Domain of unknown function DUF1938 (IPR015236)

Short name: DUF1938

Overlapping homologous superfamilies

Domain relationships



This domain, which is predominantly found in the archaeal protein O6-alkylguanine-DNA alkyltransferase, adopts a secondary structure consisting of a three stranded antiparallel beta-sheet and three alpha helices. The exact function has not, as yet, been defined, though it has been postulated that this domain may confer thermostability to the protein [PMID: 10497033].

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

No terms assigned in this category.

Cellular Component

GO:0005737 cytoplasm

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.