>sp|Q7UHW3|PURA_RHOBA Adenylosuccinate synthetase OS=Rhodopirellula baltica GN=purA MSGTCVIGLQWGDEAKGKLVDLLAPRFDWVVRYQGGANAGHTVVAGDETYKLHHIPSGIL HSDVQNVITPGVVINPTTMLQEIDGLQARGIDVFENLKVSERAHLVMPWHMIEDATINAT AVRGESIGTTNRGIGPCYRDKVGRTHAIRMIDLIEGSRDERIATVAGQKQVLLKNLGASE EELDSIAPEKMVALAASWAERLAPMIADTTDMVLDAAEANQKMLFEGAQGALLDIDHGTY PFVTSSNSSGVGVCAGAGVPPKWINQVLGVCKAYSTRVGGGPFPSELEDETGEKIRKLGN EFGTTTGRPRRCGWFDAVAVRYTARLSGVTRLALMMMDVLAHFDELKVCVAYELDGKEIH RVPAHAEQLRRCKPIYETIQGWNTPVDDARSVDDFPPLAMAYVKRIEELVGIPVGVLSVG PDRAQTIFTEESKVMGL