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Orthologous residues
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NBS1 (human): S343‑p, NBS1 (mouse): S343‑p
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Characterization
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Methods used to characterize site in vivo:
mutation of modification site, phospho-antibody, western blotting
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Disease tissue studied:
ataxia-telangiectasia
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Relevant cell lines - cell types - tissues:
ATLD 6 (lymphoblastoid), FA-D2 (fibroblast)
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Cellular systems studied:
cell lines
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Species studied:
human
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Comments:
EUFA1020 cells, NBS cells, AT cells.
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Upstream Regulation
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Treatments, proteins and their effect on site modification:
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Treatments
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Referenced Treatments
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Manipulated Protein
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Referenced Protein
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Effect
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Notes
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MMC
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increase
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ionizing radiation
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increase
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Downstream Regulation
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Comments:
S343A mutation has no effect on MMC-sensitivity.
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