Abstract
New biochemical experiments with the retroelement restriction protein APOBEC3G indicate that it processively deaminates single-stranded DNA cytosines by a unique jumping and sliding mechanism.
MeSH terms
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APOBEC-3G Deaminase
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Cytidine Deaminase
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Cytosine / chemistry
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Cytosine / metabolism
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Cytosine Deaminase / metabolism
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DNA / genetics
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DNA / metabolism
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Deamination
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Humans
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Mutation / genetics
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Nucleoside Deaminases / genetics
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Nucleoside Deaminases / metabolism*
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Repressor Proteins / genetics
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Repressor Proteins / metabolism*
Substances
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Repressor Proteins
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Cytosine
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DNA
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Nucleoside Deaminases
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Cytosine Deaminase
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APOBEC-3G Deaminase
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APOBEC3G protein, human
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Cytidine Deaminase