Abiotic model of photophosphorylation of ADP to ATP: Characteristics of photoreceptor pigments and the role of organosilicate matrix

T. A. Telegina, M. P. Kolesnikov, A. A. Buglak, Yu L. Vechtomova, M. S. Kritsky

Результат исследований: Научные публикации в периодических изданияхстатьярецензирование

1 Цитирования (Scopus)

Аннотация

A model of photophosphorylation of ADP to ATP under UV and blue light with the use of substances available in the prebiotic period of evolution is proposed. It is shown that the photoactive pigments of flavin and pterin nature formed along with polyamino acids during thermal synthesis of "proteinoids" from a mixture of amino acids initiate the process of photophosphorylation of ADP to ATP. Photophosphorylation occurs on proteinoid-silicate matrices of two types: (1) in the microspheres formed of proteinoids in the presence of polysilicic acid and (2) on the matrices obtained by adsorption of proteinoids on silicate particles.

Язык оригиналаанглийский
Страницы (с-по)1080-1084
Число страниц5
ЖурналPaleontological Journal
Том47
Номер выпуска9
DOI
СостояниеОпубликовано - 4 дек 2013

Предметные области Scopus

  • Палеонтология

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