>sp|Q9V173|PDAD_PYRAB Pyruvoyl-dependent arginine decarboxylase OS=Pyrococcus abyssi GN=pdaD MSWTTPKKAIMLAAAAEGGTKLNAFDNALLKMGIGNVNLVKLSSVIPAHIEWLDELPKNI PIGMLLPTVYAHIESDEPGSTISAALGVGLSENNEGGLIYEYAGYCTKEEAEEMVRKMVE EGFKVRGWKLKEIKVISAEITVKDKPAAAVAAVVMFPY