A plant DNA-binding protein that recognizes 5-methylcytosine residues
- PMID: 2725503
- PMCID: PMC362731
- DOI: 10.1128/mcb.9.3.1351-1356.1989
A plant DNA-binding protein that recognizes 5-methylcytosine residues
Abstract
A novel, 5-methylcytosine-specific, DNA-binding protein, DBP-m, has been identified in nuclear extracts of peas. DBP-m specifically recognizes 5-methylcytosine residues in DNA without appreciable DNA sequence specificity, unlike a mammalian DNA-binding protein (MDBP), which recognizes 5-methylcytosine residues but only in a related family of 14-base-pair sequences.
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