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. 2018 Jun 1;10(6):225. doi: 10.3390/toxins10060225

Figure 5.

Figure 5

Does CDTa possess a functional cholesterol binding site? A cholesterol recognition amino acid consensus (CRAC) motif (L/V–X(1–5)–Y/F/W–X(1–5)–K/R) and the reversed CARC motif (K/R–X(1–5)–Y/F/W–X(1–5)–L/V) can be found in the N-terminal 55-amino acid sequence of CDTa.