>8cem_F mol:protein length:643 Complement C3 beta chain NPMYSMITPNILRLESEETVVLEAHGGQGTIQVSVTVHDFPAKKQVLSNENTQLNSNNG YLSTVTIKIPASKELKSDKGHKFVTVVATFGNVQVEKVVLISLQSGYLFIQTDKTIYTP GSTVLYRVFTVDHKLLPVGQTVFITIETPDGIPVKRDSKSSQNQFGILTLSWNIPELVN MGVWKIKAYYEDSPQQVFSAEFEVKEYVLPSFEVQLEPEEKFYYIDDPDGLKVNIIARF LYGEQVDGTAFVIFGVQDGDRRISLTHSLTRVPINDGNGEAILKRQVLLNGVQPSRADA LVGKSIYVSATVILQSGSDMVEAERTGIPIVTSPYQIHFTKTPKFFKPAMPFDLMVYVT NPDGSPARHIPVVTQGSNVQSLTQDDGVAKLSINTQNKRDPLTITVRTKKDNIPEGRQA TRTMQALPYNTQGNSNNYLHLSVPRVELKPGETLNVNFHLRTDPGEQAKIRYYTYMIMN KGKLLKVGRQYREPGQDLVVLPLTITSDFIPSFRLVAYYTLINAKGQREVVADSVWVDV KDSCMGTLVVKNGGKEEKHHRPGQQITLKIEADQGARVGLVAVDKGVFVLNKKNKLTQR KIWDVVEKADIGCTPGSGRNYAGVFTDAGLTLKTSQGLETQQRADPQCPQPAT