PTR

O-PHOSPHOTYROSINE


View summary at Ligand Expo



Chemical Component Summary

NameO-PHOSPHOTYROSINE
SynonymsPHOSPHONOTYROSINE
Identifiers(2S)-2-amino-3-(4-phosphonooxyphenyl)propanoic acid
FormulaC9 H12 N O6 P
Molecular Weight261.17
TypeL-PEPTIDE LINKING
Isomeric SMILESc1cc(ccc1C[C@@H](C(=O)O)N)OP(=O)(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
Bond Count29
Aromatic Bond Count6

Drug Info: DrugBank

DrugBank IDDB01962 
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]
SynonymsPhosphonotyrosine
CAS number21820-51-9

Drug Targets

NameTarget SequencePharmacological ActionActions
Tyrosine-protein kinase HCKMGGRSSCEDPGCPRDEERAPRMGCMKSKFLQVGGNTFSKTETSASPHCPV...unknown
Proto-oncogene tyrosine-protein kinase SrcMGSNKSKPKDASQRRRSLEPAENVHGAGGGAFPASQTPSKPASADGHRGP...unknown
Mast/stem cell growth factor receptor KitMRGARGAWDFLCVLLLLLRVQTGSSQPSVSPGEPSPPSIHPGKSDLIVRV...unknown
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

Related Resource References

Resource NameReference
PubChem30819
ChEBICHEBI:37788
ChEMBLCHEMBL286939