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![[Inferred is_a relation]](http://draco.cyverse.org/static/images/is_a.gif "Inferred is_a relation")
GO:0005575 cellular_component
GO:0110165 cellular anatomical entity
![[Inferred related_to relation]](http://draco.cyverse.org/static/images/related_to.gif "Inferred related_to relation")
GO:0005622 intracellular anatomical structure
GO:0043226 organelle
GO:0043229 intracellular organelle
GO:0043227 membrane-bounded organelle
GO:0043231 intracellular membrane-bounded organelle
GO:0031982 vesicle
GO:0005737 cytoplasm
GO:0097708 intracellular vesicle
GO:0031410 cytoplasmic vesicle
GO:0012505 endomembrane system
GO:0099503 secretory vesicle
GO:0030141 secretory granule
![[Current term]](http://draco.cyverse.org/static/images/term_lineage_wedge.png "Current term")
GO:0001669 acrosomal vesicle
![[part_of relation]](http://draco.cyverse.org/static/images/part_of.gif "part_of relation")
GO:0043160 acrosomal lumen
GO:0043159 acrosomal matrix
GO:0002080 acrosomal membrane
subject![[Reorder by subject]](http://draco.cyverse.org/static/images/reorder.gif "Reorder by subject") |
relation |
object |
|---|---|---|
| acrosomal vesicle |
is_a
|
secretory granule (GO:0030141) |
| subject |
relation |
object |
|---|---|---|
| acrosomal matrix (GO:0043159) |
![[BFO:0000050 relation]](http://draco.cyverse.org/static/images/BFO:0000050.gif "BFO:0000050 relation") BFO:0000050
|
acrosomal vesicle |
| acrosomal lumen (GO:0043160) |
BFO:0000050
|
acrosomal vesicle |
| acrosomal membrane (GO:0002080) |
BFO:0000050
|
acrosomal vesicle |