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. 2012 Oct 24;6:20. doi: 10.1186/1754-1611-6-20

Figure 2.

Figure 2

Sequence alignment between FbFP and YTVA (B. subtilis). Sequence alignment reveals close agreement between FbFP from P. putida and YTVA from B. subtilis, with 37% identical and 62% similar amino acids shared between the two proteins. In this way, the YTVA structure serves as an ideal template for molecular modeling of the FbFP. Amino acids selected for site saturation mutagenesis are indicated in red and underlined.