LMP7/PSMB8 Overexpression Lysate (Native)


Western Blot: Proteasome 20S LMP7 Overexpression Lysate (Adult Normal) [NBL1-14884] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for Proteasome 20S LMP7.

Product Details

Reactivity HuSpecies Glossary
Applications WB

Order Details

LMP7/PSMB8 Overexpression Lysate (Native) Summary

The lysate was created in HEK293T cells, using plasmid ID RC200353 and based on accession number NM_004159. The protein contains a C-terminal DDK tag.
Homo sapiens proteasome (prosome, macropain) subunit, beta type, 8 (large multifunctional peptidase 7) (PSMB8), transcript variant 1, mRNA.


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
29.6 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.

Packaging, Storage & Formulations

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

Lysate Details for LMP7/PSMB8

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 LMP7/PSMB8 Overexpression Lysate (Native)

  • ALDD
  • beta5i
  • D6S216E
  • EC
  • JMP
  • LMP7
  • LMP7MGC1491
  • Low molecular mass protein 7
  • low molecular weight protein 7
  • Macropain subunit C13
  • Multicatalytic endopeptidase complex subunit C13
  • NKJO
  • protease component C13
  • proteasome (prosome, macropain) subunit, beta type, 8 (large multifunctionalpeptidase 7)
  • proteasome catalytic subunit 3i
  • Proteasome Component C13
  • proteasome subunit beta 5i
  • proteasome subunit beta type-8
  • Proteasome subunit beta-5i
  • Proteasome Subunit Y2
  • proteasome-related gene 7
  • PSMB5i
  • PSMB5iD6S216
  • PSMB8
  • Really interesting new gene 10 protein
  • RING10
  • RING10proteasome (prosome, macropain) subunit, beta type, 8 (large multifunctionalprotease 7)
  • Y2


The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit. This gene is located in the class II region of the MHC (major histocompatibility complex). Expression of this gene is induced by gamma interferon and this gene product replaces catalytic subunit 3 (proteasome beta 5 subunit) in the immunoproteasome. Proteolytic processing is required to generate a mature subunit. Two alternative transcripts encoding two isoforms have been identified; both isoforms are processed to yield the same mature subunit. [provided by RefSeq]. Transcript Variant: This variant (1) represents the longer transcript but encodes the shorter isoform (E1). 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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Gene Symbol PSMB8