-dihydroxyphenyl rings of procyanidin C1 have been located in the composition mimicking K2E2·Pi point out. This conversation leads to the ion pathway (that's shaped by residues including one of many interacting arginines, R979) to become inaccessible from the extracellular side76. This binding manner may thus sterically impede ion Trade. It https://666-1555431.tinyblogging.com/details-fiction-and-a-83-01-73327571