NLM Logo

Base Composition MeSH Descriptor Data 2022


MeSH Heading
Base Composition
Tree Number(s)
G02.111.080
Unique ID
D001482
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D001482
Annotation
IM general only; NIM with specific nucleic acid (IM); do not confuse with BASE SEQUENCE: sequ = order in which arranged, comp = what components & how many
Scope Note
The relative amounts of the PURINES and PYRIMIDINES in a nucleic acid.
Entry Term(s)
Base Ratio
G+C Composition
G+C Content
GC Composition
GC Content
Guanine + Cytosine Composition
Guanine + Cytosine Content
See Also
AT Rich Sequence
Base Pairing
GC Rich Sequence
Isochores
Public MeSH Note
80
History Note
80
Date Established
1980/01/01
Date of Entry
1979/05/24
Revision Date
2008/07/08
Base Composition Preferred
G+C Composition Narrower
Base Ratio Narrower
page delivered in 0.174s