>sp|B2U7B1|PYRB_RALPJ Aspartate carbamoyltransferase catalytic subunit OS=Ralstonia pickettii GN=pyrB MPKTFANPQLTKNGELKHLLSIEGLSRDILTDVLDTAQQFVSVSDSDREVKKVPLLRGKS VFNLFFENSTRTRTTFEIAAKRLSADVINLNINASSTSKGESLLDTINNLSAMQADMFVV RHASSGAPYLIAEHVAPHVHVINAGDGRHAHPTQGLLDMFTIRHYKKDFSNLTVAIVGDI LHSRVARSDIHALTTLGCAEVRAIGPRTLLPGGLEHMGVRVFHNMEEGLKGVDVVIMLRL QNERMSGALLPSAQEYFKAYGLTQDRLALAKPDAIVMHPGPMNRGVEIDSAVADGVQSVI LNQVTFGIAVRMAVMGIVAGNND