TCDB is operated by the Saier Lab Bioinformatics Group

9.B.371.  The PaaI Thioesterase (PTE) Family 

These proteins are small (usually around 130 - 190 aas in length with about 3 putative TMSs.  They are annotated either as PaaI thioesterases or hydroxyphenylacetyl-CoA thioesterases or acyl-CoA thioesterases or hotdog-fold thioesterases.