The Pfam:Cullin_binding domain within your query sequence starts at position 173 and ends at position 287, and its E-value is 3.4e-35.

TEKLRTTLDYLRSLLNDTTNFKLIYRYAFDFAREKDQRSLDINTAKCMLGLLLGKIWPLFPVFHQFLEQSKYKVINKDQWCNVLEFSRTISLDLSNYDEDGAWPVLLDEFVEWYK
Pfam:Cullin_binding

Pfam:Cullin_binding
Pfam domain

Pfam ACC: