Figure 1
Rabbit muscle fructose-1,6-bisphophate aldolase tetramer (Blom & Sygusch, 1997; PDB code 1ado
). Each monomer is colored separately, with the A and B interfaces indicated by arrows as described previously (Beernink & Tolan, 1994). The sites of the D128V substitutions are indicated by red spheres on interface B and the C- and N-termini are labeled for monomer A. |