>sp|B8ZJU1|PYRB_STRPJ Aspartate carbamoyltransferase catalytic subunit OS=Streptococcus pneumoniae GN=pyrB MSENQQALNHVVSMEDLTVDQVMKLIKRGIEFKNGAQLPYEDHPIVSNLFFEDSTRTHKS FEVAEIKLGLERLDFDVKTSSVNKGETLYDTILTLSALGVDVCVIRHPEVDYYRELIASP TITTSIINGGDGSGQHPSQSLLDLMTIYEEFGHFEGLKVAIAGDLDHSRVAKSNMQILKR LGAELFFAGPEEWRSQEFADYGQFVTIDEIIDQVDVMMFLRVQHERHDSGAVFSKEDYHA QHGLTQERYDRLKETAILMHPAPINRDVEIADHLVEAPKSRIVQQMTNGVFVRMAILESV LASRNAN