>sp|A5V3V4|PYRB_RHIWR Aspartate carbamoyltransferase catalytic subunit OS=Rhizorhabdus wittichii GN=pyrB MSASFPHRHLTGIYGLQPHEILFLLDEAEQWIALNRATSKHDDRLAGLTLINAFFENSTR TLLSFEIAGKRLGADVVNMQVGASSVKKGETLIDTAMTLNAMRADMIVIRHQSSGAVQLI ADKVDCPVLNAGDGRHEHPTQALLDALTIRRRKGRIAGLVVAICGDILHSRVARSNILAL TTLGAEVRVVAPPTLMPAAIERMGAVPFHDFDAGLDGADVVMMLRLQNERMDGAYLPSPR EFHALYGLTPERLERAAPDALVMHPGPMNRGVEITSSVADHPSRSAITEQVEMGVAVRMA CLDVLTRRRRGVEGWA