CORD-19:3f9572ae671d876279b4d2cd6b6544b24fb3e52d / 19015-19554 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T111","span":{"begin":0,"end":539},"obj":"Sentence"},{"id":"TextSentencer_T111","span":{"begin":0,"end":539},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"104 Inhibition of bacterial cysteine proteases have been tested by cystatins C, SN, S and chicken cystatin and they are generaly inactive against bacterial cysteine proteases. [105] [106] [107] In contrast to bacterial cysteine proteases, they are more efficient against cysteine proteases from parasits; for example, cystatins SA and SN are inhibitors of trypanosome cruzain 108 , chicken cystatin inhibits congopain from Trypanosoma congolense 109 and cruzipain, the major cysteine proteinase of the protozoan parasite Trypanosoma cruzi."}