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. 2024 Feb 15;43(6):1089–1109. doi: 10.1038/s44318-024-00047-y

Table 2.

Molecular weights of wild-type and mutants of (N8-)CRL2FEM1B and E3-substrate complexes measured by mass photometry experiments.

Sample Molecular weight (kDa)
CRL2FEM1B-WT 191 ± 1 414 ± 31 576 ± 3
CRL2FEM1B-DEL 191 ± 9
CRL2FEM1B-F549R 189 ± 3 386 ± 13
CRL2FEM1B-F549T 186 ± 0 384 ± 21
CRL2FEM1B-F549S 187 ± 3 375 ± 11
CRL2FEM1B-Y275RL278R 188 ± 11
N8-CRL2FEM1B-WT 197 ± 5 402 ± 13
N8-CRL2FEM1B-DEL 197 ± 27
N8-CRL2FEM1B-F549R 203 ± 28
N8-CRL2FEM1B-F549T 190 ± 18 395 ± 11
N8-CRL2FEM1B-F549S 192 ± 17
N8-CRL2FEM1B-Y275RL278R 183 ± 7
N8-CRL2FEM1B-WT-BEX2 517 ± 36
N8-CRL2FEM1B-WT-FNIP1/FLCN 380 ± 12