>sp|B4S7R9|ASSY_PROA2 Argininosuccinate synthase OS=Prosthecochloris aestuarii GN=argG MSKEKIALAYSGGLDTSVMIKWLKDKYDAEIVAVTGNLGQEKEVENLEEKAIATGASSFA FLDLRKEFVESCIWPALKAGALYEDVYPLATALGRPLIAKALVDIALENNCTMLAHGCTG KGNDQVRFEVTFASLAPQLAVLAPLREWEFTSREAEIAYAMEHNIPVSATKKSPYSIDEN IWGISIECGVLEDPMTPAPEDAYQITTSPEKAPDKAAVIDIEFEQGVPVALDGKAMEGLD LIVELNKVGAAHGVGRLDMVENRVVGIKSREIYEAPAATILHFAHRELERLTLEKSVFQY KKNVSQDYANLIYNGTWFSPMREALDGFIEATQKTVTGLVRVKLFKGSVTLLGRTSPWSL YNEDLATYTEADTFNHKAAEGFIHLYGLGLKTWSEVKANNS