Conserved cobalamin acquisition protein 1 is essential for vitamin B12 uptake in both Chlamydomonas and Phaeodactylum - Sayer, Andrew P. (University of Cambridge. Department of Plant Sciences) ; Llavero-Pasquina, Marcel (University of Cambridge. Department of Plant Sciences) ; Geisler, Katrin (University of Cambridge. Department of Plant Sciences) ; Holzer, Andre (University of Cambridge. Department of Plant Sciences) ; Bunbury, Freddy (University of Cambridge. Department of Plant Sciences) ; Mendoza-Ochoa, Gonzalo I. (University of Cambridge. Department of Plant Sciences) ; Lawrence, Andrew D. (University of Southampton. School of Biological Sciences) ; Warren, Martin J. (University of Kent. School of Biosciences) ; Mehrshahi, Payam (University of Cambridge. Department of Plant Sciences) ; Smith, Alison G. (University of Cambridge. Department of Plant Sciences)