The domain within your query sequence starts at position 151 and ends at position 497; the E-value for the d1jdha_ domain shown below is 6e-9.

ERCLQVENEHVLKSMKACVSETLSLLGEHFGQLLELALTREVQALVRKIDTSDNIYITES
TTGNLFGLTQEGAPLCRIIAKEGGVVALFKVCRQDSFRCLYPQALRTLASICCVEEGVHQ
LEKVDGILCLADILTDESHSEATRAEAAAVVAQVTSPHLSFTQHLTSFLENMEEIVTALI
KLCQEASSGEVFLLASAALANITFFDKMACEMLLQLNAIRVLLEACGDKQRVDTPYTRDQ
IVTILANMSVLEQCGSDIIQENGVQLIMGMLSEKPRSGTPAEVAACERVQQKAAVTLARL
CRDPDVAQEAVRLSCMSRLIELCRSPSERNSSDAVLVACLAALRRLA

This is a SCOP domain - please see the SCOP entry of d1jdha_ for further annotation