242 aa
MSGCHAPEGDCCSQHCGAKDKEHPRYLIPELCKQFYHLGWVTGTGGGISLKHGDEIYIAP
SGVQKERIQPEDMFVCDINEQDISGPLPHKNLKKSQCTPLFMNAYTMRGAGAVIHTHSKA
AVMATLLFPGREFKITHQEMIKGIRKCTSGGYYRYDDMLVVPIIENTPEEKDLKERMARA
INEYPDSCAVLVRRHGVYVWGETWEKAKTMCECYDYLFDVAVSMKKVGLDPTQLPVGENG
IV