Results
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Property | Organism | Value | Units | ID | Details |
---|---|---|---|---|---|
Total ribosome number and cytoplasmic ribosome density (average±standard deviation) | Bacteria Escherichia coli | Ribosomes/cell 26,100±4,020: cytoplasmic ribosome density 2,840±120 ribosomes/0.1fL cytoplasm | N/A | 117348 | Hiroyuki Yamada et al.... |
Kd for binding of Elongation Factor-G-GTP to vacant ribosome | Bacteria Escherichia coli | 0.27 | µM | 103826 | Yu H, Chan YL, Wool IG.... |
Ratio of mRNA nucleotides per ribosome on average | Budding yeast Saccharomyces cerevisiae | 154 | nucleotides | 103026 | Zenklusen D, Larson DR... |
Ribosome drop-off rate (Rate of premature translation termination events) | Bacteria Escherichia coli | 2.4e-4 (±5e-5) | events/codon | 113578 | Sin, C., Chiarugi, D.... |
Mass of bacterial ribosome | bacteria | 2.5 (Table - link) | MDa | 106864 | Benjamin Lewin, Genes VIII... |
Mass of mammalian ribosome | Mammals | 4.2 (Table - link) | MDa | 106865 | Benjamin Lewin, Genes VIII... |
Rate of ribosome progression in eukaryotic cell | Eukaryotes | 1 to 8 | amino acids/sec/translating ribosome | 107783 | Piques et al., Ribosome... |
Half life of ribosome in liver | Rat Rattus norvegicus | ~300 | hours | 110053 | Nikolov EN, Dabeva MD... |
Peak number density within ribosome-rich regions | Bacteria Escherichia coli | 65000 (56,000 to 73,000) | Ribosomes/μm^3 | 108604 | Bakshi S, Siryaporn A... |
Diameter of 70S (intact) ribosome | Bacteria Escherichia coli | 26 | nm | 100121 | Zhu J, Penczek PA, Schröder R... |
Number of proteins in ribosome | Budding yeast Saccharomyces cerevisiae | 78 | unitless | 102476 | Planta RJ, Mager WH.... |
Number of proteins in ribosome | Fruit fly Drosophila melanogaster | 78 | unitless | 102479 | Ribosomal Protein Gene... |
Number of proteins in ribosome | Rat Rattus norvegicus | 80 | unitless | 102477 | Wool IG, Chan YL, Glück... |
Number of proteins in ribosome | Various | Database - link | N/A | 102480 | Ribosomal Protein Gene... |
Mass of ribosome (anhydrous mass) | bacteria | 30S subunit 0.9±0.3MDa: 50S subunit 1.55MDa | MDa | 111936 | Kurland CG. Structure... |
Number of codons physically occupied by a ribosome | Eukaryotes | ~12 | Codons | 107779 | Piques et al., Ribosome... |
Size of 70s (intact) of ribosome | Bacteria Escherichia coli | 21 | nm | 102320 | Kaczanowska M, Rydén-Aulin... |
RNA nucleotides in (intact) ribosome | Bacteria Escherichia coli | 4566 (Table - link) | nucleotides | 101439 | Bremer, H., Dennis, P.... |
Molecular mass of (intact) ribosome | Bacteria Escherichia coli | 2700 | kDalton | 100118 | Yamamoto T, Izumi S,... |
Binding constant of ribosome to CrPV IGR IRES element | Budding yeast Saccharomyces cerevisiae | 21.7 (±1.7) | nM | 107327 | Jack K et al., rRNA ... |