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Immunity protein 63 A predicted immunity protein with an alpha+beta fold and a conserved E+G and ExxY motifs. Proteins containing this domain are present in bacterial polymorphic toxin systems as an immediate gene neighbour of the toxin gene, which usually contains toxin domains of the Ntox40, Tox-CdiAC and Tox-ARC families. The protein is also found in poly-immunity loci in polymorphic toxin systems. |
Jiyao W et al.(2023). "The conserved domain database in 2023.",