domain:The leucine-zipper is required for dimerization and transcriptional repression.,function:Transcriptional repressor that represses lung-specific expression.,similarity:Contains 1 C2H2-type zinc finger.,similarity:Contains 1 fork-head DNA-binding domain.,subunit:Forms homodimers and heterodimers with FOXP1 and FOXP2. Dimerization is required for DNA-binding.,
Nucleus .