>3BOY_1|Chain A[auth D]|5'-R(*UP*UP*UP*AP*GP*UP*UP*UP*UP*UP*AP*GP*UP*UP*UP*UP*UP*AP*GP*UP*UP*U)-3'|
UUUAGUUUUUAGUUUUUAGUUU
>3BOY_2|Chains B[auth A], C[auth B], D[auth C]|Hut operon positive regulatory protein|Bacillus subtilis (1423)
TLHKERRIGRLSVLLLLNEAEESTQVEELERDGWKVCLGKVGSMDAHKVIAAIETASKKSGVIQSEGYRESHALYHATMEALHGVTRGEMLLGSLLRTVGLRFAVLRGNPYESEAEGDWIAVSLYGTIGAPIKGLEHETFGVGINHI