Structured Summary
Abstract
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.
Chemical Identity
Chemical Information
- Molecular Formula
- C9H12NO6P
- Molecular Weight
- 261.17 g/mol
- CAS Registry No.
- 21820-51-9
- IUPAC Name
- (2S)-2-amino-3-(4-phosphonooxyphenyl)propanoic acid
- InChIKey
- DCWXELXMIBXGTH-QMMMGPOBSA-N
- SMILES
- C1=CC(=CC=C1C[C@@H](C(=O)O)N)OP(=O)(O)O
- MeSH Unique ID
- D019000
- Source
- PubChem CID 30819
MeSH Record
Classification
Broader headings
Related Concepts
Knowledge Graph
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MeSH Record
Synonyms
2 entry terms
- Tyrosine-O-phosphate
- Tyrosine O phosphate
MeSH Record
Aspects Covered
30 allowable subheadings
Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.
MeSH Record
Indexing Annotation
an amino acid; /biosyn /drug eff /physiol permitted
MeSH Record
History Note
96; was PHOSPHOTYROSINE (NM) 1980-95
MeSH Record
Previous Indexing
- Tyrosine/analogs & derivatives (1980-1995)
MeSH Hierarchy
Tree Numbers
AMA Style
References
- National Library of Medicine. Phosphotyrosine. Medical Subject Headings (MeSH). 2026. Unique ID D019000. http://id.nlm.nih.gov/mesh/2026/D019000
- Phosphotyrosine. In: Wikidata. https://www.wikidata.org/wiki/Q19805940
- Phosphotyrosine. In: PubChem Compound. CID 30819. https://pubchem.ncbi.nlm.nih.gov/compound/30819