Euchromatin

Chromosome regions that are loosely packaged and more accessible to RNA polymerases than HETEROCHROMATIN. These regions also stain differentially in CHROMOSOME BANDING preparations.

Year introduced: 2001

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Tree Number(s): A11.284.430.106.279.345.190.160.180.270, D12.776.664.224.270, G05.360.160.180.270

MeSH Unique ID: D022041

Entry Terms:

• Euchromatins

Previous Indexing:

• Chromatin (1971-2000)

All MeSH Categories
Anatomy Category
Cells
Cellular Structures
Intracellular Space
Cell Nucleus
Cell Nucleus Structures
Intranuclear Space
Chromosomes
Chromosome Structures
Chromatin
Euchromatin
Chromosomal Puffs

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Chemicals and Drugs Category
Amino Acids, Peptides, and Proteins
Proteins
Nucleoproteins
Chromatin
Euchromatin

All MeSH Categories
Phenomena and Processes Category
Genetic Phenomena
Genetic Structures
Chromosome Structures
Chromatin
Euchromatin