242 aa
MHENSHPSATEELCALVLVAAGRGSRFGDDLPKQYHLIDDQPVILHTMRRFHQHRLISHI
IPVIANGDPHWQVWSHQFAALAKLQPPVIGGAERQDSVRNGLLVAQQLGVPWVAIHDAAR
PLISQALLDRLLQARSRAQGILTALPAHDTVKQVDDKGFVVRTLDRRTIWLAQTPQIFPT
ALMLDLHQQASAAGFTATDDASLMEWAGLPVLPIEGDPHLLKITRPEDLETVRALIQGKE
IV