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Assay Detail

CHEMBL4369205

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Binding
Inhibition of human PNP using inosine as substrate by xanthine oxidase coupled assay
5
Total Activities
5
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Purine nucleoside phosphorylase (CHEMBL4338)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

The transition to magic bullets - transition state analogue drug design.
Evans GB, Schramm VL, Tyler PC.
Medchemcomm (2018) 9 : 1983 -1993
PubMed 30627387 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 5 9.37 10.38

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL473922 1 10.38
CHEMBL218291 FORODESINE 4.0 1 10.25
CHEMBL1236524 GALIDESIVIR 2.0 1 7.48
CHEMBL505564 1 -
CHEMBL4578463 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL473922 Ki = 0.042 nM 10.38
CHEMBL218291 FORODESINE Ki = 0.056 nM 10.25
CHEMBL1236524 GALIDESIVIR Ki = 33.0 nM 7.48
CHEMBL505564 Ki = 0.0052 nM -
CHEMBL4578463 Ki = 0.0086 nM -