E. coli heat-stable enterotoxin (STa)   Click here for help

GtoPdb Ligand ID: 4854

Click here for help
Selectivity at catalytic receptors
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
Guanylyl cyclase-C Hs Agonist Agonist 8.8 pKi - 1
pKi 8.8 (Ki 1.57x10-9 M) [1]
Description: Competitive-inhibition of [125I]-STa binding to T84 colorectal carcinoma cells