CBX5 polyclonal antibody
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More Files
- More Functions
Western Blot (Cell lysate)
Western Blot analysis of (1) human cell line RT-4, and (2) human cell line U-251MG sp.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Immunohistochemical staining (Formalin-fixed paraffin-embedded sections) of human placenta shows nuclear and membranous positivity in trophoblastic cells.
Immunofluorescence
Immunofluorescent staining of human cell line U-2 OS shows localization to nucleus. Antibody staining is shown in green.
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Specification
Product Description
Rabbit polyclonal antibody raised against partial recombinant human CBX5.
Immunogen
Recombinant protein corresponding to amino acids 30-137 of human CBX5.
Sequence
VVKGQVEYLLKWKGFSEEHNTWEPEKNLDCPELISEFMKKYKKMKEGENNKPREKSESNKRKSNFSNSADDIKSKKKREQSNDIARGFERGLEPEKIIGATDSCGDLM
Host
Rabbit
Reactivity
Human
Form
Liquid
Purification
Antigen affinity purification
Isotype
IgG
Recommend Usage
Immunofluorescence (1-4 ug/mL)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) (1:50-1:200)
Western Blot (1:100-1:250)
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS, pH 7.2 (40% glycerol, 0.02% sodium azide).
Storage Instruction
Store at 4°C for short term storage. For long term storage store at -20°C.
Aliquot to avoid repeated freezing and thawing.Note
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Applications
Western Blot (Cell lysate)
Western Blot analysis of (1) human cell line RT-4, and (2) human cell line U-251MG sp.Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Immunohistochemical staining (Formalin-fixed paraffin-embedded sections) of human placenta shows nuclear and membranous positivity in trophoblastic cells.Immunofluorescence
Immunofluorescent staining of human cell line U-2 OS shows localization to nucleus. Antibody staining is shown in green. -
Gene Info — CBX5
Entrez GeneID
23468Protein Accession#
P45973Gene Name
CBX5
Gene Alias
HP1, HP1A
Gene Description
chromobox homolog 5 (HP1 alpha homolog, Drosophila)
Omim ID
604478Gene Ontology
HyperlinkGene Summary
This gene encodes a highly conserved nonhistone protein, which is a member of the heterochromatin protein family. The protein is enriched in the heterochromatin and associated with centromeres. The protein has a single N-terminal chromodomain which can bind to histone proteins via methylated lysine residues, and a C-terminal chromo shadow-domain (CSD) which is responsible for the homodimerization and interaction with a number of chromatin-associated nonhistone proteins. The encoded product is involved in the formation of functional kinetochore through interaction with essential kinetochore proteins. The gene has a pseudogene located on chromosome 3. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq
Other Designations
HP1-ALPHA|HP1Hs alpha|antigen p25|heterochromatin protein 1 homolog alpha|heterochromatin protein 1-alpha
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Interactome
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