>sp|Q4FNX4|ASSY_PELUB Argininosuccinate synthase OS=Pelagibacter ubique (strain HTCC1062) OX=335992 GN=argG PE=3 SV=1
MKSKKKIVLAYSGGLDTSIILKWLQENYDAEVICYTADVGQEIDRKKIIKNAKRLGVKNI
IIEDLKDTFVKDYVFPMIRGHAIYEGVYLLGTSIARPLIAKRQIAAAKKFGAYAVSHGST
GKGNDQVRFELGYHYFGPKVKIIAPWRIWKLNSRTDLIKYAKKNNIPIPTDKKGAPPFSI
DDNLYHTSTEGKVLENPKNSAPEFLFQRTVSPEKAPNKASFVTIGFKNGDPITVNGKKLS
PGNLLEKLNNVAGKNGIGRVDLVENRFIGIKSRGVYETPGGTLLMSAHRAIESITLDKET
MHKKDEIMPKYAELIYNGYWYSKARFKLQKIVDLKKNKVNGSVKLKLYKGNITIMSRQTK
SNAYSMKKVSFEENKTFNKSNVERFINFHKQKLRS