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CD28 antibody

Anti-CD28 antibody used in Western Blot (WB). GTX70356

Cat. No. GTX70356

Host

 Rabbit

Clonality

 Polyclonal

Isotype

 IgG

Application

 WB, ELISA

Reactivity

 Human
Package
100 μg ($399)
See all CD28 products

APPLICATION

Application Note

Western blot - Use at 1:500 to 1:1,000 dilution. However, the investigator should determine the optimal dilution for a specific application such as immunohistochemistry.

Calculated MW

25 kDa. ( Note )

Product Note

Reacts with residues 72-85 [SQQLQVYSKTGFN], which is the Ig-V-like region of human CD28.

PROPERTIES

Form

Liquid

Buffer

PBS

Preservative

0.02% Sodium azide

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

Purification

Affinity purified IgG

Conjugation

Unconjugated

RRID

AB_374095

Note

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

Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.

TARGET

Synonyms

CD28 molecule , Tp44

Cellular Localization

Membrane; Single-pass type I membrane protein

Background

The protein encoded by this gene is essential for T-cell proliferation and survival, cytokine production, and T-helper type-2 development. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jul 2011]

Database

Research Area

DATA IMAGES

Anti-CD28 antibody used in Western Blot (WB). GTX70356

GTX70356 WB Image

Western blot analysis of human CD28 in CD4+ cells.

REFERENCE

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SDS
PBS.pdf
Sodium Azide.pdf
Package List Price ($)
$ 399