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. 2007 Jun;144(2):821–835. doi: 10.1104/pp.107.096214

Figure 4.

Figure 4.

Deduced amino acid sequences of ZmSMU2 and its homologs in eukaryotes. Multiple sequence alignment obtained from ClustalX (Thompson et al., 1994) revealed identical (in black) and conservative (in gray) amino acid residues among SMU-2 homologs. ZmSMU2 (translated from mRNA EF460507), OsSMU2 (ABA91466.2), LeSMU2 (translated from mRNA BT013452), AtSMU2 (NP_180214.1), HsSMU2 (NP_006074.1), DmSMU2 (NP_649865.1), and SMU-2 (NP_494559.1) correspond to maize, rice, tomato, Arabidopsis, human, fruit fly, and nematode proteins, respectively. Solid lines indicate amino acid residues comprising the RED domain in HsSMU2 and SMU-2. Two asterisks mark sequence variations in the zmsmu2-3 allele, Glu-107 to Asp-107, and Ala-233 to Ser-233.