DNMT1
Encyclopedia
DNA-methyltransferase 1 is an enzyme
that in humans is encoded by the DNMT1 gene
.
with Histone deacetylase 2
, DMAP1
, PCNA
, Retinoblastoma protein
, DNMT3A
and DNMT3B
.
Enzyme
Enzymes are proteins that catalyze chemical reactions. In enzymatic reactions, the molecules at the beginning of the process, called substrates, are converted into different molecules, called products. Almost all chemical reactions in a biological cell need enzymes in order to occur at rates...
that in humans is encoded by the DNMT1 gene
Gene
A gene is a molecular unit of heredity of a living organism. It is a name given to some stretches of DNA and RNA that code for a type of protein or for an RNA chain that has a function in the organism. Living beings depend on genes, as they specify all proteins and functional RNA chains...
.
Interactions
DNMT1 has been shown to interactProtein-protein interaction
Protein–protein interactions occur when two or more proteins bind together, often to carry out their biological function. Many of the most important molecular processes in the cell such as DNA replication are carried out by large molecular machines that are built from a large number of protein...
with Histone deacetylase 2
Histone deacetylase 2
Histone deacetylase 2 is an enzyme that in humans is encoded by the HDAC2 gene.-Interactions:Histone deacetylase 2 has been shown to interact with CHD3, MTA1, FKBP3, CHD4, RCOR1, Retinoblastoma protein, CDC20, RBBP4, CDH1, EED, GTF2I, Host cell factor C1, PHF21A, BUB3, MXD1, HDAC10, RELA, Sp3...
, DMAP1
DMAP1
DNA methyltransferase 1-associated protein 1 is an enzyme that in humans is encoded by the DMAP1 gene.-Interactions:DMAP1 has been shown to interact with C19orf2, DNMT1, RGS6 and ING1.-Further reading:...
, PCNA
PCNA
Proliferating Cell Nuclear Antigen, commonly known as PCNA, is a protein that acts as a processivity factor for DNA polymerase δ in eukaryotic cells. It achieves this processivity by encircling the DNA, thus creating a topological link to the genome...
, Retinoblastoma protein
Retinoblastoma protein
The retinoblastoma protein is a tumor suppressor protein that is dysfunctional in the majority types of cancer. One highly studied function of pRb is to prevent excessive cell growth by inhibiting cell cycle progression until a cell is ready to divide...
, DNMT3A
DNMT3A
DNA -methyltransferase 3A is an enzyme that in humans is encoded by the DNMT3A gene.-Interactions:DNMT3A has been shown to interact with ZNF238, HDAC1, Myc, Protein inhibitor of activated STAT2, DNMT1, DNMT3B, PIAS1, UBE2I and SUV39H1....
and DNMT3B
DNMT3B
DNA -methyltransferase 3 beta, also known as DNMT3B, is a protein associated with immunodeficiency, centromere instability and facial anomalies syndrome.-Interactions:...
.