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Literature summary extracted from

  • Lin, D.; Zhou, W.; Wang, Y.; Sun, J.; Pan, X.; Dong, Y.
    Rice TSV2 encoding threonyl-tRNA synthetase is needed for early chloroplast development and seedling growth under cold stress (2021), G3 (Bethesda), 11, jkab196.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
6.1.1.3 chloroplast
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 Oryza sativa Japonica Group 9507
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Organism

EC Number Organism UniProt Comment Textmining
6.1.1.3 Oryza sativa Japonica Group
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-
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Source Tissue

EC Number Source Tissue Comment Organism Textmining
6.1.1.3 leaf highly expressed in the 1st and 2nd leaves, and weakly signaled in flag-leaf Oryza sativa Japonica Group
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6.1.1.3 panicle low expression level Oryza sativa Japonica Group
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6.1.1.3 root low expression level Oryza sativa Japonica Group
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6.1.1.3 stem low expression level Oryza sativa Japonica Group
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Synonyms

EC Number Synonyms Comment Organism
6.1.1.3 Os02g33500 locus name Oryza sativa Japonica Group

General Information

EC Number General Information Comment Organism
6.1.1.3 physiological function a thermosensitive mutant in ThrRS shows albino phenotype and is lethal after the 4-leaf stage at 20°C but recovers to normal when the temperatures rises. The Lys-to-Arg mutation in the anticodon-binding domain hampers chloroplast development under cold stress. The loss of function of the ThrRS core domain in TSV2 leads to seedling death regardless of growing temperatures. The mutant has a specific expression in early leaves and results in the downregulation of genes associated with chlorophyll biosynthesis, photosynthesis, and chloroplast development at cold conditions Oryza sativa Japonica Group