Southern England| Kieli | Käännökset |
|---|---|
| espanja | cromatina |
| italia | cromatina |
| japani | クロマチン (kuromachin), 染色質 (senshokushitsu) |
| ranska | chromatine |
| suomi | kromatiini |
| Monikko | chromatins |
(biology) A complex of DNA, RNA and proteins within the cell nucleus out of which chromosomes condense during cell division.
The major structures in DNA compaction: DNA, the nucleosome, the 11 nm beads on a string chromatin fibre and the metaphase chromosome.
(biology) A complex of DNA, RNA and proteins within the cell nucleus out of which chromosomes condense during cell division.
Basic units of chromatin structure
(biology) A complex of DNA, RNA and proteins within the cell nucleus out of which chromosomes condense during cell division.
Two proposed structures of the 30 nm chromatin filament. Left: 1 start helix "solenoid" structure. Right: 2 start loose helix structure. Note: the histones are omitted in this diagram - only the DNA is shown.