>4Z2V_1|Chains A, C[auth B]|Avidin family|Hoeflea phototrophica DFL-43 (411684) FADDHAMSPDMKLLAGASNWVNQSGSVAQFVFTPSPTQPQTYEVSGNYINNAQGTGCKGTPYPLSGAYYSGNQIISFSVVWSNASANCQSATGWTGYFDFSGSQAVLKTDWNLAFYSGSTPAIQQGQDDFMQSV >4Z2V_2|Chains B[auth C], D[auth P]|Hoef-peptide|Hoeflea phototrophica DFL-43 (411684) SVATVSESLLTE