The domain within your query sequence starts at position 20 and ends at position 134; the E-value for the d1c3ca_ domain shown below is 9e-25.

RYASREMCFLFSDRYKFQTWRQLWLWLAEAEQTLGLPITDEQIQEMKSNLNNIDFQMAAE
EEKRLRHDVMAHVHTFGHCCPKAAGIIHLGATSCYVGDNTDLIILRNAFDLLLPK

This is a SCOP domain - please see the SCOP entry of d1c3ca_ for further annotation