[Effect of catechins and proanthocyanidins on the initial stage of protein biosynthesis].
Catechins and proanthocyanidins have been studied for their effect on initial stage of the protein biosynthesis. It has been found that (+)-catechin in all concentrations studied does not influence the intensity of t-RNA aminoacylation by 14C-glycine and 14C-arginine. Proanthocyanidins, namely, dimers B-3, B-6 and trimer C2 in the concentration of 10(-3) M completely inhibit the initial stage of the protein biosynthesis.
Arpentin
G N
GN
Valuĭko
G G
GG
Sushkova
V V
VV
Kas'ianova
N N
NN
Gul'ĭ
M F
MF
D000818:Animals; D000872:Anthocyanins / Q000494:pharmacology*; D001120:Arginine / Q000378:metabolism; D002392:Catechin / Q000031:analogs & derivatives / Q000494:pharmacology*; D005998:Glycine / Q000378:metabolism; D008099:Liver / Q000187:drug effects* / Q000378:metabolism; D008297:Male; D044945:Proanthocyanidins; D014176:Protein Biosynthesis; D012346:RNA, Transfer, Amino Acyl / Q000378:metabolism; D051381:Rats; D017208:Rats, Wistar
D000872:Anthocyanins; D044945:Proanthocyanidins; D012346:RNA, Transfer, Amino Acyl; C013221:proanthocyanidin; D002392:Catechin; D001120:Arginine; D005998:Glycine
Vliianie katekhinov i proantotsianidinov na nachal'nyĭ étap biosinteza belka.