monolayer-surrounded lipid storage body outer lipid monolayer
mucus layer +
multi-eIF complex
myelin sheath +
myelin sheath abaxonal region
myelin sheath adaxonal region
Myo2p-Vac17p-Vac8p transport complex
myofilament +
N-terminal protein acetyltransferase complex +
nascent polypeptide-associated complex
neck portion of tanycyte
neurofilament
neuron projection branch point +
neuron projection terminus +
nexine
node of Ranvier
nuclear envelope adjacent to nuclear pore complex
nuclear lamina +
nuclear matrix
nuclear periphery +
nucleoid +
nucleoplasm +
nucleoplasmic periphery of the nuclear pore complex
nucleoplasmic reticulum
nucleoplasmic side of nuclear pore
nucleus lagging edge
nucleus leading edge
ooplasm +
oral apparatus +
organellar chromatophore intermembrane space
organelle +
organelle envelope +
organelle membrane contact site +
organelle subcompartment +
organelle-enclosing lipid monolayer +
orthogonal array
other organism part +
outer dense plaque of desmosome
outer plaque of spindle pole body +
pairing center
PAN complex
Par3-APC-KIF3A complex
paraferritin complex
paranode region of axon
pectic matrix
pellicle +
perforation plate
peribacteroid fluid
pericellular basket
pericentriolar material
perichromatin fibrils
perikaryon
perinuclear endoplasmic reticulum +
perinuclear region of cytoplasm +
perinucleolar compartment
periphagosomal region of cytoplasm
peripheral region of growth cone +
periplasmic space +
phagocytic cup +
phagocytic cup base
phagocytic cup lip
phagophore
A disk-like structure that expands, rounds up into a cup-shaped structure, and eventually closes around its cargo (for example cytoplasmic components) to become an autophagosome or Cvt vesicle.