>2w2r_A mol:protein length:228 MATRIX PROTEINSSFKKILGLSSKSHKKSKKMGLPPPYDESSPMETQPSAPLSNDFFGMEDMDLYDKDSLRYEKFRFMLKMTVRSNKPFRSYDDVTAAVSQWDNSYIGMVGKRPFYKIIALIGSSHLQATPAVLADLNQPEYYATLTGRCFLPHRLGLIPPMFNVSETFRKPFNIGIYKGTLDFTFTVSDDESNEKVPHVWEYMNPKYQSQIQKEGLKFGLILSKKATGTWVLDQLSPFK