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yxxD

Gene
yxxD
Protein
Antitoxin YxxD
Organism
Bacillus subtilis (strain 168)
Length
147 amino acids
Function
Antitoxin component of a type II toxin-antitoxin (TA) system. Neutralizes the RNase activity of cognate toxin YxiD, as well as its ability to inhibit growth upon expression in E.coli. Does not have antitoxin activity on other toxins with the LXG toxin domain.
Mass
17.665 kDa
Sequence
MSYNFIKSNKENDFYPVNQSEIEEVEKNLNLKLPSELVNFYLEVGYGFIKGSEFNTNRILDPYSVRDFRLRINDFEFYPDIEIYDEFENDKLIFFEGSESALMSIELNDNNKNPIYYYDIQIATSLTEFLRKIEENDQYYLDLLDDE