The prokaryotic small ribosomal subunit, or 30 S subunit, is the smaller subunit of the 70S ribosome found in prokaryotes. It is a complex of the 16S ribosomal RNA (rRNA) and 19 …

30S核醣體亞基（prokaryotic small ribosomal subunit、30S subunit）原核生物 70S核醣體中的小亞基。 它是核醣體RNA與核糖核蛋白組成的複合物，包括 16S 核醣體RNA 和21種鹼性蛋白 …

30 S 核糖体亚基 （prokaryotic small ribosomal subunit、30S subunit） 原核生物 70S核糖体 中的小亚基。 它是核糖体RNA与核糖核蛋白组成的复合物，包括 16S 核糖体RNA 和21种碱性蛋 …

2000年9月21日 · Here we report the crystal structure of the 30S subunit from Thermus thermophilus, refined to 3 Å resolution. The final atomic model rationalizes over four decades …

2000年9月21日 · Here we analyse the high-resolution structure of the 30S from Thermus thermophilus reported in the accompanying paper 12, and identify the molecular details of the …

The 30S ribosomal subunit binds the three initiation factors, and the 30S-initiation factor complex interacts in a random manner with its two ligands, fMet-tRNA fMet and mRNA. The initiation …

The bacterial 70S ribosome consists of two parts, a small (30S) subunit composed of a single strand of RNA and 21 proteins, and a large (50S) subunit composed of two strands of RNA …

2000年9月1日 · 30s 核糖体亚基在蛋白质合成中有两个主要功能。 它区分与信使 RNA 密码子不匹配的氨酰基转移 RNA，从而确保在称为解码的过程中遗传信息翻译的准确性。

2000年9月21日 · Genetic information encoded in messenger RNA is translated into protein by the ribosome, which is a large nucleoprotein complex comprising two subunits, denoted 30S and …

2000年9月21日 · The 30S ribosomal subunit has two primary functions in protein synthesis. It discriminates against aminoacyl transfer RNAs that do not match the codon of messenger …