10.1371/journal.pone.0181753.g004 Anna A. Hippmann Anna A. Hippmann Nina Schuback Nina Schuback Kyung-Mee Moon Kyung-Mee Moon John P. McCrow John P. McCrow Andrew E. Allen Andrew E. Allen Leonard J. Foster Leonard J. Foster Beverley R. Green Beverley R. Green Maria T. Maldonado Maria T. Maldonado Contrasting effects of copper limitation on the photosynthetic apparatus in two strains of the open ocean diatom <i>Thalassiosira oceanica</i> - Fig 4 Public Library of Science 2017 LHC NPQ carbon fixation PSI PSII reactive oxygen species photosynthetic electron transport chain ETC cytochrome b 6 f CCMP 1005 decreases ocean diatom Thalassiosira oceanica Fe Cu-containing photosynthetic electron carrier plastocyanin intra-specific strain differences photosynthetic apparatus 48 light harvesting protein growth rate cyt b 6 f II response diatom Thalassiosira oceanica oxygen evolution 2017-08-24 17:57:10 Figure https://plos.figshare.com/articles/figure/Contrasting_effects_of_copper_limitation_on_the_photosynthetic_apparatus_in_two_strains_of_the_open_ocean_diatom_i_Thalassiosira_oceanica_i_-_Fig_4/5343433 <p><b>A, Representative sequence alignment of predicted LHCs from <i>Thalassiosira oceanica</i> (THAOC, CCMP 1005) and <i>T</i>. <i>pseudonana</i> (Tp, CCMP 1335)</b>: boxes indicate conserved residues; dotted lines show linkage between helix I and III; bold residues are predicted binding sites for Chl molecules. <b>B, Cartoon of the predicted general LHC structure (grey) comprised of three membrane spanning helices within the thylakoid membrane (orange) and the lumenal N-terminus and stromal C-terminus [</b><a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0181753#pone.0181753.ref080" target="_blank">80</a><b>]</b>.</p>