id author title date pages extension mime words sentences flesch summary cache txt work_kkta46aprvda3kxuww62zfddua Gerhard Grüber ATP synthases from archaea: The beauty of a molecular motor 2014 13 .pdf application/pdf 13561 1844 56 structural details of individual A1AO ATP synthase subunits as well as synthases from archaea differ in subunit composition and thus in structure and function. V1VO ATPases and F1FO ATP synthases like α/B or β/A shared a considerable sequence identity (20–30%), whereas other smaller subunits did bacterial F1FO ATP synthase (α3:β3:γ:δ:ε:a:b2:cx) it possesses a watersoluble A1 domain, containing the catalytic sites, and an integral membrane AO domain, involved in ion translocation (Fig. 1A). (A–D) Arrangements of the atomic structures of A1AO ATP synthase subunits inside th state 2), a position which compares well with the binding site of the antibiotic, efrapeptin C in the β subunit of F1FO ATP synthases. position to the so-called DELSEED-region of the nucleotide-binding subunit β of the F1FO ATP synthases [60], which also form a disulphide bond The tip of the central stalk in A1AO ATP synthases is made-up by subunit C, which has a funnel shaped structure [51] with a central cavity, ./cache/work_kkta46aprvda3kxuww62zfddua.pdf ./txt/work_kkta46aprvda3kxuww62zfddua.txt