The Pfam:Tetraspannin domain within your query sequence starts at position 9 and ends at position 231, and its E-value is 1.3e-53.

CVKFLLYVLLLAFCACAVGLIAIGVAVQVVLKQAITHETTAGSLLPVVIIAVGAFLFLVAFVGCCGACKENYCLMITFAIFLSLIMLVEVAVAIAGYVFRDQVKSEFNKSFQQQMQNYLKDNKTATILDKLQKENNCCGASNYTDWENIPGMAKDRVPDSCCINITVGCGNDFKESTIHTQGCVETIAIWLRKNILLVAAAALGIAFVEVLGIIFSCCLVKSI
Pfam:Tetraspannin

Pfam:Tetraspannin
Pfam domain

Pfam ACC: