Assertion: codon | /r/HasProperty | situated in exon
Facets:
Source sentences:
text: Roughly 90% of the activating mutations, that are influential solitary amino acid replacement in the GTPase pocket that guide to a block of the activity of K-ras p21 protein, are recognized in codons 12 (GGT) and 13 (GGC) of exon 1 and almost 5% in codon 61 (CAA) situated in exon 2.