Beta-galactosidase LacA, domains 4 and 5 [117111] (1)
duplication: tandem repeat of two similar domains; some sequence similarity to the beta-Galactosidase/glucuronidase N-terminal domain (scop_fa 49803)
Extended PAW domain [141113] (1)
single domain; the N-terminal half is covered by Pfam 04721; DUF750 (Smart 00613; PAW), the C-terminal half by PfamB 028386