Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-53830-x, published online 26 November 2019

Jay-How Yang was omitted from the author list in the original version of this Article. This has been corrected in the PDF and HTML versions of the Article, and in the accompanying Supplementary Information file.

The Author Contributions section now reads:

K.E.R. performed most of the work; C.D.T. performed the negative stain with input from P.C.; J.Y.H. performed initial negative stain screening; F.M.C. developed the small scale screen and performed most of the cloning; K.E.R. and D.T.H. wrote the paper with input from P.F.; D.T.H. and P.F. directed the study.