FIG 8.
Mutations in FeoA abolish FeoB complex formation. (A) Immunoblot analysis of equal protein amounts of inner membrane fractions of EPV6 carrying pFeoAB-V5C (WT) or plasmids encoding the indicated FeoA mutations. (B) Immunoblot analysis of in vivo formaldehyde cross-linked EPV6 carrying pFeoAB-V5C (WT) or plasmids encoding the indicated FeoA mutations. Immunoblot analyses were performed using an anti-V5 antibody. An asterisk denotes monomeric FeoB.