The coiled coil region chosen starts at position 625 of the query sequence and ends at position 778.

The sequence is:

EDNKIRELTLEIERLKKRLQQLEVVEGDLMKTEDEYDQLEQKFRTEQDKANFLSQQLEEI
KHQMAKNKAIEKGEAVSQEAELRHRFRMEEAKSRDLQAEVQALKEKIHELMNKEDQLSQL
QVDYSVLQQRFMEEETKNKNMGREVLNLTKELEL