The domain within your query sequence starts at position 247 and ends at position 490; the E-value for the PAT1 domain shown below is 6.7e-12.



PFAM accession number:PF09770
Interpro abstract (IPR019167):

This entry represents a domain found in Pat1 and its homologues.

Pat1 is involved in translational repression and enhanced mRNA decay. It is part of the Lsm1-7-Pat1 complex that plays a role in activation of deadenylation-dependent decapping in the 5' to 3' pathway and in the protection of mRNA 3' ends [ (PUBMED:25035297) ].

There are two Pat1 homologues in vertebrates, Pat1a and Pat1b, in contrast to the single protein in yeast and invertebrates. The maternally expressed Pat1a protein acts as a translational repressor, while Pat1b functions in mRNA decay in somatic cells. Pat1b is localised to P-body and is a nucleocytoplasmic shuttling protein that may perform various nuclear functions upstream of their multiple posttranscriptional regulatory roles in the cytoplasm [ (PUBMED:22090346) ].

This is a PFAM domain. For full annotation and more information, please see the PFAM entry PAT1