iPath: Interactive Pathways Explorer

Metabolic pathways map for SMART domain BTB


Broad-Complex, Tramtrack and Bric a brac

SMART accession number:SM000225
Description:Domain in Broad-Complex, Tramtrack and Bric a brac. Also known as POZ (poxvirus and zinc finger) domain. Known to be a protein-protein interaction motif found at the N-termini of several C2H2-type transcription factors as well as Shaw-type potassium channels. Known structure reveals a tightly intertwined dimer formed via interactions between N-terminal strand and helix structures. However in a subset of BTB/POZ domains, these two secondary structures appear to be missing. Be aware SMART predicts BTB/POZ domains without the beta1- and alpha1-secondary structures.

Pathways containing proteins with BTB domain are shown in BLUE, and edges containing orthologs which have BTB domain are shown in RED.