Amino acid sequence: mutation at amino acid position 23 from lysine (K) to arginine (R)
ARTKQTARKSTGGKAPRKQLATRAARKSAPATGGVKKPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTD LRFQSSAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
* Calculated by ExP-ProtParam: https://web.expasy.org/cgi-bin/protparam/protparam