Motifs conserved among FANCC homologs.

Human (hFANCC), mouse (mFANCC), bovine (bFANCC), and rat (rFANCC) are compared. Bold letters correspond to identical amino acids. X indicates nonconserved residue. The number of residues between the different motifs is indicated in parentheses. The asterisks indicate the positions at which alanine substitutions were made.