The domain within your query sequence starts at position 2 and ends at position 158; the E-value for the d1pfka_ domain shown below is 7e-11.

EKMKTSIQRGLVLRNESCSVNYTTDFIYQLYSEEGKGVFDCRKNVLGHMQQIFIIKRSCD
SSLASEMGWENGSGGAPSPFDRNFGTKISAKAMEWISAKLKGSQGTGKKFVSDDSICVLG
ICKRDLLFQPVAELKKVTDFEHRIPKEQWWLKLRPIM

This is a SCOP domain - please see the SCOP entry of d1pfka_ for further annotation