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Rabbit anti-PSMC1 Antibody Affinity Purified

bethyl
Bethyl Laboratories Catalog #
Validated
Target:
PSMC1
Reactivity:
Human, Mouse
Host:
Rabbit
Clonality:
Polyclonal
Format:
Whole IgG
Immunogen:
Between 390 and C-terminus
Isotype:
IgG
Conjugate:
Unconjugated
Purity:
Antigen Affinity Purified
100 µl (1000 µg/ml)

10 µl (1000 µg/ml)

$121.00 $433.00
Qty:

Product Details

Specifications

Verified Reactivity
Mouse, Human
Presumed Reactivity
Rat
Antigen Species
Human
Concentration
1000 µg/ml
Storage
2 - 8 °C
Shelf Life
1 year from date of receipt
Physical State
Liquid
Buffer
Tris-citrate/phosphate buffer, pH 7 to 8 containing 0.09% Sodium Azide
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Country of Origin
USA

Additional Product Information

Proteasome (prosome, macropain) 26S subunit, ATPase1 (PSMC1) is a subunit of the 26S proteasome, 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. PSMC1 is one of the ATPase subunits, a member of the triple-A family of ATPases which have a chaperone-like activity. This subunit and a 20S core alpha subunit interact specifically with the hepatitis B virus X protein, a protein critical to viral replication. PSMC1 also interacts with the adenovirus E1A protein and this interaction alters the activity of the proteasome. Finally, PSMC1 interacts with ataxin-7, suggesting a role for the proteasome in the development of spinocerebellar ataxia type 7, a progressive neurodegenerative disorder [taken from NCBI Entrez Gene (Gene ID: 5700)].

5700
PSMC1
proteasome 26S subunit, ATPase 1
P62191
26S protease regulatory subunit 4

Alternate Names

26S protease regulatory subunit 4; 26S proteasome AAA-ATPase subunit RPT2; 26S proteasome regulatory subunit 4; P26S4; p56; proteasome (prosome, macropain) 26S subunit, ATPase, 1; proteasome 26S ATPase subunit 1; Proteasome 26S subunit ATPase 1; S4

Applications

All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.

Western blots of cell lysates are performed using Goat anti-Rabbit IgG Heavy and Light Chain Antibody (Cat. No. A120-101P).

Western blots of immunoprecipitates are performed using Goat anti-Rabbit Light Chain HRP Conjugate (Cat. No. A120-113P) with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.