Histone H2AY/macroH2A.1 Overexpression Lysate (Native)


Western Blot: macroH2A.1 Overexpression Lysate (Adult Normal) [NBL1-11425] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for macroH2A.1.

Product Details

Applications WB
The exact concentration of the protein of interest cannot be determined for overexpression lysates. Please contact technical support for more information.

Order Details

Histone H2AY/macroH2A.1 Overexpression Lysate (Native) Summary

The lysate was created in HEK293T cells, using plasmid ID RC210576 and based on accession number NM_004893. The protein contains a C-terminal DDK tag.
Homo sapiens H2A histone family, member Y (H2AFY), transcript variant 2, mRNA.

Packaging, Storage & Formulations

Store at -80C. Avoid freeze-thaw cycles.
RIPA buffer


  • Western Blot
Application Notes
This product is intended for use as a positive control in Western Blot. You will receive the lysate (100ug), and an empty vector negative control (100 ug).
Theoretical MW
39.3 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Lysate Details for Histone H2AY/macroH2A.1

Protein State


HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.This product is manufactured by and sold under license from OriGene Technologies and its use is limited solely for research purposes.

Alternate Names for Histone H2AY/macroH2A.1 Overexpression Lysate (Native)

  • core histone macro-H2A.1
  • H2A histone family, member Y
  • H2A.y
  • H2A/y
  • H2AF12M
  • H2AFJ
  • H2AFY
  • Histone H2A.y
  • Histone macroH2A1
  • histone macroH2A1.1
  • histone macroH2A1.2
  • MACROH2A1.1
  • macroH2A1.2
  • Medulloblastoma antigen MU-MB-50.205
  • mH2A1


Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene encodes a member of the histone H2A family. It replaces conventional H2A histones in a subset of nucleosomes where it represses transcription and participates in stable X chromosome inactivation. Alternative splicing results in multiple transcript variants encoding different isoforms. Transcript Variant: This variant (2) has a unique 5' UTR and uses an alternate splice site in its coding region, compared to variant 3. This results in a protein (isoform 2) that is a single amino acid shorter than isoform 3. Variants 2 and 4 encode the same isoform (2). Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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Publications for Histone H2AY/macroH2A.1 Lysate (NBL1-11425) (0)

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Gene Symbol H2AFY

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