Assertion: hiv's protein | /r/HasProperty | crucial
Facets:
value: for disease progression in vivo
type: PURPOSE
Source sentences:
text: The nef gene encodes a 27-kDa myristoylated protein, which is dispensable for viral replication in most in vitro conditions but is crucial for disease progression in vivo.
text: The nef gene encodes a 27-kDa myristoylated protein, which is dispensable for viral replication in most in vitro conditions but is crucial for disease progression in vivo.