GeneTex
United States (US)

PSMA4 antibody

GTX104896_40744_WB_19011506_118.jpg
GTX104896_40744_IFA_19011506_799.jpg

Cat No. GTX104896

Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WB, ICC/IF
Reactivity Human
APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
WB 1:500-1:3000
ICC/IF 1:100-1:1000
Not tested in other applications.

Calculated MW

29 kDa. ( Note )

Positive Control

HeLa

Predict Reactivity

Mouse, Rat, Zebrafish, Bovine, Chicken, Pig, Xenopus laevis, Rhesus Monkey(>80% identity)
PROPERTIES

Form

Liquid

Buffer

1XPBS, 1% BSA, 20% Glycerol (pH7). 0.01% Thimerosal was added as a preservative.

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

1 mg/ml (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

Recombinant protein encompassing a sequence within the center region of human Proteasome 20S alpha 4. The exact sequence is proprietary.

Purification

Purified by antigen-affinity chromatography.

Conjugation

Unconjugated

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
TARGET

Synonyms

Proteasome Subunit Alpha 4,Hc9,Hst17706,Psc9,Psma4

Cellular Localization

Cytoplasm , Nucleus

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. This gene encodes a member of the peptidase T1A family, that is a 20S core alpha subunit. Three alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq]

Database

Research Area

DATA IMAGES
GTX104896_40744_WB_19011506_118.jpg

GTX104896 WB Image

Sample (30 ug of whole cell lysate)
A: HeLa
12% SDS PAGE
GTX104896 diluted at 1:2000

GTX104896_40744_IFA_19011506_799.jpg

GTX104896 ICC/IF Image

Confocal immunofluorescence analysis (Olympus FV10i) of paraformaldehyde-fixed HeLa, using Proteasome 20S alpha 4(GTX104896) antibody (Green) at 1:500 dilution. Alpha-tubulin filaments were labeled with GTX11304 (Red) at 1:2000.

SDS
PBS.pdf
Glycerol.pdf
Thimerosal.pdf
Package List Price ($)
$ 319
$ 169