Ontology highlight
ABSTRACT:
SUBMITTER: Fujii Y
PROVIDER: S-EPMC6832702 | biostudies-literature | 2019 Oct
REPOSITORIES: biostudies-literature
Fujii Yasuyuki Y Suhara Yoshitomo Y Sukikara Yusuke Y Teshima Tomohiro T Hirota Yoshihisa Y Yoshimura Kenjiro K Osakabe Naomi N
Molecules (Basel, Switzerland) 20191011 20
Flavan-3-ols (FLs), specifically catechin and its oligomer B-type procyanidins, are suggested to potently bind to bovine serum albumin (BSA). We examined the interaction between BSA and FLs by fluorescence quenching and found the following order of binding activities to BSA: cinnamtannin A2 (A2; tetramer) > procyanidin C1 (C1; trimer) ≈ procyanidin B2 (B2, dimer) > (-)epicatechin (EC, monomer). Docking simulations between BSA and each compound at the binding site showed that the calculated bindi ...[more]