>sp|Q8ZH75|QUEF_YERPE NADPH-dependent 7-cyano-7-deazaguanine reductase OS=Yersinia pestis GN=queF MSSYQNHKALAELTLGKPTAYCDYYDATLLQAVPRSMNREPLGLYPDNLPFHGADIWTLY ELSWLNSNGLPQVAVGEISLNADSINLIESKSFKLYLNSFNQTIFADKESVRMTLQRDLA ACAQGNVSVALYDLDEITGQPISNFNGECLDKQDIRIDSYEFNADYLQGAAGKDHVEESL VSHLLKSNCLITHQPDWGSVQIHYRGPQIDHEALLRYLVSFRHHNEFHEQCVERIFNDIM RFCQPETLTVYARYTRRGGLDINPWRSNTDFVPLTGRLARQ