PathAI logo

KRAS Exon 4 Mutation Analysis

Molecular · Dermatology
Bi-directional sequencing of exon 4 of the KRAS gene corresponding to amino acids R97 through Q150. Codon 117 and 146 mutations are detected. For solid tumors, tumor enrichment is performed before extraction. This test may be ordered separately or by reflex after standard KRAS Mutation Analysis.