The domain within your query sequence starts at position 1 and ends at position 174; the E-value for the 3kvo domain shown below is 1e-98.

MMNVNTRGTYLTSKACIPFLKKSKVGHILNLSPPLNLNPLWFKQHCAYTIAKYGMSMCVL
GMAEEFRGEIAVNALWPRTAIHTAAMDMLGGSGVENQCRKVDIIADAAYSIFKRPKSFTG
NFIIDENILKEEGIKNFDVYAIAPGHPLLPDFFLDEHPDAVMEEKESNDSVPEV

This is a PDB domain - please see the PDBSUM entry of 3kvo for further annotation