>sp|Q017T9|PURA_OSTTA Adenylosuccinate synthetase, chloroplastic OS=Ostreococcus tauri GN=PURA MATARVMVADRARAFGGTTATRARRDDQGRRVTIARGIPSRARVVVARASERAYAELGNV CAVLGSQWGDEGKGKLVDILAREYDVVARCQGGANAGHTIYDDNGKKYALHLVPSGILNE NATCVVGNGVVVHLPGMFEEIDKLLQAGVDARGRMIVSDRAHLLFDLHKEIDGLREEELS GNKIGTTKRGIGPAYASKATRNGVRLGDIRDEERFATMLRALAADAAARFEGFQYDVEAE IVRYKEIAERIEPFIADTVEYINEAHDSGKKILVEGANATMLDLDFGTYPFVTSSNPALG GVCNGLGLAPRKFKTIIGVAKAYTTRVGAGPYPTELFGDVADKLRELGYEYGTTTGRPRR IGWLDMVALNYANLINGFTHLNITKLDVLSEMDELKIGVAYKLPNGKTTKSFPADIATLE KVETVYETLPGWKEDISKVRTWDDLPENAKKYVLRVEELAGVECKFIGVGPGRDAMVIKP