Wordlists for Exam 2
Lecture 11
Nucleus & ER Structure

nucleoplasm
nucleolus
nucleolar organizers
chromatin

nucleosome
histone
non-histone DNA binding proteins: structural & regulatory
11 nm "beads on a string"
30 nm chromatin fiber

nuclear envelope
perinuclear space
nuclear lamina
lamins (A, B)

nuclear pores

fibroblast
pancreatic acinar gland cell

nuclear annulus
nuclear pore complex

more than different 50 proteins (nucleoporins), many in 8 copies
nuclear basket

endoplasmic reticulum: RER, SER
cisterna (plural: cisternae)
fenestration
lamella (pl: -ae)
nuclear envelope = perinuclear cisterna of ER

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