GO:0016021	C	0.97	integral component of membrane
GO:0044464	C	0.76	cell part
GO:0044424	C	0.48	intracellular part
GO:0016020	C	0.47	membrane
GO:0044444	C	0.37	cytoplasmic part
GO:0044446	C	0.28	intracellular organelle part
GO:0005886	C	0.24	plasma membrane
GO:0043226	C	0.21	organelle
GO:0043227	C	0.18	membrane-bounded organelle
GO:0044432	C	0.14	endoplasmic reticulum part
GO:0043229	C	0.12	intracellular organelle
GO:0030176	C	0.12	integral component of endoplasmic reticulum membrane
GO:0043231	C	0.11	intracellular membrane-bounded organelle
