>sp|A5GIK5|PYRB_SYNPW Aspartate carbamoyltransferase catalytic subunit OS=Synechococcus sp. GN=pyrB MSAWTHRHILDLSTFSREDYAAVLELAHRFSAMPVTGARRLPALQGRLVATLFFEPSTRT RSSFELAAKRLSADVSSFSPSSSSLSKGESLLDTARTYVAMGADVLVVRHRCTGVPRQLA EALERTGERTVVLNGGDGLHSHPSQGLLDLYTLAQHFNPSHPLPEALRGRRIVIVGDVLH SRVARSNLWALTACGADVILCGPPSLVPEAFAQFVAQPPPGQASDPVADRGALTVVRNLD DALAGADAVMTLRLQKERMRQHMLTSLDRYHRDFGLSHERLQVCQVPIPVLHPGPVNRGV EMSGALLDDLSANRVEDQVRNGIPIRMALLYLMAAAESPLSL