methylated DNA

См. также в других словарях:

• Methylated DNA immunoprecipitation — (MeDIP or mDIP) is a large scale (chromosome or genome wide) technique that is used to enrich for methylated DNA sequences. It consists of isolating methylated DNA fragments via an antibody raised against 5 methylcytosine (5mC). This technique… …   Wikipedia

• Methylated-DNA—(protein)-cysteine S-methyltransferase — methylated DNA [protein] cysteine S methyltransferase Identifiers EC number 2.1.1.63 CAS number 77271 19 3 …   Wikipedia

• Methylated-DNA-(protein)-cysteine S-methyltransferase — In enzymology, a methylated DNA [protein] cysteine S methyltransferase (EC number|2.1.1.63) is an enzyme that catalyzes the chemical reaction:DNA (containing 6 O methylguanine) + protein L cysteine ightleftharpoons DNA (without 6 O methylguanine) …   Wikipedia

• fully methylated DNA — fully methylated DNA. См. полностью метилированная ДНК. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

• DNA mismatch repair — is a system for recognizing and repairing erroneous insertion, deletion and mis incorporation of bases that can arise during DNA replication and recombination, as well as repairing some forms of DNA damage.[1][2] Mismatch repair is strand… …   Wikipedia

• DNA methyltransferase — n a methyltransferase that promotes the covalent addition of a methyl group to a specific nucleotide base in a molecule of DNA * * * DNA meth·yl·trans·fer·ase (meth″əl transґfər ās) any of a group of enzymes that catalyze the …   Medical dictionary

• DNA glycosylase — DNA glycosylases are a family of enzymes involved in base excision repair, classified under EC number EC 3.2.2. Base excision repair is the mechanism by which damaged bases in DNA are removed and replaced. DNA glycosylases catalyze the first step …   Wikipedia

• DNA methylation — Illustration of a DNA molecule that is methylated at the two center cytosines. DNA methylation plays an important role for epigenetic gene regulation in development and disease. DNA methylation is a biochemical process that is important for… …   Wikipedia

• DNA methyltransferase — N 6 DNA Methylase crystal structure of type i restriction enzyme ecoki m protein (ec 2.1.1.72) (m.ecoki) Identifiers Symbol N6 Mtase Pfam …   Wikipedia

• DNA methylation — Process by which methyl groups are added to certain nucleotides in genomic DNA. This affects gene expression, as methylated DNA is not easily transcribed. The degree of methylation is passed on to daughter strands at mitosis by maintenance DNA… …   Dictionary of molecular biology

• DNA demethylation — is a process of removal of methyl group from nucleotide in DNA. DNA demethylation could be passive and active. Passive process takes place in the absence of methylation of newly synthesised DNA strands by DNMT1 during several replication rounds… …   Wikipedia