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BioAssay: AID 314608

Antagonist activity at cynomolgus monkey CCR5 expressed in CHO cells assessed as MIP-1-alpha-induced Ca2+ mobilization

Introduction of polar groups in a series of potent CCR5 antagonists which are very likely to adversely affect the conduction system in the heart led to the identification of NIBR-1282 which did not show adverse effects when tested in an isolated rabbit heart ex vivo model. Administration of NIBR-1282 in combination with a non-efficacious dose of CsA led to significant prolongation of kidney allograft survival in cynomolgus monkeys. ..more
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 Tested Compounds
 Tested Compounds
All(1)
 
 
Active(1)
 
 
 Tested Substances
 Tested Substances
All(1)
 
 
Active(1)
 
 
 Related BioAssays
 Related BioAssays
AID: 314608
Data Source: ChEMBL (462634)
Depositor Category: Literature, Extracted
BioAssay Version:
Deposit Date: 2010-05-25
Modify Date: 2013-11-19

Data Table ( Complete ):           Active    All
Target
Sequence: RecName: Full=C-C chemokine receptor type 5; Short=C-C CKR-5; Short=CC-CKR-5; Short=CCR-5; Short=CCR5; AltName: CD_antigen=CD195
Description ..   
Comment ..   

Conserved Domain     Related Protein 3D Structures     More BioActivity Data..
BioActive Compound: 1
Description:
Title: Reduced cardiac side-effect potential by introduction of polar groups: discovery of NIBR-1282, an orally bioavailable CCR5 antagonist which is active in vivo.

Abstract: Introduction of polar groups in a series of potent CCR5 antagonists which are very likely to adversely affect the conduction system in the heart led to the identification of NIBR-1282 which did not show adverse effects when tested in an isolated rabbit heart ex vivo model. Administration of NIBR-1282 in combination with a non-efficacious dose of CsA led to significant prolongation of kidney allograft survival in cynomolgus monkeys.
(PMID: 18267361)
Comment
Compounds with activity <= 50uM or explicitly reported as active by ChEMBL are flagged as active in this PubChem assay presentation.

Categorized Comment
ChEMBL Assay Type: Functional

ChEMBL Assay Data Source: Scientific Literature

ChEMBL Assay Cell Type: CHO

ChEMBL Target ID: 102807

ChEMBL Target Type: Target is a single protein chain

Result Definitions
TIDNameDescriptionHistogramTypeUnit
OutcomeThe BioAssay activity outcomeOutcome
1IC50*IC50 PubChem standard valueFloatμM
2IC50 activity commentIC50 activity commentString
3IC50 standard flagIC50 standard flagInteger
4IC50 qualifierIC50 qualifierString
5IC50 published valueIC50 published valueFloatnM
6IC50 standard valueIC50 standard valueFloatnM
7IC50 binding domainsIC50 binding domainsString

* Activity Concentration.

Data Table (Concise)
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