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Property Organism Value Units ID Details
Genome size Bacteria Streptomyces avermitilis 8.7e+6 bp 104467 Omura S et al Genome...
Effects of amino acids and of iron, manganese, and zinc concentrations on lag duration and time of accumulation of SK in cultures of B. megaterium Bacteria Bacillus megaterium Table - link N/A 108820 Charles E. Lankford and...
Length, diameter, volume and surface area of cells in different conditions Bacteria Escherichia coli Table - link N/A 106614 Prats R, de Pedro MA....
Number of bacteria in oceans - 10^7 times more than number of stars in known universe Biosphere 3E+28 Bacteria 106620 Copley J. All at sea....
Concentration of cells grown on gluconate 0.69mM in minimal medium Bacteria Escherichia coli 1.5e+8 cells/ml 105658 Peekhaus N, Conway T....
Typical protein concentrations (20%-30% of cell volume in most cells) Various E. coli 230: yeast 280: human red blood cell 160: rat muscle 260: rat liver 310 mg/ml 113242 Brown GC. Total cell...
Cell dimensions Bacteria Bdellovibrio bacteriovorus width 0.25: length 1 μm 108186 Fenton AK, Kanna M, Woods RD...
Fraction of population in which SipA (type III effector protein) is highly expressed Bacteria Salmonella typhimurium ≈26 % 115217 Schlumberger MC et al....
Size (may be larger than) Bacteria Epulopiscium fishelsoni 600 X 80 μm 109503 Koch AL. What size should...
Diffusion coefficient glucose in water at 25°C Generic 673 μm^2/sec 109504 Koch AL. What size should...
Fraction of patients diagnosed with cancer that have mutation in p53 gene Human Homo sapiens 50 % 105092 Koshland DE Jr. Molecule...
Number of different linear and circular plasmids (other than linear chromosome) Bacteria Borrelia burgdorferi ≥17 different plasmids/cell 111257 Fraser et al., Genomic...
Number of PR [proteorhodopsin] molecules in various types of PRP [(PR)-based phototrophic] bacteria bacteria Table - link proteorhodopsins/cell 111296 Kirchman DL, Hanson TE....
Volume of water explored by a microbe randomly swimming at 50 µm/s Microbes 0.5 µl (a ~0.8mm cube) of new water every 10 min and 0.8 ml (a ~1 cm cube) every day N/A 110353 Stocker R. Marine microbes...
Number of random gene disruptions that are lethal out of 79 disruptions Bacteria Bacillus subtilis 6 lethal disruptions/79 random disruptions 112736 Koonin EV. How many genes...
Cell dimensions Bacteria Mycoplasma pneumoniae 300 by 700 nm 107814 Kühner S et al., Proteome...
Size of pyruvate dehydrogenase Bacteria Mycoplasma pneumoniae ~23 nm 107815 Kühner S et al., Proteome...
Size of ribosome Bacteria Mycoplasma pneumoniae ~26 nm 107821 Kühner S et al., Proteome...
Size of RNA polymerase Bacteria Mycoplasma pneumoniae ~17 nm 107822 Kühner S et al., Proteome...
Internal volume of a typical cell - excluding cell wall, membrane, ribosomes, etc. bacteria 0.2 µm^3 105905 Halling PJ. Do the laws...