Recombinant Human CBX1 / HP1 beta protein

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Cat.No.:  PE-2459
Background:  Component of heterochromatin. Recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. Interaction with lamin B receptor (LBR) can contribute to the association of the heterochromatin with the inner nuclear membrane.
Applications:  SDS-PAGE; Western blot
Storage:  Store at 4℃ if entire vial will be used within 2-4 weeks. Store at -20℃ or -80℃ for longer periods of time. Avoid multiple freeze-thaw cycles.
Appearance:  Liquid
Molecular Weight:  24 kDa including tags
Purity:  > 85 % SDS-PAGE. Purified using conventional chromatography techniques.
Species:  Human
Formulation:  Constituents: 20% Glycerol, 0.316% Tris HCl, 0.058% Sodium chloride, 0.0308% DTT, pH 8.0
Accession#:  P83916
Alternative Names:  CBX/CBX 1/Cbx1
Tag:  His
Amino Acid Sequence:  MGSSHHHHHHSSGLVPRGSHMGKKQNKKKVEEVLEEEEEEYVVEKVLDRR VVKGKVEYLLKWKGFSDEDNTWEPEENLDCPDLIAEFLQSQKTAHETDKS EGGKRKADSDSEDKGEESKPKKKKEESEKPRGFARGLEPERIIGATDSSG ELMFLMKWKNSDEADLVPAKEANVKCPQVVISFYEERLTWHSYPSEDDDK KDDKN
Sequence Similarities:  Contains 2 chromo domains.
Expression System:  E. coli
Post Translational Modifications:  Not phosphorylated.Ubiquitinated.
Protein Length:  Full length protein; 1 to 185
Warning:  This product is for research use only. Not for use in diagnostic or therapeutic procedures.

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For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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