>4YVM_1|Chains A, B|Cag pathogenicity island protein|Helicobacter pylori (210) GSHMEDITSGLKQLDSTYKETNQQVLKNLDEIFSTTSPSANDKIGKEDALNIKKAAIALRGDLALLKANFEANELFFISEDVIFKTYMSSPELLLTYMKINPLDQKTAEQQCGISDKVLVLYCEGKLKIEQEKQNIRERLETSLKAYQSNIGGTASLITASQTLVESLKNKNFIKGIRKLMLAHDKVFLNYLEKLDALEISLEQSKRQYLQERQSSKVIVK