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Protein Splicing MeSH Descriptor Data 2026


MeSH Heading
Protein Splicing
Tree Number(s)
G02.111.660.871.790.600.700
G02.111.691.600.700
G03.734.871.790.600.700
G05.308.670.600.700
Unique ID
D019154
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D019154
Scope Note
The excision of in-frame internal protein sequences (INTEINS) of a precursor protein, coupled with ligation of the flanking sequences (EXTEINS). Protein splicing is an autocatalytic reaction and results in the production of two proteins from a single primary translation product: the intein and the mature protein.
Previous Indexing
Protein Processing, Post-Translational (1990-1996)
See Also
Exteins
Inteins
Public MeSH Note
97
History Note
97
Date Introduced
1997/01/01
Last Updated
2016/06/23
Protein Splicing Preferred
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