>d3etja2 c.30.1.1 (A:1-78) N5-carboxyaminoimidazole ribonucleotide synthetase PurK (AIRC), N-domain {Escherichia coli [TaxId: 562]} mkqvcvlgngqlgrmlrqageplgiavwpvgldaepaavpfqqsvitaeierwpetaltr qlarhpafvnrdvfpiia