The H⁺ extruding F420 Dehydrogenase (FPO) Complex, FpoABCDFHJKLMNO (see family description for details and Figure 6 in Mand and Metcalf 2019. FpoABCDFHJKLMNO: FpoA, 129 aas, Q8PU58; FpoB, 184 aas, WIM45900.1;  FpoC, 158 aas, WIM42444.1; FpoD, 374 aas, WIM45898.1;  FpoF, 346 aas, WIM47341.1;  FpoH, 350 aas, Q8PU59; FpoJ, 176 aas, Q8FU61; FpoK, 102 aas, F1SVE0; FpoL, 672 aas, WIM45892.1; FpoM, 495 aas, F1SVH9; FpoN, 493 aas, F1SVL2; FpoO 131 aas, AAF65742.1. This is the same system as listed under TC# 3.D.9.1.1.