The Pfam:VGCC_alpha2 domain within your query sequence starts at position 538 and ends at position 629, and its E-value is 3.3e-53.

LDAELENEIKVEIRNKMIDGESGEKTFRTLVKSQDERYIDKGNRTYTWTPVNGTDYSLALVLPTYSFYYIKAKLEETITQARYSETLKPDNF
Pfam:VGCC_alpha2

Pfam:VGCC_alpha2
Pfam domain

Pfam ACC: