Recombinant Human IL12RB1 protein, Fc-tagged

• Cat.No.: IL12RB1-73H
• Product Overview: Recombinant Human IL12RB1 (Cys24-Glu540) protein was fused to human IgG1 Fc tag at C-terminus and expressed in human 293 cells (HEK293).

Specification

• Description: The human IL-12 R subunit is a member of the cytokine receptor superfamily and the functional high-affinity IL-12R is composed of at least two beta-type cytokine receptor subunits, each independently exhibiting a low affinity for IL-12. IL-12 R beta 1 (Interleukin-12 receptor subunit beta-1) is also known as IL-12RB1, CD212. Functions as an interleukin receptor which binds interleukin-12 with low affinity and is involved in IL12 transduction. Associated with IL12RB2 it forms a functional, high affinity receptor for IL12. Associates also with IL23R to form the interleukin-23 receptor which functions in IL23 signal transduction probably through activation of the Jak-Stat signaling cascade.
• Source: HEK293
• Species: Human
• Tag: human IgG1 Fc
• Predicted N Terminal: Cys24
• Form: Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5, 10% trehalose.
• Molecular Mass: The protein has a calculated MW of 83.5 kDa. The protein migrates as 90 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Protein length: Cys24-Glu540
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >95% as determined by reduced SDS-PAGE.
• Storage: For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
  Please avoid repeated freeze-thaw cycles.
  This product is stable after storage at:
  -20 to -70 centigrade for 12 months in lyophilized state;
  -70 centigrade for 3 months under sterile conditions after reconstitution.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: IL12RB1
• Official Symbol: IL12RB1
• Synonyms: IL12RB1; interleukin 12 receptor, beta 1; IL12RB; interleukin-12 receptor subunit beta-1; CD212; IL-12RB1; IL-12R-beta-1; IL-12R subunit beta-1; IL-12 receptor beta component; IL-12 receptor subunit beta-1; interleukin-12 receptor beta-1 chain; IL-12R-BETA1; MGC34454
• Gene ID: 3594
• mRNA Refseq: NM_005535
• Protein Refseq: NP_005526
• MIM: 601604
• UniProt ID: P42701

Reviews

04/06/2022

Reliable in co-immunoprecipitation.

10/18/2021

Effective in asthma models.

12/21/2017

great in Western blot analysis.

Q&As

Could you explain the significance of CRISPR/Cas9-mediated gene tagging in tracking IL12RB1 localization?

Gene tagging allows real-time tracking of IL12RB1 subcellular localization.

Can you elaborate on the use of RNA-seq analysis to profile gene expression changes upon IL12RB1 activation?

RNA-seq profiles gene expression changes upon IL12RB1 activation.

What are the applications of ChIP-seq in exploring IL12RB1's role in gene regulation?

ChIP-seq investigates IL12RB1's impact on gene regulation networks.

What methods can be employed to assess IL12RB1 dimerization and its effect on downstream signaling?

Crosslinking and immunoprecipitation assess IL12RB1 dimerization and signaling.

What techniques are suitable for studying IL12RB1's interaction with IL12A and IL23A?

Co-immunoprecipitation and ELISA assay IL12RB1 interactions with cytokines.

How can the role of IL12RB1 in signal transduction be elucidated using knockdown experiments?

Knockdown experiments reveal IL12RB1's contribution to signal transduction.

What are the advantages of using siRNA screening to identify IL12RB1-regulated pathways?

siRNA screening identifies pathways influenced by IL12RB1 expression.

How do co-crystallization studies aid in understanding the molecular details of IL12RB1 interactions?

Co-crystallization offers structural insights into IL12RB1 interactions.

How does flow cytometry provide insights into IL12RB1 expression levels on different cell types?

Flow cytometry quantifies IL12RB1 levels on diverse cell populations.

What experimental approaches validate IL12RB1's involvement in cytokine-mediated immune responses?

Functional assays validate IL12RB1's role in immune responses.