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Details

Stereochemistry ABSOLUTE
Molecular Formula C9H11NO6S
Molecular Weight 261.252
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of TYROSINE O-SULFATE

SMILES

N[C@@H](CC1=CC=C(OS(O)(=O)=O)C=C1)C(O)=O

InChI

InChIKey=CIQHWLTYGMYQQR-QMMMGPOBSA-N
InChI=1S/C9H11NO6S/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)(H,13,14,15)/t8-/m0/s1

HIDE SMILES / InChI

Molecular Formula C9H11NO6S
Molecular Weight 261.252
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

PubMed

PubMed

TitleDatePubMed
Synthesis and chain length-anti-HIV activity relationship of fully N- and O-sulfated homooligomers of tyrosine.
2001 Feb
Synthesis and anti-HIV activity of nonatyrosine N- and O1-9-decasulfate.
2001 Feb
Labile sulfogroup allows differentiation of sulfotyrosine and phosphotyrosine in peptides.
2001 Jul
The amino acid sequence in fibrin responsible for high affinity thrombin binding.
2001 Mar
Synthesis of protected L-4-[sulfono(difluoromethyl)phenylalanine and its incorporation into a peptide.
2001 May 17
Tyrosine sulfation enhances but is not required for PSGL-1 rolling adhesion on P-selectin.
2001 Oct
Glycan arrays for functional glycomics.
2002
Analysis of tyrosine-O-sulfation.
2002
The role of post-translational modifications of the CXCR4 amino terminus in stromal-derived factor 1 alpha association and HIV-1 entry.
2002 Aug 16
Synergistic interactions of the two classes of ligand, sialyl-Lewis(a/x) fuco-oligosaccharides and short sulpho-motifs, with the P- and L-selectins: implications for therapeutic inhibitor designs.
2002 Mar
Aspartic acid residues 72 and 75 and tyrosine-sulfate 73 of heparin cofactor II promote intramolecular interactions during glycosaminoglycan binding and thrombin inhibition.
2002 May 31
The hormonogenic tyrosine 5 of porcine thyroglobulin is sulfated.
2002 Oct 25
Distinct sulfation requirements of selectins disclosed using cells that support rolling mediated by all three selectins under shear flow. L-selectin prefers carbohydrate 6-sulfation totyrosine sulfation, whereas p-selectin does not.
2002 Sep 6
P-selectin blocking potency of multimeric tyrosine sulfates in vitro and in vivo.
2003 May 19
Identification of tyrosine sulfation in extracellular leucine-rich repeat proteins using mass spectrometry.
2004 Jan 2
Multimeric tyrosine sulfate acts as an endothelial cell protectant and prevents complement activation in xenotransplantation models.
2004 May
Monomeric and multimeric blockers of selectins: comparison of in vitro and in vivo activity.
2005 Apr
Using phage display to select antibodies recognizing post-translational modifications independently of sequence context.
2006 Dec
Protein sulfation analysis--A primer.
2006 Dec
Detection and purification of tyrosine-sulfated proteins using a novel anti-sulfotyrosine monoclonal antibody.
2006 Dec 8
An annotated catalog of salivary gland transcripts from Ixodes scapularis ticks.
2006 Feb
Molecular characterization of a human monoclonal antibody that interacts with a sulfated tyrosine-containing epitope of the GPIb receptor and inhibits platelet functions.
2006 Feb
A comprehensive approach to the synthesis of sulfate esters.
2006 Feb 8
Recognition of a CXCR4 sulfotyrosine by the chemokine stromal cell-derived factor-1alpha (SDF-1alpha/CXCL12).
2006 Jun 23
Probing sialic acid binding Ig-like lectins (siglecs) with sulfated oligosaccharides.
2006 May
Human cationic trypsinogen is sulfated on Tyr154.
2006 Nov
Recombinant expression of selectively sulfated proteins in Escherichia coli.
2006 Nov
An engineered protease that cleaves specifically after sulfated tyrosine.
2008
Expression of recombinant Hirudin in transgenic mice milk driven by the goat beta-casein promoter.
2008 Aug
Tyrosine-sulfate isosteres of CCR5 N-terminus as tools for studying HIV-1 entry.
2008 Dec 1
Microscale characterization of the binding specificity and affinity of a monoclonal antisulfotyrosyl IgG antibody.
2008 Jun
Tyrosine modification enhances metal-ion binding.
2008 Nov 15
P-selectin glycoprotein ligand-1 decameric repeats regulate selectin-dependent rolling under flow conditions.
2008 Oct 17
Structural basis of CXCR4 sulfotyrosine recognition by the chemokine SDF-1/CXCL12.
2008 Sep 16
Efficient solid-phase synthesis of sulfotyrosine peptides using a sulfate protecting-group strategy.
2009
Binding thermodynamics of the N-terminal peptide of the CCR5 coreceptor to HIV-1 envelope glycoprotein gp120.
2009 Feb 3
Tyrosylprotein sulfotransferase-2 expression is required for sulfation of RNase 9 and Mfge8 in vivo.
2009 Jan 30
Tyrosine sulfation: an increasingly recognised post-translational modification of secreted proteins.
2009 Jun
Predicting sulfotyrosine sites using the random forest algorithm with significantly improved prediction accuracy.
2009 Oct 29
PSSA-2, a membrane-spanning phosphoprotein of Trypanosoma brucei, is required for efficient maturation of infection.
2009 Sep 17
Mutational deglycosylation of the Fc portion of immunoglobulin G causes O-sulfation of tyrosine adjacently preceding the originally glycosylated site.
2010 Aug 4
Improved detection of intact tyrosine sulfate-containing peptides by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry in linear negative ion mode.
2010 Jan
Targeting SDF-1/CXCL12 with a ligand that prevents activation of CXCR4 through structure-based drug design.
2010 Jun 2
Neisseria meningitidis Opc invasin binds to the sulphated tyrosines of activated vitronectin to attach to and invade human brain endothelial cells.
2010 May 20
Tyrosine sulfation of the amino terminus of PSGL-1 is critical for enterovirus 71 infection.
2010 Nov 4
Human L-selectin preferentially binds synthetic glycosulfopeptides modeled after endoglycan and containing tyrosine sulfate residues and sialyl Lewis x in core 2 O-glycans.
2010 Sep
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 19:54:58 GMT 2025
Edited
by admin
on Mon Mar 31 19:54:58 GMT 2025
Record UNII
29166358BF
Record Status Validated (UNII)
Record Version
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Name Type Language
L-TYROSINE, HYDROGEN SULFATE (ESTER)
Preferred Name English
TYROSINE O-SULFATE
Systematic Name English
TYROSINE O-SULFATE, L-
Systematic Name English
L-TYROSINE O-SULFATE
Systematic Name English
TYROSINE, SULFATE
Systematic Name English
SULFOTYROSINE
Systematic Name English
TYROSINE, HYDROGEN SULFATE
Systematic Name English
TYROSINE, HYDROGEN SULFATE (ESTER), L-
Common Name English
Code System Code Type Description
FDA UNII
29166358BF
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
PUBCHEM
514186
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
CHEBI
46215
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
CAS
956-46-7
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY
EPA CompTox
DTXSID80914919
Created by admin on Mon Mar 31 19:54:58 GMT 2025 , Edited by admin on Mon Mar 31 19:54:58 GMT 2025
PRIMARY