BB-norm+ner@ldeleger:BB-norm+ner-21894542 JSONTXT

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bionlp-ost-19-BB-norm-ner-dev

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Id Subject Object Predicate Lexical cue NCBI_Taxonomy OntoBiotope
T1 0-41 Title denotes Iron transport in the genus Marinobacter.
T2 42-1335 Paragraph denotes Marinobacter belong to the class of Gammaproteobacteria and these motile, halophilic or halotolerent bacteria are widely distributed throughout the world's oceans having been isolated from a wide variety of marine environments. They have also been identified as members of the bacterial flora associated with other marine organisms. Here, using a combination of natural products chemistry and genomic analysis, we assess the nature of the siderophores produced by this genus and their potential relationship to phylogeny and lifestyle/ecological niche of this diverse group of organisms. Our analysis shows a wide level of diversity in siderophore based iron uptake systems among this genus with three general strategies: (1) production and utilization of native siderophores in addition to utilization of a variety of exogenous ones, (2) production and utilization of native siderophores only, (3) lack of siderophore production but utilization of exogenous ones. They all share the presence of at least one siderophore-independent iron uptake ABC transport systems of the FbpABC iron metal type and lack the ability for direct transport of ferrous iron. Siderophore production and utilization can be correlated with phylogeny and thus it forms a type of chemotaxonomic marker for this genus.
T3 28-40 Microorganism denotes Marinobacter 2742
T4 42-54 Microorganism denotes Marinobacter 2742
T5 78-97 Microorganism denotes Gammaproteobacteria 1236
T6 108-114 Phenotype denotes motile OBT:000117
T7 116-126 Phenotype denotes halophilic OBT:000656
T8 130-142 Phenotype denotes halotolerent OBT:002711
T9 190-204 Habitat denotes world's oceans OBT:003105
T10 249-268 Habitat denotes marine environments OBT:000338
T11 319-334 Habitat denotes bacterial flora OBT:000113
T13 357-373 Habitat denotes marine organisms OBT:000010
T12 357-363 Habitat denotes marine OBT:000338
T14-0 768-778 _FRAGMENT denotes production OBT:000019
T14-1 795-817 Phenotype denotes of native siderophores
T15-0 881-891 _FRAGMENT denotes production OBT:000019
T15-1 908-930 Phenotype denotes of native siderophores
T16 949-971 Phenotype denotes siderophore production OBT:000019
T17 1198-1220 Phenotype denotes Siderophore production OBT:000019
C-T14-0 T14-1 T14-0 _lexicallyChainedTo of native siderophores,production
C-T15-0 T15-1 T15-0 _lexicallyChainedTo of native siderophores,production