>tr|A4NVV2|A4NVV2_HAEIF Iron-sulfur cluster assembly scaffold protein IscU OS=Haemophilus influenzae 22.4-21 GN=CGSHiR3021_09725 MAYSEKVIDHYENPRNVGSLDKKDSNVGTGMVGAPACGDVMQLQIKVDDNGIIEDAKFKT YGCGSAIASSSLITEWVKGKSLEEAGAIKNSQIAEELELPPVKVHCSILAEDAIKAAIAD YKAKQG