Assertion: codon's base | /r/HasProperty | modified to queuosine
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: The first anticodon base, or wobble-position, is sometimes modified to inosine (derived from adenine), queuosine (derived from guanine), uridine-5-oxyacetic acid (derived from uracil), 5-methylaminomethyl-2-thiouridine (derived from uracil), or lysidine (derived from cytosine).