Supplemental Figure 1: Nicotiana tabacum LIM protein alignment. Aminoacid sequences were aligned using the ClustalW algorithm in McVector. Boxed, dark grey and bold font indicates identical residues; similarities are indicated in light grey. Sources of sequence data: NtPLIM2 (AF116851, Eliasson et al, 1999a); NtPLIM2b (EU496813, this study); NtPLIM1a (AF197567, Sweetman et al., 2000) and NtWLIM1 (AF184109, Eliasson et al. 1999b). Asterisks indicate the 16 cysteine and histidine residues involved in zinc-binding within the two conserved LIM domains. NtPLIM2b is most similar to NtPLIM2(a) (87.5%), NtWLIM1 and NtPLIM1 are most similar to each other (75%).