Multiple sequence alignment of the HR-A/B regions of the Hsf protein family in maize. The definition of the Hsf numbers corresponds to the order of alignment. The scheme at the top depicts the locations and boundaries of the HR-A core, insert, and HR-B regions within the HR-A/B regions.
Lin et al. BMC Genomics 2011 12:76 doi:10.1186/1471-2164-12-76