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Phosphothreonine MeSH Descriptor Data 2026


MeSH Heading
Phosphothreonine
Tree Number(s)
D12.125.142.815.500
D12.125.154.900.500
D12.125.740.725
Unique ID
D010769
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D010769
Scope Note
The phosphoric acid ester of threonine. Used as an identifier in the analysis of peptides, proteins, and enzymes.
Entry Term(s)
Threonine Phosphate
Pharm Action
Indicators and Reagents
Registry Numbers
1114-81-4
CAS Type 1 Name
L-Threonine, dihydrogen phosphate (ester)
Previous Indexing
Organophosphorus Compounds (1971-1978)
Phosphoric Acid Esters (1979)
Phosphoric Acids (1968-1970)
Threonine (1966-1974) /AA (1975-1979)
Public MeSH Note
91; was see under THREONINE 1980-90
History Note
91(80); was see under THREONINE 1980-90
Date Introduced
1991/01/01
Last Updated
2015/06/23
Phosphothreonine Preferred
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