domain:The acidic N-terminal part may favor interaction with the basic domain of transcription factors.,function:Transcriptional activator. Binds in vitro to the CACCC motif of the beta-globin promoter and to the SP1 recognition sequence.,similarity:Belongs to the krueppel C2H2-type zinc-finger protein family.,similarity:Contains 3 C2H2-type zinc fingers.,tissue specificity:Ubiquitous and highly expressed in brain and spinal cord in the adult, and in kidney and brain in the embryo.,
Nucleus .
Widely expressed.