[Effect of individual factors of the space environment on the abiogenic synthesis of nucleotides].
Key role of thermal energy has been shown in abiogenic synthesis of natural nucleotides (deoxyadenosine and cytidine monophosphates) in a solid phase during phosphorylation of deoxyadenosine and cytidine at the board of the orbital station "Salute-7" (temperature from -50 to 65 degrees C, exposition for 13 months) and in laboratory experiments (temperature 65 degrees C, exposition from 8 days to 6 1/2 months). The results obtained are discussed in relation to possible contribution of thermal energy in processes of prebiological evolution on the lithosphere of the Primitive Earth and various cosmic bodies.
Kuzicheva
E A
EA
Tsupkina
N V
NV
Potapova
N G
NG
D005118:Extraterrestrial Environment; D006358:Hot Temperature; D009711:Nucleotides / Q000032:analysis / Q000138:chemical synthesis*; D010766:Phosphorylation; D013026:Space Flight; D013997:Time Factors; D014586:USSR; D014466:Ultraviolet Rays
D009711:Nucleotides
Vliianie otdel'nykh faktorov kosmicheskoĭ sredy na abiogennyĭ sintez nukleotidov.