| Host: |
HEK293 |
| Note: |
STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Recombinant-Human CD119 (IFNGR1)-protein was developed from hek293. For use in research applications. |
| Conjugation: |
Unconjugated |
| Formulation: |
0.2 Mu m filtered PBS solution, pH7.2. |
| Storage Instruction: |
Can be stored in working aliquots at 2°C-8°C C for one month, or at-20°C to-70°C for 1 year. Avoid repeated freeze/thaw cycles. NA |
| Gene Symbol: |
IFNGR1 |
| Gene ID: |
3459 |
| Uniprot ID: |
INGR1_HUMAN |
| Immunogen Region: |
ECD |
| Immunogen: |
Optimized DNA sequence encoding extracellular domain of Human IFN-gamma receptor (IFNGR1) including a C-terminal 6His tag was expressed in HEK293 cells. NA |
| Post Translational Modifications | Phosphorylated at Ser/Thr residues. Phosphorylation of Tyr-457 is required for IFNG receptor signal transduction. Influenza virus infection leads to phosphorylation in a CSNK1A1-dependent manner. Ubiquitinated after phosphorylation in a CSNK1A1-dependent manner, leading to the lysosome-dependent degradation. Proteasomally degraded through 'Lys-48'-mediated ubiquitination. Ubiquitination is necessary for efficient IFNGR1 signaling. |
| Function | Receptor subunit for interferon gamma/INFG that plays crucial roles in antimicrobial, antiviral, and antitumor responses by activating effector immune cells and enhancing antigen presentation. Associates with transmembrane accessory factor IFNGR2 to form a functional receptor. Upon ligand binding, the intracellular domain of IFNGR1 opens out to allow association of downstream signaling components JAK1 and JAK2. In turn, activated JAK1 phosphorylates IFNGR1 to form a docking site for STAT1. Subsequent phosphorylation of STAT1 leads to dimerization, translocation to the nucleus, and stimulation of target gene transcription. STAT3 can also be activated in a similar manner although activation seems weaker. IFNGR1 intracellular domain phosphorylation also provides a docking site for SOCS1 that regulates the JAK-STAT pathway by competing with STAT1 binding to IFNGR1. |
| Protein Name | Interferon Gamma Receptor 1Ifn-Gamma Receptor 1Ifn-Gamma-R1Cdw119Interferon Gamma Receptor Alpha-ChainIfn-Gamma-R-AlphaCd Antigen Cd119 |
| Database Links | Reactome: R-HSA-877300Reactome: R-HSA-877312Reactome: R-HSA-9679191Reactome: R-HSA-9732724 |
| Cellular Localisation | Cell MembraneSingle-Pass Type I Membrane Protein |
| Alternative Protein Names | Interferon Gamma Receptor 1 proteinIfn-Gamma Receptor 1 proteinIfn-Gamma-R1 proteinCdw119 proteinInterferon Gamma Receptor Alpha-Chain proteinIfn-Gamma-R-Alpha proteinCd Antigen Cd119 proteinIFNGR1 protein |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
