Domain of unknown function DUF4430 (IPR027954)

Short name: DUF4430

Domain relationships



This domain of unknown function is found at the -terminus of transcobalamin, a vitamin B12-binding protein that transports cobalamin (vitamin B12) into cells [PMID: 2777761].

This domain is also found in several uncharacterised proteins, like A0RGA8, that have an LPXTG-cell wall anchor at their C terminus, a polysaccharide lyase or glycosyltransferase structure associated with them in the middle region, as well as this domain at the N terminus.

Contributing signatures

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