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Assay Detail

CHEMBL4263350

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Binding
Inhibition of HIV1 group M subtype B reverse transcriptase p66 R448A mutant RNase H activity using 18-nucleotide 3'-fluorescein-labeled RNA/5'-dabsyl-labeled DNA hybrid as substrate after 1 hr by fluorescence assay
4
Total Activities
4
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism HIV-1 group M
Confidence 8 — Homologous single protein target
Curated By Intermediate

Target

Human immunodeficiency virus type 1 reverse transcriptase (CHEMBL247)
Type SINGLE PROTEIN
Organism Human immunodeficiency virus 1

Publication

Structure-guided approach identifies a novel class of HIV-1 ribonuclease H inhibitors: binding mode insights through magnesium complexation and site-directed mutagenesis studies.
Poongavanam V, Corona A, Steinmann C, Scipione L, Grandi N, Pandolfi F, Di Santo R, Costi R, Esposito F, Tramontano E, Kongsted J.
Medchemcomm (2018) 9 : 562 -575
PubMed 30108947 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 4 5.48 6.85

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL550937 BETA-THUJAPLICINOL 1 6.85
CHEMBL4291330 1 5.15
CHEMBL4287587 1 4.96
CHEMBL4286832 1 4.95

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL550937 BETA-THUJAPLICINOL IC50 = 140.0 nM 6.85
CHEMBL4291330 IC50 = 7010.0 nM 5.15
CHEMBL4287587 IC50 = 10960.0 nM 4.96
CHEMBL4286832 IC50 = 11280.0 nM 4.95