Nucleosomes


Ontology type: npg:Subject  | skos:Concept     


Concept Info

NAME

Nucleosomes

DESCRIPTION

Nucleosomes are the repeating unit of chromatin, and consist of approximately 147 base pairs of DNA wrapped around eight histone protein cores to allow chromosomal DNA to be packaged into a small volume. Nucleosomes are the 'beads' in the 'bead-on-a-string' depiction of chromatin.

Broader Concepts

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Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular format for linked data which is fully compatible with JSON.

curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/ontologies/subjects/nucleosomes'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/ontologies/subjects/nucleosomes'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/ontologies/subjects/nucleosomes'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/ontologies/subjects/nucleosomes'


 

This table displays all metadata directly associated to this object as RDF triples.

47 TRIPLES      9 PREDICATES      15 URIs      9 LITERALS

Subject Predicate Object
1 sg:ontologies/subjects/nucleosomes sgo:license sg:explorer/license/
2 sgo:sdDataset onto_subjects
3 rdf:type npg:Subject
4 skos:Concept
5 rdfs:label Nucleosomes
6 skos:altLabel Dinucleosome
7 Dinucleosomes
8 Nucleosome
9 Polynucleosome
10 Polynucleosomes
11 skos:broader sg:ontologies/subjects/chromatin
12 skos:definition Nucleosomes are the repeating unit of chromatin, and consist of approximately 147 base pairs of DNA wrapped around eight histone protein cores to allow chromosomal DNA to be packaged into a small volume. Nucleosomes are the 'beads' in the 'bead-on-a-string' depiction of chromatin.
13 skos:inScheme sg:ontologies/subjects/
14 skos:prefLabel Nucleosomes
15 sg:ontologies/subjects/ dcterms:description The Nature Subjects Taxonomy is a polyhierarchical categorization of scholarly subject areas which are used for the indexing of content by Springer Nature.
16 dcterms:title Nature Subjects Taxonomy
17 sgo:sdDataset onto_subjects
18 rdf:type skos:ConceptScheme
19 skos:hasTopConcept sg:ontologies/subjects/DEPRECATED
20 sg:ontologies/subjects/biological-sciences
21 sg:ontologies/subjects/business-and-commerce
22 sg:ontologies/subjects/earth-and-environmental-sciences
23 sg:ontologies/subjects/health-sciences
24 sg:ontologies/subjects/humanities
25 sg:ontologies/subjects/physical-sciences
26 sg:ontologies/subjects/scientific-community-and-society
27 sg:ontologies/subjects/social-science
28 sg:ontologies/subjects/chromatin sgo:sdDataset onto_subjects
29 rdf:type npg:Subject
30 skos:Concept
31 rdfs:label Chromatin
32 skos:altLabel Chromatins
33 skos:broader sg:ontologies/subjects/molecular-biology
34 sg:ontologies/subjects/proteins
35 skos:definition Chromatin is a flexibly joined chain of nucleosomes that exists inside the nucleus of eukaryotic cells and has been described as a 'bead on a string'. Chromatin organization strengthens DNA for mechanically stressful processes like mitosis, helps protect DNA from damage and is important in the control of gene expression and DNA replication.
36 skos:inScheme sg:ontologies/subjects/
37 skos:narrower sg:ontologies/subjects/chromatin-remodelling
38 sg:ontologies/subjects/chromatin-structure
39 sg:ontologies/subjects/histone-post-translational-modifications
40 sg:ontologies/subjects/histone-variants
41 sg:ontologies/subjects/nucleosomes
42 skos:prefLabel Chromatin
43 skos:Concept sgo:sdDataset for_codes
44 rdf:type rdfs:Class
45 rdfs:Resource
46 rdfs:subClassOf rdfs:Resource
47 skos:Concept
 




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