>4H4L_1|Chains A, B, C, D, E, F, G, H, I, J, K, L|Hut operon positive regulatory protein|Bacillus subtilis (224308) MTLHKERRIGRLSVLLLLNEAEESTQVEELERDGWKVCLGKVGSMDAHKVIAAIETASKKSGVIQSEGYRESHALYHATMEALHGVTRGEMLLGSLLRTVGLRFAVLRGNPYESEAEGDWIAVSLYGTIGAPIKGLEHETFGVGINHI