PSMA7 (Center) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	ELISA: 1/1,000. Western blotting: 1/100 - 1/500.
Reactivity	Human, Mouse
Host	Rabbit
Clonality	Polyclonal
Immunogen	KLH conjugated synthetic peptide selected from the Center region of human PSMA7
Specificity	This antibody reacts to PSMA7.
Formulation	PBS with 0.09% (W/V) sodium azide State: Liquid purified Ig
Concentration	lot specific
Purification	Affinity chromatography on Protein A
Conjugation	Unconjugated
Storage Condition	Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing.
Gene Name	proteasome subunit alpha 7
Database Link	Entrez Gene 26444 MouseEntrez Gene 5688 Human UniProt ID O14818
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. PSMA7 is a member of the peptidase T1A family, that is a 20S core alpha subunit. This particular subunit has been shown to interact specifically with the hepatitis B virus X protein, a protein critical to viral replication. In addition, this subunit is involved in regulating hepatitis virus C internal ribosome entry site (IRES) activity, an activity essential for viral replication. This core alpha subunit is also involved in regulating the hypoxia-inducible factor-1alpha, a transcription factor important for cellular responses to oxygen tension.
Synonyms	Proteasome subunit alpha type-7, Proteasome subunit RC6-1, Proteasome subunit XAPC7, HSPC
Reference Data
Protein Families	Druggable Genome, Protease
Protein Pathways	Proteasome

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