"Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of s"@en . "transdono de elektrono"@eo . "transdono de elektrono"@eo . . . "biologisch proces"@nl . "GO:0009055" . "aktivnost prenosa elektronov"@sl . "electron transfer activity"@en . "electron transfer activity"@en . "aktivnost prenosa elektronov"@sl . "electron transfer activity"@en . "aktivnost prenosa elektronov"@sl . "\u0431\u0456\u043E\u043B\u043E\u0433\u0456\u0447\u043D\u0438\u0439 \u043F\u0440\u043E\u0446\u0435\u0441"@uk . . . . . "transdono de elektrono"@eo . "GO:0009055"@en . . . . .