NOTE: Umeå Centre for Electron Microscopy is run on user-fee basis, which aims to cover the running costs for materials, lab consumables, maintenance and repair costs. The instruments, premises and services are subsidized for academic users by Umeå University and external funding for expensive instruments and personal. External founding from SciLifeLab, Swedish research council, Knut and Alice Wallenberg foundation and the Kempe foundations are highly appreciated!