serw-MX  [xml]  

 DeCS Categories

A11 Cells .
A11.284 Cellular Structures .
A11.284.430 Intracellular Space .
A11.284.430.106 Cell Nucleus .
A11.284.430.106.279 Cell Nucleus Structures .
A11.284.430.106.279.345 Intranuclear Space .
A11.284.430.106.279.345.190 Chromosomes .
A11.284.430.106.279.345.190.160 Chromosome Structures .
A11.284.430.106.279.345.190.160.180 Chromatin .
A11.284.430.106.279.345. Nucleosomes .
D03 Heterocyclic Compounds .
D03.633 Heterocyclic Compounds, Fused-Ring .
D03.633.100 Heterocyclic Compounds, 2-Ring .
D03.633.100.759 Purines .
D03.633.100.759.590 Purine Nucleosides .
D03.633.100.759.590.454 Guanosine .
D03.633.100.759.590.454.500 Nucleoside Q .
D08 Enzymes and Coenzymes .
D08.811 Enzymes .
D08.811.277 Hydrolases .
D08.811.277.450 Glycoside Hydrolases .
D08.811.277.450.430 N-Glycosyl Hydrolases .
D09 Carbohydrates .
D09.408 Glycosides .
D09.408.595 Nucleosides .
D09.408.620 Nucleotides .
D12 Amino Acids, Peptides, and Proteins .
D12.776 Proteins .
D12.776.664 Nucleoproteins .
D12.776.664.224 Chromatin .
D12.776.664.224.550 Nucleosomes .
D13 Nucleic Acids, Nucleotides, and Nucleosides .
D13.570 Nucleosides .
D13.570.583 Purine Nucleosides .
D13.570.583.454 Guanosine .
D13.570.583.454.500 Nucleoside Q .
D13.570.800 Ribonucleosides .
D13.570.800.453 Guanosine .
D13.570.800.453.500 Nucleoside Q .
D13.695 Nucleotides .
G01 Physical Phenomena .
G01.249 Elementary Particles .
G01.249.660 Nucleons .
G05 Genetic Phenomena .
G05.360 Genetic Structures .
G05.360.160 Chromosome Structures .
G05.360.160.180 Chromatin .
G05.360.160.180.625 Nucleosomes .
 Synonyms & Historicals
Nucleosides .
Purine or pyrimidine bases attached to a ribose or deoxyribose. (From King & Stansfield, A Dictionary of Genetics, 4th ed) .
N-Glycosyl Hydrolases .
Nitrogen-linked Glycoside Hydrolases .
Nucleoside Hydrolases .
Glycoside Hydrolases, Nitrogen linked .
Hydrolases, N Glycosyl .
Hydrolases, Nitrogen-linked Glycoside .
Hydrolases, Nucleoside .
N Glycosyl Hydrolases .
Nitrogen linked Glycoside Hydrolases .
Nucleosidases .
Glycoside Hydrolases, Nitrogen-linked .
Hydrolases, N-Glycosyl .
A class of enzymes involved in the hydrolysis of the N-glycosidic bond of nitrogen-linked sugars. .
Purine Nucleosides .
Nucleosides, Purine .
Purines with a RIBOSE attached that can be phosphorylated to PURINE NUCLEOTIDES. .
Nucleic Acids, Nucleotides, and Nucleosides .
Complex compounds of high molecular weight occurring in living cells. These are basically of two types, ribonucleic (RNA) and deoxyribonucleic (DNA) acids, both of which consist of nucleotides (nucleoside phosphates linked together by phosphate bridges). .
Nucleosomes .
Dinucleosomes .
Polynucleosomes .
Dinucleosome .
Nucleosome .
Polynucleosome .
The repeating structural units of chromatin, each consisting of approximately 200 base pairs of DNA wound around a protein core. This core is composed of the histones H2A, H2B, H3, and H4. .
Nucleotides .
The monomeric units from which DNA or RNA polymers are constructed. They consist of a purine or pyrimidine base, a pentose sugar, and a phosphate group. (From King & Stansfield, A Dictionary of Genetics, 4th ed) .
Nucleons .
Nucleon .
Subatomic particles that are either protons or neutrons. .
Nucleoside Q .
Nucleoside Q* .
Q Nucleoside .
Q-Ribonucleoside .
Queuosine .
Q Ribonucleoside .
A modified nucleoside which is present in the first position of the anticodon of tRNA-tyrosine, tRNA-histidine, tRNA-asparagine and tRNA-aspartic acid of many organisms. It is believed to play a role in the regulatory function of tRNA. Nucleoside Q can be further modified to nucleoside Q*, which has a mannose or galactose moiety linked to position 4 of its cyclopentenediol moiety. .