>6ECS_1|Chains A, B, C, D|External core antigen|Woodchuck hepatitis B virus (35269)
MDIDPYKEFGSSYQLLNFLPLDFFPDLNALVDTATALYEEELTGREHCSPHHTAIRQALVCWDELTKLIAWMSSNITSEQVRTIIVNHVNDTWGLKVRQSLWFHLSCLTFGQHTVQEFLVSFGVWIRTPAPARPPNAPILSTLPEHTVI