>sp|Q9ZK56|P5CR_HELPJ Pyrroline-5-carboxylate reductase OS=Helicobacter pylori GN=proC MEILQFIGYGNMAQAILEGSHEILSKRFILEITGRNPEKIAPFLQEKNIQAQIVPYKDAI DIHQKFVFLLFKPYNLKDFNYQGQAKSVLSALAGVNFEALSNAINSLHYLKCMPNIASKF ALSSTAVCEKSVAPSISEKALNIIESFGNCVRVGNEEQVDSSVATNGSALAFLSLVASSL KDAGIREGLNAKDSLELVKMSFKGFAKLLEKERPEMIIEQICTPKGATIEGLSVLEKKGV RGAFIKACHESVKKMRL