A complex I intermediate of 315kDa (reestimated from the original 400kDa) is formed centred around the core subunits NADH dehydrogenase [ubiquinone] iron-sulfur proteins 2 and 3 (NDUFS2 and NDUFS3) with other complex I subunits and assembly factor subunits (forming IP and HP subcomplexes). The IP subcomplex is anchored to the inner mitochondrial membrane by NADH-ubiquinone oxidoreductase chain 1 (MT-ND1) (together with NDUFAF5 and/or 6) (Mckenzie & Ryan 2010, Andrews et al. 2013).
Ryan, MT, McKenzie, M
Fearnley, IM, Carroll, J, Andrews, B, Walker, JE, Ding, S
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