Rabbit Anti-PSME2/FITC Conjugated antibody

Home > Product > Antibody > Rabbit Anti-PSME2/FITC Conjugated antibody

11S regulator complex beta subunit; 11S regulator complex subunit beta; Activator of multicatalytic protease subunit 2; Cell migration inducing protein 22; MCP activator 31 kD subunit; PA28 beta; PA28B; PA28beta; Proteasome (prosome macropain) act

Cat:

SL19576R-FITC

Species Reactivity：

(predicted: Human,Mouse,Rat,Pig,)

Immunogen：

KLH conjugated synthetic peptide derived from human PSME2

Format：

Lyophilized or Liquid

Storage instructions：

Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of ant

Buffer：

0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

ICC=1:50-200IF=1:50-200not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Calculated MW：

27kDa

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Unit:

Price: $596.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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background:
The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core 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. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase 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. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. This gene encodes the beta subunit of the 11S regulator, one of the two 11S subunits that is induced by gamma-interferon. Three beta and three alpha subunits combine to form a heterohexameric ring. Six pseudogenes have been identified on chromosomes 4, 5, 8, 10 and 13. [provided by RefSeq, Jul 2008]

Function:
Implicated in immunoproteasome assembly and required for efficient antigen processing. The PA28 activator complex enhances the generation of class I binding peptides by altering the cleavage pattern of the proteasome.

Subunit:
Heterodimer of PSME1 and PSME2, which forms a hexameric ring.

Similarity:
Belongs to the PA28 family.

Database links:

Entrez Gene: 5721 Human

Entrez Gene: 509857 Cow

Entrez Gene: 96258 Dog

Entrez Gene: 101836765 Hamster

Entrez Gene: 100051729 Horse

Entrez Gene: 19188 Mouse

Entrez Gene: 397522 Pig

Entrez Gene: 100362709 Rat

Entrez Gene: 100364216 Rat

Entrez Gene: 29614 Rat

Entrez Gene: 30647 Zebrafish

Omim: 602161 Human