BB-norm@ldeleger:BB-norm-12728302 JSONTXT

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bionlp-ost-19-BB-norm-train

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Id Subject Object Predicate Lexical cue NCBI_Taxonomy OntoBiotope
T1 0-123 Title denotes Heat-shock response and its contribution to thermotolerance of the nitrogen-fixing cyanobacterium Anabaena sp. strain L-31.
T3 44-59 Phenotype denotes thermotolerance OBT:002290
T4 67-82 Phenotype denotes nitrogen-fixing OBT:000019
T5 83-97 Microorganism denotes cyanobacterium 1117
T6 98-122 Microorganism denotes Anabaena sp. strain L-31 29412
T2 124-1248 Paragraph denotes Compared to Escherichia coli, the nitrogen-fixing soil cyanobacterium Anabaena sp. strain L-31 exhibited significantly superior abilities to survive prolonged and continuous heat stress and recover therefrom. Temperature upshift induced the synthesis of heat-shock proteins of similar molecular mass in the two microbes. However, in Anabaena sp. strain L-31 the heat-shock proteins (particularly the GroEL proteins) were synthesised throughout the stress period, were much more stable and accumulated during heat stress. In contrast, in E. coli the heat-shock proteins were transiently synthesised, quickly turned over and did not accumulate. Nitrogenase activity of Anabaena cells of sp. strain L-31 continuously exposed to heat stress for 7 days rapidly recovered from thermal injury, although growth recovery was delayed. Exposure of E. coli cells to >4.5 h of heat stress resulted in a complete loss of viability and the ability to recover. Marked differences in the synthesis, stability and accumulation of heat-shock proteins appear to distinguish these bacteria in their thermotolerance and recovery from heat stress.
T7 136-152 Microorganism denotes Escherichia coli 562
T8 158-173 Phenotype denotes nitrogen-fixing OBT:000019
T9 174-178 Habitat denotes soil OBT:000427
T10 179-193 Microorganism denotes cyanobacterium 1117
T11 194-218 Microorganism denotes Anabaena sp. strain L-31 29412
T12 252-309 Phenotype denotes abilities to survive prolonged and continuous heat stress OBT:002480
T13 457-481 Microorganism denotes Anabaena sp. strain L-31 29412
T14 661-668 Microorganism denotes E. coli 562
T15 767-787 Phenotype denotes Nitrogenase activity OBT:000019
T16 791-799 Microorganism denotes Anabaena 29412
T17 820-824 Microorganism denotes L-31 29412
T18 961-968 Microorganism denotes E. coli 562
T19 1202-1217 Phenotype denotes thermotolerance OBT:002290