Anti-Proteasome 20S beta 6/PSMB6 Antibody Picoband®

About this product

Boster Bio Anti-Proteasome 20S beta 6/PSMB6 Antibody Picoband® catalog # A07705-1. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

A07705-1

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

Proteasome subunit beta type-6 also known as 20S proteasome subunit beta-1 (based on systematic nomenclature) is a protein that in humans is encoded by the PSMB6 gene. 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. The encoded protein is a member of the proteasome B-type family, also known as the T1B family, and is a 20S core beta subunit in the proteasome. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene.

Synonyms

Protein Hook homolog 3; h-hook3; Hhk3; HOOK3

Gene Name

PSMB6

Gene ID

5694

UniProt

P28072

Host

Rabbit

Reactivity

Human, Monkey, Mouse, Rat

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human PSMB6 recombinant protein (Position: A50-D201) .

Clonality

Polyclonal

Tissue Specificity

Highly expressed in chromaffin cells of the adrenal medulla (at protein level) . Detected in peripheral sympathetic ganglia (at protein level) . Found in some paracrine cells in stomach and duodenum (at protein level) .

Applications

WB, Flow Cytometry, ELISA

Field of Research

Golgi Proteins, Protein Trafficking, Signal Transduction, Vesicle Transport

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Probably serves as a target for the spiC protein from Salmonella typhimurium, which inactivates it, leading to a strong alteration in cellular trafficking. Component of the FTS/Hook/FHIP complex (FHF complex) . The FHF complex may function to promote vesicle trafficking and/or fusion via the homotypic vesicular protein sorting complex (the HOPS complex) . May regulate clearance of endocytosed receptors such as MSR1. Participates in defining the architecture and localization of the Golgi complex. Acts as an adapter protein linking the dynein motor complex to various cargos and converts dynein from a non-processive to a highly processive motor in the presence of dynactin. Facilitates the interaction between dynein and dynactin and activates dynein processivity (the ability to move along a microtubule for a long distance without falling off the track) .

References & Citations

1. Akiyama, K., Yokota, K., Kagawa, S., Shimbara, N., Tamura, T., Akioka, H., Nothwang, H. G., Noda, C., Tanaka, K., Ichihara, A. cDNA cloning and interferon gamma down-regulation of proteasomal subunits X and Y. Science 265: 1231-1234, 1994. 2. Belich, M. P., Glynne, R. J., Senger, G., Sheer, D., Trowsdale, J. Proteasome components with reciprocal expression to that of the MHC-encoded LMP proteins. Curr. Biol. 4: 769-776, 1994. 3. Coux, O., Tanaka, K., Goldberg, A. L. Structure and functions of the 20S and 26S proteasomes. Ann. Rev. Biochem. 65: 801-847, 1996.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

49229 MW

Observed Molecular Weight

22 kDa

Applications Notes

6

Gene Name Synonym

Hook microtubule tethering protein 3

Subcellular Location

Cytoskeleton. Golgi apparatus.

Protein Name

Chromaffin granule amine transporter

Isotype

Rabbit IgG

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4.