symbiont-mediated perturbation of host ubiquitin-like protein modification GO:0039648 bf A process by which a symbiont alters ubiquitin-like protein modification of target proteins of either host or symbiont proteins. This includes ubiquitination, SUMOylation, NEDDylation, and ISG15ylation. The ubiquitination status of a protein affects whether it is targeted to the proteasome for degradation. The host is defined as the larger of the organisms involved in a symbiotic interaction. 2012-10-09T15:20:47Z symbiont-mediated perturbation of host protein SUMOlyation modulation of host ubiquitin pathway by virus biological_process symbiont-mediated perturbation of host protein ubiquitination modulation by symbiont of host protein ubiquitination symbiont-mediated perturbation of host cellular process