>sp|A2C066|PYRB_PROM1 Aspartate carbamoyltransferase catalytic subunit OS=Prochlorococcus marinus GN=pyrB
MNNWKHNHVLDLSTFSLEDYKTVLELTTRFKDVHKSSSKKLPALHGRLIANLFFEPSTRT
RTSFELAAKRLSADVQNFSVSSSSLSKGETPLDTILTYISMGADILVIRHESTNVPAELA
NYVDINNINTSILNAGDGFHSHPSQGLLDLFTLATFFNPNEPSTNSLLNKKITIVGDILH
SRVARSNLWALTACGAEVTLCGPPSLLPEEFIDFVQNPRLGQNFDPINKRGSVFIKRSLK
DALKNSDAVMTLRLQKERMKQNMLKDLDSYYAQYGITHESLKWCEKKVPVLHPGPVNRGV
EISNRLVEDNSINLISKQVENGIPTRMALLYLLGLNKKD