[Term] id: PR:000001753 name: transcription factor NF-kappa-B subunit def: "A protein that has a core domain composition consisting of a Rel homology domain (RHD) (Pfam:PF00554), an IPT/TIG domain (Pfam:PF01833), six copies of the Ankyrin repeat (Pfam:PF00023), a Death domain (Pfam:PF00531) and a C-terminal PEST region." [PRO:JAN] comment: Category=family. synonym: "transcription factor NF-kappa-B" RELATED [] xref: PIRSF:PIRSF036310 is_a: PR:000000001 ! protein