Anti-Major Vault Protein Antibody [1032] - BSA and Azide free

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Descriere

Specificații

Brand

Antibodies

Mărime

100µg

Țintă

Major Vault Protein

Applications

Flow Cytometry, IF, IHC-P

Reactivity

Human

Formulation

Supplied in 10mM Phosphate Buffered Saline; without Sodium Azide and carrier free.

Conjugate

Unconjugated

Host

Mouse

Clonality

Monoclonal

Product form

Liquid

Concentration

1 mg/ml

Purification

Protein A/G chromatography.

Isotype

IgG1

Recommended dilutions

Flow Cytometry: 1-2 µg/million cells, IF: 1-2 µg/ml, IHC-P: 1-2 µg/ml

Molecular weight

104-110 kDa

Light chain

kappa

Clonă

1032

Imunogen

Proteins precipitated from human breast cancer MCF-7 cells.

Specificitate

This antibody recognizes a protein of 104kDa-110kDa, characterized as major vault protein (MVP). Vaults are large ribonucleoprotein particles (RNPs) present in all eukaryotic cells. They have a complex morphology, including several small molecules of RNA, but a single protein species. The MVP accounts for 70% of their mass. Their shape is reminiscent of the nucleopore central plug. Treatment of cells with estradiol increases the amount of MVP in nuclear extract. The hormone-dependent interaction of vaults with ER is prevented in vitro by sodium molybdate. Antibodies to estrogen, progesterone and glucocorticoid receptors are able to co-immunoprecipitate the MVP. MVP is overexpressed in many neoplastic tissues and cell lines. Expression of MVP predicts a poor response to chemotherapy.

Storage

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

Documentație

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