Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Number of various signaling protein molecules in one cell | Various | Table - link | N/A | 101729 | S Legewie, H Herzel,... |
| Number of DNA pol α in typical animal cell | Eukaryotes | 20,000 to 60,000 | Molecules/cell | 108716 | PHAR 2811 Dale’s lecture... |
| Number of mRNA molecules in a typical single cell | Mammals | ~100,000 - 1,000,000 | mRNAs/cell | 111220 | Islam S. et al., Quantitative... |
| Number of algae (Chlorogonium sp.) in a single cell | Ciliate Histiobalantium natans | ≤90 | algae/cell | 114556 | G.F. Esteban, K.J. Clarke... |
| Number of proteins in cell | Bacteria Escherichia coli | 3,000,000-4,000,000 | proteins/cell | 115702 | Milo R. What is the total... |
| Thickness of cell wall | bacteria | Gram positive 20-80nm: Gram negative 10nm Table - link | nm | 111939 | The Microbial World,... |
| Lipopolysaccharide content of cell wall | bacteria | Gram positive 0%: Gram negative 13% Table - link | N/A | 111944 | The Microbial World,... |
| Peptidoglycan content of cell wall | bacteria | Gram positive >50%: Gram negative 10-20% Table - link | % | 111941 | The Microbial World,... |
| Total number of amino acids in a cell (mostly in proteins) | Bacteria Escherichia coli | 5.6×10^8 - 2.5×10^9 Table - link | Amino acids | 100089 | Bremer, H., Dennis, P.... |
| Volume of a typical cell | Mammalian tissue culture cell | 4000 | µm^3 | 105906 | Luby-Phelps K. Cytoa... |
| Number of Band III protein in red blood cell cortex | Human Homo sapiens | 1.2e+6 | Copies/cell | 101805 | Dennis Bray, Cell movements... |
| Fraction of total ATP turnover that is ATP consumption to maintain protein levels in the absence of growth in vitro | Mammals | in isolated rabbit reticulocytes 50%: in cultured mice ascites tumour cells 36% | % | 113243 | Brown GC. Total cell... |
| Number of adducin α/β proteins in red blood cell cortex | Human Homo sapiens | 30000 | Copies/cell | 101812 | Dennis Bray, Cell movements... |
| Number of mRNA molecules in a typical single mammalian cell | Mammals | 200000 | mRNAs/cell | 109916 | Shapiro E, Biezuner T... |
| Number of core RNAP enzyme molecules in a growing cell | Bacteria Escherichia coli | ~2,000 | RNAP/cell | 113766 | Ishihama A, Functional... |
| Lipid and lipoprotein content of cell wall | bacteria | Gram positive 0-3%: Gram negative 58% Table - link | % | 111942 | The Microbial World,... |
| Number of adrenodoxin, an electrontransfer protein | Cow Bos Taurus | 180000 | proteins/cell | 114156 | Park M et al., Orientation... |
| Number of MDCK cells at confluence on 35-mm dishes | Mammalian tissue culture cell | 1e+6 to 2e+6 | cells/dish | 108875 | Erlinger SU, Saier MH... |
| Median protein copy number in HeLa cells | Human Homo sapiens | 18000 (Excel Table - link) | molecules per cell | 108425 | Nagaraj N, Wisniewski JR... |
| Volume of cell and mass of protein in thymocyte (assuming protein concentration of 200 g/l) | Unspecified | volume 250µm^3: protein mass 50pg | N/A | 113238 | Wiśniewski JR, Hein MY... |