DNA-binding domain of Mlu1-box binding protein MBP1 (54615)
beta(4)-alpha(2)-beta(2)-alpha; antiparallel sheet: order 123465
has some topological similarity to the "winged helix" DNA-binding domain, to B1 and B5 domains of PheRS-beta (1PYS CH B) and to methyl-CpG-binding domain Superfamily