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Basic Study
Copyright ©The Author(s) 2025.
World J Gastroenterol. Sep 21, 2025; 31(35): 108139
Published online Sep 21, 2025. doi: 10.3748/wjg.v31.i35.108139
Table 1 Binding affinities and interaction of ambroxol with different protein targets

Lowest binding energy (kcal/mol)
Polar bonds
Hydrophobic interactions
Cytoglobin-5.1Val47, Val51, Arg48, Pro69
TXNRD1-6.6Glu477, Thr480Val474, Cys475, Ile347, Pro344, Thr481, Val478, Phe406
HMGB1-4.9Ser12, Ala13, Asn46Lys39, Gly42, Ala38, Phe14