>d1r27a1 b.52.2.2 (A:1075-1246) Respiratory nitrate reductase 1 alpha chain {Escherichia coli} gqksngnqekalnfltphqkwgihstysdnllmltlgrggpvvwlseadakdlgiadndw ievfnsngaltaravvsqrvpagmtmmyhaqerivnlpgseitqqrggihnsvtritpkp thmiggyahlaygfnyygtvgsnrdefvvvrkmknidwldgegndqvqesvk