Mouse Monoclonal Antibody to CD121B

Item Information

Catalog #

Size

Price

Description

The protein encoded by this gene is a cytokine receptor that belongs to the interleukin 1 receptor family. This protein binds interleukin alpha (IL1A), interleukin beta (IL1B), and interleukin 1 receptor, type I(IL1R1/IL1RA), and acts as a decoy receptor that inhibits the activity of its ligands. Interleukin 4 (IL4) is reported to antagonize the activity of interleukin 1 by inducing the expression and release of this cytokine. This gene and three other genes form a cytokine receptor gene cluster on chromosome 2q12. Alternative splicing results in multiple transcript variants and protein isoforms. Alternative splicing produces both membrane-bound and soluble proteins. A soluble protein is also produced by proteolytic cleavage.

Product Overview

Entrez GenelD

7850

Aliases

IL1R2;IL1RB; IL1R2c; CDw121b; IL-1R-2; IL-1RT2; IL-1RT-2

Clone#

5D7B1

Host / Isotype

Mouse / IgG1

Immunogen

Purified recombinant fragment of human CD121B (AA: extra 14-343) expressed in HEK293-6e cells supernatant.

Formulation

Purified antibody in PBS with 0.05% sodium azide

Storage

4℃; -20℃ for long term storage

Product Applications

WB (Western Blot)

1/500 - 1/2000

ICC (Immunocytochemistry)

1/50 - 1/200

FCM (Flow Cytometry)

1/200 - 1/400

ELISA

1/10000

References

1.Mol Genet Genomic Med. 2019 May;7(5):e644. 2.Mol Genet Genomic Med. 2019 Jan;7(1):e00516.

Product Image

Elisa

Figure 1:Black line: Control Antigen (100 ng);Purple line: Antigen (10ng); Blue line: Antigen (50 ng); Red line:Antigen (100 ng)

Western Blot

Figure 2:Western blot analysis using CD121B mAb against human CD121B (AA: extra 14-343) recombinant protein. (Expected MW is 68.3 kDa)

Immunofluorescence analysis

Figure 3:Immunofluorescence analysis of Hela cells using CD121B mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor- 555 phalloidin. Secondary antibody from Fisher (Cat#: 35503)

Flow cytometric analysis