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. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: Chem Biol Drug Des. 2020 Jan 20;95(4):412–426. doi: 10.1111/cbdd.13661

Table 1.

Bfl-1 targeting agents and biochemical assays data.

Compd ID Sequences DELFIA IC50 (nM)*
hBfl-1 hBcl-xL
hBIM-BH3 Ac-IWIAQELRRIGDEFNAYYARR-CONH2 18 ± 2 5.0 ± 1
135P1 Ac-λIAAALRRIGDAFNAAY-CONH2 3.0 ± 0.1 280 ± 180
138C5 [NH-λIAE]ALRRIGDAFNAAY-CONH2 2.9 ± 0.1 1750 ± 500
138C7 [NH-λI-Aib-E]ALRRIGDAFNAAY-CONH2 1.1 ± 0.1 1500 ± 200
138C8 [NH-λI-Aib-E]-Aib-LRRIGD-Aib-FNA-Aib-Y-CONH2 3.1 ± 0.1 >10 μM

λ = L-Dap-2-chloroacetamide, Aib = 2-aminobutyric acid,

*

2 h incubation, see methods.