Phosphonotyrosine

DB01962ExperimentalSmall molecule

An amino acid that occurs in endogenous proteins. Tyrosine phosphorylation and dephosphorylation plays a role in cellular signal transduction and possibly in cell growth control and carcinogenesis. [PubChem].

Chemical structure of Phosphonotyrosine
Formula / weight
C9H12NO6P · 261.1684 g/mol (avg)
Code names
J208.898C

Resolves to

Compound
UNII2R86C98KDXCAS21820-51-9ChEMBLCHEMBL286939ChEBI37788PubChem30819KEGGC06501
Structure
InChIKeyDCWXELXMIBXGTH-QMMMGPOBSA-NSMILESN[C@@H](CC1=CC=C(OP(O)(O)=O)C=C1)C(O)=O
Targets
P10721KITP12931SRCP08631HCK

What you can answer from here — as of September 20, 2026

3Protein targetsEach mapped to UniProt, with action and pharmacological action
Listed above
4+ReferencesStructured and connected to the statements they support
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