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Repression of transcription by altering the structure of chromatin, e.g. by conversion of large regions of DNA into an inaccessible state often called heterochromatin. A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an organelle within a cell. An organelle is an organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane. Repression of transcription by methylation of DNA, leading to the formation of heterochromatin. Any process that stops, prevents or reduces the frequency, rate or extent of a cellular process, any of those that are carried out at the cellular level, but are not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level. Any process that decreases the rate, frequency, or extent of gene silencing, the transcriptional or post-transcriptional process carried out at the cellular level that results in long-term gene inactivation. Any process that decreases the rate, frequency, or extent of the repression of transcription by methylation of DNA, leading to the formation of heterochromatin. Any process that decreases the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of an organelle. Any process that stops, prevents or reduces the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of cell structures, including the plasma membrane and any external encapsulating structures such as the cell wall and cell envelope. Any epigenetic process that activates or increases the rate of gene expression. Any process that modulates the rate, frequency, or extent of the repression of transcription by methylation of DNA, leading to the formation of heterochromatin. Any process that affects the rate, extent or location of chromatin silencing. Any process that activates or increases the frequency, rate or extent of cellular DNA-dependent transcription. Any process that modulates the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of an organelle. The alteration of DNA or protein in chromatin by the covalent addition or removal of chemical groups. Any process that modulates the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of a chromosome. Any process that stops, prevents or reduces the frequency, rate or extent of chromatin silencing.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: negative regulation of methylation-dependent chromatin silencing
Acc: GO:0090310
Aspect: Biological Process
Desc: Any process that decreases the rate, frequency, or extent of the repression of transcription by methylation of DNA, leading to the formation of heterochromatin.
Proteins in PDR annotated with:
   This term: 0
   Term or descendants: 0


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0090310 - negative regulation of methylation-dependent chromatin silencing (interactive image map)
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