tokens: These are prominent enzymes in the endocytic pathway through which soluble protein Ag enter APC , and resistant segments in Ag may , therefore , be expected to contain more T-cell determinants than susceptible segments .
folded_tokens: these are prominent enzymes in the endocytic pathway through which soluble protein ag enter apc , and resistant segments in ag may , therefore , be expected to contain more t-cell determinants than susceptible segments .
labels: O O O B-protein_family_or_group O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_family_or_group O B-protein_complex O O B-protein_domain_or_region I-protein_domain_or_region O B-protein_family_or_group O O O O O O O O O B-protein_domain_or_region I-protein_domain_or_region O B-protein_domain_or_region I-protein_domain_or_region O