DNMT3B Antibody

Cusabio

DNMT3B Antibody

20

ImmunoFluorescence, Western Blot, ELISA, ImmunoHistoChemistry

Research Use Only

Polyclonal

Unconjugated

DNMT3B

DNA methyltransferase 3 beta

FSHD4, ICF, ICF1, M.HsaIIIB, DNA (cytosine-5)-methyltransferase 3B, DNA (cytosine-5-)-methyltransferase 3 beta, DNA MTase HsaIIIB, DNA cytosine-5--methyltransferase 3 beta, DNA methyltransferase HsaIIIB

Rabbit

IgG

DNA (cytosine-5)-methyltransferase 3B

Required for genome-wide de novo methylation and is essential for the establishment of DNA methylation patterns during development. DNA methylation is coordinated with methylation of histones. May preferentially methylates nucleosomal DNA within the nucleosome core region. May function as transcriptional co-repressor by associating with CBX4 and independently of DNA methylation. Seems to be involved in gene silencing By similarity. In association with DNMT1 and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9. Isoforms 4 and 5 are probably not functional due to the deletion of two conserved methyltransferase motifs. Function as transcriptional corepressor by associating with ZHX1. Deloukas P., Nature 414:865-871(2001). Li H., J. Biol. Chem. 281:19489-19500(2006). Wijmenga C., Hum. Mutat. 16:509-517(2000).

Human

-20°C or -80°C

41116161