GO:0005576	C	0.87	extracellular region
GO:0005615	C	0.69	extracellular space
GO:0044464	C	0.60	cell part
GO:0044425	C	0.43	membrane part
GO:0005886	C	0.43	plasma membrane
GO:0016607	C	0.31	nuclear speck
GO:0009897	C	0.31	external side of plasma membrane
GO:0016021	C	0.27	integral component of membrane
GO:0005887	C	0.14	integral component of plasma membrane
