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. Author manuscript; available in PMC: 2010 Feb 18.
Published in final edited form as: Invest Ophthalmol Vis Sci. 2006 Oct;47(10):4245–4253. doi: 10.1167/iovs.06-0167

Figure 1.

Figure 1

Rx-L is related to Rx and similar to other Rx-like proteins. (A) Comparison of the predicted protein sequence of Xenopus laevis Rx-L and Rx1A. Rx1A and Rx-L sequences were aligned by using ClustalW (http://www.ebi.ac.uk/clustalw; European Bioinformatics Institute, European Molecular Biology Laboratory, Heidelberg, Germany). The percentage of amino acid identity and similarity (with respect to Rx-L) are summarized in the figure. Canonical domains are indicated. (B) Alignment of Xenopus laevis (Rx-L), chicken (RaxL), and human (QRX) Rx-like gene product sequences by ClustalW. Canonical domains are denoted with brackets above the alignment. OP, octapeptide; HD, homeodomain; RX, Rx domain; OAR, orthopedia-aristaless-Rx domain.