establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localization antigen processing and presentation establishment of localizationestablishment of localization antigen processing and presentationantigen processing and presentation hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activity ion binding carbohydrate derivative binding organic cyclic compound binding heterocyclic compound binding small molecule binding protein binding hydrolase activityhydrolase activity ion bindingion binding carbohydrate derivatcarbohydrate derivative binding organic cyclic compoorganic cyclic compound binding heterocyclic compounheterocyclic compound binding small molecule bindismall molecule binding protein bindingprotein binding cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cell synapse organelle cellcell synapsesynapse organelleorganelle