KRAS mutation | Amino acid change | *Number (%) mutations | Distribution colon/rectum |
---|---|---|---|
c.35G>A | p.Gly12 Asp | 19 (33) | 13/6 |
c.38G>A | p.Gly13Asp | 12 (21) | 8/5 |
c.35G>T | p.Gly12Val | 10 (18) | 4/6 |
c.34G>T | p.Gly12Cys | 7 (12) | 6/1 |
c.34G>A | p.Gly12Ser | 5 (9) | 1/4 |
c.35G>C | p.Gly12Ala | 4 (7) | 3/1 |
c.34G>C | p.Gly12Arg | - | - |