>sp|B2USJ6|PYRB_HELPS Aspartate carbamoyltransferase catalytic subunit OS=Helicobacter pylori (strain Shi470) OX=512562 GN=pyrB PE=3 SV=1 MPKKCRHLLQTSDLSLDEIKLLLKKASVYANDFNAVSLETKEKMQNKIIVALFFENSTRT VSSFEIASLRLGAKIVKLNMQTSSASKGETLTDTFKNIYAMQPDAIITRHAFSSAPFKLA EFSQCPLINAGSGVSAHPTQALLDLLTLYQHFGSLENLKGKKIAFIGDVKNSRVANSNIK LLQRLGLEIMLCAPSSMLPSVSLKTTHNIEEAIEFADILMSLRTQTERHNAPIFASLKDY GNAYCITQKRLEAHAKNKEIIILHPGPVHRDIDIESAVLEDKRSKVLEQVKNGVAMRMAV LEFLLLD