key,record_count,coverage_percent,annotation_share_percent,top5_share_percent similarity,505910,92.770669,24.342843,30.970239 function,459538,84.267256,22.111564,28.131489 subunit,288223,52.852564,13.86841,17.644117 catalytic activity,251783,46.17042,12.115028,15.413373 pathway,128082,23.486891,6.162914,7.840782 cofactor,80122,14.69228,3.855226, tissue specificity,50359,9.234524,2.423121, domain,49893,9.149072,2.400699, subcellular location,46228,8.477007,2.22435, PTM,45582,8.358547,2.193267, miscellaneous,39883,7.3135,1.919048, induction,25489,4.674016,1.226453, disruption phenotype,21309,3.907514,1.025324, activity regulation,17851,3.273407,0.858936, developmental stage,14322,2.62628,0.689131, sequence caution,14316,2.62518,0.688842, caution,13923,2.553114,0.669932, biophysicochemical properties,8005,1.467908,0.385176, disease,5674,1.040463,0.273016, alternative products,3014,0.552689,0.145024, online information,2302,0.422127,0.110765, biotechnology,2011,0.368765,0.096763, polymorphism,1349,0.247371,0.06491, mass spectrometry,943,0.172922,0.045374, allergen,920,0.168704,0.044268, toxic dose,676,0.123961,0.032527, RNA editing,398,0.072983,0.019151, pharmaceutical,163,0.02989,0.007843, interaction,2,0.000367,9.6e-05,