GO:0097228	C	1.00	sperm principal piece
GO:0044424	C	1.00	intracellular part
GO:0035686	C	1.00	sperm fibrous sheath
GO:0005737	C	0.92	cytoplasm
GO:0043226	C	0.49	organelle
GO:0043229	C	0.36	intracellular organelle
GO:0043227	C	0.34	membrane-bounded organelle
GO:0044444	C	0.31	cytoplasmic part
GO:0043231	C	0.31	intracellular membrane-bounded organelle
GO:0044446	C	0.29	intracellular organelle part
GO:0005634	C	0.29	nucleus
GO:0005929	C	0.21	cilium
GO:0031514	C	0.17	motile cilium
GO:0016020	C	0.17	membrane
GO:0044430	C	0.16	cytoskeletal part
