Figure 4.
Alignment of B3 DNA-binding domains found in M2D3.2. (A) Schematic illustration of M2D3.2 with two B3 DNA-binding domains, B3-A and B3-B. (B) Amino acid sequence alignment of B3 DNA-binding domains found in M2D3.2 and other proteins. The numbers in parentheses indicate the positions in the respective sequences. Amino acid residues identical to those of B3-A, are indicated by colons. Gaps are indicated by dashes. pB3, putative DNA binding protein of A.thaliana (GenBank accession no. AAC34233); RAV1, related to ABI3/VP1 1 DNA-binding protein of A.thaliana (BAA34250); RAV2, related to ABI3/VP1 2 DNA-binding protein of A.thaliana (BAA34251); ARF9, auxin response factor 9 of A.thaliana (AAD24427); VP1, VIVIPAROUS1 protein of maize (P26307).