The Pfam:PKK domain within your query sequence starts at position 850 and ends at position 988, and its E-value is 1.6e-40.

LQQQREQIFRRFEQEMLSKKRQYDQEIENLEKQQKQTIERLEQEHTNRLRDEAKRIKGEQEKELSKFQNVLKNRKKEVMNEVEKAPRELRRELTKRRKEELAQSQHAQEQEFVQKQQQELDGSLKKIIQQQKAELANIE
Pfam:PKK

Pfam:PKK
Pfam domain

Pfam ACC: