ARCHE 发表于 2025-3-30 11:22:24
Identity, evolution and function of selenoproteins and selenoprotein genese (MSGS), allow recognition of selenoproteins through identification of SECIS elements and homology analyses of Sec-flanking areas. Identification of new selenoprotein sequences may lead to an understanding of many biological and health-related properties of selenium.蕨类 发表于 2025-3-30 14:08:15
Introductioner . Thus, it was quite surprising when Schwarz and Foltz reported in 1957 that selenium prevented liver necrosis in rats. This finding and a report that selenium was important in anaerobic growth of . when grown on glucose provided evidence that selenium was an important micronutrient for mammals and for certain bacteria.Restenosis 发表于 2025-3-30 20:30:03
http://reply.papertrans.cn/87/8644/864353/864353_53.pngassail 发表于 2025-3-30 23:02:34
http://reply.papertrans.cn/87/8644/864353/864353_54.pngfrenzy 发表于 2025-3-31 04:17:20
Introductionammals. In the 1930s, this element was found to be responsible for severe illnesses that had been documented, primarily in livestock, many years earlier . Thus, it was quite surprising when Schwarz and Foltz reported in 1957 that selenium prevented liver necrosis in rats. This fin诱拐 发表于 2025-3-31 06:22:50
http://reply.papertrans.cn/87/8644/864353/864353_56.pngExcitotoxin 发表于 2025-3-31 11:37:42
Mammalian selenocysteine tRNA-O-ribosyl moiety at position 34. The tRNAs are 90 nucleotides in length making them the longest eukaryotic tRNAs sequenced to date. Both tRNAs decode UGA and arise from a single copy gene. The primary transcript is generated unlike that of any known tRNA as transcription begins at the first nucleotcogitate 发表于 2025-3-31 16:21:14
http://reply.papertrans.cn/87/8644/864353/864353_58.png残忍 发表于 2025-3-31 21:12:57
SECIS binding proteinsng the .-acting factors that are thought to be required for selenocysteine (Sec) insertion are RNA binding proteins that interact with the SECIS element. In addition to several proteins which bind non-specifically, this element is specifically bound by SECIS binding protein 2 (SBP2), and this intera