Alignment of MyroBP-related sequences. Sequences of the N-terminal and C-terminal domains of At3g16450.1 are aligned with those of MyroBP from B. napus and of MyroBP-like proteins from A. thaliana (At1g52030, At3g16400, At3g16440, At3g16470, At3g21380). Asterisks and vertical bars indicate identical and similar residues, respectively. β-strands of At3g16450.1 are depicted as arrows above the sequence.