>6NO2_1|Chains A, B|Succinate--CoA ligase [ADP-forming] subunit beta|Blastocystis sp. subtype 1 (strain ATCC 50177 / NandII) (478820) MNIHEWQSKQLIQKYGGRAQSGEVAFSPERSRDIAKKLWNQFPGCKFVVKAQVLAGGRGKGHWEHGMQGGVKLAKTPEEVYEIANEMIGHKLITKQTGAKGINCNKVMVCGAVDILKEFYLSILLDRAMGCPVIIATSQGGMGIEEVAQKCPECLFKVPISVKNGPTNEQLVKLAKDLGLEGDLVQDCVDNVKALYQVFDKCDSTMVEINPLGVIETPTDEKVICCLDAKIAFDKDAAFGLEHHHHHHHH