The Pfam:Ig_J_chain domain within your query sequence starts at position 1 and ends at position 119, and its E-value is 1.3e-72.

MCTRVTSRIIPSTEDPNEDIVERNIRIVVPLNNRENISDPTSPLRRNFVYHLSDVCKKCDPVEVELEDQVVTATQSNICNEDDGVPETCYMYDRNKCYTTMVPLRYHGETKMVQAALTP
Pfam:Ig_J_chain

Pfam:Ig_J_chain
Pfam domain

Pfam ACC: