The formation of a symbiont structure that serves to infect its host organism. It includes physiological, developmental, and morphological changes of the symbiont. The host is defined as the larger of the organisms involved in a symbiotic interaction. [ GOC:pamgo_curators ]
Synonyms: formation of host infection structure
Term information
Note that this term should not be used to annotate gene products of the host. It should only be used to annotate those gene products of the symbiont involved in this process.
formation of host penetration structure
formation by symbiont of infection structure on or near host
formation of infection structure on or near host
https://github.com/geneontology/go-ontology/issues/20472
https://github.com/geneontology/go-ontology/issues/19014