>ArgB sequence 1 (258 aa) MKKTIVFKCGGSVIRELSEEFYQNLKELRASGWKLAIVHGGGPEITNMLKRLNIKTEFSGGQRKTTKPVL EVAEMVLSGSVNKFFVAELAKHGLRAAGISGKDGGLLEADYLDPETYGEVGEIKKVDASMVNALMENGII PVIAPLSMTSDCKTLNVNADLAASAVAGALEADKLMFVTDVDGIMKEKQRLDVLTPKEIQMLIKQEVITG GMIPKVNSALSALSDQVSEVMIVNGKGSFFAEQTFQGTKIVKAKEAVS