Cellular composition and biosynthetic requirements for nitrogen
|
Bacteria Escherichia coli |
Table - link |
N/A |
109894 |
Reitzer, L. Nitrogen... |
Percent of total leaf nitrogen contained in Rubisco in C3 plants
|
Plants |
20-30 |
% |
101769 |
Feller, U. et al. Ru... |
Percent of total leaf nitrogen contained in Rubisco in C4 plants
|
Plants |
5-9 |
% |
101770 |
Feller, Urs et al. R... |
Concentrations of Nitrogen and Proteins in Human Milk
|
Human Homo sapiens |
Table - link |
N/A |
102915 |
Bo Lonnerdal and
Stephanie... |
Nitrogen fixation rate by rhizobium associated with seed legumes (e.g., peas and beans)
|
Biosphere |
300 - 30,000 |
mg N/m^2/yr |
110425 |
Galloway et al., Nitrogen... |
Average nitrogen fixation rate by rhizobium associated with leguminous forages (e.g., alfalfa, clover)
|
Biosphere |
10,000 - 20,000 |
mg N/m^2/yr |
110426 |
Galloway et al., Nitrogen... |
Reactive nitrogen created by energy and food production by humanity in 2005
|
Biosphere |
187 |
Tg N yr^-1 |
101566 |
Galloway JN et al, T... |
Effect of different nitrogen sources on the growth rate of several strains
|
Bacteria Vibrio parahaemolyticus |
Table - link |
N/A |
105456 |
Twedt RM, Novelli RM.... |
Percent of total nitrogen in cell that is contributed by proteinaceous material
|
Cyanobacteria Synechococcus spp. |
74 to 84 |
% |
108796 |
S. Bertilsson, O. Berglund... |
Fraction of cell dry weight accumulated as glycogen under nitrogen deprivation
|
Cyanobacteria Synechocystis PCC 6803 |
≤44 |
% of cell dry weight |
115072 |
Joseph A et al., Rre37... |
Input of dissolved organic nitrogen (DON) into the ocean
|
Biosphere |
~2×10^12–6×10^12 |
mol N/yr |
115509 |
del Giorgio PA, Duarte... |
Fraction of collagen nitrogen out of total nitrogen of undernourished and rehabilitating pigs and cockerels compared with that of normal well nourished animals of the same fat-free body weight
|
vertebrates |
≈30 Table - link |
% |
109821 |
Dickerson JW, Mccance... |
Free amino acid concentrations in nitrogen limited cultures
|
Thalassiosira pseudonana |
Table - link |
N/A |
101626 |
Paul G. Falkowski, John... |
Fraction of nitrogen out of average human protein
|
Human Homo sapiens |
17 |
% |
110396 |
Valentin J, ed. ICRP... |
Fraction of global terrestrial Biological Nitrogen Fixation (BNF) that occurs in tropical rain forests
|
Biosphere |
24 |
% |
110432 |
Galloway et al., Nitrogen... |
Winter-summer differences expressed across lakes (chlorophyll a, dissolved organic carbon, nitrogen & phosphorus)
|
Biosphere |
Table - link |
N/A |
113520 |
Hampton SE et al., Ecology... |
Nitrogen supplied from guano deposits on arid islands and evaporite nitrate deposits in South America
|
Biosphere |
~0.2 |
Tg N/yr |
110430 |
Galloway et al., Nitrogen... |
Density of carbon and nitrogen in proteins (discovered by analysis of primary sequence of more than 2000 viral proteins)
|
Virus |
31 molecules of carbon/nm^3 of protein: 8.7 molecules of nitrogen/nm^3 of protein |
unitless |
113054 |
Weitz, Joshua S. Quantitative... |
Nitrogen fixation rate of non-rhizobium N-fixing organisms associated with some crops (e.g., cereals) and trees
|
Biosphere |
500 - 2,000 |
mg N/m^2/yr |
110427 |
Galloway et al., Nitrogen... |
Ratio of carbon and nitrogen in amino acid (discovered by analysis of primary sequence of more than 2000 viral proteins)
|
Virus |
C:N is 3.6:1 |
unitless |
113053 |
Weitz, Joshua S. Quantitative... |