>5X7B_1|Chain A|Tyrosine-protein phosphatase non-receptor type 11|Homo sapiens (9606) MTSRRWFHPNITGVEAENLLLTRGVDGSFLARPSKSNPGDFTLSVRRNGAVTHIKIQNTGDYYDLYGGEKFATLAELVQYYMEHHGQLKEKNGDVIELKYPLNCADPTSERWFHGHLSGKEAEKLLTEKGKHGSFLVRESQSHPGDFVLSVRTGDDKGESNDGKSKVTHVMIRCQELKYDVGGGERFDSLTDLVEHYKKNPMVETLGTVLQLKQPLNTTR >5X7B_2|Chains B[auth L], C[auth N]|CagA|Helicobacter pylori (210) VSPEPIYATIDDL