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  4. Monoclonal Antibodies
  5. HP1 alpha Antibody (YA981)

HP1 alpha Antibody (YA981)

Cat. No.: HY-P81280
COA User Guide for Antibodies Technical Support

HP1 alpha Antibody (YA981) is a mouse-derived non-conjugated IgG2b antibody (Clone NO.: YA981), targeting HP1 alpha, with a predicted molecular weight of 22 kDa (observed band size: 26 kDa). HP1 alpha Antibody (YA981) can be used for WB, IHC-F, IHC-P, ICC/IF experiment in human, mouse, rat background.

For research use only. We do not sell to patients.

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Top Publications Citing Use of Products

【WB: Western Blot; IHC-P: Immunohistochemistry-Paraffin; IHC-F: Immunohistochemistry-Frozen; ICC/IF: Immunocytochemistry/Immunofluorescence; IF-Tissue: Immunofluorescence-Tissue; mIHC: Multiplex Immunohistochemical; IP: Immunoprecipitation; ChIP: Chromatin Immunoprecipitation; FC: Flow Cytometry; ELISA: Enzyme Linked Immunosorbent Assay】

  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Description

HP1 alpha Antibody (YA981) is a mouse-derived non-conjugated IgG2b antibody (Clone NO.: YA981), targeting HP1 alpha, with a predicted molecular weight of 22 kDa (observed band size: 26 kDa). HP1 alpha Antibody (YA981) can be used for WB, IHC-F, IHC-P, ICC/IF experiment in human, mouse, rat background.
Background

The related 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 related gene has a pseudorelated gene located on chromosome 3. Multiple alternatively spliced variants, encoding the same protein, have been identified.
Gene ID
SwissProt ID
Synonyms
CBX5; HP1A; Chromobox protein homolog 5; Antigen p25; Heterochromatin protein 1 homolog alpha; HP1 alpha
Molecular Weight

Predicted band size: 22 kDa; Observed band size: 26 kDa
Purity

Affinity Purified
Conjugation

Non-conjugated
Modification

Unmodified
RRID
Research Field

Epigenetics and Nuclear Signaling
Product Categories

Primary Antibody; Mouse Monoclonal Antibody
Clonality

Monoclonal
Host

Mouse
Reactivity

Human, Mouse, Rat
Dilution Ratio

WB: 1/500-1/1000;IHC: 1/50-1/100;IF: 1/50-1/200
Application

WB, IHC-F, IHC-P, ICC/IF
Appearance

Liquid
Formulation

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, pH 7.3.
Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping

Shipping with blue ice.
Isotype

IgG2b
Sensitivity

Endogenous
Immunogen

Purified recombinant human HP1 alpha protein fragments expressed in E.coli.
Database

Entrez Gene: 23468 Human ; 12419 Mouse ; 300266 Rat

SwissProt: P45973 Human ; Q61686 Mouse ;

OMIM: 604478 Human

Documentation

COA (191 KB)

User Guide for Antibodies (1077 KB)

HP1 alpha Antibody (YA981) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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HP1 alpha Antibody (YA981)
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