There was an error in J. Cell Sci. (2020) 133, jcs249862 (doi:10.1242/jcs.249862).

In Fig. S2A, two bimolecular fluorescence microscopy (BiFC) confocal microscope images were inadvertently duplicated in the bottom panel. These panels, which both contain only control background fluorescence, were not used to infer any positive interactions and the error does not affect the results or conclusions of the paper.

The correct figure is shown below and the online supplementary material has been updated.

The authors apologise for the error and any inconvenience this may have caused.

Fig. S2A (corrected panel).

Control bimolecular fluorescence complementation (BiFC) assays involving PBAC1-5. (A) Pairwise expression of the PBAC3 and PBAC4 chaperones with themselves and PBAC1, PBAC2 and PBAC5 indicates that PBAC3 and PBAC4 interact in planta.

Fig. S2A (corrected panel).

Control bimolecular fluorescence complementation (BiFC) assays involving PBAC1-5. (A) Pairwise expression of the PBAC3 and PBAC4 chaperones with themselves and PBAC1, PBAC2 and PBAC5 indicates that PBAC3 and PBAC4 interact in planta.

Fig. S2A (original panel).

Control bimolecular fluorescence complementation (BiFC) assays involving PBAC1-5. (A) Pairwise expression of the PBAC3 and PBAC4 chaperones with themselves and PBAC1, PBAC2 and PBAC5 indicates that PBAC3 and PBAC4 interact in planta. Duplicated panel indicated in red box.

Fig. S2A (original panel).

Control bimolecular fluorescence complementation (BiFC) assays involving PBAC1-5. (A) Pairwise expression of the PBAC3 and PBAC4 chaperones with themselves and PBAC1, PBAC2 and PBAC5 indicates that PBAC3 and PBAC4 interact in planta. Duplicated panel indicated in red box.