The domain within your query sequence starts at position 308 and ends at position 512; the E-value for the CECR6_TMEM121 domain shown below is 3.6e-61.

AFAYLAWLIYSIAFTPKVVLILGTSILDLIELRAPFGTTGFRLTMALSVPLLYSLVRAIS
EAGAPPGSAGPLLLQPQQHRAAGCFLGTCLDLLDSFTLVELMLDGRVPLPAHLRYLLIAV
YFLTLASPVLWLYELNTATAAPSWGQTSGPGSCSRLLRLLGGCLVDVPLLALRSLLVVSY
QQPLSIFMLKNLFFLGCRGLEALEG

CECR6_TMEM121

CECR6_TMEM121
PFAM accession number:PF14997
Interpro abstract (IPR032776):

This family includes Cat eye syndrome critical region protein 6 (also known as TMEM121B), a protein which has been identified in a screen for candidate genes for the developmental disorder Cat Eye Syndrome (CES) [ (PUBMED:11381032) ]. It also includes the TMEM121 transmembrane proteins. The function of this family is unknown.

This is a PFAM domain. For full annotation and more information, please see the PFAM entry CECR6_TMEM121