2VYW:
reference: The hemoglobins of the trematodes Fasciola hepatica and Paramphistomum epiclitum: a molecular biological, physico-chemical, kinetic, and vaccination study., Dewilde S, Ioanitescu AI, Kiger L, Gilany K, Marden MC, Van Doorslaer S, Vercruysse J, Pesce A, Nardini M, Bolognesi M, Moens L, Protein Sci. 2008 Oct;17(10):1653-62. Epub 2008 Jul 11. PMID: 18621914

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