>AF_AFO25874F1_1|Chain A|Aminopyrimidine aminohydrolase|Helicobacter pylori (strain ATCC 700392 / 26695) (85962) MQVSQYLYQNVQSIWGDCISHPFVQGIGRGTLERDKFRFYIIQDYLFLLEYAKVFALGVVKACDEAVMREFSNAIQDILNNEMSIHNHYIRGLQITQKELQNARPTLANKSYTSYMLAEGFKGSIKEVAAAVLSCGWSYLVIAQNLSQIPNALEHAFYGHWIKGYSSKEFQACVNWNINLLDSLTLTSSKQEIEKLKDIFITTSEYEYLFWDMAYQS