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Assay Detail

CHEMBL1811515

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

Binding
Inhibition of human cathepsin L using Z-Phe-Arg-AMC as substrate after 1 hr by fluorescence assay
2
Total Activities
2
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

Procathepsin L (CHEMBL3837)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Azepanone-based inhibitors of human cathepsin S: optimization of selectivity via the P2 substituent.
Kerns JK, Nie H, Bondinell W, Widdowson KL, Yamashita DS, Rahman A, Podolin PL, Carpenter DC, Jin Q, Riflade B, Dong X, Nevins N, Keller PM, Mitchell L, Tomaszek T.
Bioorg Med Chem Lett (2011) 21 : 4409 -4415
PubMed 21733692 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 2 9.15 9.37

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL194643 1 9.37
CHEMBL284939 1 8.92

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL194643 Ki = 0.43 nM 9.37
CHEMBL284939 Ki = 1.2 nM 8.92