Products

PSMB5 antibody

Synonyms:LMPX antibody, MB1 antibody, X antibody
Catalogue No.:FNab06874Reativity:Human, Mouse
Host:RabbitTested Application:ELISA, WB, IHC, IF
Clonality:polyclonalIsotype:IgG
  • SPECIFICATIONS
Product Name
PSMB5 antibody
Catalogue No.
FNab06874
Size
100μg
Form
liquid
Purification
Immunogen affinity purified
Purity
≥95% as determined by SDS-PAGE
Clonality
polyclonal
Isotype
IgG
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months (Avoid repeated freeze / thaw cycles.)
Immunogen
Immunogen
proteasome (prosome, macropain) subunit, beta type, 5
Alternative Names
LMPX antibody, MB1 antibody, X antibody
UniProt ID
P28074
Observed MW
21 kDa
Application
Tested Applications
ELISA, WB, IHC, IF
Recommended dilution
WB: 1:500 - 1:2000; IHC: 1:50 - 1:200; IF: 1:50 - 1:200
Validated Images
L02 cells were subjected to SDS PAGE followed by western blot with FNab06874(PSMB5 antibody) at dilution of 1:1000
Immunohistochemistry of paraffin-embedded human stomach using FNab06874(PSMB5 antibody) at dilution of 1:50
Background
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 in the proteasome. This catalytic subunit is not present in the immunoproteasome and is replaced by catalytic subunit 3i (proteasome beta 8 subunit). Multiple transcript variants encoding different isoforms have been found for this gene.