>1N13_1|Chains A, C, E, G, I, K|Pyruvoyl-dependent arginine decarboxylase beta chain|Methanocaldococcus jannaschii (2190) MNAEINPLHAYFKLPNTVSLVAGSSEGETPLNAFDGALLNAGIGNVNLIRIS >1N13_2|Chains B, D, F, H, J, L|Pyruvoyl-dependent arginine decarboxylase alpha chain|Methanocaldococcus jannaschii (2190) XIMPPEAEIVPLPKLPMGALVPTAYGYIISDVPGETISAAISVAIPKDKSLCGLIMEYEGKCSKKEAEKTVREMAKIGFEMRGWELDRIESIAVEHTVEKLGCAFAAAALWYK