# FGFR2 NP_000132.3:p.K659E

National Cancer Institute

## Source

National Cancer Institute. [FGFR2 NP_000132.3:p.K659E](https://nci-thesaurus code C107606).

A change in the amino acid residue at position 659 in the fibroblast growth factor receptor 2 protein where lysine has been replaced by glutamic acid.