Proteasome Subunit Beta Type 2 (PSMB2) Antibody

PSMB2 Antibody is a Rabbit Polyclonal antibody against PSMB2. 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. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.

Target	Proteasome Subunit Beta Type 2 (PSMB2)
Clonality	Polyclonal
Reactivity	Human, Mouse, Rat
Tested Applications	WB, IHC, IP
Host	Rabbit
Recommended dilutions	WB: 1/500 - 1/1000, IHC-P: 1/50 - 1/200, IP: 0.5-4 µg/200-400 µg whole cell extracts. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user.
Conjugation	Unconjugated
Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 1-201 of human PSMB2.
Isotype	IgG
Form	Liquid
Purification	Purified by affinity chromatography.
Storage	Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.
UniProt Primary AC	P49721 (UniProt, ExPASy)
UniProt Secondary AC	D3DPS0, P31145, Q9BWZ9
UniProt Entry Name	PSB2_HUMAN
Gene Symbol	PSMB2
GeneID	5690
NCBI Accession	NP_002785.1
KEGG	hsa:5690
String	9606.ENSP00000362334
Molecular Weight	Calculated MW: 23 kDa Observed MW: 23 kDa
Buffer	PBS, pH 7.3, containing 0.02% sodium azide, 50% glycerol.
Concentration	> 0.2 mg/ml
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.

Research Articles on Proteasome Subunit Beta Type 2 (PSMB2)

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