pfam06032: S-Me-THD_N (This model is not part of the current CDD release)
S-Me-THD-like, N-terminal domain
This 3-layer(aba) sandwich domain is found at the N terminus of S-methyl thiohydantoin desulfurase from Variovorax sp. (S-Me-THD) and similar sequences mainly found in bacteria and fungi. S-Me-THD catalyzes the hydrolyzis of S-methyl -thiohydantoin-5-propanoate into hydantoin-5-propanoate and methanethiol, the third step in S-methyl ergothioneine degradation.
Jiyao W et al.(2023). "The conserved domain database in 2023.",