BioMed Research International / 2013 / Article / Fig 1

Research Article

Phylogeny, Functional Annotation, and Protein Interaction Network Analyses of the Xenopus tropicalis Basic Helix-Loop-Helix Transcription Factors

Figure 1

Alignment of 105 Xenopus tropicalis bHLH domains. Designation of basic, helix 1, loop, and helix 2 follows Ferre-D’Amare et al. [3943] and bHLH domains were shaded using GeneDoc. Family and bHLH protein names and high-order groups were organized according to Table 1 in the paper of Ledent et al. [4]. Highly conserved sites are shaded in black and indicated with asterisks on the top.

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