Amino acid sequence: mutation at amino acid position 18 from lysine (K) to arginine (R)
ARTKQTARKSTGGKAPRRQLATKAARKSAPATGGVKKPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDF KTDLRFQSSAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
* Calculated by ExP-ProtParam: https://web.expasy.org/cgi-bin/protparam/protparam