Skip to main content
Free research Free research Free assay review with research home and workspace preview
Quick search ChEMBL 36
Assay Detail

CHEMBL4023926

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

Binding
Binding affinity to human full length His-tagged CA2 (1 to 260 residues) expressed in Escherichia coli BL21(DE3) assessed as intrinsic thermodynamic equilibrium constant at pH 7 by SPR assay
16
Total Activities
16
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

Carbonic anhydrase 2 (CHEMBL205)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Introduction of Intrinsic Kinetics of Protein-Ligand Interactions and Their Implications for Drug Design.
Linkuvienė V, Talibov VO, Danielson UH, Matulis D.
J Med Chem (2018) 61 : 2292 -2302
PubMed 29466001 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Kd 16 9.11 9.96

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL2443188 1 9.96
CHEMBL574 P-TOLUENESULFONAMIDE 3.0 1 9.89
CHEMBL3798446 1 9.89
CHEMBL2010994 1 9.72
CHEMBL3797893 1 9.72
CHEMBL3799577 1 9.41
CHEMBL3799945 1 9.00
CHEMBL2443189 1 8.96
CHEMBL3799296 1 8.89
CHEMBL2011155 1 8.82
CHEMBL4085190 1 8.70
CHEMBL20 ACETAZOLAMIDE 4.0 1 8.59
CHEMBL1272242 1 8.51
CHEMBL3359181 1 8.32
CHEMBL1272187 1 8.31
CHEMBL2011156 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL2443188 Kd = 0.11 nM 9.96
CHEMBL574 P-TOLUENESULFONAMIDE Kd = 0.13 nM 9.89
CHEMBL3798446 Kd = 0.13 nM 9.89
CHEMBL2010994 Kd = 0.19 nM 9.72
CHEMBL3797893 Kd = 0.19 nM 9.72
CHEMBL3799577 Kd = 0.39 nM 9.41
CHEMBL3799945 Kd = 1.0 nM 9.00
CHEMBL2443189 Kd = 1.1 nM 8.96
CHEMBL3799296 Kd = 1.3 nM 8.89
CHEMBL2011155 Kd = 1.5 nM 8.82
CHEMBL4085190 Kd = 2.0 nM 8.70
CHEMBL20 ACETAZOLAMIDE Kd = 2.6 nM 8.59
CHEMBL1272242 Kd = 3.1 nM 8.51
CHEMBL3359181 Kd = 4.8 nM 8.32
CHEMBL1272187 Kd = 4.9 nM 8.31
CHEMBL2011156 Kd = 0.017 nM -