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Table 1 Comparison of the theoretical results and experimentally reported pulling forces for the fibronectin domains

From: Native flexibility of structurally homologous proteins: insights from anisotropic network model

Proteins

Unfolding forces in pN (single-molecule AFM published studies)

\( {k}_{direct} \) in N/m (theoretical studies here)

\( {k}_{protein} \) in N/m (theoretical studies here)

FN1

125

3.9

1.4 × 10− 4

FN2

89

3.4

0.3 × 10− 4