242 aa
MSGCHAPEGECRSLQCRAQDKEHPKYLIPELCKQFYHLGWVTGTGGGISLKHGNEIYIAP
SGVQKERIQPEDMFVCDINEQDISGPPPYKNLKKSQCTPLFMNAYTMRGAGAVIHTHSKA
AVMATLLFPGREFKITHQEMIKGIKKCTSGGYYRYDDMLVVPIIENTPEEKDLKERMARA
MNDYPDSCAILVRRHGVYVWGETWEKAKSMCECYDYLFDVAVSMKKVGLDPTQLPVGENG
IV