Immuno - EM of PfSec13-HA expressing trophozoites. PfSec13 localizes mainly to the nuclear envelope but gold particles can be also seen in the ER and cytosolic vesicles (left panel). In some nuclei PfSec13 is seen in the nucleoplasm (N) as well as in the nuclear pore (NP; white arrow) and the ER (right panel). (C; cytoplasm).

Dahan-Pasternak N, Nasereddin A, Kolevzon N, Pe'er M, Wong W, Shinder V, Turnbull L, Whitchurch CB, Elbaum M, Gilberger TW, Yavin E, Baum J, Dzikowski R. PfSec13 is an unusual chromatin associated nucleoporin of Plasmodium falciparum, which is essential for parasite proliferation in human erythrocytes. J Cell Sci. 2013 126(Pt 14):3055-69 Reproduced with permission.