Involved in leaf and flower development (PubMed:18846319). Plays roles in leaf development partly by associating with AS2 and repressing KNAT1/BP transcription (PubMed:29775508). Required for the formation of anther cell layers and normal expression of genes that regulates anther development (PubMed:22461668).