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BioAssay: AID 568345

Inhibition of human OGT

6''-Azido-6''-deoxy-UDP-N-acetylglucosamine (UDP-6Az-GlcNAc) is a potential alternate substrate for N-acetylglucosaminyltransferases. This compound could be used to generate various glycoconjugates bearing an azide functionality that could in turn be subjected to further modification using Staudinger ligation or Huisgen cycloaddition. UDP-6Az-GlcNAc is synthesized from more ..
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 Tested Compounds
 Tested Compounds
All(1)
 
 
Active(1)
 
 
 Tested Substances
 Tested Substances
All(1)
 
 
Active(1)
 
 
AID: 568345
Data Source: ChEMBL (716885)
BioAssay Type: Confirmatory, Concentration-Response Relationship Observed
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2011-09-18
Modify Date: 2014-05-27

Data Table ( Complete ):           Active    All
Target
Sequence: RecName: Full=UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit; AltName: Full=O-GlcNAc transferase subunit p110; AltName: Full=O-linked N-acetylglucosamine transferase 110 kDa subunit; Short=OGT
Description ..   
Protein Family: Glycosyl transferase family 41
Comment ..   

Gene:OGT     Related Protein 3D Structures     More BioActivity Data..
BioActive Compound: 1
Description:
Title: 6''-Azido-6''-deoxy-UDP-N-acetylglucosamine as a glycosyltransferase substrate.

Abstract: 6''-Azido-6''-deoxy-UDP-N-acetylglucosamine (UDP-6Az-GlcNAc) is a potential alternate substrate for N-acetylglucosaminyltransferases. This compound could be used to generate various glycoconjugates bearing an azide functionality that could in turn be subjected to further modification using Staudinger ligation or Huisgen cycloaddition. UDP-6Az-GlcNAc is synthesized from alpha-benzyl-N-acetylglucosaminoside in seven-steps with an overall yield of 6%. It is demonstrated to serve as a substrate donor for the glycosyl transfer reaction catalyzed by the human UDP-GlcNAc:polypeptidyltransferase (OGT) to the acceptor protein nucleoporin 62 (nup62).
(PMID: 21273069)
Comment
Compounds with activity <= 50uM or explicitly reported as active by ChEMBL are flagged as active in this PubChem assay presentation.

Categorized Comment
Assay Type: Binding

Assay Data Source: Scientific Literature

BAO: Assay Format: biochemical format

Target Type: Target is a single protein chain

Result Definitions
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TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1IC50*IC50 PubChem standard valueFloatμM
3BEIBinding Efficiency Index(nM)Float
2SEISurface Efficiency Index(nM)Float
4LELigand EfficiencyFloat
5LLELipophilic Ligand EfficiencyFloat
6IC50 activity commentIC50 activity commentString
7IC50 standard flagIC50 standard flagInteger
8IC50 qualifierIC50 qualifierString
9IC50 published valueIC50 published valueFloatμM
10IC50 standard valueIC50 standard valueFloatnM

* Activity Concentration.

Data Table (Concise)
Classification
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