The Pfam:RhoGEF domain within your query sequence starts at position 313 and ends at position 491, and its E-value is 6.1e-22.

VIQELLSSEQAFVGELQFLESHHMKHLERSPRVPAAVASQKTVIFRNVQDISHFHSSFLKELQGCGTDDDVAMCFIKNQEAFEKYLEFLVGRVQAESVVVSTPVQEFYKKYAEETLSAKDPTQPPPPPLQHYLEQPVERVQKYQALLKELIRNKARNRQNCALLEQAYAVVSALPQRAE
Pfam:RhoGEF

Pfam:RhoGEF
Pfam domain

Pfam ACC: