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Figure 1
Identification of putative zebrafish (Danio rerio) thiaminases. Sequence alignment of previously reported thiaminase I peptide fragments from red cornetfish (Fistularia petimba) with candidate zebrafish thiaminase I protein sequences. (A) N-terminal thiaminase I peptide fragment from red cornetfish aligned with residues 25–40 of zebrafish protein NP_001314821 and residues 39–56 of zebrafish protein NP_001314926. (B) Internal thiaminase I peptide fragment from red cornetfish aligned with residues 195–204 of zebrafish protein \erm_text":"NP_001314821"}}NP_001314821 and residues 210–219 of zebrafish protein NP_001314926.