Domain of unknown function (DUF5060). This is the N-terminal domain of a putative glycoside hydrolase, DUF4038. It is found in a number of different bacterial orders.
Putative collagen-binding domain of a collagenase. This domain is likely to be the collagen-binding domain of a family of bacterial collagenase enzymes. It is the C-terminal part of the Structure 3kzs (information derived from TOPSAN).