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LexA Repressor Protein MeSH Descriptor Data 2026


MeSH Heading
LexA Repressor Protein
Tree Number(s)
D08.811.277.656.300.760.486
D12.776.097.525
D12.776.260.703.625
Unique ID
D000099160
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D000099160
Scope Note
A bacterial repressor protein that has serine endopeptidase activity. LexA represses transcription of genes involved in the SOS RESPONSE to DNA DAMAGE.
Entry Term(s)
LexA Protein
Public MeSH Note
2026; see LEXA PROTEIN, BACTERIA 1980-2025; LEXA REPRESSOR PROTEIN was indexed under BACTERIAL PROTEINS and SERINE ENDOPEPTIDASES 1980-2025
History Note
2026 (1980); use LEXA PROTEIN, BACTERIA 1980-2025
Date Introduced
2026/01/01
Last Updated
2026/01/01
LexA Repressor Protein Preferred
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