>tr|A0A0H3PSX2|A0A0H3PSX2_ECO5C Vitamin B12-binding protein OS=Escherichia coli O157:H7 GN=btuF MAKSLFRALVALSFLAPLWLNAAPRVITLSPANTELAFAAGITPVGVSSYSDYPPQAQKI EQVSTWQGMNLERIVALKPDLVIAWRGGNAERQVDQLASLGIKVMWVDATNIEQIANALR QLAPWSPQPDKAEQAAQSLLDQYAQLKAQYADKPKKRVFLQFGINPPFTSGKESIQNQVL EVCGGENIFKDSRVPWPQVSREQVLARSPQAIVITGGPDQIPKIKQYWGEQLKIPVIPLT SDWFERASPRIILAAQQLCNALSQVD