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MBD1 polyclonal antibody

Rabbit Polyclonal Antibody

Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q9UIS9
Host Rabbit
Clonality Polyclonal
Isotype Rabbit IgG
Calculated MW 66607 Da
Additional Information
Gene ID 4152
Positive Control Western blot: Hela cells, ELISA: peptides, ChIP: U2OS cells.
Application & Usage ChIP: 1.5 µg/ChIP, WB: 1:500, ELISA: 1:1000.
Other Names CXXC3, PCM1, RFT, Methyl-CpG-Binding Domain 1
Target/Specificity MBD1
Antibody Form Liquid
Appearance Colorless liquid
Formulation In PBS with 0.05% sodium azide and 0.05% ProClin 300.
Handling The antibody solution should be gently mixed before use.
Reconstitution & Storage -20 °C
Background Descriptions
PrecautionsMBD1 polyclonal antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name MBD1
Synonyms CXXC3, PCM1
Function Transcriptional repressor that binds CpG islands in promoters where the DNA is methylated at position 5 of cytosine within CpG dinucleotides. Binding is abolished by the presence of 7-mG that is produced by DNA damage by methylmethanesulfonate (MMS). Acts as transcriptional repressor and plays a role in gene silencing by recruiting AFT7IP, which in turn recruits factors such as the histone methyltransferase SETDB1. Probably forms a complex with SETDB1 and ATF7IP that represses transcription and couples DNA methylation and histone 'Lys-9' trimethylation. Isoform 1 and isoform 2 can also repress transcription from unmethylated promoters.
Cellular Location Nucleus. Nucleus matrix. Nucleus speckle. Chromosome. Note=Colocalizes with the Ten-1 ICD form of TENM1 in foci associated with the nuclear matrix (By similarity). Nuclear, in a punctate pattern. Associated with euchromatic regions of the chromosomes, with pericentromeric regions on chromosome 1 and with telomeric regions from several chromosomes.
Tissue Location Widely expressed.
Citations (0)

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MBD1 is a transcriptional repressor that specifically binds to methylated CpG dinucleotides in promoter sequences. MBD1 acts by recruiting a variety of histone deacetylases (HDAC’s) and chromatin remodelling factors. MBD1-dependent transcriptional repression is mediated by ATF7IP through the recruitment of factors such as the histone methyltransferase SETDB1. MBD1 probably forms a complex with SETDB1 and ATF7IP which couples DNA methylation to H3K9 trimethylation and represses transcription.

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$ 245.00
Cat# ABV11363
(40 western blots)
Availability: 5-7days
Bulk Size
Seasonal Special on Bulk Order
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