| Primary Identifier | IPR019139 | Type | Family |
| Short Name | LRRFIP1/2 |
| description | Leucine-rich repeat flightless-interacting protein 1 (LRRFIP1) is a transcriptional repressor which preferentially binds to the GC-rich consensus sequence (5'-AGCCCCCGGCG-3') and may regulate expression of TNF, EGFR and PDGFA []. It may control smooth muscle cell proliferation following artery injury through PDGFA repression and may also bind double-stranded RNA. It interacts with the leucine-rich repeat domain of human flightless-I (FliI) protein [].Leucine-rich repeat flightless-interacting protein 2 (LRRFIP2) may function as activator of the canonical Wnt signaling pathway, in association with DVL3, upstream of CTNNB1/beta-catenin []. It positively regulates Toll-like receptor (TLR) signalling in response to agonist probably by competing with the negative FLII regulator for MYD88-binding []. |
