dalton
(dawl-ton)
The atomic mass unit; a measure of mass for atoms and subatomic particles.
Darwinian fitness ...
Dalton. A unit of measurement equal to the mass of a hydrogen atom, 1.67 x 10E-24 gram/L (Avogadro's number).
Death phase. The final growth phase, during which nutrients have been depleted and cell number decreases. (See Growth phase).
Dalton - measure of molecular weight or mass. One hydrogen atom has mass of 1 Da. Proteins and other macromolecule molecular weights are usually measured in kDa or kD (kilodaltons) - 1000 Da.
Dalton A unit of mass very nearly equal to that of a hydrogen ion and precisely equal to 1.000 on the atomic mass scale.
dalton Atomic Weight Unit ; the mass of one proton or one neutron.
dark reaction that part of the photosynthetic process that, in the absence of light, ...
Sizing Megadalton DNA by Mass Spectrometry
Betanzos, Gabriel
The Flowthrough Genosensor Program at Oak Ridge National Laboratory ...
Daclizumab DaltonUnit of mass equal to one-twelfth the mass of an atom of carbon-12 and therefore close to the mass of a hydrogen atom.
The smallest ones have a molecular weight of less than 100 daltons (daltons are the units of molecular weight, for example, hydrogen has a molecular weight of one dalton).
The pores are about 125 million daltons in molecular weight and consist of around 50 (in yeast) to 100 proteins (in vertebrates).
At the time Dalton proposed atoms, he was trying to explain larger things in terms of smaller things with properties that added up to the properties of the whole.
Proton particle in the nucleus with a positive charge of +1 and an atomic mass number of 1 Dalton. Neutron a non-charged nuclear particle with the same mass as the proton.
Atomic mass unit (amu or dalton): The basic unit of mass on an atomic scale. One amu or dalton is one-twelfth the mass of a carbon 12 atom (in other words, the mass of a hydrogen atom, 1.66 x 10-24 g). Therefore, there are 6.
Acrylamide gels: A polymer gel used for electrophoresis of DNA or protein to measure their sizes (in daltons for proteins, or in base pairs for DNA). See "Gel Electrophoresis".
calculated molecular weight Predicted molecular weight (in daltons) of a protein.The predictions were calculated using the Bioperl function get_mol_wt (found in the SeqStats object of Bioperl 0.7).
The mass of subatomic particles is too small to be conveniently measured in grams so atomic mass units (amu) are used instead. Atomic mass units are also called daltons. One amu (or dalton) is approximately 1.7 X 10-24g.
Each antibody "monomer" has a molecular weight of approximately 150,000 Daltons ... Antibody isotypes (classes) are named IgA, IgG, IgD, IgE, and IgM to correspond ...
Full article ...
p in cytogenetics, the short arm of a chromosome, in biochemistry, protein as in p16 (a 16 kilodalton protein), in population genetics often used for the frequency of the most common of the possible alleles at a locus. (see q) ...
macromolecule - molecule such as a protein, nucleic acid, or polysaccharide with a molecular mass greater that a few thousand daltons ...
The sum of the atomic weight's of all the atoms constituting a molecule; the mass of a molecule relative to the mass of a standard atom, now 12C (taken as 12.000). Relative molecular mass (Mr) is the mass relative to the dalton and has no units.
 See also: Molecule, Trans, Protein, Organ, Human
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