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Merck

CBX3

chromobox homolog 3

Synonyms:
HECH, HP1-GAMMA, HP1Hs-gamma
Species:
UniProtKB ID:
Gene ID:
  • Human(11335) Summary: At the nuclear envelope, the nuclear lamina and heterochromatin are adjacent to the inner nuclear membrane. The protein encoded by this gene binds DNA and is a component of heterochromatin. This protein also can bind lamin B receptor, an integral membrane protein found in the inner nuclear membrane. The dual binding functions of the encoded protein may explain the association of heterochromatin with the inner nuclear membrane. This protein binds histone H3 tails methylated at Lys-9 sites. This protein is also recruited to sites of ultraviolet-induced DNA damage and double-strand breaks. Two transcript variants encoding the same protein but differing in the 5' UTR, have been found for this gene.[provided by RefSeq, Mar 2011]
  • Mouse(12417) chromobox 3
  • Rat(297093) chromobox homolog 3
  • naked mole-rat(101714000) chromobox homolog 3
  • domestic guinea pig(100714020) chromobox homolog 3
  • sheep(101106931) chromobox homolog 3
  • chicken(395355) chromobox homolog 3
  • dog(482015) chromobox homolog 3
  • cow(539788) chromobox homolog 3
  • domestic cat(101099363) chromobox homolog 3

Custom & Knockdown Gene Products

  • siRNA

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  • Custom Gene Products

    We offer a comprehensive portfolio of DNA oligos, RNA oligos and predesigned primers.

Antibodies

Product Number
Description
Species Reactivity
Application
Anti-Chromobox protein homolog 3 Antibody, from rabbit, purified by affinity chromatography,
Species Reactivity
bovine, horse, human, monkey, mouse, rat
Application
immunocytochemistry
immunoprecipitation (IP)

western blot
Anti-HP1γ Antibody, clone 42s2, clone 42s2, Upstate®, from mouse,
Species Reactivity
human, mouse
Application
ChIP
immunohistochemistry

western blot
Anti-HP1 gamma/CBX3 antibody produced in rabbit, ,
Species Reactivity
human, mouse, rat
Application
immunohistochemistry
western blot
Anti-CBX3/HP1γ Antibody, clone 1K5 ZooMAb® Rabbit Monoclonal, recombinant, expressed in HEK 293 cells,
Species Reactivity
human, mouse, rat
Application
immunocytochemistry
immunohistochemistry

western blot
Anti-phospho-HP1 γ (Ser83) Antibody, Upstate®, from rabbit,
Species Reactivity
human
Application
western blot

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting mouse Ensmusg00000059647,
Species
mouse
MISSION® esiRNA, targeting human CBX3,
Species
human
MISSION® esiRNA, targeting mouse CBX3-PS2, CBX3-PS5,
Species
mouse
MISSION® esiRNA, targeting mouse Cbx3,
Species
mouse