Assertion: dinoflagellate's chromosome | /r/CapableOf | remain condensed
Facets:
value: throughout the cell cycle
type: TEMPORAL
value: throughout lack of typical eukaryotic nucleosomes
type: OTHER
value: throughout the life history
type: TEMPORAL
value: throughout unusual histone-like proteins
type: OTHER
value: permanently
type: MANNER
value: without histones
type: OTHER
value: during mitosis
type: TEMPORAL
value: during during
type: TEMPORAL
Source sentences:
text: The chromosomes remain condensed during mitosis and even during interphase, though they do unwind for replication of the DNA.
text: Most dinoflagellates are distinguished by a dinokaryon, a special eukaryotic nucleus involving, among other distinctive features, fibrillar chromosomes that remain condensed during the mitotic cycle.
text: Another unique feature is that dinoflagellate chromosomes remain condensed throughout the cell cycle and are thus permanently visible but without Q, G or C banding.
text: As noted above, dinoflagellate chromosomes remain condensed during the entire cell cycle (G1, S, G2 and M); however, transient unwinding during genome replication in S phase was presumed, as experimental evidence has clearly shown that transcription in dinoflagellates occurs on extrachromosomal DNA filaments protruding from the cores of their chromosomes .
text: Furthermore, dinoflagellates have many unusual cellular features, including chromosomes that remain condensed throughout the cell cycle without histones, chloroplasts that are derived from a secondary endosymbiosis, and an ability to synthesize a wide range of toxins.
text: For example, their chromosomes remain permanently condensed throughout the cell cycle (5) and electron microscopy of dinoflagellate nuclei shows a whorled structure termed a cholesteric liquid crystal (6).
text: Also highly characteristic of dinoflagellates is a nucleus with chromosomes that remain condensed throughout the life history, unusual histone-like proteins and lack of typical eukaryotic nucleosomes.