Product Name
EXOSC9 Recombinant Rabbit Monoclonal Antibody [PSH08-55] - BSA and Azide free
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Recombinant protein within human EXOSC9 aa 1-350.
Target Molecular Weight
Predicted band size: 49 kDa
Positive Control
293T cell lysate, HeLa cell lysate, HepG2 cell lysate, K-562 cell lysate, NIH/3T3 cell lysate, C2C12 cell lysate, C6 cell lysate.
Storage Instructions
Store at 2-8℃. Avoid freeze.
Purification Method
Protein A affinity purified.
Function
Exosome component 9, also known as EXOSC9, is a human gene, the protein product of which (sometimes called RRP45 or PM/Scl-75) is part of the exosome complex and is an autoantigen is patients with certain auto immune diseases, most notably scleromyositis.
Background References
1. Yoshino S et al. EXOSC9 depletion attenuates P-body formation, stress resistance, and tumorigenicity of cancer cells. Sci Rep. 2020 Jun
2. Quttina M et al. Exosc9 Initiates SUMO-Dependent lncRNA TERRA Degradation to Impact Telomeric Integrity in Endocrine Therapy Insensitive Hormone Receptor-Positive Breast Cancer. Cells. 2023 Oct
Subcellular Location
Cytoplasm, Nucleus, nucleolus, nucleoplasm.
Synonyms
Autoantigen PM/Scl 1 antibody
EXOS9_HUMAN antibody
EXOSC 9 antibody
EXOSC9 antibody
Exosome complex component RRP45 antibody
Exosome complex exonuclease RRP45 antibody
Exosome component 9 antibody
p5 antibody
p6 antibody
P75 polymyositis scleroderma overlap syndrome associated autoantigen antibody
Expand
Autoantigen PM/Scl 1 antibody
EXOS9_HUMAN antibody
EXOSC 9 antibody
EXOSC9 antibody
Exosome complex component RRP45 antibody
Exosome complex exonuclease RRP45 antibody
Exosome component 9 antibody
p5 antibody
p6 antibody
P75 polymyositis scleroderma overlap syndrome associated autoantigen antibody
P75 polymyositis-scleroderma overlap syndrome-associated autoantigen antibody
PM/Scl 75 antibody
PM/Scl-75 antibody
PMSCL autoantigen 75kD antibody
PMSCL1 antibody
Polymyositis/scleroderma autoantigen 1 75kDa antibody
Polymyositis/scleroderma autoantigen 1 antibody
Polymyositis/scleroderma autoantigen 75 kDa antibody
RRP45 antibody
Rrp45p antibody
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This data was developed using HA723001, the same antibody clone in a different buffer formulation.
Western blot analysis of EXOSC9 on different lysates with Rabbit anti-EXOSC9 antibody (HA723001) at 1/2,000 dilution.
Lane 1: 293T cell lysate
Lane 2: HeLa cell lysate
Lane 3: HepG2 cell lysate
Lane 4: K-562 cell lysate
Lane 5: NIH/3T3 cell lysate
Lane 6: C2C12 cell lysate
Lane 7: C6 cell lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 49 kDa
Observed band size: 70 kDa
Exposure time: 30 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA723001) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"