422 aa
MTTKYQTIISNIEQDIQKQRLKKGDKLPSIRVLSKVYHCSKDTVQRALLELKYRHLIYAV
PKSGYYVLGNVSMPDNVLNLSLEDYNNMAYEDFRLCLNEALSAKDKYLFHYYHKTEGLEE
LREALLLYLAENSVYSNKDQLLITSGTQQALYILSQMPFPNAGKTILLEKPTYHRMEAIV
AQLGLPYQTISRHFNGLDLELLESLFQTGDIKFFYTISRFSHPLGLSYSTKEKEAIVRLA
QRYQVYILEDDYLGDFVKLKEPPIHYYDTHHRIIYLKSFSMSVFPALRIGALVLPSGLKP
HFLTQKSLIDLDTNLLMQKVLALYLENGMFQKNLRFIKRYLKQRERQLALFLKQNCPDIH
YQLTPTHLVIDYTTSDSYRNFTLDKSDRIIITGKKRYLSIAINQQIQSKLNSLIKNTCGK
SN