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![[Inferred is_a relation]](http://draco.cyverse.org/static/images/is_a.gif "Inferred is_a relation")
BFO:0000001 entity
BFO:0000003 occurrent
BFO:0000015 process
GO:0008150 biological_process
![[Inferred related_to relation]](http://draco.cyverse.org/static/images/related_to.gif "Inferred related_to relation")
GO:0044419 biological process involved in interspecies interaction between organisms
GO:0044403 biological process involved in symbiotic interaction
GO:0032502 developmental process
GO:0048856 anatomical structure development
GO:0051701 biological process involved in interaction with host
GO:0009653 anatomical structure morphogenesis
GO:0044000 movement in host
GO:0048646 anatomical structure formation involved in morphogenesis
GO:0044409 entry into host
GO:0075015 formation of infection structure
![[Current term]](http://draco.cyverse.org/static/images/term_lineage_wedge.png "Current term")
GO:0075016 appressorium formation
![[part_of relation]](http://draco.cyverse.org/static/images/part_of.gif "part_of relation")
GO:0075003 adhesion of symbiont appressorium to host
GO:0075035 appressorium maturation
GO:0075025 initiation of appressorium formation
![[negatively_regulates relation]](http://draco.cyverse.org/static/images/negatively_regulates.gif "negatively_regulates relation")
GO:0075019 negative regulation of appressorium formation
![[positively_regulates relation]](http://draco.cyverse.org/static/images/positively_regulates.gif "positively_regulates relation")
GO:0075018 positive regulation of appressorium formation
![[regulates relation]](http://draco.cyverse.org/static/images/regulates.gif "regulates relation")
GO:0075017 regulation of appressorium formation
subject![[Reorder by subject]](http://draco.cyverse.org/static/images/reorder.gif "Reorder by subject") |
relation |
object |
|---|---|---|
| appressorium formation |
is_a
|
formation of infection structure (GO:0075015) |
| subject |
relation |
object |
|---|---|---|
| initiation of appressorium formation (GO:0075025) |
![[BFO:0000050 relation]](http://draco.cyverse.org/static/images/BFO:0000050.gif "BFO:0000050 relation") BFO:0000050
|
appressorium formation |
| positive regulation of appressorium formation (GO:0075018) |
![[RO:0002213 relation]](http://draco.cyverse.org/static/images/RO:0002213.gif "RO:0002213 relation") RO:0002213
|
appressorium formation |
| appressorium maturation (GO:0075035) |
BFO:0000050
|
appressorium formation |
| regulation of appressorium formation (GO:0075017) |
![[RO:0002211 relation]](http://draco.cyverse.org/static/images/RO:0002211.gif "RO:0002211 relation") RO:0002211
|
appressorium formation |
| adhesion of symbiont appressorium to host (GO:0075003) |
BFO:0000050
|
appressorium formation |
| negative regulation of appressorium formation (GO:0075019) |
![[RO:0002212 relation]](http://draco.cyverse.org/static/images/RO:0002212.gif "RO:0002212 relation") RO:0002212
|
appressorium formation |