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PTR

O-PHOSPHOTYROSINE

PTR in polymers: 537 entries. Examples include: 2QO7 4LUE 1LKL

PTR as free ligands, exist in 6 entries. Example includes: 2QYQ 1PTV 1PTY

Find related ligands: Stereoisomers Similar ligands Chemical Structure Search

View summary at Ligand Expo



Chemical Component Summary

NameO-PHOSPHOTYROSINE
Identifiers(2S)-2-amino-3-(4-phosphonooxyphenyl)propanoic acid
FormulaC9 H12 N O6 P
Molecular Weight261.17 g/mol
TypeL-PEPTIDE LINKING
Isomeric SMILESN[C@@H](Cc1ccc(OP(O)(O)=O)cc1)C(O)=O
InChIInChI=1S/C9H12NO6P/c10-8(9(11)12)5-6-1-3-7(4-2-6)16-17(13,14)15/h1-4,8H,5,10H2,(H,11,12)(H2,13,14,15)/t8-/m0/s1
InChIKeyDCWXELXMIBXGTH-QMMMGPOBSA-N

Chemical Details

Formal Charge0
Atom Count29
Chiral Atom Count1
Chiral AtomsCA
Bond Count29
Aromatic Bond Count6
Leaving AtomsOXT,HN2,HXT

Drug Info: DrugBank

DrugBank IDDB01962 Different stereochemistry
NamePhosphonotyrosine
Groupsexperimental
DescriptionAn 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]
CAS number21820-51-9
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682