>S4R1X6_MOUSE MTDYRTLFSSPGPKTRIVASYLRVEFGGKAGLVTTGVRGRCQCHGHAARCATRAQPPRCR CRHHTTGPGCESCRPSHRDWPWRPATPQHPHPCLPCSCNQHARRCRFNSELFRLSGGRSG GVCERCRHHTAGRHCHYCQPGFWRDPSQPITSHKACRACQCHPIGATGGMCNQTSGQCSC KLGVTGLTCNRCGPGYQQSRSPRMPCQRIPEATTTPATTPVASRSDPQCQGYCNVSVSSV HMSLQRYCQQDYVLHAQVSASSSQPSEAVGPEWWRLAVHVLAVFKQRAWPVRRGGQEAWV PRADLICGCLRLRPGADYLLLGRAAQTHDDDNYDPARLILNRHGLALPWRPRWARPLRRL QQKERGGACRGLLPPTRSPGPRN