Assertion: codon | /r/CapableOf | represent valine
Facets:
value: as start
type: TEMPORAL
value: respectively
type: MANNER
value: normally
type: DEGREE
Source sentences:
text: Alternative start codons depending on the organism include "GUG" or "UUG"; these codons normally represent valine and leucine, respectively, but as start codons they are translated as methionine or formylmethionine.